https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-03T06:38:21.850924Z
2023-11-03T06:38:48.061316Z
s3://sentinel-s1-l1c/GRD/2023/11/3/IW/DV/S1A_IW_GRDH_1SDV_20231103T063821_20231103T063848_051049_0627C3_2BE7
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
2023-11-03T06:38:21.850924Z
2023-11-03T06:38:48.061316Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231103T063648_V20231103T055647_20231103T123147.EOF
192.5674930701514
693000
Copernicus Ground Segment
2023-11-03T07:16:33.026895Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231103T063821_20231103T063848_051049_0627C3_2BE7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.547646096775486 28.688156890156527,-8.943088577509998 28.754745731685354,-9.212483232857716 28.799396393450753,-9.611232010246704 28.864437260967193,-9.878053671513397 28.907256702871667,-10.27556298545822 28.970009167904692,-10.541146032680706 29.01124023625032,-11.076866519901175 29.092713131325464,-11.147088947201944 28.731327562540802,-11.182934535804526 28.550692871975038,-11.220184639100227 28.37026700296634,-11.363888484496606 27.639735194326743,-10.836675597295537 27.557666128667975,-10.574280926439402 27.5160285293694,-10.181067356741234 27.452647755252674,-9.914559594836875 27.409022296671914,-9.52104816811896 27.343609095145943,-9.258547151696124 27.299315114281637,-8.868712661067264 27.232559699921755,-8.826429422756103 27.42120822822364,-8.74810610045805 27.783442145004575,-8.628329273952799 28.32640815481222,-8.586358276533298 28.507052242000967,-8.547646096775486 28.688156890156527))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78745200745055
46.61190669725531
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
2023-11-03T12:39:18.206544Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N28W012/2023/11/03/0627C3
2.0E-4
2.0E-4
true
block average
2
2
29.0
-12.0
28.0
-11.0
POLYGON((-11.293020334302529 28.0,-11.220184639098148 28.370267002977073,-11.14708894719969 28.73132756255255,-11.094882018268194 29.0,-11.0 29.0,-11.0 28.0,-11.293020334302529 28.0))
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_0627C3_N28W012_2023_11_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0627C3_N28W012_2023_11_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0627C3_N28W012_2023_11_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0627C3_N28W012_2023_11_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0627C3_N28W012_2023_11_03_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