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ohwhio.py
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ohwhio.py
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# -*- coding: utf-8 -*-
"""
Created on Sat Sep 8 14:36:23 2018
@author: Von P. Walden, Washington State University
"""
def getDMVformat(filename):
from collections import OrderedDict
extension = filename.split('.')[-1]
if((extension=='RNC') | (extension=='rnc')):
variables = OrderedDict([
('Time',OrderedDict([('longname','Time at center of AERI sky observation period'),('precision', '1E-4')])),
('AERIunitNumber',OrderedDict([('longname', 'AERI instrument unit serial number'), ('units', 'count'),('precision', '1E0')])),
('instrumentUnitNumber',OrderedDict([('longname','Character string containing instrument name'),('units', 'count'),('precision', '1e0')])),
('dateYYMMDD',OrderedDict([('longname', 'Observation date'),('units', 'year.month.day'),('precision', '1E0')])),
('timeHHMMSS',OrderedDict([('longname','Time at center of AERI sky observation period'),('units', 'hour.minute.second'),('precision', '1E0')])),
('Latitude',OrderedDict([('longname', 'Observation latitude'),('units', 'degrees_north'),('precision', '1E-2')])),
('Longitude',OrderedDict([('longname', 'Observation longitude'),('units', 'degrees_east'),('precision', '1E-2')])),
('Altitude',OrderedDict([('longname', 'Observation Altitude'),('units', 'feet'),('precision', '1E0')])),
('systemReleaseNumber',OrderedDict([('longname','Version number of Operational Software'),('units', 'count'),('precision', '1E-3')])),
('sceneViewDuration',OrderedDict([('longname', 'Duration of scene view'),('precision', '1E0')])),
('coadditionsCount',OrderedDict([('longname','Number of complete (forward+backward) interferogram scans in sample average'),('units', 'count'),('precision', '1E0')])),
('sceneMirrorPosition',OrderedDict([('longname','Instrument scene mirror position identifier'),('units', 'count'),('precision', '1E0')])),
('sceneMirPosCount',OrderedDict([('longname', 'Number of views in a sequence'),('units', 'count'),('precision', '1E-0')])),
('sceneMirPosEncoder',OrderedDict([('longname', 'Scene mirror position encoder value'),('units', 'count'),('precision', '1E0')])),
('JulianDay',OrderedDict([('longname','Julian Day including day and fraction of day'),('precision', '1E-5')])),
('ABBtopTemp',OrderedDict([('longname','Ambient blackbody temperature - rim top'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('ABBapexTemp',OrderedDict([('longname','Ambient blackbody temperature - apex'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('ABBbottomTemp',OrderedDict([('longname', 'Ambient blackbody temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBtopTemp',OrderedDict([('longname', 'Hot blackbody temperature - rim top'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBapexTemp',OrderedDict([('longname', 'Hot blackbody temperature - apex'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBbottomTemp',OrderedDict([('longname','Hot blackbody temperature - rim bottom'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed2500ohmResistor',OrderedDict([('longname','Resistive temperature of 2500 Ohm fixed resistor - banana plug mounted'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed97KohmResistor',OrderedDict([('longname','Resistive temperature of 97 Kohm fixed resistor located in SCE-P4 shell'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('outsideAirTemp',OrderedDict([('longname','Ambient air temperature at hatch opening'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('airNearInterferometerTemp',OrderedDict([('longname','Ambient air temperature near the interferometer'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('interferometerSecondPortTemp',OrderedDict([('longname','AERI interferometer temperature at second port'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBsupportStructureTemp',OrderedDict([('longname','Temperature of the AERI blackbody support structure'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('airNearBBsTemp',OrderedDict([('longname','Ambient air temperature near blackbodies'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('mirrorMotorTemp',OrderedDict([('longname', 'Scene mirror motor case temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('sceneMirrorTemp',OrderedDict([('longname','Scene mirror temperature as measured at the center of the back of the mirror'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed12KohmResistor',OrderedDict([('longname','Resistive temperature of 12 Kohm fixed resistor located in SCE-P3 shell'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcontroller1temp',OrderedDict([('longname','Blackbody controller Unit 1 power supply temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcontroller2temp',OrderedDict([('longname','Blackbody controller Unit 2 power supply temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerCompressorTemp',OrderedDict([('longname','Stirling cooler compressor temperature measured at compressor heatsink'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerExpanderTemp',OrderedDict([('longname','Stirling cycle cooler expander temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerPowerSupplyTemp',OrderedDict([('longname','Stirling cooler power supply temperature measured at power supply frame'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('rackAmbientTemp',OrderedDict([('longname','Electronics rack ambient temperature measured at inside top of rack'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('computerTemp',OrderedDict([('longname','AERI ingest computer temperature measured at back panel of computer'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('motorDriverTemp',OrderedDict([('longname','Scene mirror motor driver heat sink temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('SCEtemp',OrderedDict([('longname','Signal conditioning electronics inside air temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerCurrent',OrderedDict([('longname', 'Stirling cycle cooler current'),('units', 'amperes'),('precision', '1E-3')])),
('detectorTemp',OrderedDict([('longname','Detector temperature sensed via diode near detector'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('rainSensorIntensity',OrderedDict([('longname','Rain sensor analog output: the rain sensor is located inside the hatch near the sky aperture and is used to flag the critical condition of rain falling on the AERI sky aperture. If rain is detected, the AERI scene mirror will be safed to the down looking p'),('units', 'millimeters/hour'),('precision', '1E0')])),
('interferometerWindowTemp',OrderedDict([('longname','Interferometer window temperature measured on the outside of the aluminum window flange'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirUnheatedTemp',OrderedDict([('longname','Interferometer front end fan airflow unheated temperature: used with heated temperature as measure of airflow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirHeatedTemp',OrderedDict([('longname','Interferometer front end fan airflow heated temperature: used with unheated temperature as measure of airflow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('spareTemp1',OrderedDict([])),
('atmosphericRelativeHumidity',OrderedDict([('longname','Relative humidity measured near Blackbodies. Use with Air Temperature Near BBs only.'),('units', '%'),('precision', '1E-1')])),
('interferometerEnclosureRelativeHumidity',OrderedDict([('longname','Relative Humidity measured in the Interferometer Enclosure'),('units', '%'),('precision', '1E-1')])),
('atmosphericPressure',OrderedDict([('longname','Observation atmospheric pressure in AERI electronics'),('units', 'millibars'),('precision', '1E-1')])),
('maxSampleStdDev',OrderedDict([('longname','Maximum Standard Deviation in Thermistor Channels 0..7'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('spareTemp2',OrderedDict([])),
('sceneMirrorAngle',OrderedDict([('longname','Scene mirror view angle in non-negative degrees, measured clockwise looking into interferometer window.'),('units', 'degrees'),('precision', '1E-2')])),
('sceneMirrorMotorStep',OrderedDict([('longname','Motor step value given to motor controller to achieve proper mirror positioning'),('units', 'count'),('precision', '1E0')])),
('spareTemp3',OrderedDict([])),
('spareTemp4',OrderedDict([])),
('spareTemp5',OrderedDict([])),
('hatchOpen',OrderedDict([('longname','Hatch status indicator, boolean with negative error conditions: 1:Open 0:Closed -1:Fault -2:Outside Valid Range -3:Neither Open Nor Closed'),('units', 'count'),('precision', '1E0')])),
('spareTemp6',OrderedDict([])),
('spareTemp7',OrderedDict([])),
('spareTemp8',OrderedDict([])),
('spareTemp9',OrderedDict([])),
('spareTemp10',OrderedDict([])),
('spareTemp11',OrderedDict([])),
('spareTemp12',OrderedDict([])),
('ABBmaxTempDiff',OrderedDict([('longname','Maximum Temperature Difference Between ABB Thermistors'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBmaxTempDiff',OrderedDict([('longname','Maximum Temperature Difference Between HBB Thermistors'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirTempDiff',OrderedDict([('longname','Difference between frontEndFanAirHeatedTemp and frontEndFanAirUnheatedTemp; indicative of front end air flow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('sceneMirPosEncoderDrift',OrderedDict([('longname','Difference between actual and ideal motor encoder values for current view; indicative of quality of the mirror positioning.'),('units', 'count'),('precision', '1E0')])),
('spareTemp13',OrderedDict([])),
('spareTemp14',OrderedDict([])),
('spareTemp15',OrderedDict([])),
('spareTemp16',OrderedDict([])),
('spareTemp17',OrderedDict([])),
('spareTemp18',OrderedDict([])),
('spareTemp19',OrderedDict([])),
('spareTemp20',OrderedDict([])),
('spareTemp21',OrderedDict([])),
('spareTemp22',OrderedDict([])),
('calibrationAmbientTemp',OrderedDict([('longname','Ambient temperature used in calibration'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('calibrationCBBtemp',OrderedDict([('longname','Cold blackbody temperature used in calibration'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('calibrationHBBtemp',OrderedDict([('longname','Hot blackbody temperature used in calibration'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('calibratedSceneID',OrderedDict([('longname','Type of scene that has been calibrated (ASCII character as float)'),('units', 'count'),('precision', '1E-0')])),
