https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-03T18:48:56.388297Z
2019-12-03T18:49:25.407534Z
s3://sentinel-s1-l1c/GRD/2019/12/3/IW/DV/S1A_IW_GRDH_1SDV_20191203T184856_20191203T184925_030188_037338_742C
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
2019-12-03T18:48:56.388297Z
2019-12-03T18:49:25.407534Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191203T205941_V20191203T170249_20191203T202019.EOF
347.4332165428336
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-03T21:18:29.943675Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191203T184856_20191203T184925_030188_037338_742C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.42327031493991 27.242736713353683,-12.046262016139407 27.307320198578196,-11.792695174694984 27.350144524525852,-11.411981475323222 27.413518561141935,-11.15793245848889 27.455191237679582,-10.776503257827528 27.5168322603196,-10.521982471644975 27.557345990008734,-10.267275926826544 27.597394065191253,-9.926311209952889 27.650216502831928,-10.009070970531385 28.069025185485913,-10.045398115401497 28.249517533217762,-10.08268515950393 28.429861848864828,-10.248963131307121 29.27367193725169,-10.595296246754378 29.221415624825944,-10.854000019014748 29.18175165132606,-11.112503827980065 29.141589283712594,-11.499880207556883 29.080413783199532,-11.757875370380681 29.0390106837501,-12.144479558844127 28.975979778792706,-12.401953853933046 28.93334356041672,-12.784747798331587 28.86897985916866,-12.597909369325228 28.023710420736055,-12.556332851418826 27.843082011842775,-12.515748326576743 27.662286059372786,-12.42327031493991 27.242736713353683))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75421223872295
46.15961473586471
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
2021-12-25T02:18:31.585788Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N27W013/2019/12/03/037338
2.0E-4
2.0E-4
true
block average
2
2
28.0
-13.0
27.0
-12.0
POLYGON((-12.423270314939963 27.24273671335364,-12.515748326579576 27.662286059385547,-12.592451774153162 28.0,-12.0 28.0,-12.0 27.315133285048258,-12.423270314939963 27.24273671335364))
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_037338_N27W013_2019_12_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037338_N27W013_2019_12_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037338_N27W013_2019_12_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037338_N27W013_2019_12_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037338_N27W013_2019_12_03_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