https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-09T05:14:11.426429Z
2021-01-09T05:14:36.425474Z
s3://sentinel-s1-l1c/GRD/2021/1/9/IW/DV/S1B_IW_GRDH_1SDV_20210109T051411_20210109T051436_025073_02FC03_F6C5
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
2021-01-09T05:14:11.426429Z
2021-01-09T05:14:36.425474Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210109T093614_V20210109T043323_20210109T075053.EOF
192.7467289499073
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-09T15:24:51.694369Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210109T051411_20210109T051436_025073_02FC03_F6C5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.720786919230465 31.858229335729604,12.332956070004895 31.921084742335566,12.066041955443907 31.96360507890142,11.663353226019886 32.02662074896733,11.392164040058416 32.068289329484834,10.98440130221145 32.1297818759694,10.71212520484256 32.17006722704785,10.43738306505348 32.210086405981954,10.112284315465109 32.2566121556675,10.077005617980156 32.07610975098106,10.040537696578944 31.895678814413984,10.004973889987566 31.715116820044216,9.931977608117773 31.354249050578154,9.825599881167804 30.81247640847185,9.81335186945834 30.75283343512188,10.133809314085719 30.70575779072746,10.400170238169755 30.66597684947422,10.801200343845025 30.60499488326548,11.067594300896124 30.563760358833193,11.334661335024045 30.521840906212198,11.734251111820203 30.4580311554899,12.000631239599468 30.414767907614447,12.381681972402713 30.351861842765807,12.476161315193476 30.773375622398355,12.517246310986646 30.954143460075514,12.561642762243846 31.134368623913907,12.598921128008582 31.31576689510023,12.644526311814996 31.495801004370946,12.685523753915708 31.676593096960993,12.720786919230465 31.858229335729604))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66620095023308
46.32292313488787
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
2021-12-25T23:08:47.754868Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N31E010/2021/01/09/02FC03
2.0E-4
2.0E-4
true
block average
2
2
32.0
10.0
31.0
11.0
POLYGON((10.0 31.690527669207846,10.061622643921178 32.0,11.0 32.0,11.0 31.0,10.0 31.0,10.0 31.690527669207846))
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_02FC03_N31E010_2021_01_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02FC03_N31E010_2021_01_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02FC03_N31E010_2021_01_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02FC03_N31E010_2021_01_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02FC03_N31E010_2021_01_09_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