| id | field name | definition |
|---|
| 0 | dsr_time |
| binary time | size: 12 |
|---|
Time of DSR, ZPD time of sweep closest to scans mean time
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 | dsr_length |
| binary uint32 | size: 4 |
|---|
Length of this DSR in bytes
unit: "bytes"
|
|
| 2 | quality_flag |
| binary int8 | size: 1 |
|---|
|
Quality indicator(set to -1 if all retrieval failed. Set to 0 otherwise.)
|
|
| 3 | cont_pt |
| binary record |
|---|
PT
| id | field name | definition |
|---|
| 0 | fitted_off_pt |
| binary array[dim_0] |
|---|
Fitted instrument offset in p,T retrieval microwindows.
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../..)]]/num_instr_offset_p_t)
| binary float | size: 4 |
|---|
|
unit: "W/(cm2.sr.1/cm)"
|
|
|
| 1 | off_var |
| binary array[dim_0] |
|---|
Instrument offset variance data Elements of diagonal of variance/covariance matrix
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../..)]]/num_instr_offset_p_t)
| binary float | size: 4 |
|---|
|
unit: "(W/(cm2.sr.1/cm))2"
|
|
|
| 2 | def_pt_mw_off |
| ascii array[dim_0] |
|---|
Definition of p, T retrieval microwindows in which offset values are fitted
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../..)]]/num_instr_offset_p_t)
|
|
| 3 | ind_first_last |
| binary array[dim_0] |
|---|
Indices of tangent heights for which continuum absorption coefficients are fitted. If no continuum is fitted, values are set to -1.
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../..)]]/num_grid_con_p_t)
|
|
| 4 | cont |
| binary array[dim_0] |
|---|
p, T retrievals: Radiometric offset values fitted in different spectral intervals
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../..)]]/num_grid_con_p_t)
| binary record |
|---|
| id | field name | definition |
|---|
| 0 | def_mw |
| ascii array[dim_0] |
|---|
Definition of p, T retrieval microwindows used at altitude.
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../../..)]]/max_num_micro_p_t)
|
|
| 1 | type_mw |
| binary array[dim_0] |
|---|
Types of grouping for above microwindows used at altitude. 0 = not used; 1 = isolated; 2 = edge of a loose group; 3 = leftmost edge of a tight group; 4 = leftmost edge of a tight group and edge of a loose group; 5 = member of a tight group but not at the corner of the (...)
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../../..)]]/max_num_micro_p_t)
|
|
| 2 | fitted_cont |
| binary array[dim_0] |
|---|
Fitted continuum values used
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../../..)]]/max_num_micro_p_t)
| binary float | size: 4 |
|---|
|
unit: "1e-30 cm2/molec"
|
|
|
| 3 | fitted_cont_var |
| binary array[dim_0] |
|---|
Variance data of continuums fitted used at altitude
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../../..)]]/max_num_micro_p_t)
| binary float | size: 4 |
|---|
|
unit: "(1e-30 cm2/molec)2"
|
|
|
| 4 | cont_press_cov |
| binary array[dim_0] |
|---|
Covariance data of fitted continuums and retrieved pressure used at altitude
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../../..)]]/max_num_micro_p_t)
| binary float | size: 4 |
|---|
|
unit: "1e-30 hPa.cm2/molec"
|
|
|
| 5 | cont_temp_cov |
| binary array[dim_0] |
|---|
Covariance data of fitted continuums and retrieved temperature used at altitude
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../../..)]]/max_num_micro_p_t)
| binary float | size: 4 |
|---|
|
unit: "1e-30 K.cm2/molec"
|
|
|
|
|
|
|
|
| 4 | cont_vmr |
| binary array[dim_0] |
|---|
VMR
dim_0: $species_count
| binary record |
|---|
| id | field name | definition |
|---|
| 0 | fitted_off_vmr |
| binary array[dim_0] |
|---|
Fitted instrument offset in VMR retrieval microwindows
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../..)]]/num_instr_offset_vmr[index(:/..)])
| binary float | size: 4 |
|---|
|
unit: "W/(cm2.sr.1/cm)"
|
|
|
| 1 | off_var_vmr |
| binary array[dim_0] |
|---|
Instrument offset variance data. Elements of diagonal of variance/covariance matrix
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../..)]]/num_instr_offset_vmr[index(:/..)])
| binary float | size: 4 |
|---|
|
unit: "(W/(cm2.sr.1/cm))2"
|
|
|
| 2 | def_mw_vmr |
| ascii array[dim_0] |
|---|
Definition of VMR retrieval microwindows in which offset values are fitted
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../..)]]/num_instr_offset_vmr[index(:/..)])
|
|
| 3 | indices_vmr |
| binary array[dim_0] |
|---|
Indices of tangent height for which continuum absorption coefficients are fitted. [indexmin(V(i)), indexmax(V(i))]If no continuum is fitted, set to -1
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../..)]]/num_grid_con_vmr[index(:/..)])
|
|
| 4 | cont_alt_vmr |
| binary array[dim_0] |
|---|
VMR continuum values fitted in different spectral intervals for each altitude index
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../..)]]/num_grid_con_vmr[index(:/..)])
| binary record |
|---|
| id | field name | definition |
|---|
| 0 | def_mw |
| ascii array[dim_0] |
|---|
Definition of VMR retrieval microwindows Used at altitude. row relating to this altitude of matrix for VMR retrieval in corresponding Scan Info ADS
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../../../..)]]/max_num_micro_vmr[index(:/../../..)])
|
|
| 1 | type_mw |
| binary array[dim_0] |
|---|
Types of grouping for above microwindows used at altitude
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../../../..)]]/max_num_micro_vmr[index(:/../../..)])
|
|
| 2 | fitted_cont |
| binary array[dim_0] |
|---|
Fitted continuum values at altitude
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../../../..)]]/max_num_micro_vmr[index(:/../../..)])
| binary float | size: 4 |
|---|
|
unit: "1e-30 cm2/molec"
|
|
|
| 3 | fitted_cont_var |
| binary array[dim_0] |
|---|
Variance data of continuums fitted at altitude
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../../../..)]]/max_num_micro_vmr[index(:/../../..)])
| binary float | size: 4 |
|---|
|
unit: "(1e-30 cm2/molec)2"
|
|
|
| 4 | fitted_cont_cov |
| binary array[dim_0] |
|---|
Covariance data of fitted continuums and retrieved VMR profile point at altitude
dim_0: int(/dataset_structure_ads[$cont_structure_index[index(:/../../../../..)]]/max_num_micro_vmr[index(:/../../..)])
| binary float | size: 4 |
|---|
|
unit: "1e-30 ppmv.cm2/molec"
|
|
|
|
|
|
|
|
|
| 5 | spare_1 |
| binary bytes | size: 47 |
|---|
|
Spare
|
hidden: true
|