Dataset Information

References: Sun, Y. et al., Remote Sensing of Environment (2018), https://doi.org/10.1016/j.rse.2018.02.016, Taylor, T.E. et al., Atmospheric Measurement Techniques (2016), https://doi.org/10.5194/amt-9-973-2016
conventions: CF-1.6
product_version: B10309r
summary: Fraunhofer-line based SIF retrievals
keywords: ISS, OCO-3, Solar Induced Fluorescence, SIF
keywords_vocabulary: NASA Global Change Master Directory (GCMD)
cdm_data: point
comment: These data were produced at JPL/Caltech
date_created: 2021-11-03T16:42:28Z
author_name: Jet Propulsion Laboratory/Caltech, Christian Frankenberg
author_email: Christian.Frankenberg@jpl.nasa.gov
secondary_author_name: Jet Propulsion Laboratory/Caltech, thomas kurosu
secondary_author_email: thomas.kurosu@jpl.nasa.gov
project: OCO-3 NASA/JPL
geospatial_lat_units: degrees_north
geospatial_lon_units: degrees_east
platform: International Space Station
sensor: OCO-3 NASA/JPL
spatial_resolution: 2.1km x 1.6km at nadir (along-track x across-track)
date_time_coverage: 2021-08-12T00:36:33.418365Z, 2021-08-12T23:57:35.896032Z
day_of_year_coverage: 2021-224T00:36:33.418365Z, 2021-224T23:57:35.896032Z
InputCollectionLabel: Ops_B10305_r02
InputBuildId: B10.3.01
InputPointers: oco3_L2MetSC_12853b_210810_B10305r_210916154144.h5,oco3_L2IDPSC_12853b_210810_B10305r_210917082835.h5,oco3_L2ABPSC_12853b_210810_B10305r_210917082835.h5,oco3_L2MetSC_12854a_210811_B10305r_210916160259.h5,oco3_L2IDPSC_12854a_210811_B10305r_210917110046.h5,oco3_L2ABPSC_12854a_210811_B10305r_210917144023.h5,oco3_L2MetSC_12855a_210811_B10305r_210916154422.h5,oco3_L2IDPSC_12855a_210811_B10305r_210917110046.h5,oco3_L2ABPSC_12855a_210811_B10305r_210917144240.h5,oco3_L2MetSC_12856a_210811_B10305r_210916131243.h5,oco3_L2IDPSC_12856a_210811_B10305r_210917110047.h5,oco3_L2ABPSC_12856a_210811_B10305r_210917144246.h5,oco3_L2MetSC_12857a_210811_B10305r_210916161941.h5,oco3_L2IDPSC_12857a_210811_B10305r_210917110306.h5,oco3_L2ABPSC_12857a_210811_B10305r_210917144622.h5,oco3_L2MetSC_12858a_210811_B10305r_210916190307.h5,oco3_L2IDPSC_12858a_210811_B10305r_210917110334.h5,oco3_L2ABPSC_12858a_210811_B10305r_210917145903.h5,oco3_L2MetSC_12859a_210811_B10305r_210916155056.h5,oco3_L2IDPSC_12859a_210811_B10305r_210917110605.h5,oco3_L2ABPSC_12859a_210811_B10305r_210917150747.h5,oco3_L2MetSC_12860a_210811_B10305r_210916142931.h5,oco3_L2IDPSC_12860a_210811_B10305r_210917110901.h5,oco3_L2ABPSC_12860a_210811_B10305r_210917151350.h5,oco3_L2MetSC_12861a_210811_B10305r_210916203347.h5,oco3_L2IDPSC_12861a_210811_B10305r_210917110917.h5,oco3_L2ABPSC_12861a_210811_B10305r_210917151449.h5,oco3_L2MetSC_12862a_210811_B10305r_210916183956.h5,oco3_L2IDPSC_12862a_210811_B10305r_210917110920.h5,oco3_L2ABPSC_12862a_210811_B10305r_210917151621.h5,oco3_L2MetSC_12863a_210811_B10305r_210916200646.h5,oco3_L2IDPSC_12863a_210811_B10305r_210917110937.h5,oco3_L2ABPSC_12863a_210811_B10305r_210917151806.h5,oco3_L2MetSC_12864a_210811_B10305r_210916172745.h5,oco3_L2IDPSC_12864a_210811_B10305r_210917111051.h5,oco3_L2ABPSC_12864a_210811_B10305r_210917151911.h5,oco3_L2MetSC_12865a_210811_B10305r_210916145626.h5,oco3_L2IDPSC_12865a_210811_B10305r_210917111056.h5,oco3_L2ABPSC_12865a_210811_B10305r_210917152045.h5,oco3_L2MetSC_12866a_210811_B10305r_210916172724.h5,oco3_L2IDPSC_12866a_210811_B10305r_210917111102.h5,oco3_L2ABPSC_12866a_210811_B10305r_210917152133.h5,oco3_L2MetSC_12867a_210811_B10305r_210916161321.h5,oco3_L2IDPSC_12867a_210811_B10305r_210917111230.h5,oco3_L2ABPSC_12867a_210811_B10305r_210917152140.h5,oco3_L2MetSC_12868a_210811_B10305r_210916191934.h5,oco3_L2IDPSC_12868a_210811_B10305r_210917111358.h5,oco3_L2ABPSC_12868a_210811_B10305r_210917152245.h5,oco3_L2MetSC_12869a_210812_B10305r_210916182457.h5,oco3_L2IDPSC_12869a_210812_B10305r_210917111521.h5,oco3_L2ABPSC_12869a_210812_B10305r_210917152442.h5,oco3_L2MetSC_12870a_210812_B10305r_210916144459.h5,oco3_L2IDPSC_12870a_210812_B10305r_210917111743.h5,oco3_L2ABPSC_12870a_210812_B10305r_210917152751.h5,oco3_L2MetSC_12879a_210812_B10305r_210916162653.h5,oco3_L2IDPSC_12879a_210812_B10305r_210917111821.h5,oco3_L2ABPSC_12879a_210812_B10305r_210917152950.h5,oco3_L2MetSC_12880a_210812_B10305r_210916143435.h5,oco3_L2IDPSC_12880a_210812_B10305r_210917111908.h5,oco3_L2ABPSC_12880a_210812_B10305r_210917153235.h5,oco3_L2MetSC_12881a_210812_B10305r_210916131311.h5,oco3_L2IDPSC_12881a_210812_B10305r_210917112037.h5,oco3_L2ABPSC_12881a_210812_B10305r_210917153322.h5,oco3_L2MetSC_12882a_210812