https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-30T18:08:54.936112Z
2021-04-30T18:09:44.934315Z
s3://sentinel-s1-l1c/GRD/2021/4/30/IW/DV/S1B_IW_GRDH_1SDV_20210430T180919_20210430T180944_026700_033073_D411
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
2021-04-30T18:09:19.935957Z
2021-04-30T18:09:44.934315Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.020322964166
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-30T21:04:58.968403Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210430T180919_20210430T180944_026700_033073_D411
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.4127285314202127 5.082334668715961,1.524568515516642 5.3136638195959875,2.6305174275806262 5.541593323613024,2.4839821699851914 6.265534598517392,2.326900755956305 7.049857756080991,1.7778830337486924 6.938589772036769,1.217750254373058 6.824355009481212,0.6590616914890202 6.709709742316192,0.10136305913222272 6.594574514129922,0.18860605706251854 6.171354574777721,0.22663808298028545 5.989983435749597,0.30038215399346074 5.626750010530736,0.4127285314202127 5.082334668715961))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77875326643056
46.0035368347215
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/2021/4/30/IW/DV/S1B_IW_GRDH_1SDV_20210430T180854_20210430T180919_026700_033073_380F
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
2021-04-30T18:08:54.936112Z
2021-04-30T18:09:19.934470Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0288225929229
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-30T21:02:28.143849Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210430T180854_20210430T180919_026700_033073_380F
GRD
1
5
327.0
313.0
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POLYGON((0.7268678786778353 3.5702103881864327,1.8347485256583884 3.803088074689958,2.9404914771472965 4.033949269956231,2.792655332967965 4.757816104297833,2.6305174275806262 5.541593323613024,1.524568515516642 5.3136638195959875,0.4127285314202127 5.082334668715961,0.7268678786778353 3.5702103881864327))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75473
45.98254661170407
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
2021-12-26T04:54:44.094374Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N05E000/2021/04/30/033073
2.0E-4
2.0E-4
true
block average
2
2
6.0
0.0
5.0
1.0
POLYGON((0.41272853142023297 5.0823346687158635,0.22453769240425472 6.0,1.0 6.0,1.0 5.0,0.4298333153458085 5.0,0.41272853142023297 5.0823346687158635))
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_033073_N05E000_2021_04_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033073_N05E000_2021_04_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033073_N05E000_2021_04_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033073_N05E000_2021_04_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033073_N05E000_2021_04_30_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