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"
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1 | seconds |
binary uint32 | size: 4 |
seconds since start of day
unit: "s"
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2 | microseconds |
binary uint32 | size: 4 |
microseconds since start of second
unit: "1e-6 s"
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1 | dsr_length |
binary uint32 | size: 4 |
Length of this DSR in bytes
unit: "bytes"
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2 | quality_flag |
binary int8 | size: 1 |
Quality Indicator (-1 if empty DSR)
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|
3 | scale_factor |
binary array[8] | size: 8 |
Scale factor for the straylight values in the signal compound type per channel
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4 | sat_flag |
binary array[dim_0] |
Saturation Flags
dim_0: int(/states[$limb_states_index[index(:/..)]]/intg_times[0]) / int(/states[$limb_states_index[index(:/..)]]/intg_times[int(/states[$limb_states_index[index(:/..)]]/num_diff_intg_times) - 1])
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5 | red_grass_flag |
binary array[dim_0, dim_1] |
Red Grass flags
dim_0: int(/states[$limb_states_index[index(:/..)]]/num_clus)
dim_1: int(/states[$limb_states_index[index(:/..)]]/intg_times[0]) / int(/states[$limb_states_index[index(:/..)]]/intg_times[int(/states[$limb_states_index[index(:/..)]]/num_diff_intg_times) - 1])
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6 | sun_glint_flag |
binary array[dim_0] |
Sun Glint / Rainbow flags (all flags are set to zero if not used)
dim_0: int(/states[$limb_states_index[index(:/..)]]/intg_times[0]) / int(/states[$limb_states_index[index(:/..)]]/intg_times[int(/states[$limb_states_index[index(:/..)]]/num_diff_intg_times) - 1])
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|
7 | geo |
binary array[dim_0] |
Geolocation
dim_0: int(/states[$limb_states_index[index(:/..)]]/intg_times[0]) / int(/states[$limb_states_index[index(:/..)]]/intg_times[int(/states[$limb_states_index[index(:/..)]]/num_diff_intg_times) - 1])
binary record "" | size: 112 |
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8 | l0_header |
binary array[dim_0] |
Level 0 detector module data packet headers
dim_0: int(/states[$limb_states_index[index(:/..)]]/intg_times[0]) / int(/states[$limb_states_index[index(:/..)]]/intg_times[int(/states[$limb_states_index[index(:/..)]]/num_diff_intg_times) - 1])
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|
9 | int_pmd |
binary array[dim_0, 7, 2] |
Integrated PMD values
dim_0: int(/states[$limb_states_index[index(:/..)]]/intg_times[0])
binary float | size: 4 |
unit: "BU.s"
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|
10 | frac_pol |
binary array[dim_0] |
Fractional polarization values
dim_0: int(/states[$limb_states_index[index(:/..)]]/num_pol) / int(/states[$limb_states_index[index(:/..)]]/num_pol_per_intg[0])
binary record "" | size: 256 |
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11 | clus_dat |
binary array[dim_0] |
Cluster data
dim_0: int(/states[$limb_states_index[index(:/..)]]/num_clus)
binary record |
id | field name | definition |
0 | sig |
binary array[dim_0, dim_1] |
Detector signal with straylight not co-added
dim_0: if(int(/states[$limb_states_index[index(:/../../..)]]/clus_config[index(:/..)]/clus_data_type) == 1, int(/states[$limb_states_index[index(:/../../..)]]/clus_config[index(:/..)]/num_readouts), 0)
dim_1: int(/states[$limb_states_index[index(:/../../..)]]/clus_config[index(:/..)]/clus_len)
binary record | size: 4 |
id | field name | definition |
0 | mem_eff_cor |
binary int8 | size: 1 |
Memory effect correction
unit: "BU"
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|
1 | signal |
binary uint16 | size: 2 |
Signal value of one detector element
unit: "BU"
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|
2 | straylight |
binary uint8 (double) | size: 1 |
Straylight
unit: "1e-1 BU"
converted unit: "BU" (multiply by 1/10)
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1 | sigc |
binary array[dim_0, dim_1] |
Detector signal with straylight co-added
dim_0: if(int(/states[$limb_states_index[index(:/../../..)]]/clus_config[index(:/..)]/clus_data_type) == 2, int(/states[$limb_states_index[index(:/../../..)]]/clus_config[index(:/..)]/num_readouts), 0)
dim_1: int(/states[$limb_states_index[index(:/../../..)]]/clus_config[index(:/..)]/clus_len)
binary record | size: 5 |
id | field name | definition |
0 | mem_eff_cor |
binary int8 | size: 1 |
Memory effect correction
unit: "BU"
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|
1 | signal |
binary uint32 | size: 3 |
Signal value of one detector element
unit: "BU"
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|
2 | straylight |
binary uint8 (double) | size: 1 |
Straylight
unit: "1e-1 BU"
converted unit: "BU" (multiply by 1/10)
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