MWR_SCIENCE_LEVEL_1B

binary record "MWR_SCIENCE_LEVEL_1B"size: 88
MWR MDS MDSRs

idfield namedefinition
0dsr_time
binary timesize: 12
Data Record Time

unit: "s since 2000-01-01"

value: float(./days) * 86400 + float(./seconds) + float(./microseconds) / 1000000
binary recordsize: 12
ENVISAT binary datetime

idfield namedefinition
0days
binary int32size: 4
days since January 1st, 2000 (may be negative)

unit: "days since 2000-01-01"
1seconds
binary uint32size: 4
seconds since start of day

unit: "s"
2microseconds
binary uint32size: 4
microseconds since start of second

unit: "1e-6 s"
1quality_flag
binary int8size: 1
Quality Indicator (-1 for blank MDSR, 0 otherwise)
2spare_1
binary bytessize: 3
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hidden: true
3lat
binary int32 (double)size: 4
Geodetic Latitude (positive N, negative S)

unit: "1e-6 degrees_north"

converted unit: "degrees_north" (multiply by 1/1000000)
4lon
binary int32 (double)size: 4
Longitude (positive E, 0 at Greenwich, negative W)

unit: "1e-6 degrees_east"

converted unit: "degrees_east" (multiply by 1/1000000)
5rec_cnt
binary uint16size: 2
Record Counter.
6spare_2
binary bytessize: 2
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hidden: true
7meas_conf_level_1b_flags
binary uint32size: 4
Measurement Confidence Data Level 1B/2
8spare_3
binary bytessize: 4
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hidden: true
9spare_4
binary bytessize: 4
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hidden: true
10brgt_temp_238
binary uint16size: 2
23.8 GHz brightness temperature

unit: "1e-2 K"
11brgt_temp_sd_238
binary uint16size: 2
23.8 GHz brightness temperature standard deviation

unit: "1e-2 K"
12brgt_temp_365
binary uint16size: 2
36.5 GHz brightness temperature

unit: "1e-2 K"
13brgt_temp_sd_365
binary uint16size: 2
36.5 GHz brightness temperature standard deviation

unit: "1e-2 K"
14spare_5
binary bytessize: 2
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hidden: true
15mwr_instr_flags
binary uint16size: 2
MWR instrument flags
16mwr_proc_num_avg_samples_238ghz
binary uint16size: 2
MWR Processing information, number of averaged samples (23.8 GHz channel)
17mwr_proc_num_avg_samples_365ghz
binary uint16size: 2
MWR Processing information, number of averaged samples (36.5 GHz channel)
18mwr_proc_num_outputs_since_last_cal
binary uint16size: 2
MWR Processing information, number of outputs since last calibration period
19mwr_proc_packet_tel_cnt_238ghz
binary uint16size: 2
MWR Processing information, packet telemetry counter (23.8 GHz channel)
20mwr_proc_packet_tel_cnt_365ghz
binary uint16size: 2
MWR Processing information, packet telemetry counter (36.5 GHz channel)
21mwr_proc_source_packet_id_238ghz
binary uint16size: 2
MWR Processing information, source packet ID (23.8 GHz channel)
22mwr_proc_source_packet_id_365hz
binary uint16size: 2
MWR Processing information, source packet ID (36.5 GHz channel)
23mwr_proc_moving_win_size
binary uint16size: 2
MWR Processing information, moving window size
24ra2_qual_interpol_flg
binary uint16size: 2
RA-2 quality interpolation flag
25spare_6
binary bytessize: 2
Spare

hidden: true
26wvapour_content
binary int16 (double)size: 2
Water vapour content (filled in Level 2 processing, set to zero for Level 1B)

unit: "1e-2 g/cm2"

converted unit: "g/cm2" (multiply by 1/100)
27liq_water_content
binary int16 (double)size: 2
Liquid water content (filled in Level 2 processing, set to zero for Level 1B)

unit: "1e-2 kg/m2"

converted unit: "kg/m2" (multiply by 1/100)
28mwr_wet_tropo_corr
binary int16size: 2
MWR derived wet tropospheric correction (filled in Level 2 processing, set to zero for Level 1B)

unit: "mm"
29interpole_ra2_wind_spd
binary int16size: 2
Interpolated RA2 wind speed (filled in Level 2 processing, set to zero for Level 1B)

unit: "mm/s"
30interpole_ra2_ku_ocn_coeff
binary int16 (double)size: 2
Interpolated RA2 Ku-band corrected ocean backscatter coefficient (filled in Level 2 processing, set to zero for Level 1B)

unit: "1e-2 dB"

converted unit: "dB" (multiply by 1/100)
31interpole_ra2_s_ocn_coeff
binary int16 (double)size: 2
Interpolated RA2 S-band corrected ocean backscatter coefficient (filled in Level 2 processing, set to zero for Level 1B)

unit: "1e-2 dB"

converted unit: "dB" (multiply by 1/100)
32interpole_ra2_ku_wv_ht
binary int16size: 2
Interpolated RA2 Ku-band significant wave height (filled in Level 2 processing, set to zero for Level 1B)

unit: "mm"
33spare_7
binary bytessize: 2
Spare

hidden: true