| ShortName: | TRPSDL2PANCRSFS |
| LongName: | TROPESS CrIS-SNPP L2 Peroxyacetyl Nitrate for Forward Stream, Standard Product |
| VersionID: | 1 |
| IdentifierProductDOIAuthority: | https://doi.org/ |
| IdentifierProductDOI: | 10.5067/MQITF51HVPNW |
| Format: | NetCDF-4 |
| ProductionDateTime: | 2021-05-23T23:48:32Z |
| RangeBeginningDate: | 2021-02-09 |
| RangeBeginningTime: | 00:00:00.0 |
| RangeEndingDate: | 2021-02-09 |
| RangeEndingTime: | 23:59:59.0 |
| ProcessingLevel: | 2 |
| GranuleID: | TROPESS_CrIS-SNPP_L2_Standard_PAN_20210209_MUSES_R1p11_FS_F0p1.nc |
| SouthBoundingCoordinate: | -67.000000000000000 |
| NorthBoundingCoordinate: | 85.000000000000000 |
| WestBoundingCoordinate: | -180.00000000000000 |
| EastBoundingCoordinate: | 180.00000000000000 |
| source: | MUSES v1.11 |
| history: | 20210523T234832Z: original file created at TROPESS SIPS |
| Conventions: | CF-1.8 |
| MeasuredParameter: | PAN |
| Platform: | SUOMI-NPP |
| Instrument: | CrIS |
| observation_ops_averaging_kernel: | Array of 32 bit Reals [target = 0..37677][level = 0..15][level = 0..15] _FillValue: -999.0000000 long_name: averaging_kernel comment: Sensitivity of the retrieved state VMR to the true state VMR. units: 1 missing_value: -999.0000000 source: MUSES:Lite:AveragingKernel origname: averaging_kernel fullnamepath: /observation_ops/averaging_kernel coordinates: observation_ops_longitude observation_ops_latitude |
| observation_ops_observation_error: | Array of 32 bit Reals [target = 0..37677][level = 0..15][level = 0..15] _FillValue: -999.0000000 long_name: observation_error comment: Measurement + systematic + cross-state error. Use for comparisons with other measurements and for assimilation. units: 1 missing_value: -999.0000000 source: MUSES:Lite:ObservationErrorCovariance origname: observation_error fullnamepath: /observation_ops/observation_error coordinates: observation_ops_longitude observation_ops_latitude |
| observation_ops_xa: | Array of 32 bit Reals [target = 0..37677][level = 0..15] _FillValue: -999.0000000 long_name: apriori_state comment: A priori state, as volume mixing ratio (VMR) relative to dry air units: 1 missing_value: -999.0000000 source: MUSES:Lite:ConstraintVector origname: xa fullnamepath: /observation_ops/xa coordinates: observation_ops_longitude observation_ops_latitude |
| observation_ops_signal_dof: | Array of 32 bit Reals [target = 0..37677] _FillValue: -999.0000000 long_name: degrees_of_freedom_for_signal comment: Degrees of freedom for signal units: 1 missing_value: -999.0000000 source: MUSES:Lite:DOFs origname: signal_dof fullnamepath: /observation_ops/signal_dof |
| observation_ops_x_test: | Array of 32 bit Reals [level = 0..15] _FillValue: -999.0000000 long_name: test_state comment: The estimated state for target 0 based on x[0], xa[0], and avg_kernel[0], as volume mixing ratio (VMR) relative to dry air units: 1 missing_value: -999.0000000 source: Derived:Python: x_test = xa[0] + averaging_kernel[0] @ (x[0] - xa[0]) origname: x_test fullnamepath: /observation_ops/x_test |
| time: | Array of 64 bit Reals [target = 0..37677] _FillValue: -999.00000000000000 long_name: time_tai93 standard_name: time comment: earth view target midtime as International Atomic Time (TAI) seconds since 1993-01-01 00:00:00 units: seconds since 1993-01-01 00:00:00 missing_value: -999.00000000000000 source: MUSES:Lite:Time origname: time fullnamepath: /time |
| longitude: | Array of 32 bit Reals [target = 0..37677] _FillValue: -999.0000000 long_name: longitude standard_name: longitude comment: longitude of earth view target center units: degrees_east valid_range: -180.0000000, 180.0000000 missing_value: -999.0000000 source: MUSES:Lite:Longitude origname: longitude fullnamepath: /longitude |
| latitude: | Array of 32 bit Reals [target = 0..37677] _FillValue: -999.0000000 long_name: latitude standard_name: latitude comment: latitude of earth view target center units: degrees_north valid_range: -90.00000000, 90.00000000 missing_value: -999.0000000 source: MUSES:Lite:Latitude origname: latitude fullnamepath: /latitude |
| altitude: | Array of 32 bit Reals [target = 0..37677][level = 0..15] _FillValue: -999.0000000 long_name: altitude standard_name: altitude comment: Altitude at each target. units: m coordinates: longitude latitude missing_value: -999.0000000 source: MUSES:Lite:Altitude origname: altitude fullnamepath: /altitude |
| geophysical_day_night_flag: | Array of 32 bit Integers [target = 0..37677] _FillValue: -999 long_name: day_night_flag standard_name: day_binary_mask comment: If target is during the day == 1, otherwise == 0 flag_meanings: night day missing_value: -999 source: MUSES:Lite:DayNightFlag origname: day_night_flag fullnamepath: /geophysical/day_night_flag |
