https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-11-22T15:34:03.878799Z
2023-11-22T15:35:06.774664Z
s3://sentinel-s1-l1c/GRD/2023/11/22/IW/DV/S1A_IW_GRDH_1SDV_20231122T153432_20231122T153506_051331_063197_3BDC
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
2023-11-22T15:34:32.891579Z
2023-11-22T15:35:06.774664Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231122T174502_V20231122T140211_20231122T171941.EOF
347.6457124315978
693000
Copernicus Ground Segment
2023-11-22T18:32:32.221743Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231122T153432_20231122T153506_051331_063197_3BDC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((43.774916008232694 -22.69159432417827,43.78189364933729 -22.690283606777495,44.364159567668125 -22.556016423746097,44.963189537308196 -22.41570992364231,45.55992729428359 -22.27346445171043,46.131990437491744 -22.134778902114068,46.030714098028014 -21.776563969041366,45.98120996481453 -21.597151860665114,45.93093752198579 -21.417945755867922,45.88263988624339 -21.238268983693324,45.832577869100206 -21.0590417481288,45.73392339802416 -20.700268249994892,45.68393878320143 -20.52106536071378,45.635104133743184 -20.341593238029276,45.60622059959617 -20.232529646071427,45.04081227331385 -20.368735478437067,44.44974682679366 -20.508927537687136,43.858821885984156 -20.64683460356666,43.28039282401331 -20.77963770434664,43.44493891231579 -21.43051459698192,43.583347851119974 -21.97164721278801,43.63021028163792 -22.1518785637525,43.725297655273565 -22.51205933272378,43.774916008232694 -22.69159432417827))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.3291
45.72509227958613
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/2023/11/22/IW/DV/S1A_IW_GRDH_1SDV_20231122T153403_20231122T153432_051331_063197_DE24
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
2023-11-22T15:34:03.878799Z
2023-11-22T15:34:32.890095Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231122T174502_V20231122T140211_20231122T171941.EOF
347.5772570667861
693000
Copernicus Ground Segment
2023-11-22T18:32:06.213126Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231122T153403_20231122T153432_051331_063197_DE24
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.20393276588878 -24.31082163070301,44.54812752012951 -24.23185264968351,44.79112321680183 -24.17557051845723,45.0345310595166 -24.118755787567792,45.39786655898111 -24.03314011366586,45.64118659375061 -23.97525800043218,46.00409692365552 -23.8881221486056,46.245492021053266 -23.829626741217645,46.590701394046455 -23.745222385981158,46.47558946953904 -23.328543742263953,46.42386333039369 -23.1495467671318,46.373692563940665 -22.970183291291715,46.27119476566393 -22.612041374087454,46.22122066319902 -22.43267730655338,46.139107877773625 -22.13332472219963,46.131990437491744 -22.134778902114068,45.55992729428359 -22.27346445171043,44.963189537308196 -22.41570992364231,44.364159567668125 -22.556016423746097,43.78189364933729 -22.690283606777495,43.8129436231755 -22.81066606546612,43.861390047140645 -22.990583083350245,43.903139667304494 -23.172050427636577,43.95081172480388 -23.35216732182381,43.99600757170776 -23.532865045140163,44.044319399069316 -23.712857558392784,44.09181851806558 -23.89304828243982,44.14087631669487 -24.07289251817669,44.189160990809114 -24.25292620493935,44.20393276588878 -24.31082163070301))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.22169
45.71803767950239
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
2023-11-22T20:10:25.212061Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/S23E045/2023/11/22/063197
2.0E-4
2.0E-4
true
block average
2
2
-22.0
45.0
-23.0
46.0
POLYGON((45.0 -23.0,45.0 -22.0,46.0 -22.0,46.0 -23.0,45.0 -23.0))
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_063197_S23E045_2023_11_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_063197_S23E045_2023_11_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_063197_S23E045_2023_11_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_063197_S23E045_2023_11_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_063197_S23E045_2023_11_22_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