_B10305r_210916171229.h5,oco3_L2IDPSC_12882a_210812_B10305r_210917112225.h5,oco3_L2ABPSC_12882a_210812_B10305r_210917153323.h5,oco3_L2MetSC_12883a_210812_B10305r_210916192603.h5,oco3_L2IDPSC_12883a_210812_B10305r_210917112236.h5,oco3_L2ABPSC_12883a_210812_B10305r_210917153702.h5,oco3_L2MetSC_12884a_210812_B10305r_210916122542.h5,oco3_L2IDPSC_12884a_210812_B10305r_210917061807.h5,oco3_L2ABPSC_12884a_210812_B10305r_210917065052.h5,oco3_L2MetSC_12884b_210812_B10305r_210916151536.h5,oco3_L2IDPSC_12884b_210812_B10305r_210917093547.h5,oco3_L2ABPSC_12884b_210812_B10305r_210917093547.h5,oco3_L2MetSC_12885a_210813_B10305r_210916181610.h5,oco3_L2IDPSC_12885a_210813_B10305r_210917112259.h5,oco3_L2ABPSC_12885a_210813_B10305r_210917153805.h5,oco3_L2MetSC_12886a_210813_B10305r_210916134837.h5,oco3_L2IDPSC_12886a_210813_B10305r_210917112548.h5,oco3_L2ABPSC_12886a_210813_B10305r_210917154615.h5,oco3_L2MetSC_12887a_210813_B10305r_210916173047.h5,oco3_L2IDPSC_12887a_210813_B10305r_210917112552.h5,oco3_L2ABPSC_12887a_210813_B10305r_210917155503.h5,oco3_L2MetSC_12888a_210813_B10305r_210916185323.h5,oco3_L2IDPSC_12888a_210813_B10305r_210917112724.h5,oco3_L2ABPSC_12888a_210813_B10305r_210917160328.h5,oco3_L2MetSC_12889a_210813_B10305r_210916212309.h5,oco3_L2IDPSC_12889a_210813_B10305r_210917112847.h5,oco3_L2ABPSC_12889a_210813_B10305r_210917160534.h5,oco3_L2MetSC_12890a_210813_B10305r_210916180521.h5,oco3_L2IDPSC_12890a_210813_B10305r_210917113637.h5,oco3_L2ABPSC_12890a_210813_B10305r_210917160850.h5,oco3_L2MetSC_12891a_210813_B10305r_210916194338.h5,oco3_L2IDPSC_12891a_210813_B10305r_210917113648.h5,oco3_L2ABPSC_12891a_210813_B10305r_210917161104.h5,oco3_L2MetSC_12892a_210813_B10305r_210916210426.h5,oco3_L2IDPSC_12892a_210813_B10305r_210917114122.h5,oco3_L2ABPSC_12892a_210813_B10305r_210917161413.h5,oco3_L2MetSC_12893a_210813_B10305r_210916212310.h5,oco3_L2IDPSC_12893a_210813_B10305r_210917114124.h5,oco3_L2ABPSC_12893a_210813_B10305r_210917162711.h5,oco3_L2MetSC_12894a_210813_B10305r_210916175231.h5,oco3_L2IDPSC_12894a_210813_B10305r_210917114138.h5,oco3_L2ABPSC_12894a_210813_B10305r_210917163658.h5,oco3_L2MetSC_12895a_210813_B10305r_210916164334.h5,oco3_L2IDPSC_12895a_210813_B10305r_210917114139.h5,oco3_L2ABPSC_12895a_210813_B10305r_210917164217.h5,oco3_L2MetSC_12896a_210813_B10305r_210916143318.h5,oco3_L2IDPSC_12896a_210813_B10305r_210917114224.h5,oco3_L2ABPSC_12896a_210813_B10305r_210917164244.h5,oco3_L2MetSC_12897a_210813_B10305r_210916201323.h5,oco3_L2IDPSC_12897a_210813_B10305r_210917114242.h5,oco3_L2ABPSC_12897a_210813_B10305r_210917164330.h5,oco3_L2MetSC_12898a_210813_B10305r_210916201419.h5,oco3_L2IDPSC_12898a_210813_B10305r_210917114249.h5,oco3_L2ABPSC_12898a_210813_B10305r_210917164336.h5,oco3_L2MetSC_12899a_210813_B10305r_210916192634.h5,oco3_L2IDPSC_12899a_210813_B10305r_210917114259.h5,oco3_L2ABPSC_12899a_210813_B10305r_210917164519.h5,oco23_LiteSIF_output_structure_20211004.json,noSIF_ReferenceAreas_v5_20200513.nc4
CoordSysBuilder: ucar.nc2.dataset.conv.CF1Convention
identifier_product_doi_authority: http://dx.doi.org/
gesdisc_collection: 10R
identifier_product_doi: 10.5067/NOD1DPPBCXSO


Variables in this Dataset

Daily_SIF_757nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Daily Corrected Solar Induced Fluorescence at 757 nm
units: W/m^2/sr/µm
description: Daily Corrected Solar induced chlorophyll fluorescence at 757 nm: Daily_SIF_757nm = /Science/sif_757nm * /Science/daily_correction_factor
origname: Daily_SIF_757nm
fullnamepath: /Daily_SIF_757nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Meteo_surface_pressure: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 999999.0000
long_name: Surface Pressure
units: Pa
description: Surface pressure at the sounding location; interpolated from GEOS-5 FP-IT inst3_3d_asm_Nv field PS (surface_pressure)
origname: surface_pressure
fullnamepath: /Meteo/surface_pressure
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Meteo_specific_humidity: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 10000.00000
long_name: Specific Humidity
units: kg/kg
description: Specific humidity at surface layer at the sounding location, interpolated from GEOS-5 FP-IT inst3_3d_asm_Nv field QV (specific_humidity)
origname: specific_humidity
fullnamepath: /Meteo/specific_humidity
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Meteo_vapor_pressure_deficit: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -999999.0000, 999999.0000
long_name: Vapor Pressure Deficit