| geophysical_surface_temperature: | Array of 32 bit Reals [target = 0..37677] _FillValue: -999.0000000 long_name: surface_temperature standard_name: surface_temperature comment: Surface temperature units: K missing_value: -999.0000000 source: MUSES:Lite:Retrieval/SurfaceTemperature origname: surface_temperature fullnamepath: /geophysical/surface_temperature |
| geophysical_average_cloud_eod: | Array of 32 bit Reals [target = 0..37677] _FillValue: -999.0000000 long_name: average_cloud_effective_optical_depth comment: Average cloud effective optical depth units: 1 missing_value: -999.0000000 source: MUSES:Lite:Retrieval/AverageCloudEffOpticalDepth origname: average_cloud_eod fullnamepath: /geophysical/average_cloud_eod |
| geophysical_land_flag: | Array of 32 bit Integers [target = 0..37677] _FillValue: -999 long_name: land_flag standard_name: land_binary_mask comment: If target is over land == 1, otherwise == 0 flag_meanings: water land missing_value: -999 source: MUSES:Lite:LandFlag origname: land_flag fullnamepath: /geophysical/land_flag |
| geophysical_cloud_top_pressure: | Array of 32 bit Reals [target = 0..37677] _FillValue: -999.0000000 long_name: cloud_top_pressure standard_name: air_pressure_at_cloud_top comment: Pressure of inferred cloud top units: hPa missing_value: -999.0000000 source: MUSES:Lite:Retrieval/CloudTopPressure origname: cloud_top_pressure fullnamepath: /geophysical/cloud_top_pressure |
| datetime_utc: | Array of 32 bit Integers [target = 0..37677][datetime_utc_dim = 0..5] _FillValue: -999 long_name: datetime_utc comment: UTC expressed as an array of integers year, month, day, hour, minute, second units: 1 missing_value: -999 source: MUSES:Lite:UT_Hour origname: datetime_utc fullnamepath: /datetime_utc |
| pressure: | Array of 32 bit Reals [target = 0..37677][level = 0..15] _FillValue: -999.0000000 long_name: pressure standard_name: air_pressure comment: Atmospheric pressure used for retrieval at each target. units: hPa coordinates: longitude latitude missing_value: -999.0000000 source: MUSES:Lite:Pressure origname: pressure fullnamepath: /pressure |
| geolocation_cris_granule: | Array of 32 bit Integers [target = 0..37677] _FillValue: -999 long_name: cris_granule comment: CrIS granule number units: 1 missing_value: -999 source: MUSES:Lite:Geolocation/CrIS_Granule origname: cris_granule fullnamepath: /geolocation/cris_granule |
| geolocation_cris_atrack: | Array of 32 bit Integers [target = 0..37677] _FillValue: -999 long_name: cris_along_track comment: CrIS along-track index units: 1 missing_value: -999 source: MUSES:Lite:Geolocation/CrIS_Atrack_Index origname: cris_atrack fullnamepath: /geolocation/cris_atrack |
| geolocation_cris_xtrack: | Array of 32 bit Integers [target = 0..37677] _FillValue: -999 long_name: cris_cross_track comment: CrIS cross-track index units: 1 missing_value: -999 source: MUSES:Lite:Geolocation/CrIS_Xtrack_Index origname: cris_xtrack fullnamepath: /geolocation/cris_xtrack |
| geolocation_cris_fov: | Array of 32 bit Integers [target = 0..37677] _FillValue: -999 long_name: cris_field_of_view comment: CrIS field-of-view index units: 1 missing_value: -999 source: MUSES:Lite:Geolocation/CrIS_Pixel_Index origname: cris_fov fullnamepath: /geolocation/cris_fov |
| geolocation_cris_view_ang: | Array of 32 bit Reals [target = 0..37677] _FillValue: -999.0000000 long_name: cris_view_angle standard_name: sensor_view_angle comment: CrIS view angle units: degree valid_range: 0.000000000, 90.00000000 missing_value: -999.0000000 source: MUSES:Lite:Geolocation/PointingAngle_CrIS origname: cris_view_ang fullnamepath: /geolocation/cris_view_ang |
| x: | Array of 32 bit Reals [target = 0..37677][level = 0..15] _FillValue: -999.0000000 long_name: dry_atmosphere_mole_fraction_of_peroxyacetyl_nitrate comment: Volume mixing ratio (VMR) of Peroxyacetyl Nitrate relative to dry air source: MUSES:Lite:Species standard_name: dry_atmosphere_mole_fraction_of_peroxyacetyl_nitrate units: 1 coordinates: longitude latitude missing_value: -999.0000000 origname: x fullnamepath: /x |
| year_fraction: | Array of 64 bit Reals [target = 0..37677] _FillValue: -999.00000000000000 long_name: year_fraction comment: Year plus fraction of the year units: year missing_value: -999.00000000000000 source: MUSES:Lite:YearFloat origname: year_fraction fullnamepath: /year_fraction |
| datetime_utc_dim: | Array of 32 bit Reals [datetime_utc_dim = 0..5] |
| level: | Array of 32 bit Reals [level = 0..15] |
| target: | Array of 32 bit Reals [target = 0..37677] |