https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-05T16:43:44.854795Z
2021-05-05T16:44:34.852634Z
s3://sentinel-s1-l1c/GRD/2021/5/5/IW/DV/S1B_IW_GRDH_1SDV_20210505T164409_20210505T164434_026772_0332B3_326F
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-05-05T16:44:09.855215Z
2021-05-05T16:44:34.852634Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.57591546905826
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-05T18:35:10.104526Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210505T164409_20210505T164434_026772_0332B3_326F
GRD
1
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327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.03371667166305 24.460545811626126,19.40943976204703 24.526914147766004,19.66823305236709 24.572040598609128,20.05199243799965 24.638085097235365,20.308909007266795 24.681715090089916,20.69595306562635 24.746557559748986,20.824698904536298 24.767610834505646,20.953535504707023 24.789121881395776,21.083051749037878 24.81006530483029,21.469012974865976 24.8728861219728,21.43261744429051 25.05337279530254,21.39771755639226 25.234188208525833,21.290597072330538 25.776223492641808,21.17290864229741 26.37812685564,20.650905720636942 26.295219817199534,20.38967437671547 26.252972513604547,19.99829449043923 26.18873182325965,19.73770799178368 26.145330426600466,19.347048711933795 26.079323009473775,19.087334529840795 26.034814600126637,18.706147279932033 25.968579896597944,18.719460971277122 25.90880125788892,18.75769022249599 25.727571268610397,18.79705986365516 25.546541379689558,18.837395945422276 25.36568190634759,18.87506818905497 25.18435449110759,18.952990858551175 24.822153878227677,19.03371667166305 24.460545811626126))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78396180373884
46.64460613499008
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2021/5/5/IW/DV/S1B_IW_GRDH_1SDV_20210505T164344_20210505T164409_026772_0332B3_FAD6
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-05-05T16:43:44.854795Z
2021-05-05T16:44:09.853710Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6383569330992
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-05T18:29:27.636275Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210505T164344_20210505T164409_026772_0332B3_FAD6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.3612131513681 22.952157775969454,19.736425881471675 23.019488488013774,19.987943802138492 23.064088562290003,20.367028212687558 23.13049870993132,20.621548165479222 23.174539438691163,21.129667656304278 23.261149025291207,21.38466669918626 23.303953626232712,21.76092062411452 23.36630439905995,21.585463130197812 24.270292994507006,21.54790737930782 24.45069823642028,21.511508454825176 24.63128761137718,21.476150031474013 24.812041188192307,21.469012974865976 24.8728861219728,21.083051749037878 24.81006530483029,20.953535504707023 24.789121881395776,20.824698904536298 24.767610834505646,20.69595306562635 24.746557559748986,20.308909007266795 24.681715090089916,20.05199243799965 24.638085097235365,19.66823305236709 24.572040598609128,19.40943976204703 24.526914147766004,19.03371667166305 24.460545811626126,19.04437068024774 24.399921188377746,19.08134319030695 24.218468309361874,19.162516643256954 23.856850124414656,19.20256138416109 23.675946130237982,19.281227600262074 23.31388525186896,19.3612131513681 22.952157775969454))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82432583931335
46.68541934602329
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T05:10:21.685270Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N24E021/2021/05/05/0332B3
2.0E-4
2.0E-4
true
block average
2
2
25.0
21.0
24.0
22.0
POLYGON((21.44338018464974 25.0,21.46901297487065 24.872886122825793,21.476150031475022 24.812041188188555,21.547907379317124 24.45069823637627,21.585463130198633 24.270292994502576,21.637924999383195 24.0,21.0 24.0,21.0 25.0,21.44338018464974 25.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0332B3_N24E021_2021_05_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0332B3_N24E021_2021_05_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0332B3_N24E021_2021_05_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0332B3_N24E021_2021_05_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0332B3_N24E021_2021_05_05_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid