| id | field name | definition |
|---|
| 0 | dsr_time |
| binary time | size: 12 |
|---|
Time of creation
unit: "s since 2000-01-01"
value: float(./days) * 86400 + float(./seconds) + float(./microseconds) / 1000000
| binary record | size: 12 |
|---|
ENVISAT binary datetime
| id | field name | definition |
|---|
| 0 | days |
| binary int32 | size: 4 |
|---|
days since January 1st, 2000 (may be negative)
unit: "days since 2000-01-01"
|
|
| 1 | seconds |
| binary uint32 | size: 4 |
|---|
seconds since start of day
unit: "s"
|
|
| 2 | microseconds |
| binary uint32 | size: 4 |
|---|
microseconds since start of second
unit: "1e-6 s"
|
|
|
|
|
| 1 | num_lat_bands |
| binary uint16 | size: 2 |
|---|
|
Number of latitude bands for which data is contained
|
|
| 2 | lat_bands |
| binary array[dim_0, 2] |
|---|
Vector of latitude bands
dim_0: int(../num_lat_bands)
| binary float | size: 4 |
|---|
|
unit: "degrees_north"
|
|
|
| 3 | num_elem |
| binary uint16 | size: 2 |
|---|
|
Number of elements in altitude grid
|
|
| 4 | alt_grid |
| binary array[dim_0] |
|---|
Altitude grid
dim_0: int(../num_elem)
| binary float | size: 4 |
|---|
|
unit: "km"
|
|
|
| 5 | num_gas |
| binary uint16 | size: 2 |
|---|
|
Number of gases contained
|
|
| 6 | hitran_code |
| binary array[dim_0] |
|---|
HITRAN codes of gases
dim_0: int(../num_gas)
|
|
| 7 | gas_name |
| ascii array[dim_0] |
|---|
Names of gases
dim_0: int(../num_gas)
|
|
| 8 | num_pt_mw |
| binary uint16 | size: 2 |
|---|
|
Number of p,T microwindows
|
|
| 9 | mw |
| ascii array[dim_0] |
|---|
p,T retrieval microwindow labels
dim_0: int(../num_pt_mw)
|
|
| 10 | num_vmr_mw |
| binary array[dim_0] |
|---|
Number of species VMR microwindows
dim_0: $species_count
|
|
| 11 | vmr_mw |
| ascii array[dim_0] |
|---|
Species VMR retrieval microwindow label
dim_0: $species_count
| ascii array[dim_0] |
|---|
dim_0: int(../../num_vmr_mw[index(:)])
|
|
|