units: Pa
description: Vapor pressure deficit at the sounding location (2m)
origname: vapor_pressure_deficit
fullnamepath: /Meteo/vapor_pressure_deficit
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Meteo_temperature_skin: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 1000.000000
long_name: Skin Temperature
units: K
description: Skin temperature at the sounding location; interpolated from GEOS-5 FP-IT inst3_2d_asm_Nx field TS (surface_skin_temperature)
origname: temperature_skin
fullnamepath: /Meteo/temperature_skin
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Meteo_temperature_two_meter: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 1000.000000
long_name: Two-Meter Temperature
units: K
description: Two-meter temperature at the sounding location; interpolated from GEOS-5 FP-IT inst3_2d_asm_Nx field T2M (2-meter_air_temperature)
origname: temperature_two_meter
fullnamepath: /Meteo/temperature_two_meter
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Meteo_wind_speed: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 1000.000000
long_name: Wind Speed
units: m/s
description: Surface wind speed at sounding location; interpolated from GEOS-5 FP-IT inst3_2d_asm_Nx field U10M and inst3_2d_asm_Nx field V10M (10-meter_eastward_wind, 10-meter_northward_wind)
origname: wind_speed
fullnamepath: /Meteo/wind_speed
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Longitude: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -180.0000000, 180.0000000
long_name: Center Longitude
standard_name: longitude
units: degrees_east
description: Center longitude of the measurement
origname: Longitude
fullnamepath: /Longitude
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
SZA: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 90.00000000
long_name: Solar Zenith Angle
units: degrees
description: Solar zenith angle is the angle between the line of sight to the sun and the local vertical
origname: SZA
fullnamepath: /SZA
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
SIF_740nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Solar Induced Fluorescence at 740 nm
units: W/m^2/sr/µm
description: Solar induced chlorophyll fluorescence at retrieved wavelength: SIF_740nm = 0.75 * (/Science/sif_757nm + 1.5*/Science/sif_771nm)
origname: SIF_740nm
fullnamepath: /SIF_740nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Cloud_surface_albedo_abp: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 10.00000000
long_name: Surface Albedo at 760nm
description: Surface albedo (lambertian equivalent) as retrieved in the ABO2 preprocessor at 760nm; not used in SIF processing
origname: surface_albedo_abp
fullnamepath: /Cloud/surface_albedo_abp
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Cloud_delta_pressure_abp: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -100000.0000, 100000.0000
long_name: Delta Pressure
units: Pa
description: Retrieved-predicted surface pressure from ABO2, usable as cloud screener; not used in SIF Lite processing
origname: delta_pressure_abp
fullnamepath: /Cloud/delta_pressure_abp
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Cloud_co2_ratio: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 10.00000000
long_name: CO2 Ratio
description: Ratio of CO2 retrieved in weak and strong CO2 band (value near 1 indicate scattering free scene)
origname: co2_ratio
fullnamepath: /Cloud/co2_ratio
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Cloud_cloud_flag_abp: Array of 16 bit Integers [sounding_dim = 0..86013]
scale_factor: 1
add_offset: 0
missing_value: -127
valid_range: 0, 2
long_name: Cloud Flag
description: Indicator of whether the sounding contained clouds: 0 - \"Classified clear\", 1 - \"Classified cloudy\", 2 - \"Not classified\", all other values undefined; not used in SIF Lite processing
origname: cloud_flag_abp
fullnamepath: /Cloud/cloud_flag_abp
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Cloud_o2_ratio: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 10.00000000
long_name: O2 Ratio
description: Ratio of retrieved and predicted O2 column
origname: o2_ratio
fullnamepath: /Cloud/o2_ratio
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Offset_SIF_Median_771nm: Array of 32 bit Reals [signalbin_dim = 0..226][footprint_dim = 0..7][statistics_dim = 0..1]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Median Solar Induced Fluorescence at 771nm
description: Median Solar Induced Fluorescence at 771nm (by footprint, for adjusted and unadjusted values)