('ABBtopTempWeight',OrderedDict([('longname','Weight factor for top used in calculating ambient blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('ABBapexTempWeight',OrderedDict([('longname','Weight factor for apex used in calculating ambient blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('ABBbottomTempWeight',OrderedDict([('longname','Weight factor for bottom used in calculating ambient blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('HBBtopTempWeight',OrderedDict([('longname','Weight factor for top used in calculating hot blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('HBBapexTempWeight',OrderedDict([('longname','Weight factor for apex used in calculating hot blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('HBBbottomTempWeight',OrderedDict([('longname','Weight factor for bottom used in calculating hot blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('ABBtempOffset',OrderedDict([('longname','Corrective offset for final ambient blackbody average temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBtempOffset',OrderedDict([('longname','Corrective offset for final hot blackbody average temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcavityFactor',OrderedDict([('longname', 'Blackbody cavity geometry factor'),('units', 'count'),('precision', '1E-3')])),
('sceneMirPosEncoderMaxDrift',OrderedDict([('longname','Maximum departure from ideal of the mirror position over the course of all contributing views. Typically two hot, two ambient, and one scene view are examined.'),('units', 'count'),('precision', '1E-1')])),
('missingDataFlag',OrderedDict([('longname','Logical flag indicating that a data record is missing (true/false)'),('units', 'count'),('precision', '1E0')])),
('FFOVhalfAngle',OrderedDict([('longname','Field of view half angle used in finite FOV correction'),('units', 'radians'),('precision', '1E-3')])),
('numberOfTerms',OrderedDict([('longname','Number of terms used in finite field of view correction'),('units', 'count'),('precision', '1E0')])),
('channelNumber',OrderedDict([('longname', 'Instrument data channel number'),('units', 'count'),('precision', '1E0')])),
('originalLaserWavenumber',OrderedDict([('longname','Original laser wavenumber assumed for this instrument'),('units', 'cm-1'),('precision', '1E-3')])),
('outputLaserWavenumber',OrderedDict([('longname','Laser wavenumber used in definition of output wavenumber scale'),('units', 'cm-1'),('precision', '1E-3')])),
('originalInterferogramSize',OrderedDict([('longname','Size of buffer holding initial spectrum'),('units', '32-bit words'),('precision', '1E0')])),
('expandedInterferogramSize',OrderedDict([('longname','Size of buffer holding expanded spectrum before interpolation'),('units', '32-bit words'),('precision', '1E0')]))])
wavenumberScales = {'mean_rad': 'wnum1'}
elif((extension=='RFC') | (extension=='rfc')):
variables = OrderedDict([
('Time',OrderedDict([('longname','Time at center of AERI sky observation period'),('precision', '1E-4')])),
('AERIunitNumber',OrderedDict([('longname', 'AERI instrument unit serial number'), ('units', 'count'),('precision', '1E0')])),
('instrumentUnitNumber',OrderedDict([('longname','Character string containing instrument name'),('units', 'count'),('precision', '1e0')])),
('dateYYMMDD',OrderedDict([('longname', 'Observation date'),('units', 'year.month.day'),('precision', '1E0')])),
('timeHHMMSS',OrderedDict([('longname','Time at center of AERI sky observation period'),('units', 'hour.minute.second'),('precision', '1E0')])),
('Latitude',OrderedDict([('longname', 'Observation latitude'),('units', 'degrees_north'),('precision', '1E-2')])),
('Longitude',OrderedDict([('longname', 'Observation longitude'),('units', 'degrees_east'),('precision', '1E-2')])),
('Altitude',OrderedDict([('longname', 'Observation Altitude'),('units', 'feet'),('precision', '1E0')])),
('systemReleaseNumber',OrderedDict([('longname','Version number of Operational Software'),('units', 'count'),('precision', '1E-3')])),
('sceneViewDuration',OrderedDict([('longname', 'Duration of scene view'),('precision', '1E0')])),
('coadditionsCount',OrderedDict([('longname','Number of complete (forward+backward) interferogram scans in sample average'),('units', 'count'),('precision', '1E0')])),
('sceneMirrorPosition',OrderedDict([('longname','Instrument scene mirror position identifier'),('units', 'count'),('precision', '1E0')])),
('sceneMirPosCount',OrderedDict([('longname', 'Number of views in a sequence'),('units', 'count'),('precision', '1E-0')])),
('sceneMirPosEncoder',OrderedDict([('longname', 'Scene mirror position encoder value'),('units', 'count'),('precision', '1E0')])),
('JulianDay',OrderedDict([('longname','Julian Day including day and fraction of day'),('precision', '1E-5')])),
('ABBtopTemp',OrderedDict([('longname','Ambient blackbody temperature - rim top'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('ABBapexTemp',OrderedDict([('longname','Ambient blackbody temperature - apex'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('ABBbottomTemp',OrderedDict([('longname', 'Ambient blackbody temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBtopTemp',OrderedDict([('longname', 'Hot blackbody temperature - rim top'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBapexTemp',OrderedDict([('longname', 'Hot blackbody temperature - apex'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBbottomTemp',OrderedDict([('longname','Hot blackbody temperature - rim bottom'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed2500ohmResistor',OrderedDict([('longname','Resistive temperature of 2500 Ohm fixed resistor - banana plug mounted'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed97KohmResistor',OrderedDict([('longname','Resistive temperature of 97 Kohm fixed resistor located in SCE-P4 shell'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('outsideAirTemp',OrderedDict([('longname','Ambient air temperature at hatch opening'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('airNearInterferometerTemp',OrderedDict([('longname','Ambient air temperature near the interferometer'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('interferometerSecondPortTemp',OrderedDict([('longname','AERI interferometer temperature at second port'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBsupportStructureTemp',OrderedDict([('longname','Temperature of the AERI blackbody support structure'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('airNearBBsTemp',OrderedDict([('longname','Ambient air temperature near blackbodies'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('mirrorMotorTemp',OrderedDict([('longname', 'Scene mirror motor case temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('sceneMirrorTemp',OrderedDict([('longname','Scene mirror temperature as measured at the center of the back of the mirror'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed12KohmResistor',OrderedDict([('longname','Resistive temperature of 12 Kohm fixed resistor located in SCE-P3 shell'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcontroller1temp',OrderedDict([('longname','Blackbody controller Unit 1 power supply temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcontroller2temp',OrderedDict([('longname','Blackbody controller Unit 2 power supply temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerCompressorTemp',OrderedDict([('longname','Stirling cooler compressor temperature measured at compressor heatsink'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerExpanderTemp',OrderedDict([('longname','Stirling cycle cooler expander temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerPowerSupplyTemp',OrderedDict([('longname','Stirling cooler power supply temperature measured at power supply frame'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('rackAmbientTemp',OrderedDict([('longname','Electronics rack ambient temperature measured at inside top of rack'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('computerTemp',OrderedDict([('longname','AERI ingest computer temperature measured at back panel of computer'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('motorDriverTemp',OrderedDict([('longname','Scene mirror motor driver heat sink temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('SCEtemp',OrderedDict([('longname','Signal conditioning electronics inside air temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerCurrent',OrderedDict([('longname', 'Stirling cycle cooler current'),('units', 'amperes'),('precision', '1E-3')])),
('detectorTemp',OrderedDict([('longname','Detector temperature sensed via diode near detector'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('rainSensorIntensity',OrderedDict([('longname','Rain sensor analog output: the rain sensor is located inside the hatch near the sky aperture and is used to flag the critical condition of rain falling on the AERI sky aperture. If rain is detected, the AERI scene mirror will be safed to the down looking p'),('units', 'millimeters/hour'),('precision', '1E0')])),
('interferometerWindowTemp',OrderedDict([('longname','Interferometer window temperature measured on the outside of the aluminum window flange'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirUnheatedTemp',OrderedDict([('longname','Interferometer front end fan airflow unheated temperature: used with heated temperature as measure of airflow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirHeatedTemp',OrderedDict([('longname','Interferometer front end fan airflow heated temperature: used with unheated temperature as measure of airflow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('spareTemp1',OrderedDict([])),
('atmosphericRelativeHumidity',OrderedDict([('longname','Relative humidity measured near Blackbodies. Use with Air Temperature Near BBs only.'),('units', '%'),('precision', '1E-1')])),
('interferometerEnclosureRelativeHumidity',OrderedDict([('longname','Relative Humidity measured in the Interferometer Enclosure'),('units', '%'),('precision', '1E-1')])),
('atmosphericPressure',OrderedDict([('longname','Observation atmospheric pressure in AERI electronics'),('units', 'millibars'),('precision', '1E-1')])),
