| id | field name | definition |
|---|
| 0 | dsr_time |
| binary time | size: 12 |
|---|
Start Time of DSR
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
|
|
| 2 | quality_flag |
| binary int8 | size: 1 |
|---|
|
Quality Indicator (-1 if empty DSR)
|
|
| 3 | integr_time |
| binary uint16 (double) | size: 2 |
|---|
Integration time for this DSR
unit: "1/16 s"
converted unit: "s" (multiply by 1/16)
|
|
| 4 | num_fit_para |
| binary uint16 | size: 2 |
|---|
|
Number of fitting parameters
|
|
| 5 | vcd |
| binary float | size: 4 |
|---|
Vertical column density (VCD)
unit: "molecules/cm2"
|
|
| 6 | vcd_err |
| binary float | size: 4 |
|---|
Error on the VCD above
unit: "%"
|
|
| 7 | flag_vcd_flags |
| binary uint16 | size: 2 |
|---|
|
Flag describing the VCD output above
|
|
| 8 | slant_col_den |
| binary float | size: 4 |
|---|
Slant column density
unit: "molecules/cm2"
|
|
| 9 | err_slant_col |
| binary float | size: 4 |
|---|
Error on slant column density
unit: "%"
|
|
| 10 | rms_chi_2_gof |
| binary array[3] | size: 12 |
|---|
RMS, Chi^2, and goodness-of-fit for the fitting window
|
|
| 11 | iter_num_fit_win |
| binary uint16 | size: 2 |
|---|
|
Iteration number for the fitting window
|
|
| 12 | cross_corr_para |
| binary array[dim_0] |
|---|
Cross-correlation parameters
dim_0: int(../num_fit_para) * (int(../num_fit_para) - 1) / 2
|
|
| 13 | flag_slant_col_flags |
| binary uint16 | size: 2 |
|---|
|
Flag describing the above slant column
|
|
| 14 | amf_gr |
| binary float | size: 4 |
|---|
|
AMF to ground for species
|
|
| 15 | amf_cl |
| binary float | size: 4 |
|---|
|
AMF to cloud-top for species
|
|
| 16 | refl_ground |
| binary float | size: 4 |
|---|
Reflectance from ground
unit: "1/sr"
|
|
| 17 | refl_cloud_top |
| binary float | size: 4 |
|---|
Reflectance from cloud top
unit: "1/sr"
|
|
| 18 | measured_refl |
| binary float | size: 4 |
|---|
Measured reflectance
unit: "1/sr"
|
|
| 19 | flag_amf_flags |
| binary uint16 | size: 2 |
|---|
|
Flag describing the above AMF
|
|