https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-04T03:44:20.884242Z
2019-09-04T03:44:45.882140Z
s3://sentinel-s1-l1c/GRD/2019/9/4/IW/DV/S1A_IW_GRDH_1SDV_20190904T034420_20190904T034445_028866_034579_337E
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
2019-09-04T03:44:20.884242Z
2019-09-04T03:44:45.882140Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190904T053450_V20190904T012445_20190904T044215.EOF
192.733501573613
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-04T05:43:24.752550Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190904T034420_20190904T034445_028866_034579_337E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.30840088310917 31.647645378069548,34.91625560390925 31.711372684369675,34.646572713383726 31.754446026990237,34.24158468478824 31.81798599373769,33.97128740540788 31.859630470100207,33.56539037409442 31.92102044516515,33.2944956207376 31.96122721511014,33.02336672998193 32.00085643877254,32.700624466268316 32.04721430012832,32.66401760325376 31.86690584557458,32.59272015555324 31.505821946097903,32.51939480936775 31.145015967327538,32.48178123413461 30.96474630311218,32.445971874484776 30.784213688076083,32.399412701989164 30.543789115956837,32.716980096323816 30.496978470200247,32.98377410594041 30.457005885857562,33.25034920712771 30.416489082400027,33.64979617474925 30.35469644702356,33.91581356031977 30.312824927452937,34.314412927115725 30.24900637847652,34.579858030880814 30.205788509141648,34.965865592115144 30.141909858294454,35.018783559499305 30.382751993432784,35.05947581163204 30.563569916094774,35.10206244018271 30.744076821941274,35.18526290315134 31.105425063639093,35.26666691385628 31.467078063648035,35.30840088310917 31.647645378069548))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70357539840598
46.34105365956732
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
2021-12-24T21:37:11.393169Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N30E035/2019/09/04/034579
2.0E-4
2.0E-4
true
block average
2
2
31.0
35.0
30.0
36.0
POLYGON((35.1609887734029 31.0,35.05947581164409 30.563569916146175,35.0 30.297263589419828,35.0 31.0,35.1609887734029 31.0))
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_034579_N30E035_2019_09_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034579_N30E035_2019_09_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034579_N30E035_2019_09_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034579_N30E035_2019_09_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034579_N30E035_2019_09_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 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