https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-03-22T03:40:21.713763Z
2021-03-22T03:40:46.711457Z
s3://sentinel-s1-l1c/GRD/2021/3/22/IW/DV/S1B_IW_GRDH_1SDV_20210322T034021_20210322T034046_026122_031DED_C9D8
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-03-22T03:40:21.713763Z
2021-03-22T03:40:46.711457Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210322T054253_V20210322T011554_20210322T043324.EOF
192.0712662227535
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-22T08:37:35.836754Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210322T034021_20210322T034046_026122_031DED_C9D8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.61135917702748 13.97507828780902,33.04007107261606 14.086451460554768,32.467197858768266 14.196666084693346,31.89311316833085 14.305632147508218,31.329905397199934 14.411082734577924,31.153793366145216 13.505916488007447,31.117416495124594 13.325065683893037,31.081733643232624 13.144079253216594,31.035680390033363 12.902964483654186,31.594369187411548 12.796516096195521,32.16437805338502 12.68659333147903,32.733933960563164 12.57543926029977,33.29848590588794 12.46396918645683,33.38606820149522 12.886761491266421,33.422817982975936 13.068325099464152,33.46031998162787 13.249738150879995,33.49886830695161 13.430943350710393,33.61135917702748 13.97507828780902))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8783175161305
46.06345
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
2021-12-26T02:51:36.519190Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N13E032/2021/03/22/031DED
2.0E-4
2.0E-4
true
block average
2
2
14.0
32.0
13.0
33.0
POLYGON((32.0 13.0,32.0 14.0,33.0 14.0,33.0 13.0,32.0 13.0))
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_031DED_N13E032_2021_03_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_031DED_N13E032_2021_03_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_031DED_N13E032_2021_03_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_031DED_N13E032_2021_03_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_031DED_N13E032_2021_03_22_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