https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-17T05:48:27.221508Z
2021-01-17T05:49:17.219037Z
s3://sentinel-s1-l1c/GRD/2021/1/17/IW/DV/S1B_IW_GRDH_1SDV_20210117T054852_20210117T054917_025190_02FFCB_68D3
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
2021-01-17T05:48:52.221026Z
2021-01-17T05:49:17.219037Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210117T075137_V20210117T032733_20210117T064503.EOF
192.4103837240757
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-17T08:09:59.692467Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210117T054852_20210117T054917_025190_02FFCB_68D3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.091761442025105 25.449381662073673,2.7096830137050407 25.5161459484881,2.449612869216358 25.56097739259934,2.061081125524784 25.627033687440417,1.801371693912136 25.670572858222222,1.2813801447971347 25.756266393851984,1.0214176632900134 25.798367632083167,0.6384278812303185 25.85948968533581,0.6024971378164239 25.678965646234317,0.34309036379090746 24.354076568495532,0.7210261040741488 24.292364877082512,0.9783601045093724 24.249771566189153,1.4922908778324029 24.163320150472273,1.8740120660052417 24.09791039912669,2.1323336588666852 24.053070170262465,2.38843761337165 24.00815267874937,2.7679442226409376 23.940746287345103,2.7807386143962316 24.00073266794392,2.8173436853752674 24.18222929456715,2.8584213527926514 24.36293008636707,2.895291060053557 24.54437867045275,2.972720161733641 24.90662046884175,3.01396675562872 25.087295189378104,3.0539537327782202 25.26819355407896,3.091761442025105 25.449381662073673))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81590788858592
46.6677197900171
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
s3://sentinel-s1-l1c/GRD/2021/1/17/IW/DV/S1B_IW_GRDH_1SDV_20210117T054827_20210117T054852_025190_02FFCB_5AB1
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
2021-01-17T05:48:27.221508Z
2021-01-17T05:48:52.219519Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210117T075137_V20210117T032733_20210117T064503.EOF
192.4776558348743
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-17T08:09:32.924575Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210117T054827_20210117T054852_025190_02FFCB_5AB1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.41954353917446 26.957633166351386,3.0317096983948564 27.024270212407796,2.7686870843895846 27.068809333060475,2.3743909876293445 27.13459314954223,2.11055330556198 27.177951266898507,1.582502185429725 27.263141793017653,1.3183953021025219 27.30495663518035,0.9281621981653153 27.365768330347695,0.8584308071605647 27.004362164471363,0.7893534195651932 26.642744315705297,0.6827126986181825 26.10075492555917,0.6384278812303185 25.85948968533581,1.0214176632900134 25.798367632083167,1.2813801447971347 25.756266393851984,1.801371693912136 25.670572858222222,2.061081125524784 25.627033687440417,2.449612869216358 25.56097739259934,2.7096830137050407 25.5161459484881,3.091761442025105 25.449381662073673,3.1018451419629 25.510126509699568,3.181630442065905 25.87195814076668,3.2227631090111224 26.05265918287288,3.261335946425782 26.23380778675803,3.301813235238863 26.414625588272116,3.41954353917446 26.957633166351386))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76742860139203
46.64004755799397
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
2021-12-25T23:32:55.457179Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N25E001/2021/01/17/02FFCB
2.0E-4
2.0E-4
true
block average
2
2
26.0
1.0
25.0
2.0
POLYGON((1.0 25.0,1.0 26.0,2.0 26.0,2.0 25.0,1.0 25.0))
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_02FFCB_N25E001_2021_01_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02FFCB_N25E001_2021_01_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02FFCB_N25E001_2021_01_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02FFCB_N25E001_2021_01_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02FFCB_N25E001_2021_01_17_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