('maxSampleStdDev',OrderedDict([('longname','Maximum Standard Deviation in Thermistor Channels 0..7'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('spareTemp2',OrderedDict([])),
('sceneMirrorAngle',OrderedDict([('longname','Scene mirror view angle in non-negative degrees, measured clockwise looking into interferometer window.'),('units', 'degrees'),('precision', '1E-2')])),
('sceneMirrorMotorStep',OrderedDict([('longname','Motor step value given to motor controller to achieve proper mirror positioning'),('units', 'count'),('precision', '1E0')])),
('spareTemp3',OrderedDict([])),
('spareTemp4',OrderedDict([])),
('spareTemp5',OrderedDict([])),
('hatchOpen',OrderedDict([('longname','Hatch status indicator, boolean with negative error conditions: 1:Open 0:Closed -1:Fault -2:Outside Valid Range -3:Neither Open Nor Closed'),('units', 'count'),('precision', '1E0')])),
('spareTemp6',OrderedDict([])),
('spareTemp7',OrderedDict([])),
('spareTemp8',OrderedDict([])),
('spareTemp9',OrderedDict([])),
('spareTemp10',OrderedDict([])),
('spareTemp11',OrderedDict([])),
('spareTemp12',OrderedDict([])),
('ABBmaxTempDiff',OrderedDict([('longname','Maximum Temperature Difference Between ABB Thermistors'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBmaxTempDiff',OrderedDict([('longname','Maximum Temperature Difference Between HBB Thermistors'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirTempDiff',OrderedDict([('longname','Difference between frontEndFanAirHeatedTemp and frontEndFanAirUnheatedTemp; indicative of front end air flow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('sceneMirPosEncoderDrift',OrderedDict([('longname','Difference between actual and ideal motor encoder values for current view; indicative of quality of the mirror positioning.'),('units', 'count'),('precision', '1E0')])),
('spareTemp13',OrderedDict([])),
('spareTemp14',OrderedDict([])),
('spareTemp15',OrderedDict([])),
('spareTemp16',OrderedDict([])),
('spareTemp17',OrderedDict([])),
('spareTemp18',OrderedDict([])),
('spareTemp19',OrderedDict([])),
('spareTemp20',OrderedDict([])),
('spareTemp21',OrderedDict([])),
('spareTemp22',OrderedDict([])),
('calibrationAmbientTemp',OrderedDict([('longname','Ambient temperature used in calibration'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('calibrationCBBtemp',OrderedDict([('longname','Cold blackbody temperature used in calibration'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('calibrationHBBtemp',OrderedDict([('longname','Hot blackbody temperature used in calibration'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('calibratedSceneID',OrderedDict([('longname','Type of scene that has been calibrated (ASCII character as float)'),('units', 'count'),('precision', '1E-0')])),
('ABBtopTempWeight',OrderedDict([('longname','Weight factor for top used in calculating ambient blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('ABBapexTempWeight',OrderedDict([('longname','Weight factor for apex used in calculating ambient blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('ABBbottomTempWeight',OrderedDict([('longname','Weight factor for bottom used in calculating ambient blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('HBBtopTempWeight',OrderedDict([('longname','Weight factor for top used in calculating hot blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('HBBapexTempWeight',OrderedDict([('longname','Weight factor for apex used in calculating hot blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('HBBbottomTempWeight',OrderedDict([('longname','Weight factor for bottom used in calculating hot blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('ABBtempOffset',OrderedDict([('longname','Corrective offset for final ambient blackbody average temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBtempOffset',OrderedDict([('longname','Corrective offset for final hot blackbody average temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcavityFactor',OrderedDict([('longname', 'Blackbody cavity geometry factor'),('units', 'count'),('precision', '1E-3')])),
('sceneMirPosEncoderMaxDrift',OrderedDict([('longname','Maximum departure from ideal of the mirror position over the course of all contributing views. Typically two hot, two ambient, and one scene view are examined.'),('units', 'count'),('precision', '1E-1')])),
('missingDataFlag',OrderedDict([('longname','Logical flag indicating that a data record is missing (true/false)'),('units', 'count'),('precision', '1E0')])),
('FFOVhalfAngle',OrderedDict([('longname','Field of view half angle used in finite FOV correction'),('units', 'radians'),('precision', '1E-3')])),
('numberOfTerms',OrderedDict([('longname','Number of terms used in finite field of view correction'),('units', 'count'),('precision', '1E0')])),
('channelNumber',OrderedDict([('longname', 'Instrument data channel number'),('units', 'count'),('precision', '1E0')])),
('originalLaserWavenumber',OrderedDict([('longname','Original laser wavenumber assumed for this instrument'),('units', 'cm-1'),('precision', '1E-3')])),
('outputLaserWavenumber',OrderedDict([('longname','Laser wavenumber used in definition of output wavenumber scale'),('units', 'cm-1'),('precision', '1E-3')])),
('originalInterferogramSize',OrderedDict([('longname','Size of buffer holding initial spectrum'),('units', '32-bit words'),('precision', '1E0')])),
('expandedInterferogramSize',OrderedDict([('longname','Size of buffer holding expanded spectrum before interpolation'),('units', '32-bit words'),('precision', '1E0')]))])
typ = filename.split('.')[0][-2:-1]
wavenumberScales = {'Radiance': 'wnum1'}
elif((extension=='RLC') | (extension=='rlc')):
variables = OrderedDict([
('Time',OrderedDict([('longname','Time at center of AERI sky observation period'),('precision', '1E-4')])),
('AERIunitNumber',OrderedDict([('longname', 'AERI instrument unit serial number'), ('units', 'count'),('precision', '1E0')])),
('instrumentUnitNumber',OrderedDict([('longname','Character string containing instrument name'),('units', 'count'),('precision', '1e0')])),
('dateYYMMDD',OrderedDict([('longname', 'Observation date'),('units', 'year.month.day'),('precision', '1E0')])),
('timeHHMMSS',OrderedDict([('longname','Time at center of AERI sky observation period'),('units', 'hour.minute.second'),('precision', '1E0')])),
('Latitude',OrderedDict([('longname', 'Observation latitude'),('units', 'degrees_north'),('precision', '1E-2')])),
('Longitude',OrderedDict([('longname', 'Observation longitude'),('units', 'degrees_east'),('precision', '1E-2')])),
('Altitude',OrderedDict([('longname', 'Observation Altitude'),('units', 'feet'),('precision', '1E0')])),
('systemReleaseNumber',OrderedDict([('longname','Version number of Operational Software'),('units', 'count'),('precision', '1E-3')])),
('sceneViewDuration',OrderedDict([('longname', 'Duration of scene view'),('precision', '1E0')])),
('coadditionsCount',OrderedDict([('longname','Number of complete (forward+backward) interferogram scans in sample average'),('units', 'count'),('precision', '1E0')])),
('sceneMirrorPosition',OrderedDict([('longname','Instrument scene mirror position identifier'),('units', 'count'),('precision', '1E0')])),
('sceneMirPosCount',OrderedDict([('longname', 'Number of views in a sequence'),('units', 'count'),('precision', '1E-0')])),
('sceneMirPosEncoder',OrderedDict([('longname', 'Scene mirror position encoder value'),('units', 'count'),('precision', '1E0')])),
('JulianDay',OrderedDict([('longname','Julian Day including day and fraction of day'),('precision', '1E-5')])),
('ABBtopTemp',OrderedDict([('longname','Ambient blackbody temperature - rim top'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('ABBapexTemp',OrderedDict([('longname','Ambient blackbody temperature - apex'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('ABBbottomTemp',OrderedDict([('longname', 'Ambient blackbody temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBtopTemp',OrderedDict([('longname', 'Hot blackbody temperature - rim top'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBapexTemp',OrderedDict([('longname', 'Hot blackbody temperature - apex'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBbottomTemp',OrderedDict([('longname','Hot blackbody temperature - rim bottom'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed2500ohmResistor',OrderedDict([('longname','Resistive temperature of 2500 Ohm fixed resistor - banana plug mounted'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed97KohmResistor',OrderedDict([('longname','Resistive temperature of 97 Kohm fixed resistor located in SCE-P4 shell'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('outsideAirTemp',OrderedDict([('longname','Ambient air temperature at hatch opening'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('airNearInterferometerTemp',OrderedDict([('longname','Ambient air temperature near the interferometer'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('interferometerSecondPortTemp',OrderedDict([('longname','AERI interferometer temperature at second port'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBsupportStructureTemp',OrderedDict([('longname','Temperature of the AERI blackbody support structure'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('airNearBBsTemp',OrderedDict([('longname','Ambient air temperature near blackbodies'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('mirrorMotorTemp',OrderedDict([('longname', 'Scene mirror motor case temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('sceneMirrorTemp',OrderedDict([('longname','Scene mirror temperature as measured at the center of the back of the mirror'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed12KohmResistor',OrderedDict([('longname','Resistive temperature of 12 Kohm fixed resistor located in SCE-P3 shell'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcontroller1temp',OrderedDict([('longname','Blackbody controller Unit 1 power supply temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcontroller2temp',OrderedDict([('longname','Blackbody controller Unit 2 power supply temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerCompressorTemp',OrderedDict([('longname','Stirling cooler compressor temperature measured at compressor heatsink'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerExpanderTemp',OrderedDict([('longname','Stirling cycle cooler expander temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerPowerSupplyTemp',OrderedDict([('longname','Stirling cooler power supply temperature measured at power supply frame'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('rackAmbientTemp',OrderedDict([('longname','Electronics rack ambient temperature measured at inside top of rack'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('computerTemp',OrderedDict([('longname','AERI ingest computer temperature measured at back panel of computer'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('motorDriverTemp',OrderedDict([('longname','Scene mirror motor driver heat sink temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('SCEtemp',OrderedDict([('longname','Signal conditioning electronics inside air temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerCurrent',OrderedDict([('longname', 'Stirling cycle cooler current'),('units', 'amperes'),('precision', '1E-3')])),
