https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-03T15:10:32.502401Z
2021-07-03T15:11:26.522865Z
s3://sentinel-s1-l1c/GRD/2021/7/3/IW/DV/S1A_IW_GRDH_1SDV_20210703T151101_20210703T151126_038615_048E70_641A
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-07-03T15:11:01.524382Z
2021-07-03T15:11:26.522865Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.93711673592986
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-03T17:11:43.941177Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210703T151101_20210703T151126_038615_048E70_641A
GRD
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313.0
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1.41E7
1.21E7
1.07E7
POLYGON((44.20418149075477 12.196563144416892,44.771937170376226 12.308922508491936,45.34143636595693 12.420346405125237,45.91141781150236 12.53057189487889,46.45775348092059 12.634998629104592,46.38675215856217 12.99699630454212,46.35191405908383 13.178158846064989,46.31821803272488 13.359530732208285,46.29282926079337 13.542457174358567,46.22544191905645 13.905160526863655,46.19938304911859 14.087926843276675,46.18812944966928 14.147932068746124,45.64330878109224 14.045651976471245,45.06673387217117 13.935969826467584,44.494618327141325 13.825682936113886,43.916902180413544 13.712855992120957,43.92651080225934 13.652255369249357,43.99551043796794 13.288246294647223,44.0362464723332 13.107468674185561,44.06547339718005 12.924414216902893,44.096395799038 12.741688970423223,44.129616118576784 12.559414157025989,44.20418149075477 12.196563144416892))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84103165779037
46.25390112508398
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/2021/7/3/IW/DV/S1A_IW_GRDH_1SDV_20210703T151032_20210703T151101_038615_048E70_09CA
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-07-03T15:10:32.502401Z
2021-07-03T15:11:01.522891Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9614988941706
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-03T16:57:21.610182Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210703T151032_20210703T151101_038615_048E70_09CA
GRD
1
5
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313.0
314.0
1.41E7
1.21E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83518963550589
46.05606
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
2021-12-26T08:08:54.355929Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N12E044/2021/07/03/048E70
2.0E-4
2.0E-4
true
block average
2
2
13.0
44.0
12.0
45.0
POLYGON((44.24456267050614 12.0,44.12961611857373 12.559414157041482,44.096395799044835 12.741688970384583,44.053405185157956 13.0,45.0 13.0,45.0 12.0,44.24456267050614 12.0))
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_048E70_N12E044_2021_07_03_MASK.tif
Mask
geotiff
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UINT
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1
2
s1_rtc_048E70_N12E044_2021_07_03_AREA.tif
Normalized Scattering Area
geotiff
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FLOAT
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s1_rtc_048E70_N12E044_2021_07_03_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_048E70_N12E044_2021_07_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_048E70_N12E044_2021_07_03_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