https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-23T15:39:56.195686Z
2021-07-23T15:40:46.194035Z
s3://sentinel-s1-l1c/GRD/2021/7/23/IW/DV/S1A_IW_GRDH_1SDV_20210723T154021_20210723T154046_038906_049742_E156
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
2021-07-23T15:40:21.195604Z
2021-07-23T15:40:46.194035Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.03793115681356
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-23T17:12:29.172760Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210723T154021_20210723T154046_038906_049742_E156
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.70049419518005 -0.8865116389910908,40.89643661073781 -0.41210624296399,40.820474348080495 -0.05017115073325627,40.74363510004284 0.31164213701010224,40.58041957387066 1.095249244024071,38.38753363572486 0.6262043349266813,38.397418346770095 0.5660323338876325,38.43497068511403 0.38439300574446145,38.47158772652241 0.20254870778292794,38.51017760309747 0.021125905870028192,38.54697378870979 -0.16068710381940848,38.586458337431004 -0.3419231660614416,38.62531443974895 -0.5232979582716705,38.70049419518005 -0.8865116389910908))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75259
46.02814555926595
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/2021/7/23/IW/DV/S1A_IW_GRDH_1SDV_20210723T153956_20210723T154021_038906_049742_54CE
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
2021-07-23T15:39:56.195686Z
2021-07-23T15:40:21.194117Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0343208044131
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-23T18:13:20.539229Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210723T153956_20210723T154021_038906_049742_54CE
GRD
1
5
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313.0
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1.07E7
POLYGON((39.0191631588243 -2.398522835331847,40.12036024733936 -2.15879666201425,41.21822362954274 -1.9189497873533412,41.17948308763666 -1.738136046938072,41.02645472433365 -1.0141499918337076,40.89643661073781 -0.41210624296399,38.70049419518005 -0.8865116389910908,38.71538825381587 -0.9458961029808852,38.760182750831284 -1.1259934855781086,38.79049302529168 -1.3092363004031018,38.829099440952255 -1.4906831087516568,38.866876816142856 -1.6723135749269697,38.905618984002885 -1.8537378253544359,39.0191631588243 -2.398522835331847))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68341
46.00261150594923
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
2021-12-26T09:08:48.538039Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/S01E039/2021/07/23/049742
2.0E-4
2.0E-4
true
block average
2
2
0.0
39.0
-1.0
40.0
POLYGON((39.0 -1.0,39.0 0.0,40.0 0.0,40.0 -1.0,39.0 -1.0))
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_049742_S01E039_2021_07_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_049742_S01E039_2021_07_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_049742_S01E039_2021_07_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_049742_S01E039_2021_07_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_049742_S01E039_2021_07_23_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