HIRDLS_L2

Variables

The table below lists the variables that are present in the HARP product that results from an ingestion of HIRDLS_L2 data.

field name

type

dimensions

unit

description

datetime

double

{time}

[seconds since 2000-01-01]

time of the measurement

longitude

double

{time}

[degree_east]

tangent longitude

latitude

double

{time}

[degree_north]

tangent latitude

altitude

double

{time, vertical}

[m]

altitude per profile level

pressure

double

{vertical}

[hPa]

pressure per profile level

CCl3F_volume_mixing_ratio

double

{time, vertical}

[ppv]

CCl3F (CFC-11) volume mixing ratio

CCl3F_volume_mixing_ratio_uncertainty

double

{time, vertical}

[ppv]

uncertainty of the CCl3F (CFC-11) volume mixing ratio

CCl2F2_volume_mixing_ratio

double

{time, vertical}

[ppv]

CCl2F2 (CFC-12) volume mixing ratio

CCl2F2_volume_mixing_ratio_uncertainty

double

{time, vertical}

[ppv]

uncertainty of the CCl2F2 (CFC-12) volume mixing ratio

CH4_volume_mixing_ratio

double

{time, vertical}

[ppv]

CH4 volume mixing ratio

CH4_volume_mixing_ratio_uncertainty

double

{time, vertical}

[ppv]

uncertainty of the CH4 volume mixing ratio

ClONO2_volume_mixing_ratio

double

{time, vertical}

[ppv]

ClONO2 volume mixing ratio

ClONO2_volume_mixing_ratio_uncertainty

double

{time, vertical}

[ppv]

uncertainty of the ClONO2 volume mixing ratio

H2O_volume_mixing_ratio

double

{time, vertical}

[ppv]

H2O volume mixing ratio

H2O_volume_mixing_ratio_uncertainty

double

{time, vertical}

[ppv]

uncertainty of the H2O volume mixing ratio

HNO3_volume_mixing_ratio

double

{time, vertical}

[ppv]

HNO3 volume mixing ratio

HNO3_volume_mixing_ratio_uncertainty

double

{time, vertical}

[ppv]

uncertainty of the HNO3 volume mixing ratio

N2O_volume_mixing_ratio

double

{time, vertical}

[ppv]

N2O volume mixing ratio

N2O_volume_mixing_ratio_uncertainty

double

{time, vertical}

[ppv]

uncertainty of the N2O volume mixing ratio

N2O5_volume_mixing_ratio

double

{time, vertical}

[ppv]

N2O5 volume mixing ratio

N2O5_volume_mixing_ratio_uncertainty

double

{time, vertical}

[ppv]

uncertainty of the N2O5 volume mixing ratio

NO2_volume_mixing_ratio

double

{time, vertical}

[ppv]

NO2 volume mixing ratio

NO2_volume_mixing_ratio_uncertainty

double

{time, vertical}

[ppv]

uncertainty of the NO2 volume mixing ratio

O3_volume_mixing_ratio

double

{time, vertical}

[ppv]

O3 volume mixing ratio

O3_volume_mixing_ratio_uncertainty

double

{time, vertical}

[ppv]

uncertainty of the O3 volume mixing ratio

temperature

double

{time, vertical}

[K]

temperature

temperature_uncertainty

double

{time, vertical}

[K]

uncertainty of the temperature

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

/HDFEOS/SWATHS/HIRDLS/Geolocation_Fields/Time[]

description

the time converted from TAI93 to seconds since 2000-01-01T00:00:00

longitude

path

/HDFEOS/SWATHS/HIRDLS/Geolocation_Fields/Longitude[]

latitude

path

/HDFEOS/SWATHS/HIRDLS/Geolocation_Fields/Latitude[]

altitude

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/Altitude[]

pressure

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/Pressure[]

CCl3F_volume_mixing_ratio

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/CFC11[]

CCl3F_volume_mixing_ratio_uncertainty

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/CFC11Precision[]

CCl2F2_volume_mixing_ratio

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/CFC12[]

CCl2F2_volume_mixing_ratio_uncertainty

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/CFC12Precision[]

CH4_volume_mixing_ratio

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/CH4[]

CH4_volume_mixing_ratio_uncertainty

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/CH4Precision[]

ClONO2_volume_mixing_ratio

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/ClONO2[]

ClONO2_volume_mixing_ratio_uncertainty

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/ClONO2Precision[]

H2O_volume_mixing_ratio

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/H2O[]

H2O_volume_mixing_ratio_uncertainty

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/H2OPrecision[]

HNO3_volume_mixing_ratio

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/HNO3Precision[]

HNO3_volume_mixing_ratio_uncertainty

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/HNO3Precision[]

N2O_volume_mixing_ratio

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/N2O[]

N2O_volume_mixing_ratio_uncertainty

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/N2OPrecision[]

N2O5_volume_mixing_ratio

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/N2O5[]

N2O5_volume_mixing_ratio_uncertainty

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/N2O5Precision[]

NO2_volume_mixing_ratio

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/NO2[]

NO2_volume_mixing_ratio_uncertainty

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/NO2Precision[]

O3_volume_mixing_ratio

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/O3[]

O3_volume_mixing_ratio_uncertainty

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/O3Precision[]

temperature

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/Temperature[]

temperature_uncertainty

path

/HDFEOS/SWATHS/HIRDLS/Data_Fields/TemperaturePrecision[]