https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-13T04:40:57.684856Z
2021-01-13T04:41:22.683522Z
s3://sentinel-s1-l1c/GRD/2021/1/13/IW/DV/S1B_IW_GRDH_1SDV_20210113T044057_20210113T044122_025131_02FDFE_DDE1
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
2021-01-13T04:40:57.684856Z
2021-01-13T04:41:22.683522Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210113T065052_V20210113T022144_20210113T053914.EOF
192.8200512748417
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-13T07:13:05.980345Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210113T044057_20210113T044122_025131_02FDFE_DDE1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.21887744450046 32.98875935932108,20.818553352302548 33.052746204329495,20.545030419551242 33.095672148059656,20.134252410309234 33.1589360430052,19.86007577333578 33.200359780720355,19.44833157060128 33.261363233943634,19.173520512134107 33.30127527923929,18.89846125057889 33.34058022068521,18.566108852815944 33.3871955061978,18.384109925215988 32.485251420695626,18.265443169047714 31.883845283967666,18.59224417888265 31.836771832142535,18.862725906862323 31.797125356520255,19.132979456601092 31.756905111127416,19.537927307204903 31.695501715833586,19.80760140257046 31.653852580550335,20.21050841695409 31.590495437901673,20.478622164240477 31.547583279643177,20.87283319642267 31.48339381399546,20.926604697380306 31.724201056725413,20.9663501945353 31.905184095292757,21.004278292338533 32.08646384817251,21.04354814511995 32.267526352838104,21.085582949464726 32.44814242584308,21.130394752042793 32.628313117925146,21.17717518565507 32.80817155857042,21.21887744450046 32.98875935932108))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64917076233212
46.2635394409853
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
2021-12-25T23:21:20.275637Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N32E019/2021/01/13/02FDFE
2.0E-4
2.0E-4
true
block average
2
2
33.0
19.0
32.0
20.0
POLYGON((19.0 32.0,19.0 33.0,20.0 33.0,20.0 32.0,19.0 32.0))
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_02FDFE_N32E019_2021_01_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02FDFE_N32E019_2021_01_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02FDFE_N32E019_2021_01_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02FDFE_N32E019_2021_01_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02FDFE_N32E019_2021_01_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