('detectorTemp',OrderedDict([('longname','Detector temperature sensed via diode near detector'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('rainSensorIntensity',OrderedDict([('longname','Rain sensor analog output: the rain sensor is located inside the hatch near the sky aperture and is used to flag the critical condition of rain falling on the AERI sky aperture. If rain is detected, the AERI scene mirror will be safed to the down looking p'),('units', 'millimeters/hour'),('precision', '1E0')])),
('interferometerWindowTemp',OrderedDict([('longname','Interferometer window temperature measured on the outside of the aluminum window flange'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirUnheatedTemp',OrderedDict([('longname','Interferometer front end fan airflow unheated temperature: used with heated temperature as measure of airflow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirHeatedTemp',OrderedDict([('longname','Interferometer front end fan airflow heated temperature: used with unheated temperature as measure of airflow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('spareTemp1',OrderedDict([])),
('atmosphericRelativeHumidity',OrderedDict([('longname','Relative humidity measured near Blackbodies. Use with Air Temperature Near BBs only.'),('units', '%'),('precision', '1E-1')])),
('interferometerEnclosureRelativeHumidity',OrderedDict([('longname','Relative Humidity measured in the Interferometer Enclosure'),('units', '%'),('precision', '1E-1')])),
('atmosphericPressure',OrderedDict([('longname','Observation atmospheric pressure in AERI electronics'),('units', 'millibars'),('precision', '1E-1')])),
('maxSampleStdDev',OrderedDict([('longname','Maximum Standard Deviation in Thermistor Channels 0..7'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('spareTemp2',OrderedDict([])),
('sceneMirrorAngle',OrderedDict([('longname','Scene mirror view angle in non-negative degrees, measured clockwise looking into interferometer window.'),('units', 'degrees'),('precision', '1E-2')])),
('sceneMirrorMotorStep',OrderedDict([('longname','Motor step value given to motor controller to achieve proper mirror positioning'),('units', 'count'),('precision', '1E0')])),
('spareTemp3',OrderedDict([])),
('spareTemp4',OrderedDict([])),
('spareTemp5',OrderedDict([])),
('hatchOpen',OrderedDict([('longname','Hatch status indicator, boolean with negative error conditions: 1:Open 0:Closed -1:Fault -2:Outside Valid Range -3:Neither Open Nor Closed'),('units', 'count'),('precision', '1E0')])),
('spareTemp6',OrderedDict([])),
('spareTemp7',OrderedDict([])),
('spareTemp8',OrderedDict([])),
('spareTemp9',OrderedDict([])),
('spareTemp10',OrderedDict([])),
('spareTemp11',OrderedDict([])),
('spareTemp12',OrderedDict([])),
('ABBmaxTempDiff',OrderedDict([('longname','Maximum Temperature Difference Between ABB Thermistors'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBmaxTempDiff',OrderedDict([('longname','Maximum Temperature Difference Between HBB Thermistors'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirTempDiff',OrderedDict([('longname','Difference between frontEndFanAirHeatedTemp and frontEndFanAirUnheatedTemp; indicative of front end air flow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('sceneMirPosEncoderDrift',OrderedDict([('longname','Difference between actual and ideal motor encoder values for current view; indicative of quality of the mirror positioning.'),('units', 'count'),('precision', '1E0')])),
('spareTemp13',OrderedDict([])),
('spareTemp14',OrderedDict([])),
('spareTemp15',OrderedDict([])),
('spareTemp16',OrderedDict([])),
('spareTemp17',OrderedDict([])),
('spareTemp18',OrderedDict([])),
('spareTemp19',OrderedDict([])),
('spareTemp20',OrderedDict([])),
('spareTemp21',OrderedDict([])),
('spareTemp22',OrderedDict([])),
('calibrationAmbientTemp',OrderedDict([('longname','Ambient temperature used in calibration'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('calibrationCBBtemp',OrderedDict([('longname','Cold blackbody temperature used in calibration'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('calibrationHBBtemp',OrderedDict([('longname','Hot blackbody temperature used in calibration'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('calibratedSceneID',OrderedDict([('longname','Type of scene that has been calibrated (ASCII character as float)'),('units', 'count'),('precision', '1E-0')])),
('ABBtopTempWeight',OrderedDict([('longname','Weight factor for top used in calculating ambient blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('ABBapexTempWeight',OrderedDict([('longname','Weight factor for apex used in calculating ambient blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('ABBbottomTempWeight',OrderedDict([('longname','Weight factor for bottom used in calculating ambient blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('HBBtopTempWeight',OrderedDict([('longname','Weight factor for top used in calculating hot blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('HBBapexTempWeight',OrderedDict([('longname','Weight factor for apex used in calculating hot blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('HBBbottomTempWeight',OrderedDict([('longname','Weight factor for bottom used in calculating hot blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('ABBtempOffset',OrderedDict([('longname','Corrective offset for final ambient blackbody average temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBtempOffset',OrderedDict([('longname','Corrective offset for final hot blackbody average temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcavityFactor',OrderedDict([('longname', 'Blackbody cavity geometry factor'),('units', 'count'),('precision', '1E-3')])),
('sceneMirPosEncoderMaxDrift',OrderedDict([('longname','Maximum departure from ideal of the mirror position over the course of all contributing views. Typically two hot, two ambient, and one scene view are examined.'),('units', 'count'),('precision', '1E-1')])),
('missingDataFlag',OrderedDict([('longname','Logical flag indicating that a data record is missing (true/false)'),('units', 'count'),('precision', '1E0')])),
('FFOVhalfAngle',OrderedDict([('longname','Field of view half angle used in finite FOV correction'),('units', 'radians'),('precision', '1E-3')])),
('numberOfTerms',OrderedDict([('longname','Number of terms used in finite field of view correction'),('units', 'count'),('precision', '1E0')])),
('channelNumber',OrderedDict([('longname', 'Instrument data channel number'),('units', 'count'),('precision', '1E0')])),
('originalLaserWavenumber',OrderedDict([('longname','Original laser wavenumber assumed for this instrument'),('units', 'cm-1'),('precision', '1E-3')])),
('outputLaserWavenumber',OrderedDict([('longname','Laser wavenumber used in definition of output wavenumber scale'),('units', 'cm-1'),('precision', '1E-3')])),
('originalInterferogramSize',OrderedDict([('longname','Size of buffer holding initial spectrum'),('units', '32-bit words'),('precision', '1E0')])),
('expandedInterferogramSize',OrderedDict([('longname','Size of buffer holding expanded spectrum before interpolation'),('units', '32-bit words'),('precision', '1E0')]))])
typ = filename.split('.')[0][-2:-1]
if (typ == 'B'):
wavenumberScales = {'atmosphericRadiance': 'wnum1'}
elif (typ == 'F'):
wavenumberScales = {'atmosphericRadiance': 'wnum1'}
else:
wavenumberScales = {'averageRadiance': 'wnum1'}
elif((extension=='CXS') | (extension=='cxs')):
variables = OrderedDict([
('Time',OrderedDict([('longname','Time at center of AERI sky observation period'),('precision', '1E-4')])),
('AERIunitNumber',OrderedDict([('longname', 'AERI instrument unit serial number'), ('units', 'count'),('precision', '1E0')])),
('instrumentUnitNumber',OrderedDict([('longname','Character string containing instrument name'),('units', 'count'),('precision', '1e0')])),
('dateYYMMDD',OrderedDict([('longname', 'Observation date'),('units', 'year.month.day'),('precision', '1E0')])),
('timeHHMMSS',OrderedDict([('longname','Time at center of AERI sky observation period'),('units', 'hour.minute.second'),('precision', '1E0')])),
('Latitude',OrderedDict([('longname', 'Observation latitude'),('units', 'degrees_north'),('precision', '1E-2')])),
('Longitude',OrderedDict([('longname', 'Observation longitude'),('units', 'degrees_east'),('precision', '1E-2')])),
('Altitude',OrderedDict([('longname', 'Observation Altitude'),('units', 'feet'),('precision', '1E0')])),
('systemReleaseNumber',OrderedDict([('longname','Version number of Operational Software'),('units', 'count'),('precision', '1E-3')])),
('sceneViewDuration',OrderedDict([('longname', 'Duration of scene view'),('precision', '1E0')])),
('coadditionsCount',OrderedDict([('longname','Number of complete (forward+backward) interferogram scans in sample average'),('units', 'count'),('precision', '1E0')])),
('sceneMirrorPosition',OrderedDict([('longname','Instrument scene mirror position identifier'),('units', 'count'),('precision', '1E0')])),
('sceneMirPosCount',OrderedDict([('longname', 'Number of views in a sequence'),('units', 'count'),('precision', '1E-0')])),
('sceneMirPosEncoder',OrderedDict([('longname', 'Scene mirror position encoder value'),('units', 'count'),('precision', '1E0')])),
('JulianDay',OrderedDict([('longname','Julian Day including day and fraction of day'),('precision', '1E-5')])),