origname: SIF_Median_771nm
fullnamepath: /Offset/SIF_Median_771nm
Offset_signal_histogram_757nm: Array of 32 bit Integers [signalbin_dim = 0..226][footprint_dim = 0..7]
scale_factor: 1
add_offset: 0
missing_value: -999
valid_range: 0, 999999999
long_name: Signal Level Radiances Histogram 757 nm
description: Signal level histogram for 757 nm radiances
origname: signal_histogram_757nm
fullnamepath: /Offset/signal_histogram_757nm
Offset_SIF_Relative_SDev_771nm: Array of 32 bit Reals [signalbin_dim = 0..226][footprint_dim = 0..7][statistics_dim = 0..1]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 1.000000015e+30
long_name: Standard Deviation of Relative Solar Induced Fluorescence at 771nm
description: Standard deviation of relative Solar Induced Fluorescence at 771nm (by footprint, for adjusted and unadjusted values)
origname: SIF_Relative_SDev_771nm
fullnamepath: /Offset/SIF_Relative_SDev_771nm
Offset_SIF_Relative_SDev_757nm: Array of 32 bit Reals [signalbin_dim = 0..226][footprint_dim = 0..7][statistics_dim = 0..1]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -999.0000000
valid_range: 0.000000000, 1.000000015e+30
long_name: Standard Deviation of Relative Solar Induced Fluorescence at 757nm
description: Standard deviation of relative Solar Induced Fluorescence at 757nm (by footprint, for adjusted and unadjusted values)
origname: SIF_Relative_SDev_757nm
fullnamepath: /Offset/SIF_Relative_SDev_757nm
Offset_SIF_Relative_Mean_771nm: Array of 32 bit Reals [signalbin_dim = 0..226][footprint_dim = 0..7][statistics_dim = 0..1]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Mean Relative Solar Induced Fluorescence at 771nm
description: Mean relative Solar Induced Fluorescence at 771nm (by footprint, for adjusted and unadjusted values)
origname: SIF_Relative_Mean_771nm
fullnamepath: /Offset/SIF_Relative_Mean_771nm
Offset_SIF_Relative_Median_771nm: Array of 32 bit Reals [signalbin_dim = 0..226][footprint_dim = 0..7][statistics_dim = 0..1]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Median Relative Solar Induced Fluorescence at 771nm
description: Median relative Solar Induced Fluorescence at 771nm (by footprint, for adjusted and unadjusted values)
origname: SIF_Relative_Median_771nm
fullnamepath: /Offset/SIF_Relative_Median_771nm
Offset_SIF_Mean_771nm: Array of 32 bit Reals [signalbin_dim = 0..226][footprint_dim = 0..7][statistics_dim = 0..1]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Mean Solar Induced Fluorescence at 771nm
description: Mean Solar Induced Fluorescence at 771nm (by footprint, for adjusted and unadjusted values)
origname: SIF_Mean_771nm
fullnamepath: /Offset/SIF_Mean_771nm
Offset_signal_histogram_bins: Array of 32 bit Reals [signalbin_dim = 0..226]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 1.000000015e+30
long_name: Signal Level Radiance Histogram Bins
units: W/m^2/sr/µm
description: Radiance level offset histogram bins
origname: signal_histogram_bins
fullnamepath: /Offset/signal_histogram_bins
Offset_signal_histogram_771nm: Array of 32 bit Integers [signalbin_dim = 0..226][footprint_dim = 0..7]
scale_factor: 1
add_offset: 0
missing_value: -999
valid_range: 0, 999999999
long_name: Signal Level Radiances Histogram 771 nm
description: Signal level histogram for 771 nm radiances
origname: signal_histogram_771nm
fullnamepath: /Offset/signal_histogram_771nm
Offset_SIF_Mean_757nm: Array of 32 bit Reals [signalbin_dim = 0..226][footprint_dim = 0..7][statistics_dim = 0..1]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Mean Solar Induced Fluorescence at 757nm
description: Mean Solar Induced Fluorescence at 757nm (by footprint, for adjusted and unadjusted values)
origname: SIF_Mean_757nm
fullnamepath: /Offset/SIF_Mean_757nm
Offset_SIF_Relative_Median_757nm: Array of 32 bit Reals [signalbin_dim = 0..226][footprint_dim = 0..7][statistics_dim = 0..1]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Median Relative Solar Induced Fluorescence at 757nm
description: Median relative Solar Induced Fluorescence at 757nm (by footprint, for adjusted and unadjusted values)
origname: SIF_Relative_Median_757nm
fullnamepath: /Offset/SIF_Relative_Median_757nm
Offset_SIF_Median_757nm: Array of 32 bit Reals [signalbin_dim = 0..226][footprint_dim = 0..7][statistics_dim = 0..1]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Median Solar Induced Fluorescence at 757nm
