https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-02T05:56:43.083698Z
2021-08-02T05:57:33.082706Z
s3://sentinel-s1-l1c/GRD/2021/8/2/IW/DV/S1B_IW_GRDH_1SDV_20210802T055708_20210802T055733_028063_0358FF_604E
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
2021-08-02T05:57:08.083952Z
2021-08-02T05:57:33.082706Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4201541007091
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-02T06:52:03.936680Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210802T055708_20210802T055733_028063_0358FF_604E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.086984539360462 25.673676698539015,0.7021548563949616 25.740760115737583,0.4422200548439331 25.785454024844963,0.05254421815116558 25.851525627295874,-0.20793855843417652 25.895069019095086,-0.7304168432286708 25.980904564010366,-0.9920826541973725 26.023138598463923,-1.3778796473294466 26.084488594783725,-1.5892630660326394 25.000211600784418,-1.6718767619593107 24.578846927662966,-1.2905183899818362 24.516788038528226,-1.032617733071695 24.47423701889185,-0.5171411085425808 24.387784660196573,-0.25975705522272446 24.343917283364625,0.12562645378497975 24.277361518935077,0.3824214777175072 24.23243224929405,0.7619938311023646 24.16516867868242,0.8522410608229984 24.58748251336317,0.889587595080204 24.76884390314791,0.9298344242134552 24.94969241567313,0.96918614285629 25.13069981493317,1.04692427184685 25.492885832658178,1.086984539360462 25.673676698539015))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77720463298683
46.66605837590636
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/2021/8/2/IW/DV/S1B_IW_GRDH_1SDV_20210802T055643_20210802T055708_028063_0358FF_A70F
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
2021-08-02T05:56:43.083698Z
2021-08-02T05:57:08.082453Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4884039984684
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-02T06:55:23.355075Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210802T055643_20210802T055708_028063_0358FF_A70F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.4111969161437197 27.182627895137017,1.0235744849504542 27.24905809779844,0.7596523788648148 27.29362857479718,0.36405288465355884 27.359439744752795,0.09976368249320286 27.402739948628287,-0.42846652928138335 27.487686360903037,-0.6936982558507347 27.529535616006754,-1.0863405280234688 27.590500666327475,-1.2268874661738984 26.867780796960893,-1.3328600397435724 26.32571542758565,-1.3778796473294466 26.084488594783725,-0.9920826541973725 26.023138598463923,-0.7304168432286708 25.980904564010366,-0.20793855843417652 25.895069019095086,0.05254421815116558 25.851525627295874,0.4422200548439331 25.785454024844963,0.7021548563949616 25.740760115737583,1.086984539360462 25.673676698539015,1.1376029120906863 25.915315653168893,1.1761525012555618 26.09646552870158,1.216855595134836 26.277240711736717,1.2560629727402146 26.45827727874502,1.2962196741869794 26.639150032440508,1.4111969161437197 27.182627895137017))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73922290487167
46.64932966409437
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
2021-12-26T09:36:41.279398Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/N25E001/2021/08/02/0358FF
2.0E-4
2.0E-4
true
block average
2
2
26.0
1.0
25.0
2.0
POLYGON((1.0869845393609863 25.67367669854138,1.0 25.27426319051916,1.0 26.0,1.1556241597975416 26.0,1.0869845393609863 25.67367669854138))
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_0358FF_N25E001_2021_08_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0358FF_N25E001_2021_08_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0358FF_N25E001_2021_08_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0358FF_N25E001_2021_08_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0358FF_N25E001_2021_08_02_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