SMR_L2
Variables
The table below lists the variables that are present in the HARP product that results from an ingestion of SMR_L2 data.
field name |
type |
dimensions |
unit |
description |
|---|---|---|---|---|
datetime |
double |
{time} |
[seconds since 2000-01-01] |
time of the measurement |
latitude |
double |
{time} |
[degree_north] |
center latitude for a profile |
longitude |
double |
{time} |
[degree_east] |
center longitude for a profile |
solar_zenith_angle |
double |
{time} |
[degree] |
average solar zenith angle for the scan |
altitude |
double |
{time, vertical} |
[km] |
altitude in km for each profile element |
ClO_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
ClO volume mixing ratio |
ClO_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the ClO volume mixing ratio |
CO_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
CO volume mixing ratio |
CO_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the CO volume mixing ratio |
H2O_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
H2O volume mixing ratio |
H2O_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the H2O volume mixing ratio |
H2O_161_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
H2O_161 volume mixing ratio |
H2O_161_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the H2O_161 volume mixing ratio |
H2O_162_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
H2O_162 volume mixing ratio |
H2O_162_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the H2O_162 volume mixing ratio |
H2O_181_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
H2O_181 volume mixing ratio |
H2O_181_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the H2O_181 volume mixing ratio |
HNO3_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
HNO3 volume mixing ratio |
HNO3_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the HNO3 volume mixing ratio |
HO2_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
HO2 volume mixing ratio |
HO2_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the HO2 volume mixing ratio |
N2O_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
N2O volume mixing ratio |
N2O_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the N2O volume mixing ratio |
NO_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
NO volume mixing ratio |
NO_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the NO volume mixing ratio |
O3_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
O3 volume mixing ratio |
O3_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the O3 volume mixing ratio |
O3_666_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
O3_666 volume mixing ratio |
O3_666_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the O3_666 volume mixing ratio |
O3_667_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
O3_667 volume mixing ratio |
O3_667_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the O3_667 volume mixing ratio |
O3_668_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
O3_668 volume mixing ratio |
O3_668_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the O3_668 volume mixing ratio |
O3_686_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
O3_686 volume mixing ratio |
O3_686_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the O3_686 volume mixing ratio |
BrO2_volume_mixing_ratio |
double |
{time, vertical} |
[ppv] |
BrO2 volume mixing ratio |
BrO2_volume_mixing_ratio_uncertainty |
double |
{time, vertical} |
[ppv] |
Precision of the BrO2 volume mixing ratio |
temperature |
double |
{time, vertical} |
[K] |
temperature |
temperature_uncertainty |
double |
{time, vertical} |
[K] |
precision of the temperature |
pressure |
double |
{time, vertical} |
[hPa] |
pressure |
pressure_uncertainty |
double |
{time, vertical} |
[hPa] |
precision of the pressure |
index |
int32 |
{time} |
zero-based index of the sample within the source product |
Mapping description
SMR Level 2 products only contain a single profile; all measured profile points will be provided in reverse order (from low altitude to high altitude) in the profile
The table below details where and how each variable was retrieved from the input product.
field name |
mapping description |
|
|---|---|---|
datetime |
path |
/GHz/Data_Vgroup/Geolocation/Time[] |
description |
time converted from TAI93 to seconds since 2000-01-01 |
|
latitude |
path |
/GHz/Data_Vgroup/Geolocation/Latitude[] |
longitude |
path |
/GHz/Data_Vgroup/Geolocation/Longitude[] |
solar_zenith_angle |
path |
/GHz/Data_Vgroup/Geolocation/SunZD[] |
altitude |
path |
/GHz/Data_Vgroup/Data/Altitudes[] |
ClO_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
ClO_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
CO_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
CO_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
H2O_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
H2O_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
H2O_161_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
H2O_161_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
H2O_162_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
H2O_162_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
H2O_181_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
H2O_181_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
HNO3_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
HNO3_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
HO2_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
HO2_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
N2O_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
N2O_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
NO_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
NO_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
O3_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
O3_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
O3_666_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
O3_666_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
O3_667_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
O3_667_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
O3_668_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
O3_668_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
O3_686_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
O3_686_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
BrO2_volume_mixing_ratio |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
BrO2_volume_mixing_ratio_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
temperature |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
temperature_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|
pressure |
available |
optional |
path |
/GHz/Data_Vgroup/Data/Profiles[] |
|
pressure_uncertainty |
available |
optional |
path |
/GHz/Data_Vgroup/Data/TotalError[] |
|