description: Median Solar Induced Fluorescence at 757nm (by footprint, for adjusted and unadjusted values)
origname: SIF_Median_757nm
fullnamepath: /Offset/SIF_Median_757nm
Offset_SIF_Relative_Mean_757nm: Array of 32 bit Reals [signalbin_dim = 0..226][footprint_dim = 0..7][statistics_dim = 0..1]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Mean Relative Solar Induced Fluorescence at 757nm
description: Mean relative Solar Induced Fluorescence at 757nm (by footprint, for adjusted and unadjusted values)
origname: SIF_Relative_Mean_757nm
fullnamepath: /Offset/SIF_Relative_Mean_757nm
Daily_SIF_740nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Daily Corrected Solar Induced Fluorescence at 740 nm
units: W/m^2/sr/µm
description: Daily Corrected Solar induced chlorophyll fluorescence at 740 nm: Daily_SIF_740nm = SIF_740 * /Science/daily_correction_factor
origname: Daily_SIF_740nm
fullnamepath: /Daily_SIF_740nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_SIF_Unadjusted_771nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Raw Solar Induced Fluorescence at 771 nm
units: W/m^2/sr/µm
description: Solar Induced Chlorophyll Fluorescence at 771nm, no offset adjustment
origname: SIF_Unadjusted_771nm
fullnamepath: /Science/SIF_Unadjusted_771nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_SIF_Uncertainty_771nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: 1-Sigma Uncertainty of Retrieved Solar Induced Fluorescence at 771 nm
units: W/m^2/sr/µm
description: One-Sigma Statistical Uncertainty in Solar Induced Chlorophyll Fluorescence at 771nm
origname: SIF_Uncertainty_771nm
fullnamepath: /Science/SIF_Uncertainty_771nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_SIF_Unadjusted_Relative_757nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Raw Relative Solar Induced Fluorescence at 757 nm
description: Solar Induced Chlorophyll Fluorescence at 757nm in fractions of continuum level, no offset adjustment
origname: SIF_Unadjusted_Relative_757nm
fullnamepath: /Science/SIF_Unadjusted_Relative_757nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_SIF_Relative_771nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Relative Solar Induced Fluorescence at 771 nm
description: Offset-Adjusted Solar Induced Chlorophyll Fluorescence at 771nm in fractions of continuum level
origname: SIF_Relative_771nm
fullnamepath: /Science/SIF_Relative_771nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_SIF_771nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Solar Induced Fluorescence at 771 nm
units: W/m^2/sr/µm
description: Offset-Adjusted Solar Induced Chlorophyll Fluorescence at 771nm
origname: SIF_771nm
fullnamepath: /Science/SIF_771nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_IGBP_index: Array of 16 bit Integers [sounding_dim = 0..86013]
scale_factor: 1
add_offset: 0
missing_value: -127
valid_range: 0, 18
long_name: IGBP Index
description: One-Minute Land Ecosystem Classification Product is a global (static map) data set of the International Geosphere-Biosphere Programme (IGBP) classification scheme stored on an equal-angle rectangular grid at 1-minute resolution. See http://modis-atmos.gsfc.nasa.gov/ECOSYSTEM/
origname: IGBP_index
fullnamepath: /Science/IGBP_index
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_SIF_757nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Solar Induced Fluorescence at 757 nm
units: W/m^2/sr/µm
description: Offset-Adjusted Solar Induced Chlorophyll Fluorescence at 757nm
origname: SIF_757nm
fullnamepath: /Science/SIF_757nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_continuum_radiance_757nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Continuum Level Radiance at 757 nm
units: W/m^2/sr/µm
description: Continuum Level Radiance at 757 nm
origname: continuum_radiance_757nm
fullnamepath: /Science/continuum_radiance_757nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_sounding_land_fraction: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -999.0000000
valid_range: 0.000000000, 100.0000000
long_name: Fractional Land Cover in Ground Footprint
units: per cent
description: Percentage of land surface type within the sounding
origname: sounding_land_fraction
fullnamepath: /Science/sounding_land_fraction
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_continuum_radiance_771nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Continuum Level Radiance at 771 nm
units: W/m^2/sr/µm
description: Continuum Level Radiance at 771 nm
origname: continuum_radiance_771nm
