https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-09T17:03:11.556119Z
2020-10-09T17:03:40.578034Z
s3://sentinel-s1-l1c/GRD/2020/10/9/IW/DV/S1B_IW_GRDH_1SDV_20201009T170311_20201009T170340_023738_02D1C7_CDCF
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
2020-10-09T17:03:11.556119Z
2020-10-09T17:03:40.578034Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201009T175719_V20201009T135259_20201009T171029.EOF
347.5051836674478
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-09T18:15:17.079955Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201009T170311_20201009T170340_023738_02D1C7_CDCF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.00387301321889 -25.82899555692675,22.55790645999204 -25.70128987561653,22.93424199075171 -25.613183305578993,23.18566955015887 -25.553708370773812,23.562013053724733 -25.46377305173512,23.81259644413506 -25.40328398368336,24.06260509941088 -25.34245100789613,24.405046186333713 -25.258330637498204,24.33604922836576 -25.021736353510267,24.181048543250483 -24.484260886790803,24.079101822402627 -24.125690531663732,23.942286444871925 -23.647133985864606,23.604652230020946 -23.729699587654537,23.35755865690817 -23.789588367633243,23.109786847727648 -23.849193585488198,22.739773693513015 -23.937362674119193,22.365875469326763 -24.025446392914287,22.118185319474556 -24.0832288625641,21.570762443567364 -24.209327530392805,21.651125090488428 -24.510221243179245,21.841222329054865 -25.231254470708215,21.889434943722772 -25.411385732207826,21.938376055341053 -25.59136194013556,22.00387301321889 -25.82899555692675))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.87871
45.77924326477793
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
2021-12-25T18:24:24.590630Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S26E023/2020/10/09/02D1C7
2.0E-4
2.0E-4
true
block average
2
2
-25.0
23.0
-26.0
24.0
POLYGON((24.0 -25.357684298489282,23.562013053771032 -25.463773051724242,23.0 -25.597628315019154,23.0 -25.0,24.0 -25.0,24.0 -25.357684298489282))
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_02D1C7_S26E023_2020_10_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D1C7_S26E023_2020_10_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D1C7_S26E023_2020_10_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D1C7_S26E023_2020_10_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D1C7_S26E023_2020_10_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