('ABBtopTemp',OrderedDict([('longname','Ambient blackbody temperature - rim top'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('ABBapexTemp',OrderedDict([('longname','Ambient blackbody temperature - apex'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('ABBbottomTemp',OrderedDict([('longname', 'Ambient blackbody temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBtopTemp',OrderedDict([('longname', 'Hot blackbody temperature - rim top'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBapexTemp',OrderedDict([('longname', 'Hot blackbody temperature - apex'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBbottomTemp',OrderedDict([('longname','Hot blackbody temperature - rim bottom'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed2500ohmResistor',OrderedDict([('longname','Resistive temperature of 2500 Ohm fixed resistor - banana plug mounted'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed97KohmResistor',OrderedDict([('longname','Resistive temperature of 97 Kohm fixed resistor located in SCE-P4 shell'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('outsideAirTemp',OrderedDict([('longname','Ambient air temperature at hatch opening'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('airNearInterferometerTemp',OrderedDict([('longname','Ambient air temperature near the interferometer'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('interferometerSecondPortTemp',OrderedDict([('longname','AERI interferometer temperature at second port'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBsupportStructureTemp',OrderedDict([('longname','Temperature of the AERI blackbody support structure'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('airNearBBsTemp',OrderedDict([('longname','Ambient air temperature near blackbodies'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('mirrorMotorTemp',OrderedDict([('longname', 'Scene mirror motor case temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('sceneMirrorTemp',OrderedDict([('longname','Scene mirror temperature as measured at the center of the back of the mirror'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed12KohmResistor',OrderedDict([('longname','Resistive temperature of 12 Kohm fixed resistor located in SCE-P3 shell'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcontroller1temp',OrderedDict([('longname','Blackbody controller Unit 1 power supply temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcontroller2temp',OrderedDict([('longname','Blackbody controller Unit 2 power supply temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerCompressorTemp',OrderedDict([('longname','Stirling cooler compressor temperature measured at compressor heatsink'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerExpanderTemp',OrderedDict([('longname','Stirling cycle cooler expander temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerPowerSupplyTemp',OrderedDict([('longname','Stirling cooler power supply temperature measured at power supply frame'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('rackAmbientTemp',OrderedDict([('longname','Electronics rack ambient temperature measured at inside top of rack'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('computerTemp',OrderedDict([('longname','AERI ingest computer temperature measured at back panel of computer'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('motorDriverTemp',OrderedDict([('longname','Scene mirror motor driver heat sink temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('SCEtemp',OrderedDict([('longname','Signal conditioning electronics inside air temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerCurrent',OrderedDict([('longname', 'Stirling cycle cooler current'),('units', 'amperes'),('precision', '1E-3')])),
('detectorTemp',OrderedDict([('longname','Detector temperature sensed via diode near detector'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('rainSensorIntensity',OrderedDict([('longname','Rain sensor analog output: the rain sensor is located inside the hatch near the sky aperture and is used to flag the critical condition of rain falling on the AERI sky aperture. If rain is detected, the AERI scene mirror will be safed to the down looking p'),('units', 'millimeters/hour'),('precision', '1E0')])),
('interferometerWindowTemp',OrderedDict([('longname','Interferometer window temperature measured on the outside of the aluminum window flange'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirUnheatedTemp',OrderedDict([('longname','Interferometer front end fan airflow unheated temperature: used with heated temperature as measure of airflow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirHeatedTemp',OrderedDict([('longname','Interferometer front end fan airflow heated temperature: used with unheated temperature as measure of airflow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('spareTemp1',OrderedDict([])),
('atmosphericRelativeHumidity',OrderedDict([('longname','Relative humidity measured near Blackbodies. Use with Air Temperature Near BBs only.'),('units', '%'),('precision', '1E-1')])),
('interferometerEnclosureRelativeHumidity',OrderedDict([('longname','Relative Humidity measured in the Interferometer Enclosure'),('units', '%'),('precision', '1E-1')])),
('atmosphericPressure',OrderedDict([('longname','Observation atmospheric pressure in AERI electronics'),('units', 'millibars'),('precision', '1E-1')])),
('maxSampleStdDev',OrderedDict([('longname','Maximum Standard Deviation in Thermistor Channels 0..7'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('spareTemp2',OrderedDict([])),
('sceneMirrorAngle',OrderedDict([('longname','Scene mirror view angle in non-negative degrees, measured clockwise looking into interferometer window.'),('units', 'degrees'),('precision', '1E-2')])),
('sceneMirrorMotorStep',OrderedDict([('longname','Motor step value given to motor controller to achieve proper mirror positioning'),('units', 'count'),('precision', '1E0')])),
('spareTemp3',OrderedDict([])),
('maxPitch',OrderedDict([('longname','Maximum pitch of the interferometer during scan. Pitch axis is perpendicular to the axis of mirror rotation. Zero value indicates level.'),('units', 'degrees'),('precision', '1E0')])),
('maxRoll',OrderedDict([('longname','Maximum roll of the interferometer during scan. Roll axis is coincident to the axis of mirror rotation. Zero value indicates level.'),('units', 'degrees'),('precision', '1E0')])),
('hatchOpen',OrderedDict([('longname','Hatch status indicator, boolean with negative error conditions: 1:Open 0:Closed -1:Fault -2:Outside Valid Range -3:Neither Open Nor Closed'),('units', 'count'),('precision', '1E0')])),
('spareTemp6',OrderedDict([])),
('spareTemp7',OrderedDict([])),
('spareTemp8',OrderedDict([])),
('spareTemp9',OrderedDict([])),
('spareTemp10',OrderedDict([])),
('spareTemp11',OrderedDict([])),
('spareTemp12',OrderedDict([])),
('ABBmaxTempDiff',OrderedDict([('longname','Maximum Temperature Difference Between ABB Thermistors'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBmaxTempDiff',OrderedDict([('longname','Maximum Temperature Difference Between HBB Thermistors'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirTempDiff',OrderedDict([('longname','Difference between frontEndFanAirHeatedTemp and frontEndFanAirUnheatedTemp; indicative of front end air flow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('sceneMirPosEncoderDrift',OrderedDict([('longname','Difference between actual and ideal motor encoder values for current view; indicative of quality of the mirror positioning.'),('units', 'count'),('precision', '1E0')])),
('channelNumber',OrderedDict([('longname', 'Instrument data channel number'),('units', 'count'),('precision', '1E0')])),
('missingDataFlag',OrderedDict([('longname','Logical flag indicating that a data record is missing (true/false)'),('units', 'count'),('precision', '1E0')]))])
wavenumberScales = {'Ch1BackwardScanRealPartCounts': 'wnum1',
'Ch1BackwardScanImagPartCounts': 'wnum1',
'Ch1ForwardScanRealPartCounts': 'wnum1',
'Ch1ForwardScanImagPartCounts': 'wnum1',
'Ch2BackwardScanRealPartCounts': 'wnum1',
'Ch2BackwardScanImagPartCounts': 'wnum1',
'Ch2ForwardScanRealPartCounts': 'wnum1',
'Ch2ForwardScanImagPartCounts': 'wnum1'}
elif((extension=='CXV') | (extension=='cxv')):
variables = OrderedDict([
('Time',OrderedDict([('longname','Time at center of AERI sky observation period'),('precision', '1E-4')])),
('AERIunitNumber',OrderedDict([('longname', 'AERI instrument unit serial number'), ('units', 'count'),('precision', '1E0')])),
('instrumentUnitNumber',OrderedDict([('longname','Character string containing instrument name'),('units', 'count'),('precision', '1e0')])),
('dateYYMMDD',OrderedDict([('longname', 'Observation date'),('units', 'year.month.day'),('precision', '1E0')])),
('timeHHMMSS',OrderedDict([('longname','Time at center of AERI sky observation period'),('units', 'hour.minute.second'),('precision', '1E0')])),
('Latitude',OrderedDict([('longname', 'Observation latitude'),('units', 'degrees_north'),('precision', '1E-2')])),
('Longitude',OrderedDict([('longname', 'Observation longitude'),('units', 'degrees_east'),('precision', '1E-2')])),
('Altitude',OrderedDict([('longname', 'Observation Altitude'),('units', 'feet'),('precision', '1E0')])),
('systemReleaseNumber',OrderedDict([('longname','Version number of Operational Software'),('units', 'count'),('precision', '1E-3')])),
('sceneViewDuration',OrderedDict([('longname', 'Duration of scene view'),('precision', '1E0')])),
('coadditionsCount',OrderedDict([('longname','Number of complete (forward+backward) interferogram scans in sample average'),('units', 'count'),('precision', '1E0')])),
('sceneMirrorPosition',OrderedDict([('longname','Instrument scene mirror position identifier'),('units', 'count'),('precision', '1E0')])),
('sceneMirPosCount',OrderedDict([('longname', 'Number of views in a sequence'),('units', 'count'),('precision', '1E-0')])),
('sceneMirPosEncoder',OrderedDict([('longname', 'Scene mirror position encoder value'),('units', 'count'),('precision', '1E0')])),
('JulianDay',OrderedDict([('longname','Julian Day including day and fraction of day'),('precision', '1E-5')])),
