NPP_SUOMI_L2_OMPS_EDR_OONP

Variables

The table below lists the variables that are present in the HARP product that results from an ingestion of NPP_SUOMI_L2_OMPS_EDR_OONP data.

field name

type

dimensions

unit

description

datetime

double

{time}

[seconds since 2000-01-01]

time of the measurement

latitude

double

{time}

[degree_north]

latitude

longitude

double

{time}

[degree_east]

longitude

latitude_bounds

double

{time, 4}

[degree_north]

latitude corners

longitude_bounds

double

{time, 4}

[degree_east]

longitude corners

sensor_azimuth_angle

double

{time}

[degree]

azimuth angle (measured clockwise positive from North) to Satellite at each retrieval position

sensor_zenith_angle

double

{time}

[degree]

zenith angle to Satellite at each retrieval position

solar_azimuth_angle

double

{time}

[degree]

azimuth angle of sun (measured clockwise positive from North) at each retrieval position

solar_zenith_angle

double

{time}

[degree]

zenith angle of sun at each retrieval position

O3_volume_mixing_ratio

double

{time, vertical}

[ppmv]

ozone volume mixing ratio

pressure

double

{vertical}

[hPa]

pressure

index

int32

{time}

zero-based index of the sample within the source product

Mapping description

The table below details where and how each variable was retrieved from the input product.

field name

mapping description

datetime

path

/All_Data/OMPS_NP_GEO_All/MidTime

description

the time converted from seconds since 1958-01-01 to seconds since 2000-01-01T00:00:00

latitude

path

/All_Data/OMPS_NP_EDR_All/latitude_v8

longitude

path

/All_Data/OMPS_NP_EDR_ALL/longitude_v8

latitude_bounds

path

/All_Data/OMPS_NP_EDR_All/latitude_v8

sensor_azimuth_angle

path

/All_Data/OMPS_NP_GEO_All/SatelliteAzimuthAngle

sensor_zenith_angle

path

/All_Data/OMPS_NP_GEO_All/SatelliteZenithAngle

solar_azimuth_angle

path

/All_Data/OMPS_NP_GEO_All/SatelliteAzimuthAngle

solar_zenith_angle

path

/All_Data/OMPS_NP_GEO_All/SatelliteZenithAngle

O3_volume_mixing_ratio

path

/All_Data/OMPS_NP_EDR_All/mixing_ratio_v8

pressure

path

/All_Data/OMPS_NP_EDR_All/mixing_ratio_press_v8