https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-20T03:39:57.185018Z
2019-07-20T03:40:22.258954Z
s3://sentinel-s1-l1c/GRD/2019/7/20/IW/DV/S1A_IW_GRDH_1SDV_20190720T033957_20190720T034022_028195_032F5D_800D
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
2019-07-20T03:39:57.185018Z
2019-07-20T03:40:22.258954Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190720T051457_V20190720T010815_20190720T042545.EOF
192.0918060243086
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-20T05:27:03.590990Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190720T033957_20190720T034022_028195_032F5D_800D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.065066511145975 -12.234294975161527,29.521279766924888 -12.111557904089514,28.952774002960485 -11.981990057866378,28.3848086357634 -11.851283002283786,27.830769978186378 -11.722573063267156,27.745594061795405 -12.083264407923835,27.569489512227566 -12.803593962206119,27.524431965835277 -12.983455974914332,27.497565066401854 -13.105220736399037,28.05415869440884 -13.235411078886642,28.62481255058225 -13.36749987732614,29.196077306818662 -13.498312969375032,29.7425641546768 -13.622111255621256,29.768416361749015 -13.49990746195264,29.812052426871297 -13.319359342012078,29.854892370637664 -13.138636643294307,29.89714999784946 -12.957787970274468,29.98259520666508 -12.59631910746759,30.065066511145975 -12.234294975161527))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.53113492123832
45.91478767288942
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
2021-12-24T19:15:31.807425Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S14E027/2019/07/20/032F5D
2.0E-4
2.0E-4
true
block average
2
2
-13.0
27.0
-14.0
28.0
POLYGON((28.0 -13.222743059313803,27.497565066402156 -13.105220736399131,27.520781593981084 -13.0,28.0 -13.0,28.0 -13.222743059313803))
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_032F5D_S14E027_2019_07_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032F5D_S14E027_2019_07_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032F5D_S14E027_2019_07_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032F5D_S14E027_2019_07_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032F5D_S14E027_2019_07_20_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