('ABBtopTemp',OrderedDict([('longname','Ambient blackbody temperature - rim top'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('ABBapexTemp',OrderedDict([('longname','Ambient blackbody temperature - apex'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('ABBbottomTemp',OrderedDict([('longname', 'Ambient blackbody temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBtopTemp',OrderedDict([('longname', 'Hot blackbody temperature - rim top'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBapexTemp',OrderedDict([('longname', 'Hot blackbody temperature - apex'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBbottomTemp',OrderedDict([('longname','Hot blackbody temperature - rim bottom'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed2500ohmResistor',OrderedDict([('longname','Resistive temperature of 2500 Ohm fixed resistor - banana plug mounted'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed97KohmResistor',OrderedDict([('longname','Resistive temperature of 97 Kohm fixed resistor located in SCE-P4 shell'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('outsideAirTemp',OrderedDict([('longname','Ambient air temperature at hatch opening'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('airNearInterferometerTemp',OrderedDict([('longname','Ambient air temperature near the interferometer'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('interferometerSecondPortTemp',OrderedDict([('longname','AERI interferometer temperature at second port'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBsupportStructureTemp',OrderedDict([('longname','Temperature of the AERI blackbody support structure'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('airNearBBsTemp',OrderedDict([('longname','Ambient air temperature near blackbodies'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('mirrorMotorTemp',OrderedDict([('longname', 'Scene mirror motor case temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('sceneMirrorTemp',OrderedDict([('longname','Scene mirror temperature as measured at the center of the back of the mirror'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed12KohmResistor',OrderedDict([('longname','Resistive temperature of 12 Kohm fixed resistor located in SCE-P3 shell'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcontroller1temp',OrderedDict([('longname','Blackbody controller Unit 1 power supply temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcontroller2temp',OrderedDict([('longname','Blackbody controller Unit 2 power supply temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerCompressorTemp',OrderedDict([('longname','Stirling cooler compressor temperature measured at compressor heatsink'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerExpanderTemp',OrderedDict([('longname','Stirling cycle cooler expander temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerPowerSupplyTemp',OrderedDict([('longname','Stirling cooler power supply temperature measured at power supply frame'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('rackAmbientTemp',OrderedDict([('longname','Electronics rack ambient temperature measured at inside top of rack'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('computerTemp',OrderedDict([('longname','AERI ingest computer temperature measured at back panel of computer'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('motorDriverTemp',OrderedDict([('longname','Scene mirror motor driver heat sink temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('SCEtemp',OrderedDict([('longname','Signal conditioning electronics inside air temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerCurrent',OrderedDict([('longname', 'Stirling cycle cooler current'),('units', 'amperes'),('precision', '1E-3')])),
('detectorTemp',OrderedDict([('longname','Detector temperature sensed via diode near detector'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('rainSensorIntensity',OrderedDict([('longname','Rain sensor analog output: the rain sensor is located inside the hatch near the sky aperture and is used to flag the critical condition of rain falling on the AERI sky aperture. If rain is detected, the AERI scene mirror will be safed to the down looking p'),('units', 'millimeters/hour'),('precision', '1E0')])),
('interferometerWindowTemp',OrderedDict([('longname','Interferometer window temperature measured on the outside of the aluminum window flange'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirUnheatedTemp',OrderedDict([('longname','Interferometer front end fan airflow unheated temperature: used with heated temperature as measure of airflow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirHeatedTemp',OrderedDict([('longname','Interferometer front end fan airflow heated temperature: used with unheated temperature as measure of airflow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('spareTemp1',OrderedDict([])),
('atmosphericRelativeHumidity',OrderedDict([('longname','Relative humidity measured near Blackbodies. Use with Air Temperature Near BBs only.'),('units', '%'),('precision', '1E-1')])),
('interferometerEnclosureRelativeHumidity',OrderedDict([('longname','Relative Humidity measured in the Interferometer Enclosure'),('units', '%'),('precision', '1E-1')])),
('atmosphericPressure',OrderedDict([('longname','Observation atmospheric pressure in AERI electronics'),('units', 'millibars'),('precision', '1E-1')])),
('maxSampleStdDev',OrderedDict([('longname','Maximum Standard Deviation in Thermistor Channels 0..7'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('spareTemp2',OrderedDict([])),
('sceneMirrorAngle',OrderedDict([('longname','Scene mirror view angle in non-negative degrees, measured clockwise looking into interferometer window.'),('units', 'degrees'),('precision', '1E-2')])),
('sceneMirrorMotorStep',OrderedDict([('longname','Motor step value given to motor controller to achieve proper mirror positioning'),('units', 'count'),('precision', '1E0')])),
('spareTemp3',OrderedDict([])),
('maxPitch',OrderedDict([('longname','Maximum pitch of the interferometer during scan. Pitch axis is perpendicular to the axis of mirror rotation. Zero value indicates level.'),('units', 'degrees'),('precision', '1E0')])),
('maxRoll',OrderedDict([('longname','Maximum roll of the interferometer during scan. Roll axis is coincident to the axis of mirror rotation. Zero value indicates level.'),('units', 'degrees'),('precision', '1E0')])),
('hatchOpen',OrderedDict([('longname','Hatch status indicator, boolean with negative error conditions: 1:Open 0:Closed -1:Fault -2:Outside Valid Range -3:Neither Open Nor Closed'),('units', 'count'),('precision', '1E0')])),
('spareTemp6',OrderedDict([])),
('spareTemp7',OrderedDict([])),
('spareTemp8',OrderedDict([])),
('spareTemp9',OrderedDict([])),
('spareTemp10',OrderedDict([])),
('spareTemp11',OrderedDict([])),
('spareTemp12',OrderedDict([])),
('ABBmaxTempDiff',OrderedDict([('longname','Maximum Temperature Difference Between ABB Thermistors'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBmaxTempDiff',OrderedDict([('longname','Maximum Temperature Difference Between HBB Thermistors'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirTempDiff',OrderedDict([('longname','Difference between frontEndFanAirHeatedTemp and frontEndFanAirUnheatedTemp; indicative of front end air flow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('sceneMirPosEncoderDrift',OrderedDict([('longname','Difference between actual and ideal motor encoder values for current view; indicative of quality of the mirror positioning.'),('units', 'count'),('precision', '1E0')])),
('channelNumber',OrderedDict([('longname', 'Instrument data channel number'),('units', 'count'),('precision', '1E0')])),
('missingDataFlag',OrderedDict([('longname','Logical flag indicating that a data record is missing (true/false)'),('units', 'count'),('precision', '1E0')]))])
wavenumberScales = {'RealPartCounts': 'wnum1',
'ImagPartCounts': 'wnum1'}
elif((extension=='SUM') | (extension=='sum')):
variables = OrderedDict([
('Time',OrderedDict([('longname','Time at center of AERI sky observation period'),('precision', '1E-4')])),
('AERIunitNumber',OrderedDict([('longname', 'AERI instrument unit serial number'), ('units', 'count'),('precision', '1E0')])),
('instrumentUnitNumber',OrderedDict([('longname','Character string containing instrument name'),('units', 'count'),('precision', '1e0')])),
('dateYYMMDD',OrderedDict([('longname', 'Observation date'),('units', 'year.month.day'),('precision', '1E0')])),
('timeHHMMSS',OrderedDict([('longname','Time at center of AERI sky observation period'),('units', 'hour.minute.second'),('precision', '1E0')])),
('Latitude',OrderedDict([('longname', 'Observation latitude'),('units', 'degrees_north'),('precision', '1E-2')])),
('Longitude',OrderedDict([('longname', 'Observation longitude'),('units', 'degrees_east'),('precision', '1E-2')])),
('Altitude',OrderedDict([('longname', 'Observation Altitude'),('units', 'feet'),('precision', '1E0')])),
('systemReleaseNumber',OrderedDict([('longname','Version number of Operational Software'),('units', 'count'),('precision', '1E-3')])),
('sceneViewDuration',OrderedDict([('longname', 'Duration of scene view'),('precision', '1E0')])),
('coadditionsCount',OrderedDict([('longname','Number of complete (forward+backward) interferogram scans in sample average'),('units', 'count'),('precision', '1E0')])),
('sceneMirrorPosition',OrderedDict([('longname','Instrument scene mirror position identifier'),('units', 'count'),('precision', '1E0')])),
('sceneMirPosCount',OrderedDict([('longname', 'Number of views in a sequence'),('units', 'count'),('precision', '1E-0')])),
('sceneMirPosEncoder',OrderedDict([('longname', 'Scene mirror position encoder value'),('units', 'count'),('precision', '1E0')])),
('JulianDay',OrderedDict([('longname','Julian Day including day and fraction of day'),('precision', '1E-5')])),
