https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2019-09-20T05:40:04.575431Z
2019-09-20T05:40:54.574074Z
s3://sentinel-s1-l1c/GRD/2019/9/20/IW/DV/S1B_IW_GRDH_1SDV_20190920T054029_20190920T054054_018117_0221D3_DE6F
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
2019-09-20T05:40:29.574752Z
2019-09-20T05:40:54.574074Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190920T072633_V20190920T031916_20190920T063646.EOF
192.4230073291461
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-20T07:46:38.724064Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190920T054029_20190920T054054_018117_0221D3_DE6F
GRD
1
5
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313.0
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1.41E7
1.21E7
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POLYGON((5.202330295555897 25.748242965830357,4.834070926761882 25.812370536371798,4.584229329004616 25.85530622706702,4.2091317287926255 25.918903707840837,3.958845070848235 25.960763142081895,3.5830859511141164 26.02274107601274,3.332362437767021 26.063517412015084,3.081466578928647 26.103858642604898,2.7436146919653153 26.15743736621939,2.7062542692591087 25.977139331097995,2.6041749096365585 25.434366977991974,2.5345691557362704 25.07273983053263,2.499133105856336 24.892020634236975,2.453116426572082 24.65125975026556,3.034440400975577 24.556373858708625,3.2820183415886546 24.515234106668174,3.6530814993012757 24.45276481984419,3.9002527420838433 24.41061366556491,4.270700469189491 24.34663209150715,4.517457898724419 24.303476001545214,4.881190618831517 24.23907545165943,4.932027246875408 24.48031318749698,4.97096997861575 24.661401178860547,5.0478629480511605 25.023752857651257,5.161128232342624 25.567643587901667,5.202330295555897 25.748242965830357))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89992323535794
46.22972247616084
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/2019/9/20/IW/DV/S1B_IW_GRDH_1SDV_20190920T054004_20190920T054029_018117_0221D3_DBCB
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
2019-09-20T05:40:04.575431Z
2019-09-20T05:40:29.573259Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190920T072633_V20190920T031916_20190920T063646.EOF
192.4915452539401
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-20T07:46:40.612953Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190920T054004_20190920T054029_018117_0221D3_DBCB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.535248381215303 27.255576663088345,5.164361917150965 27.319094329068427,4.9109768095851445 27.361880176919897,4.530536607918054 27.425196840121412,4.276670464120326 27.466831585553454,3.8955163045758745 27.528416281583805,3.6411793207220886 27.56889283676762,3.386656925961987 27.608904159288635,3.0433751257933928 27.662072372441738,2.899937827111312 26.939753391661284,2.864673912555725 26.75904915255662,2.791662975555919 26.398016272271473,2.754162855908074 26.21765109408929,2.7436146919653153 26.15743736621939,3.081466578928647 26.103858642604898,3.332362437767021 26.063517412015084,3.5830859511141164 26.02274107601274,3.958845070848235 25.960763142081895,4.2091317287926255 25.918903707840837,4.584229329004616 25.85530622706702,4.834070926761882 25.812370536371798,5.202330295555897 25.748242965830357,5.214124301837918 25.80859556506949,5.255484277968702 25.989262862807102,5.336324309816273 26.350930288758555,5.4153335023006335 26.712920205850292,5.535248381215303 27.255576663088345))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80116774633149
46.21364270419647
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
2021-12-24T22:24:11.310811Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N25E003/2019/09/20/0221D3
2.0E-4
2.0E-4
true
block average
2
2
26.0
3.0
25.0
4.0
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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_0221D3_N25E003_2019_09_20_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_0221D3_N25E003_2019_09_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_0221D3_N25E003_2019_09_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0221D3_N25E003_2019_09_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0221D3_N25E003_2019_09_20_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