https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-13T04:00:27.447874Z
2021-05-13T04:01:17.445922Z
s3://sentinel-s1-l1c/GRD/2021/5/13/IW/DV/S1A_IW_GRDH_1SDV_20210513T040052_20210513T040117_037864_04780B_F450
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
2021-05-13T04:00:52.447641Z
2021-05-13T04:01:17.445922Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9615473268485
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-13T08:29:09.598080Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210513T040052_20210513T040117_037864_04780B_F450
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.00230444218806 1.9170595522087954,25.889285598820294 2.153427607040823,24.797685075340677 2.3843545924816576,24.64724583298497 1.660626782371674,24.572454019867546 1.2985866018878038,24.483770018937413 0.8770416651988966,26.684920842077826 0.4055884531347673,26.73589355490463 0.6469387543969112,26.81105890428396 1.010076858733714,26.85060538836771 1.1912200742246655,26.88849767874046 1.3727149505019318,26.924419942715133 1.5546281553212282,26.964587154542997 1.7356303205290742,27.00230444218806 1.9170595522087954))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78178
46.09546218223824
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/2021/5/13/IW/DV/S1A_IW_GRDH_1SDV_20210513T040027_20210513T040052_037864_04780B_EB15
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
2021-05-13T04:00:27.447874Z
2021-05-13T04:00:52.446155Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9639489438194
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-13T08:12:49.367710Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210513T040027_20210513T040052_037864_04780B_EB15
GRD
1
5
327.0
313.0
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POLYGON((27.315751109579615 3.429443805460793,26.19990585319484 3.664126596768128,25.10820075696181 3.892238418823305,25.033620408552 3.5304009050503735,24.99707473700554 3.349269886651825,24.959766779311018 3.1682928902140866,24.92370509624468 2.987046886132174,24.84924805332268 2.6250275769535616,24.797685075340677 2.3843545924816576,25.889285598820294 2.153427607040823,27.00230444218806 1.9170595522087954,27.016942971060985 1.9768455296222398,27.09016353090908 2.3403528367092017,27.315751109579615 3.429443805460793))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8073
46.13657458333587
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
2021-12-26T05:36:05.416785Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N02E025/2021/05/13/04780B
2.0E-4
2.0E-4
true
block average
2
2
3.0
25.0
2.0
26.0
POLYGON((25.0 2.0,25.0 3.0,26.0 3.0,26.0 2.0,25.0 2.0))
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_04780B_N02E025_2021_05_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04780B_N02E025_2021_05_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04780B_N02E025_2021_05_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04780B_N02E025_2021_05_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04780B_N02E025_2021_05_13_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