https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-05T17:33:59.138774Z
2023-05-05T17:34:49.136851Z
s3://sentinel-s1-l1c/GRD/2023/5/5/IW/DV/S1A_IW_GRDH_1SDV_20230505T173424_20230505T173449_048401_05D26E_39F7
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
2023-05-05T17:34:24.139294Z
2023-05-05T17:34:49.136851Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230505T181810_V20230505T142645_20230505T174415.EOF
346.89135046276255
693000
Copernicus Ground Segment
2023-05-05T18:58:33.193338Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230505T173424_20230505T173449_048401_05D26E_39F7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.569831770448342 -35.11206766736303,16.57879774703808 -35.11031110989654,16.9447682022388 -35.02618885128529,17.216967176653355 -34.96299335371923,17.48874730030052 -34.89919125360281,17.89562721753178 -34.802356062694706,18.166350348888542 -34.73704787901877,18.57163448384748 -34.63796469955063,18.84128707995579 -34.57116533276054,19.202648282817275 -34.48052970912512,19.139478881378945 -34.30302240854775,19.080607226980657 -34.12435410217671,19.022466309809747 -33.945529153260004,18.951342540497212 -33.77005389045088,18.82864771408703 -33.41420104753804,18.76314442623359 -33.237383621518205,18.70468581252587 -33.05879612924136,18.681109458992466 -33.00130572992837,18.32437417049583 -33.09056568640591,18.058920471965376 -33.15619620785013,17.660003477273087 -33.253583616443954,17.393570587309398 -33.3177996433559,16.993193647641135 -33.41305491719149,16.72579345363639 -33.47584272484899,16.458009770417746 -33.53805535893375,16.089201932508125 -33.62263522670948,16.22198689490379 -34.039249556414795,16.33702234944605 -34.39700404595531,16.452973988135607 -34.75464017019278,16.569831770448342 -35.11206766736303))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.78384
45.55380269739754
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/2023/5/5/IW/DV/S1A_IW_GRDH_1SDV_20230505T173359_20230505T173424_048401_05D26E_AFD4
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
2023-05-05T17:33:59.138774Z
2023-05-05T17:34:24.137813Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230505T181810_V20230505T142645_20230505T174415.EOF
346.7584252727921
693000
Copernicus Ground Segment
2023-05-05T18:58:28.124988Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230505T173359_20230505T173424_048401_05D26E_AFD4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.076174727881767 -36.59767435005649,17.448966866219024 -36.512395161389016,17.72611101291362 -36.4481064740129,18.002796780967355 -36.38317796432851,18.416960258690303 -36.28459106858291,18.692488767103733 -36.21807417103443,19.104904614841296 -36.11711677824813,19.37926043346367 -36.049027682885956,19.75126995079482 -35.95549670582287,19.61923878013129 -35.6013120722822,19.48837217224633 -35.246873465261245,19.358679493681088 -34.892271420318274,19.202648282817275 -34.48052970912512,18.84128707995579 -34.57116533276054,18.57163448384748 -34.63796469955063,18.166350348888542 -34.73704787901877,17.89562721753178 -34.802356062694706,17.48874730030052 -34.89919125360281,17.216967176653355 -34.96299335371923,16.9447682022388 -35.02618885128529,16.57879774703808 -35.11031110989654,16.716143278511097 -35.526425977087854,16.83515827420163 -35.88366616532163,16.95517176804266 -36.24077907145498,17.076174727881767 -36.59767435005649))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.68352
45.44371173967868
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
2023-05-05T21:18:04.080901Z
Batch API, v4.197.0
s3://deafrica-sentinel-1/s1_rtc/S36E017/2023/05/05/05D26E
2.0E-4
2.0E-4
true
block average
2
2
-35.0
17.0
-36.0
18.0
POLYGON((17.0 -36.0,17.0 -35.0,18.0 -35.0,18.0 -36.0,17.0 -36.0))
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_05D26E_S36E017_2023_05_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D26E_S36E017_2023_05_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D26E_S36E017_2023_05_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D26E_S36E017_2023_05_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D26E_S36E017_2023_05_05_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