https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-15T03:46:17.866211Z
2019-12-15T03:46:46.889923Z
s3://sentinel-s1-l1c/GRD/2019/12/15/IW/DV/S1B_IW_GRDH_1SDV_20191215T034617_20191215T034646_019370_024966_5049
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
2019-12-15T03:46:17.866211Z
2019-12-15T03:46:46.889923Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191215T060148_V20191215T012403_20191215T044133.EOF
192.2706941886884
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-15T07:22:24.728268Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191215T034617_20191215T034646_019370_024966_5049
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.20857081827796 21.94995448730082,32.61475202082154 22.057226437763898,32.01490188336994 22.163240041387066,31.41416317234178 22.267045728298967,30.819237128329355 22.36751044197795,30.7722900736312 22.128595089849405,30.734712232745718 21.94817763371377,30.69817087850573 21.767583611024065,30.628432609325777 21.405820958566334,30.59266332351222 21.225084701627818,30.524828185005788 20.862969567622955,30.50094969447986 20.741238382321832,31.08906620030423 20.639658523831805,31.6829894972926 20.53490293417607,32.27609779912373 20.428117315478268,32.8633076750276 20.3202551391001,32.889110189588216 20.442248315819782,32.962693917961516 20.805192325406853,33.001479814810935 20.986295398242227,33.0390102529157 21.167628844619472,33.07717896062928 21.34884438921245,33.11682358952092 21.529789458098037,33.15751323836468 21.710544250889008,33.20857081827796 21.94995448730082))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80975135699396
46.03620781013471
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
2021-12-25T02:55:51.791255Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N20E033/2019/12/15/024966
2.0E-4
2.0E-4
true
block average
2
2
21.0
33.0
20.0
34.0
POLYGON((33.00431624525588 21.0,33.0 20.979385695714875,33.0 21.0,33.00431624525588 21.0))
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_024966_N20E033_2019_12_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_024966_N20E033_2019_12_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_024966_N20E033_2019_12_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_024966_N20E033_2019_12_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_024966_N20E033_2019_12_15_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