https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-17T04:43:56.750892Z
2021-08-17T04:44:50.776126Z
s3://sentinel-s1-l1c/GRD/2021/8/17/IW/DV/S1B_IW_GRDH_1SDV_20210817T044425_20210817T044450_028281_035FD9_BDF5
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
2021-08-17T04:44:25.777218Z
2021-08-17T04:44:50.776126Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2392060390848
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-17T08:51:42.928470Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210817T044425_20210817T044450_028281_035FD9_BDF5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.54416623237723 20.82593275040815,17.966595334998907 20.931429125466245,17.363669821136863 21.039308939341478,16.772639938204048 21.14284517136718,16.19208000411297 21.24239799536479,16.15721830398512 21.061560252594102,16.09107483087665 20.69907267597864,16.059126944853286 20.517625617867118,16.025106777067485 20.336527509688025,15.989713939051732 20.155659294936143,15.956846121269956 19.97435106559821,15.911349706822843 19.733473910247746,16.48762242115704 19.632564758739026,17.077385438927166 19.52724698417793,17.66672807095926 19.419944796227224,18.252705593723828 19.311217069422156,18.29519776117513 19.553874296395783,18.325955471423026 19.736512674539455,18.360760175454573 19.918393295181925,18.378438301131297 20.103446403151374,18.429628480296937 20.282282606363935,18.48185813256551 20.46093440572769,18.520212508212616 20.642154681414375,18.54416623237723 20.82593275040815))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88588714323843
46.14658
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/2021/8/17/IW/DV/S1B_IW_GRDH_1SDV_20210817T044356_20210817T044425_028281_035FD9_116F
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
2021-08-17T04:43:56.750892Z
2021-08-17T04:44:25.775727Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2887573661686
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-17T09:44:29.352320Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210817T044356_20210817T044425_028281_035FD9_116F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.9051695568675 22.453517240178936,18.314093643269324 22.559711722641893,17.711962946193506 22.665492696072615,17.10867568205424 22.76905060241929,16.51856884671699 22.86799065500861,16.399890829193865 22.267107071943457,16.363053554337203 22.08652981422529,16.32496650084914 21.906158914538974,16.287818053609247 21.72562870130924,16.253682331311918 21.544586741184474,16.21819884600024 21.36376713945344,16.19208000411297 21.24239799536479,16.772639938204048 21.14284517136718,17.363669821136863 21.039308939341478,17.966595334998907 20.931429125466245,18.54416623237723 20.82593275040815,18.57743776316582 20.9465722619167,18.606487908292568 21.129497088269108,18.64409100059751 21.31084746477937,18.682657500398836 21.49202153806603,18.734936820445608 21.670691219105304,18.849885278100913 22.214360671293495,18.89294782553173 22.394722519922905,18.9051695568675 22.453517240178936))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89479
46.12327717809908
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
2021-12-26T10:22:45.769689Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N20E017/2021/08/17/035FD9
2.0E-4
2.0E-4
true
block average
2
2
21.0
17.0
20.0
18.0
POLYGON((17.0 20.0,17.0 21.0,18.0 21.0,18.0 20.0,17.0 20.0))
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_035FD9_N20E017_2021_08_17_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_035FD9_N20E017_2021_08_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035FD9_N20E017_2021_08_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035FD9_N20E017_2021_08_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035FD9_N20E017_2021_08_17_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