https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-06T16:51:30.646244Z
2021-11-06T16:52:24.676243Z
s3://sentinel-s1-l1c/GRD/2021/11/6/IW/DV/S1B_IW_GRDH_1SDV_20211106T165159_20211106T165224_029470_038452_5FA6
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
2021-11-06T16:51:59.677087Z
2021-11-06T16:52:24.676243Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6535535330817
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-06T17:43:29.341028Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211106T165159_20211106T165224_029470_038452_5FA6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.384159965937624 22.548005728461646,17.75824386259126 22.615431241417497,18.011243835537538 22.660500857548612,18.391324897643642 22.727404279706747,18.518559471044533 22.749303823441497,18.64574758657084 22.771648480902467,18.77383072980788 22.793477218530406,19.155777430272842 22.85903772033706,19.409229201810493 22.90181816550468,19.775658603780037 22.96262239716708,19.785344080372724 22.964507878853002,19.750537149741696 23.145318510419923,19.677892408173754 23.506616923072993,19.608058652303797 23.86835784855785,19.570900835718795 24.048858707597475,19.532767286332554 24.22919951075001,19.486124992801123 24.469706409306458,19.105532210989814 24.407654836318414,18.850775003734203 24.3655482099861,18.335789796223906 24.279044776538655,18.07890106028696 24.235198470259377,17.69439480256643 24.16870445200644,17.439215742803462 24.12400217770022,17.06187385707824 24.057060025583134,17.30711124757973 22.91031194725993,17.384159965937624 22.548005728461646))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86017210722655
46.71756740884654
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/2021/11/6/IW/DV/S1B_IW_GRDH_1SDV_20211106T165130_20211106T165159_029470_038452_EA27
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
2021-11-06T16:51:30.646244Z
2021-11-06T16:51:59.675590Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.708716191907
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-06T17:48:51.353407Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211106T165130_20211106T165159_029470_038452_EA27
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.743956103997775 20.921479858581456,18.36622562506885 21.034960716058563,18.982149267605376 21.144884594307094,19.482740683000284 21.2324569567105,20.096321823131206 21.33762816683346,20.050068986559843 21.575592174190575,20.01407001595839 21.756333719674146,19.97730195308724 21.936942135684596,19.941185586871875 22.117656975511448,19.869830904611845 22.479221593553373,19.834169466603218 22.660000429818567,19.775658603780037 22.96262239716708,19.409229201810493 22.90181816550468,19.155777430272842 22.85903772033706,18.77383072980788 22.793477218530406,18.64574758657084 22.771648480902467,18.518559471044533 22.749303823441497,18.391324897643642 22.727404279706747,18.011243835537538 22.660500857548612,17.75824386259126 22.615431241417497,17.384159965937624 22.548005728461646,17.408199875170947 22.42543578657224,17.44978524443861 22.244790561069287,17.486729071664303 22.06330265018901,17.527122219951433 21.882442096537073,17.56574904379321 21.70126015449935,17.607152420713778 21.52058578821582,17.647199038023363 21.339664457261758,17.6984063208684 21.160791966284705,17.731417714252846 20.978582279194526,17.743956103997775 20.921479858581456))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89417477672871
46.75341734884677
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
2021-12-26T14:27:42.187721Z
Batch API, v4.63.0
s3://deafrica-sentinel-1/s1_rtc/N22E019/2021/11/06/038452
2.0E-4
2.0E-4
true
block average
2
2
23.0
19.0
22.0
20.0
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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_038452_N22E019_2021_11_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038452_N22E019_2021_11_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038452_N22E019_2021_11_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
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linear power
10*log10(DN)
VV
s1_rtc_038452_N22E019_2021_11_06_VV.tif
geotiff
FLOAT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038452_N22E019_2021_11_06_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