fullnamepath: /Science/continuum_radiance_771nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_SIF_Unadjusted_757nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Raw Solar Induced Fluorescence at 757 nm
units: W/m^2/sr/µm
description: Solar Induced Chlorophyll Fluorescence at 757nm, no offset adjustment
origname: SIF_Unadjusted_757nm
fullnamepath: /Science/SIF_Unadjusted_757nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_SIF_Relative_757nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Relative Solar Induced Fluorescence at 757 nm
description: Offset-Adjusted Solar Induced Chlorophyll Fluorescence at 757nm in fractions of continuum level
origname: SIF_Relative_757nm
fullnamepath: /Science/SIF_Relative_757nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_SIF_Unadjusted_Relative_771nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Raw Relative Solar Induced Fluorescence at 771 nm
description: Solar induced chlorophyll fluorescence at 771nm in fractions of continuum level, no offset adjustment
origname: SIF_Unadjusted_Relative_771nm
fullnamepath: /Science/SIF_Unadjusted_Relative_771nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_sounding_qual_flag: Array of 16 bit Integers [sounding_dim = 0..86013]
scale_factor: 1
add_offset: 0
missing_value: -127
valid_range: 0, 1
long_name: Sounding Quality Flag
description: Sounding Quality Flag: 0 = good, 1 = bad
origname: sounding_qual_flag
fullnamepath: /Science/sounding_qual_flag
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_SIF_Uncertainty_757nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: 1-Sigma Uncertainty of Retrieved Solar Induced Fluorescence at 757 nm
units: W/m^2/sr/µm
description: One-Sigma Statistical Uncertainty in Solar Induced Chlorophyll Fluorescence at 757nm
origname: SIF_Uncertainty_757nm
fullnamepath: /Science/SIF_Uncertainty_757nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Science_daily_correction_factor: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Daily Correction Factor
description: Correction factor to estimate daily average SIF from instantaenous SIF (using pure geometric incoming light scaling)
origname: daily_correction_factor
fullnamepath: /Science/daily_correction_factor
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Daily_SIF_771nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Daily Corrected Solar Induced Fluorescence at 771 nm
units: W/m^2/sr/µm
description: Daily Corrected Solar induced chlorophyll fluorescence at 771 nm: Daily_SIF_771nm = /Science/sif_771nm * /Science/daily_correction_factor
origname: Daily_SIF_771nm
fullnamepath: /Daily_SIF_771nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Sequences_SequencesName: Array of Strings [sequences_dim = 0..14]
long_name: Names of SAM/Target Sequences
description: Names of special sequences (OCO-3: SAM&Target, OCO-2: Target only), in the order of their observation; multiple entries of the same sequence are possible
origname: SequencesName
fullnamepath: /Sequences/SequencesName
Sequences_SequencesId: Array of Strings [sequences_dim = 0..14]
long_name: ID of SAM/Target Sequences
description: IDs of special sequences (OCO-3 only, unavailable for OCO-2), in the order of their observation; multiple entries of the same sequence are possible
origname: SequencesId
fullnamepath: /Sequences/SequencesId
Sequences_SequencesMode: Array of Strings [sequences_dim = 0..14]
long_name: Type of Observation Sequence
description: Type of SAM/Target sequence observation: TG = Target, AM = Snapshot Area Mode (SAM; OCO-3 only)
origname: SequencesMode
fullnamepath: /Sequences/SequencesMode
Sequences_SequencesIndex: Array of 16 bit Integers [sounding_dim = 0..86013]
scale_factor: 1
add_offset: 0
missing_value: -127
valid_range: 0, 9999
long_name: Index of Sequence Observation
description: Index entry for current sounding in SequenceNames list; zero-based; -1 == no sequence
origname: SequencesIndex
fullnamepath: /Sequences/SequencesIndex
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Sequences_SegmentsIndex: Array of 16 bit Integers [sounding_dim = 0..86013]
scale_factor: 1
add_offset: 0
missing_value: -127
valid_range: 0, 127
long_name: Index of Segment in Sequence Observation
description: Index of segment in sequences for current sounding; zero-based; -1 == no segment
origname: SegmentsIndex
fullnamepath: /Sequences/SegmentsIndex
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Latitude: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -90.00000000, 90.00000000
long_name: Center Latitude
standard_name: latitude
units: degrees_north
description: Center latitude of the measurement
origname: Latitude
fullnamepath: /Latitude
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
SAz: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 360.0000000
long_name: Solar Azimuth Angle
units: degrees
description: Azimuth angle between the solar direction as defined by the sounding location, and the sounding local north
origname: SAz
fullnamepath: /SAz
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Quality_Flag: Array of 16 bit Integers [sounding_dim = 0..86013]
scale_factor: 1
add_offset: 0
missing_value: -127
valid_range: -1, 2
long_name: Quality Control Flag
description: SIF Lite Quality Flag: 0 = best (passes quality control + cloud fraction = 0.0); 1 = good (passes quality control); 2 = bad (failed quality control); -1 = not investigated
origname: Quality_Flag
fullnamepath: /Quality_Flag
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Delta_Time: Array of 64 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 2
scale_factor: 1.0000000000000000
add_offset: 0.0000000000000000
missing_value: -999.00000000000000
valid_range: 0.0000000000000000, 1.0000000000000000e+30
long_name: Time
standard_name: time
description: Timestamp (seconds since 1 January 1990)
origname: Delta_Time
fullnamepath: /Delta_Time
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
VZA: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 90.00000000
long_name: Viewing Zenith Angle
units: degrees
description: Sensor zenith angle is the angle between the line of sight to the sensor and the local vertical
origname: VZA
fullnamepath: /VZA
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Metadata_CollectionLabel: String
long_name: Collection Label
description: The Collection Label of the Build, including the software version that created this product
origname: CollectionLabel
fullnamepath: /Metadata/CollectionLabel
Metadata_OrbitId: Array of 32 bit Integers [sounding_dim = 0..86013]
scale_factor: 1
add_offset: 0
missing_value: -999
valid_range: 0, 99999
long_name: Orbit Indentifier
description: Orbit Identifier: Start Orbit Number (OCO-2) or Start Solar Day (OCO-3) of observation
origname: OrbitId
fullnamepath: /Metadata/OrbitId
Metadata_FootprintId: Array of 16 bit Integers [sounding_dim = 0..86013]
scale_factor: 1
add_offset: 0
missing_value: -127
valid_range: 1, 8
long_name: Detector Footprint Identifier
description: OCO-3 footprint identifier (1-8), identifying the 8 independent OCO-3 spatial samples per frame
origname: FootprintId
fullnamepath: /Metadata/FootprintId
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Metadata_BuildId: String
long_name: Build ID
description: The ID of the Build, including the software version that created this product
origname: BuildId
fullnamepath: /Metadata/BuildId
Metadata_MeasurementMode: Array of 16 bit Integers [sounding_dim = 0..86013]
scale_factor: 1
add_offset: 0
missing_value: -127
valid_range: 0, 4
long_name: Instrument Measurement Mode
description: Instrument Measurement Mode, 0=Nadir, 1=Glint, 2=Target, 3=AreaMap, 4=Transition; users might consider to separate these for analysis
origname: MeasurementMode
fullnamepath: /Metadata/MeasurementMode
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Geolocation_footprint_longitude_vertices: Array of 32 bit Reals [sounding_dim = 0..86013][vertex_dim = 0..3]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -180.0000000, 180.0000000
long_name: Footprint Longitude Vertices
units: degrees_east
description: Longitude corner coordinates of the sounding location
origname: footprint_longitude_vertices
fullnamepath: /Geolocation/footprint_longitude_vertices
Geolocation_sensor_azimuth_angle: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 360.0000000
long_name: Sensor Azimuth Angle
units: degrees
description: Azimuth angle between line of sight and local north
origname: sensor_azimuth_angle
fullnamepath: /Geolocation/sensor_azimuth_angle
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Geolocation_footprint_latitude_vertices: Array of 32 bit Reals [sounding_dim = 0..86013][vertex_dim = 0..3]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -90.00000000, 90.00000000
long_name: Footprint Latitude Vertices
units: degrees_north
description: Latitude corner coordinates of the sounding location
origname: footprint_latitude_vertices
