https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-10-26T18:26:59.501806Z
2022-10-26T18:27:49.499947Z
s3://sentinel-s1-l1c/GRD/2022/10/26/IW/DV/S1A_IW_GRDH_1SDV_20221026T182724_20221026T182749_045617_057454_3070
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2022-10-26T18:27:24.501622Z
2022-10-26T18:27:49.499947Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221026T202617_V20221026T164641_20221026T200411.EOF
347.99988136006846
693000
Copernicus Ground Segment
2022-10-26T21:02:55.390550Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221026T182724_20221026T182749_045617_057454_3070
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.211808219408149 7.559853505251368,-3.6521797237902724 7.674604584372722,-3.0918180622252445 7.7887114922701945,-2.530927905651803 7.902119921498079,-1.9820821287113828 8.012300482472467,-2.018862209655033 8.193128116393925,-2.054673240245526 8.374237720351664,-2.089519464723224 8.555533553080162,-2.162627723710707 8.917427304308527,-2.2347457199126786 9.279495669576237,-2.2695489805963054 9.460769371020657,-2.2822137719481215 9.520608936888342,-2.834624784898712 9.411400367920686,-3.3968293390872373 9.299293330730524,-3.9608834408204374 9.18585242257625,-4.520159279501183 9.072429273182507,-4.470060725189053 8.830884861522671,-4.3596744086810135 8.286071932642143,-4.320247930817411 8.105002594154202,-4.2862865722606305 7.92280867454157,-4.211808219408149 7.559853505251368))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83152016219111
46.06178863425268
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/2022/10/26/IW/DV/S1A_IW_GRDH_1SDV_20221026T182659_20221026T182724_045617_057454_9239
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2022-10-26T18:26:59.501806Z
2022-10-26T18:27:24.500132Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221026T202617_V20221026T164641_20221026T200411.EOF
348.0136449371241
693000
Copernicus Ground Segment
2022-10-26T21:01:20.212370Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221026T182659_20221026T182724_045617_057454_9239
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.8997898768343826 6.047581269920769,-3.3438482058026313 6.162773778423398,-2.785602891199366 6.277806440608687,-2.2268553765269044 6.392292830576394,-1.678095204187881 6.504088426816492,-1.8591151170865707 7.4093582539379375,-1.8942687394012667 7.590624790454253,-1.9305042695452646 7.771667045386348,-1.9820821287113828 8.012300482472467,-2.530927905651803 7.902119921498079,-3.0918180622252445 7.7887114922701945,-3.6521797237902724 7.674604584372722,-4.211808219408149 7.559853505251368,-4.160825883553676 7.318183412566995,-4.122452915354209 7.136886535898348,-4.084985237541852 6.955400424138709,-4.048800155696966 6.773646233999753,-4.011922431040255 6.592032586787051,-3.936659181034017 6.229110596342542,-3.8997898768343826 6.047581269920769))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81065812517464
46.0568889625231
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
2022-11-25T11:50:24.364987Z
Batch API, v4.157.0
s3://deafrica-sentinel-1/s1_rtc/N07W004/2022/10/26/057454
2.0E-4
2.0E-4
true
block average
2
2
8.0
-4.0
7.0
-3.0
POLYGON((-4.0 7.0,-4.0 8.0,-3.0 8.0,-3.0 7.0,-4.0 7.0))
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_057454_N07W004_2022_10_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_057454_N07W004_2022_10_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_057454_N07W004_2022_10_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_057454_N07W004_2022_10_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_057454_N07W004_2022_10_26_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 2021
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