('ABBtopTemp',OrderedDict([('longname','Ambient blackbody temperature - rim top'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('ABBapexTemp',OrderedDict([('longname','Ambient blackbody temperature - apex'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('ABBbottomTemp',OrderedDict([('longname', 'Ambient blackbody temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBtopTemp',OrderedDict([('longname', 'Hot blackbody temperature - rim top'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBapexTemp',OrderedDict([('longname', 'Hot blackbody temperature - apex'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBbottomTemp',OrderedDict([('longname','Hot blackbody temperature - rim bottom'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed2500ohmResistor',OrderedDict([('longname','Resistive temperature of 2500 Ohm fixed resistor - banana plug mounted'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed97KohmResistor',OrderedDict([('longname','Resistive temperature of 97 Kohm fixed resistor located in SCE-P4 shell'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('outsideAirTemp',OrderedDict([('longname','Ambient air temperature at hatch opening'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('airNearInterferometerTemp',OrderedDict([('longname','Ambient air temperature near the interferometer'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('interferometerSecondPortTemp',OrderedDict([('longname','AERI interferometer temperature at second port'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBsupportStructureTemp',OrderedDict([('longname','Temperature of the AERI blackbody support structure'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('airNearBBsTemp',OrderedDict([('longname','Ambient air temperature near blackbodies'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('mirrorMotorTemp',OrderedDict([('longname', 'Scene mirror motor case temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('sceneMirrorTemp',OrderedDict([('longname','Scene mirror temperature as measured at the center of the back of the mirror'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('fixed12KohmResistor',OrderedDict([('longname','Resistive temperature of 12 Kohm fixed resistor located in SCE-P3 shell'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcontroller1temp',OrderedDict([('longname','Blackbody controller Unit 1 power supply temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcontroller2temp',OrderedDict([('longname','Blackbody controller Unit 2 power supply temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerCompressorTemp',OrderedDict([('longname','Stirling cooler compressor temperature measured at compressor heatsink'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerExpanderTemp',OrderedDict([('longname','Stirling cycle cooler expander temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerPowerSupplyTemp',OrderedDict([('longname','Stirling cooler power supply temperature measured at power supply frame'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('rackAmbientTemp',OrderedDict([('longname','Electronics rack ambient temperature measured at inside top of rack'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('computerTemp',OrderedDict([('longname','AERI ingest computer temperature measured at back panel of computer'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('motorDriverTemp',OrderedDict([('longname','Scene mirror motor driver heat sink temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('SCEtemp',OrderedDict([('longname','Signal conditioning electronics inside air temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('coolerCurrent',OrderedDict([('longname', 'Stirling cycle cooler current'),('units', 'amperes'),('precision', '1E-3')])),
('detectorTemp',OrderedDict([('longname','Detector temperature sensed via diode near detector'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('rainSensorIntensity',OrderedDict([('longname','Rain sensor analog output: the rain sensor is located inside the hatch near the sky aperture and is used to flag the critical condition of rain falling on the AERI sky aperture. If rain is detected, the AERI scene mirror will be safed to the down looking p'),('units', 'millimeters/hour'),('precision', '1E0')])),
('interferometerWindowTemp',OrderedDict([('longname','Interferometer window temperature measured on the outside of the aluminum window flange'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirUnheatedTemp',OrderedDict([('longname','Interferometer front end fan airflow unheated temperature: used with heated temperature as measure of airflow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirHeatedTemp',OrderedDict([('longname','Interferometer front end fan airflow heated temperature: used with unheated temperature as measure of airflow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('spareTemp1',OrderedDict([])),
('atmosphericRelativeHumidity',OrderedDict([('longname','Relative humidity measured near Blackbodies. Use with Air Temperature Near BBs only.'),('units', '%'),('precision', '1E-1')])),
('interferometerEnclosureRelativeHumidity',OrderedDict([('longname','Relative Humidity measured in the Interferometer Enclosure'),('units', '%'),('precision', '1E-1')])),
('atmosphericPressure',OrderedDict([('longname','Observation atmospheric pressure in AERI electronics'),('units', 'millibars'),('precision', '1E-1')])),
('maxSampleStdDev',OrderedDict([('longname','Maximum Standard Deviation in Thermistor Channels 0..7'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('spareTemp2',OrderedDict([])),
('sceneMirrorAngle',OrderedDict([('longname','Scene mirror view angle in non-negative degrees, measured clockwise looking into interferometer window.'),('units', 'degrees'),('precision', '1E-2')])),
('sceneMirrorMotorStep',OrderedDict([('longname','Motor step value given to motor controller to achieve proper mirror positioning'),('units', 'count'),('precision', '1E0')])),
('opticsCompartmentRelativeHumidity',OrderedDict([('longname','Relative humidity measured in the optics compartment atop the interferometer.'),('units','%'),('precision','1E0')])),
('maxPitch',OrderedDict([('longname','Maximum pitch of the interferometer during scan. Pitch axis is perpendicular to the axis of mirror rotation. Zero value indicates level.'),('units','degrees'),('precision','1E0')])),
('maxRoll',OrderedDict([('longname','Maximum roll of the interferometer during scan. Roll axis is coincident with the axis of mirror rotation. Zero value indicates level.'),('units','degrees'),('precision','1E0')])),
('hatchOpen',OrderedDict([('longname','Hatch status indicator, boolean with negative error conditions: 1:Open 0:Closed -1:Fault -2:Outside Valid Range -3:Neither Open Nor Closed'),('units', 'count'),('precision', '1E0')])),
('spareTemp6',OrderedDict([])),
('spareTemp7',OrderedDict([])),
('spareTemp8',OrderedDict([])),
('spareTemp9',OrderedDict([])),
('spareTemp10',OrderedDict([])),
('spareTemp11',OrderedDict([])),
('spareTemp12',OrderedDict([])),
('ABBmaxTempDiff',OrderedDict([('longname','Maximum Temperature Difference Between ABB Thermistors'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBmaxTempDiff',OrderedDict([('longname','Maximum Temperature Difference Between HBB Thermistors'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('frontEndFanAirTempDiff',OrderedDict([('longname','Difference between frontEndFanAirHeatedTemp and frontEndFanAirUnheatedTemp; indicative of front end air flow.'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('sceneMirPosEncoderDrift',OrderedDict([('longname','Difference between actual and ideal motor encoder values for current view; indicative of quality of the mirror positioning.'),('units', 'count'),('precision', '1E0')])),
('spareTemp13',OrderedDict([])),
('spareTemp14',OrderedDict([])),
('calibrationAmbientTemp',OrderedDict([('longname','Ambient temperature used in calibration'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('calibrationCBBtemp',OrderedDict([('longname','Cold blackbody temperature used in calibration'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('calibrationHBBtemp',OrderedDict([('longname','Hot blackbody temperature used in calibration'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('calibratedSceneID',OrderedDict([('longname','Type of scene that has been calibrated (ASCII character as float)'),('units', 'count'),('precision', '1E-0')])),
('ABBtopTempWeight',OrderedDict([('longname','Weight factor for top used in calculating ambient blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('ABBapexTempWeight',OrderedDict([('longname','Weight factor for apex used in calculating ambient blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('ABBbottomTempWeight',OrderedDict([('longname','Weight factor for bottom used in calculating ambient blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('HBBtopTempWeight',OrderedDict([('longname','Weight factor for top used in calculating hot blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('HBBapexTempWeight',OrderedDict([('longname','Weight factor for apex used in calculating hot blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('HBBbottomTempWeight',OrderedDict([('longname','Weight factor for bottom used in calculating hot blackbody temperature average'),('units', '%/100'),('precision', '1E-3')])),
('ABBtempOffset',OrderedDict([('longname','Corrective offset for final ambient blackbody average temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBtempOffset',OrderedDict([('longname','Corrective offset for final hot blackbody average temperature'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('BBcavityFactor',OrderedDict([('longname', 'Blackbody cavity geometry factor'),('units', 'count'),('precision', '1E-3')])),
('sceneMirPosEncoderMaxDrift',OrderedDict([('longname','Maximum departure from ideal of the mirror position over the course of all contributing views. Typically two hot, two ambient, and one scene view are examined.'),('units', 'count'),('precision', '1E-1')])),
('missingDataFlag',OrderedDict([('longname','Logical flag indicating that a data record is missing (true/false)'),('units', 'count'),('precision', '1E0')])),
('FFOVhalfAngle',OrderedDict([('longname','Field of view half angle used in finite FOV correction'),('units', 'radians'),('precision', '1E-3')])),
('numberOfTerms',OrderedDict([('longname','Number of terms used in finite field of view correction'),('units', 'count'),('precision', '1E0')])),
('channelNumber',OrderedDict([('longname', 'Instrument data channel number'),('units', 'count'),('precision', '1E0')])),
('originalLaserWavenumber',OrderedDict([('longname','Original laser wavenumber assumed for this instrument'),('units', 'cm-1'),('precision', '1E-3')])),
('outputLaserWavenumber',OrderedDict([('longname','Laser wavenumber used in definition of output wavenumber scale'),('units', 'cm-1'),('precision', '1E-3')])),
