https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-02-01T03:53:32.430041Z
2021-02-01T03:54:22.428794Z
s3://sentinel-s1-l1c/GRD/2021/2/1/IW/DV/S1A_IW_GRDH_1SDV_20210201T035357_20210201T035422_036391_04456D_63A1
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
2021-02-01T03:53:57.430905Z
2021-02-01T03:54:22.428794Z
C
5.40500045433435E9
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DESCENDING
RESORB
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191.9752914773525
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Copernicus S1 Core Ground Segment - DPA
2021-02-01T06:51:51.759634Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210201T035357_20210201T035422_036391_04456D_63A1
GRD
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65024503104732
46.05479170767049
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/2021/2/1/IW/DV/S1A_IW_GRDH_1SDV_20210201T035332_20210201T035357_036391_04456D_9076
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
2021-02-01T03:53:32.430041Z
2021-02-01T03:53:57.429416Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210201T061744_V20210201T012449_20210201T044219.EOF
191.9678250426414
693000
Copernicus S1 Core Ground Segment - DPA
2021-02-01T06:51:53.452287Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210201T035332_20210201T035357_036391_04456D_9076
GRD
1
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313.0
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POLYGON((28.342338556302774 -1.4243685796379244,26.152159005895527 -0.9496174027464516,26.112127820379015 -1.1300928089337186,26.03473351765742 -1.4918336329734196,25.957444967195197 -1.8536216629119624,25.920431564862938 -2.034884850115959,25.88081928913635 -2.2155842913622483,25.843655762620752 -2.396829254141538,25.82669431210067 -2.455771921333371,26.92130979212829 -2.695777815780563,28.02021490711571 -2.935664525440854,28.039455639875275 -2.8770429102984822,28.07305237134083 -2.6945014359239123,28.11490541016171 -2.513768259196019,28.151153952029524 -2.33181484742374,28.192546165589945 -2.150987214092097,28.264855626486618 -1.787060055075931,28.342338556302774 -1.4243685796379244))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7039
46.09223663474615
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
2021-12-26T00:22:12.173777Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S03E026/2021/02/01/04456D
2.0E-4
2.0E-4
true
block average
2
2
-2.0
26.0
-3.0
27.0
POLYGON((26.0 -3.0,26.0 -2.0,27.0 -2.0,27.0 -3.0,26.0 -3.0))
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_04456D_S03E026_2021_02_01_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_04456D_S03E026_2021_02_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04456D_S03E026_2021_02_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04456D_S03E026_2021_02_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04456D_S03E026_2021_02_01_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