https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-11-04T02:36:09.405850Z
2023-11-04T02:36:59.404523Z
s3://sentinel-s1-l1c/GRD/2023/11/4/IW/DV/S1A_IW_GRDH_1SDV_20231104T023634_20231104T023659_051061_062834_EF19
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
2023-11-04T02:36:34.405928Z
2023-11-04T02:36:59.404523Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231104T035759_V20231104T000252_20231104T032022.EOF
192.2901884210113
693000
Copernicus Ground Segment
2023-11-04T04:44:32.173515Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231104T023634_20231104T023659_051061_062834_EF19
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.79139594065606 -19.48257083084694,44.22017697576773 -19.35169394202465,43.630139467239744 -19.21440938749022,43.04109396839563 -19.075245939345066,42.48780839196228 -18.942325001556313,42.480283666778774 -18.940792965451024,42.29161797785332 -19.659732393295904,42.19633664889339 -20.019100111505733,42.0843559406261 -20.437823328701775,42.649964725826436 -20.57413003069419,43.24415973936469 -20.715086520006047,43.8393490979509 -20.8539819730985,44.41402560478612 -20.985893392953482,44.42908782258541 -20.926129180525116,44.4761036394579 -20.746036055454617,44.56800259576685 -20.38538893266297,44.747559604827586 -19.663233899259843,44.79139594065606 -19.48257083084694))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.25314
45.75357600789517
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/2023/11/4/IW/DV/S1A_IW_GRDH_1SDV_20231104T023609_20231104T023634_051061_062834_B57B
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
2023-11-04T02:36:09.405850Z
2023-11-04T02:36:34.404445Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231104T035759_V20231104T000252_20231104T032022.EOF
192.2406929876057
693000
Copernicus Ground Segment
2023-11-04T04:44:35.954756Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231104T023609_20231104T023634_051061_062834_B57B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.163162358758186 -17.978288846274392,44.590779578476564 -17.847437520609667,44.00821334491494 -17.71235011960747,43.424081224581094 -17.574970096087572,42.87345567385775 -17.443704973344417,42.596581689454396 -18.523082032374745,42.48780839196228 -18.942325001556313,43.04109396839563 -19.075245939345066,43.630139467239744 -19.21440938749022,44.22017697576773 -19.35169394202465,44.79139594065606 -19.48257083084694,44.81258285933531 -19.42394338579791,44.856094733086366 -19.24312357761384,44.8979310903043 -19.061928835869054,44.93845126638305 -18.88044145861292,44.986879914624495 -18.700773230635487,45.07610011994872 -18.339714199173443,45.11914020748795 -18.15883798059535,45.163162358758186 -17.978288846274392))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33031
45.81470719391373
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
2023-11-04T22:03:49.570785Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/S20E043/2023/11/04/062834
2.0E-4
2.0E-4
true
block average
2
2
-19.0
43.0
-20.0
44.0
POLYGON((43.0 -20.0,43.0 -19.0,44.0 -19.0,44.0 -20.0,43.0 -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_062834_S20E043_2023_11_04_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_062834_S20E043_2023_11_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062834_S20E043_2023_11_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062834_S20E043_2023_11_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062834_S20E043_2023_11_04_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 2021
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