('originalInterferogramSize',OrderedDict([('longname','Size of buffer holding initial spectrum'),('units', '32-bit words'),('precision', '1E0')])),
('expandedInterferogramSize',OrderedDict([('longname','Size of buffer holding expanded spectrum before interpolation'),('units', '32-bit words'),('precision', '1E0')])),
('surfaceLayerRadiance675_680',OrderedDict([('longname','Longwave radiance average (675-680 cm-1) Surface Air'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-4')])),
('elevatedLayerRadiance700_705',OrderedDict([('longname','Longwave radiance average (700_705 cm-1) Elevated Air'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-4')])),
('longwaveWindowRadiance985_990',OrderedDict([('longname','Longwave window radiance average (985_990 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-4')])),
('surfaceLayerRadiance2295_2300',OrderedDict([('longname','Shortwave radiance average (2295_2300 cm-1) Surface Air'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-6')])),
('elevatedLayerRadiance2282_2287',OrderedDict([('longname','Shortwave radiance average (2282_2287 cm-1) Elevated Air'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-6')])),
('shortwaveWindowRadiance2510_2515',OrderedDict([('longname','Shortwave window radiance average (2510_2515 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-6')])),
('surfaceLayerAirTemp675_680',OrderedDict([('longname','Longwave surface air brightness temperature from radiance average (675_680 cm-1)'),('units', 'degrees_Kelvin'),('precision', '1E-4')])),
('elevatedLayerAirTemp700_705',OrderedDict([('longname','Longwave elevated air brightness temperature from radiance average (700_705 cm-1)'),('units', 'degrees_Kelvin'),('precision', '1E-4')])),
('longwaveWindowAirTemp985_990',OrderedDict([('longname','Longwave window brightness temperature from radiance average (985_990 cm-1)'),('units', 'degrees_Kelvin'),('precision', '1E-4')])),
('surfaceLayerAirTemp2295_2300',OrderedDict([('longname','Shortwave surface air brightness temperature from radiance average (2295_2300 cm-1)'),('units', 'degrees_Kelvin'),('precision', '1E-4')])),
('elevatedLayerAirTemp2282_2287',OrderedDict([('longname','Shortwave elevated air brightness temperature from radiance average (2282_2287 cm-1)'),('units', 'degrees_Kelvin'),('precision', '1E-4')])),
('shortwaveWindowAirTemp2510_2515',OrderedDict([('longname','Shortwave window brightness temperature from radiance average (2510_2515 cm-1)'),('units', 'degrees_Kelvin'),('precision', '1E-4')])),
('skyViewStdDevRadiance675_680',OrderedDict([('longname','Radiance standard deviation during sky view averaged over (675_680 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('skyViewStdDevRadiance700_705',OrderedDict([('longname','Radiance standard deviation during sky view averaged over (700_705 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('skyViewStdDevRadiance985_990',OrderedDict([('longname','Radiance standard deviation during sky view averaged over (985_990 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('skyViewStdDevRadiance2295_2300',OrderedDict([('longname','Radiance standard deviation during sky view averaged over (2295_2300 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('skyViewStdDevRadiance2282_2287',OrderedDict([('longname','Radiance standard deviation during sky view averaged over (2282_2287 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('skyViewStdDevRadiance2510_2515',OrderedDict([('longname','Radiance standard deviation during sky view averaged over (2510_2515 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('HBBviewStdDevRadiance675_680',OrderedDict([('longname','Radiance standard deviation during hot blackbody view averaged over (675_680 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('HBBviewStdDevRadiance700_705',OrderedDict([('longname','Radiance standard deviation during hot blackbody view averaged over (700_705 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('HBBviewStdDevRadiance985_990',OrderedDict([('longname','Radiance standard deviation during hot blackbody view averaged over (985_990 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('HBBviewStdDevRadiance2295_2300',OrderedDict([('longname','Radiance standard deviation during hot blackbody view averaged over (2295_2300 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('HBBviewStdDevRadiance2282_2287',OrderedDict([('longname','Radiance standard deviation during hot blackbody view averaged over (2282_2287 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('HBBviewStdDevRadiance2510_2515',OrderedDict([('longname','Radiance standard deviation during hot blackbody view averaged over (2510_2515 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('ABBviewStdDevRadiance675_680',OrderedDict([('longname','Radiance standard deviation during ambient blackbody view averaged over (675_680 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('ABBviewStdDevRadiance700_705',OrderedDict([('longname','Radiance standard deviation during ambient blackbody view averaged over (700_705 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('ABBviewStdDevRadiance985_990',OrderedDict([('longname','Radiance standard deviation during ambient blackbody view averaged over (985_990 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('ABBviewStdDevRadiance2295_2300',OrderedDict([('longname','Radiance standard deviation during ambient blackbody view averaged over (2295_2300 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('ABBviewStdDevRadiance2282_2287',OrderedDict([('longname','Radiance standard deviation during ambient blackbody view averaged over (2282_2287 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('ABBviewStdDevRadiance2510_2515',OrderedDict([('longname','Radiance standard deviation during ambient blackbody view averaged over (2510_2515 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-7')])),
('twoMinuteNoiseEstimateFactor',OrderedDict([('longname','Factor used to convert single-scan noise to two-minute equivalent'),('units', 'count'),('precision', '1E-5')])),
('HBBstable',OrderedDict([('longname','Logical flag indicating whether HBB temperature is stable (true) or not stable (false). Determined using HBBtempDrift and HBBtempDriftLimit.'),('units', 'count'),('precision', '1E0')])),
('SWskyNENacceptable',OrderedDict([('longname','Logical flag indicating whether shortwave channel noise equivalent radiance is acceptable in sky view (true/false). Determined using SWskyNEN and SWskyNENlimit.'),('units', 'count'),('precision', '1E0')])),
('LWskyNENacceptable',OrderedDict([('longname','Logical flag indicating whether longwave channel noise equivalent radiance is acceptable in sky view (true/false). Determined using LWskyNEN and LWskyNENlimit.'),('units', 'count'),('precision', '1E0')])),
('dataAvailable',OrderedDict([('longname','Logical flag indicating whether any data is available at current time (true/false)'),('units', 'count'),('precision', '1E0')])),
('HBBtempDrift',OrderedDict([('longname','The maximum excursion of hot-blackbody temperature over 5 consecutive scenes, centered on the sky view'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('HBBtempDriftLimit',OrderedDict([('longname','Limit applied to HBBtempDrift in determination of HBBstable flag'),('units', 'degrees_Kelvin'),('precision', '1E-3')])),
('LWskyNEN',OrderedDict([('longname','The noise equivalent radiance observed in the longwave channel during a sky view at 1000 cm-1'),('units', 'mw/(m2 sr cm-1)'),('precision', '1E-4')])),
('LWskyNENlimit',OrderedDict([('longname','Limit applied to LWskyNEN in determination of LWskyNENacceptable'),('units', 'mw/(m2 sr cm-1)'),('precision', '1E-4')])),
('SWskyNEN',OrderedDict([('longname','The noise equivalent radiance observed in the shortwave channel during a sky view at 2500 cm-1'),('units', 'mw/(m2 sr cm-1)'),('precision', '1E-6')])),
('SWskyNENlimit',OrderedDict([('longname','Limit applied to SWskyNEN in determination of SWskyNENacceptable'),('units', 'mw/(m2 sr cm-1)'),('precision', '1E-6')])),
('LW_HBB_NEN',OrderedDict([('longname','Noise-equivalent Radiance in Hot Blackbody at 1000 cm-1'),('units', 'mw/(m2 sr cm-1)'),('precision', '1E-4')])),
('SW_HBB_NEN',OrderedDict([('longname','Noise-equivalent Radiance in Hot Blackbody at 2500 cm-1'),('units', 'mw/(m2 sr cm-1)'),('precision', '1E-6')])),
('SWresponsivity',OrderedDict([('longname','Characteristic value representing overall shortwave channel responsivity'),('units', 'Counts/[mw/(m2 sr cm-1)]'),('precision', '1E-5')])),
('LWresponsivity',OrderedDict([('longname','Characteristic value representing overall longwave channel responsivity'),('units', 'Counts/[mw/(m2 sr cm-1)]'),('precision', '1E-5')])),
('skyViewImaginaryRadiance675_680',OrderedDict([('longname','Imaginary radiance during sky view averaged over (675_680 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-2')])),
('skyViewImaginaryRadiance700_705',OrderedDict([('longname','Imaginary radiance during sky view averaged over (700_705 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-2')])),
('skyViewImaginaryRadiance985_990',OrderedDict([('longname','Imaginary radiance during sky view averaged over (985_990 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-2')])),
('skyViewImaginaryRadiance2295_2300',OrderedDict([('longname','Imaginary radiance during sky view averaged over (2295_2300 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-3')])),
('skyViewImaginaryRadiance2282_2287',OrderedDict([('longname','Imaginary radiance during sky view averaged over (2282_2287 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-3')])),
('skyViewImaginaryRadiance2510_2515',OrderedDict([('longname','Imaginary radiance during sky view averaged over (2510_2515 cm-1)'),('units', 'mW/(m2 sr cm-1)'),('precision', '1E-3')]))])
wavenumberScales = OrderedDict({'ResponsivitySpectralAveragesCh1': 'wnum1',
'ResponsivitySpectralAveragesCh2': 'wnum2',
'SkyVariabilityAveragesCh1': 'wnum3',
'SkyVariabilityAveragesCh2': 'wnum4',
'SkyRadianceSpectralAveragesCh1': 'wnum11',
'SkyRadianceSpectralAveragesCh2': 'wnum12',
'SkyNENch1': 'wnum1',
'SkyNENch2': 'wnum2',
'HBB2minNENestimateNo1ch1': 'wnum1',
'HBB2minNENestimateNo1ch2': 'wnum2',
'HBB2minNENestimateNo2ch1': 'wnum1',
'HBB2minNENestimateNo2ch2': 'wnum2',
'SkyBrightnessTempSpectralAveragesCh1': 'wnum11',
'SkyBrightnessTempSpectralAveragesCh2': 'wnum12'})
return variables, wavenumberScales