fullnamepath: /Geolocation/footprint_latitude_vertices
Geolocation_solar_azimuth_angle: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 360.0000000
long_name: Solar Azimuth Angle
units: degrees
description: Azimuth angle between the solar direction as defined by the sounding location, and the soudning local north
origname: solar_azimuth_angle
fullnamepath: /Geolocation/solar_azimuth_angle
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Geolocation_solar_zenith_angle: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 90.00000000
long_name: Solar Zenith Angle
units: degrees
description: Solar zenith angle is the angle between the line of sight to the sun and the local vertical
origname: solar_zenith_angle
fullnamepath: /Geolocation/solar_zenith_angle
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Geolocation_longitude: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -180.0000000, 180.0000000
long_name: Longitude
standard_name: longitude
description: Center longitude of the measurement
origname: longitude
fullnamepath: /Geolocation/longitude
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Geolocation_latitude: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -90.00000000, 90.00000000
long_name: Latitude
standard_name: latitude
units: degrees_north
description: Center latitude of the measurement
origname: latitude
fullnamepath: /Geolocation/latitude
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Geolocation_sensor_zenith_angle: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 90.00000000
long_name: Sensor Zenith Angle
units: degrees
description: Sensor zenith angle is the angle between the line of sight to the sensor and the local vertical
origname: sensor_zenith_angle
fullnamepath: /Geolocation/sensor_zenith_angle
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Geolocation_altitude: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1000.000000, 10000.00000
long_name: Surface Altitude
units: m
description: Surface altitude of observed footprint
origname: altitude
fullnamepath: /Geolocation/altitude
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
Geolocation_time_tai93: Array of 64 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 2
scale_factor: 1.0000000000000000
add_offset: 0.0000000000000000
missing_value: -999.00000000000000
valid_range: 0.0000000000000000, 1.0000000000000000e+30
long_name: TAI93 Time
standard_name: time
units: seconds since 1993-01-01 00:00:00 UTC
description: Timestamp (seconds since 1 January 1993)
origname: time_tai93
fullnamepath: /Geolocation/time_tai93
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
VAz: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: 0.000000000, 360.0000000
long_name: Viewing Azimuth Angle
units: degrees
description: Azimuth angle between line of sight and local north
origname: VAz
fullnamepath: /VAz
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
SIF_Uncertainty_740nm: Array of 32 bit Reals [sounding_dim = 0..86013]
least_significant_digit: 6
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -1.000000015e+30, 1.000000015e+30
long_name: Estimated 1-Sigma Uncertainty of Solar Induced Fluorescence at 740 nm
units: W/m^2/sr/µm
description: Uncertainty computed from continuum level radiance at 740 nm: SIF_Uncertainty_740 = 0.75 * ( (/Science/sif_757nm)^2 + (1.5*/Science/sif_771nm)^2 )^(1/2)
origname: SIF_Uncertainty_740nm
fullnamepath: /SIF_Uncertainty_740nm
coordinates: Geolocation_latitude Geolocation_longitude Geolocation_time_tai93
footprint_dim: Array of 32 bit Reals [footprint_dim = 0..7]
sequences_dim: Array of 32 bit Reals [sequences_dim = 0..14]
signalbin_dim: Array of 32 bit Reals [signalbin_dim = 0..226]
statistics_dim: Array of 32 bit Reals [statistics_dim = 0..1]
Latitude_Corners: Array of 32 bit Reals [sounding_dim = 0..86013][vertex_dim = 0..3]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -90.00000000, 90.00000000
long_name: Corner Latitude
units: degrees_north
description: Corner latitude of the measurement
origname: Latitude_Corners
fullnamepath: /Latitude_Corners
Longitude_Corners: Array of 32 bit Reals [sounding_dim = 0..86013][vertex_dim = 0..3]
least_significant_digit: 4
scale_factor: 1.000000000
add_offset: 0.000000000
missing_value: -8.999999984e+30
valid_range: -180.0000000, 180.0000000
long_name: Corner Longitude
units: degrees_east
description: Corner longitude of the measurement
origname: Longitude_Corners
fullnamepath: /Longitude_Corners