https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-27T02:26:18.592551Z
2020-09-27T02:26:47.621736Z
s3://sentinel-s1-l1c/GRD/2020/9/27/IW/DV/S1A_IW_GRDH_1SDV_20200927T022618_20200927T022647_034538_040519_0BBB
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
2020-09-27T02:26:18.592551Z
2020-09-27T02:26:47.621736Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200927T050036_V20200926T235421_20200927T031151.EOF
192.118211470053
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-27T06:21:20.507598Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200927T022618_20200927T022647_034538_040519_0BBB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.357247034932435 -13.25678815544008,47.78816829978792 -13.127999630518183,47.209461535769364 -12.995614680816708,46.63136986608576 -12.861956275725476,46.111211355090944 -12.740486368955029,46.054278386536524 -12.978545470949559,45.8805275772551 -13.699574464831478,45.71936638374131 -14.361847346206277,46.242702422785584 -14.484987192680354,46.82442199974129 -14.620344674756788,47.406851890323864 -14.754263971979835,47.97788202733203 -14.883989544879146,48.00616472816735 -14.761784078186992,48.04919424648715 -14.581067625397303,48.090744910675596 -14.400021635984642,48.13343534826423 -14.219241313571867,48.17406418060714 -14.037999332550962,48.216155227756424 -13.857095848748134,48.26020004225631 -13.6766419603005,48.357247034932435 -13.25678815544008))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44299
46.03342441187861
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
2021-12-25T17:45:21.096777Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S14E048/2020/09/27/040519
2.0E-4
2.0E-4
true
block average
2
2
-13.0
48.0
-14.0
49.0
POLYGON((48.35724703493237 -13.256788155440116,48.26020004226075 -13.67664196028054,48.18290553437483 -14.0,48.0 -14.0,48.0 -13.17593938035811,48.35724703493237 -13.256788155440116))
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_040519_S14E048_2020_09_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_040519_S14E048_2020_09_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_040519_S14E048_2020_09_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_040519_S14E048_2020_09_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_040519_S14E048_2020_09_27_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