https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-11T18:33:37.954184Z
2023-02-11T18:34:27.952430Z
s3://sentinel-s1-l1c/GRD/2023/2/11/IW/DV/S1A_IW_GRDH_1SDV_20230211T183402_20230211T183427_047192_05A992_3E60
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
2023-02-11T18:34:02.954804Z
2023-02-11T18:34:27.952430Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230211T184829_V20230211T182527_20230212T010027.EOF
347.15971634807266
693000
Copernicus Ground Segment
2023-02-11T19:01:53.569053Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230211T183402_20230211T183427_047192_05A992_3E60
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.335962847305424 31.889633268301143,-8.937760723119608 31.95415472701312,-8.669250150436406 31.996908366687627,-8.39671081599093 32.03968022264195,-7.990202787341125 32.10232043237558,-7.584860883646175 32.16340323178906,-7.313605536985053 32.20351083963188,-7.042701008557802 32.242953213797264,-6.731833163194153 32.28716323444852,-6.716887171349954 32.289557331618646,-6.788946923314239 32.6504806149091,-6.823315056716089 32.83121472973481,-6.897102068497547 33.19197209649142,-6.936579627799405 33.371991627611,-6.972541835338158 33.55249298934084,-7.010165249521823 33.73276508248442,-7.023018132295768 33.79207259835685,-7.354563194637867 33.745889966696666,-7.631053071817673 33.7066410787302,-7.907159336250111 33.666794037245175,-8.320837128111995 33.605870985310474,-8.596296616730697 33.56448948045867,-9.008989218754117 33.50127188096805,-9.283781879464653 33.45836550315158,-9.685534257659366 33.394458814423515,-9.546650394969745 32.7927627437863,-9.380921368758148 32.06971918723877,-9.335962847305424 31.889633268301143))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66175847558466
46.33856289402832
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/2023/2/11/IW/DV/S1A_IW_GRDH_1SDV_20230211T183337_20230211T183402_047192_05A992_23CC
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
2023-02-11T18:33:37.954184Z
2023-02-11T18:34:02.953307Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230211T184829_V20230211T182527_20230212T010027.EOF
347.25893796030147
693000
Copernicus Ground Segment
2023-02-11T19:01:47.002424Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230211T183337_20230211T183402_047192_05A992_23CC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.998535741673738 30.38262118127959,-8.602901718897916 30.447918335238942,-8.325173578795432 30.492978984516725,-7.928985366978947 30.55618336576677,-7.654184809609408 30.599258796680658,-7.390583595416509 30.6400099427638,-6.994774937765346 30.700135487124125,-6.722436760161721 30.740754146974126,-6.422069896974973 30.784850393470663,-6.457620877794667 30.96536493833398,-6.485323462656957 31.147105013305634,-6.516929257874754 31.328266737558447,-6.542963452643868 31.510210729755414,-6.600794036916671 31.687622422148664,-6.6374638288572525 31.868051706780527,-6.6800435573816515 32.047646962518755,-6.717155920422116 32.22801317594022,-6.731833163194153 32.28716323444852,-7.042701008557802 32.242953213797264,-7.313605536985053 32.20351083963188,-7.584860883646175 32.16340323178906,-7.990202787341125 32.10232043237558,-8.39671081599093 32.03968022264195,-8.669250150436406 31.996908366687627,-8.937760723119608 31.95415472701312,-9.335962847305424 31.889633268301143,-9.280317460913505 31.64907230139985,-9.239261855797324 31.468263317164816,-9.190496508650513 31.288722092511506,-9.14437480307839 31.108753456651726,-9.107995370278013 30.927185127169572,-9.063589796789906 30.74694108194679,-9.038839121768143 30.563449368883383,-8.998535741673738 30.38262118127959))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73540395554761
46.51242389389679
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
2023-02-12T01:59:58.538972Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N32W009/2023/02/11/05A992
2.0E-4
2.0E-4
true
block average
2
2
33.0
-9.0
32.0
-8.0
POLYGON((-9.0 32.0,-9.0 33.0,-8.0 33.0,-8.0 32.0,-9.0 32.0))
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_05A992_N32W009_2023_02_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A992_N32W009_2023_02_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A992_N32W009_2023_02_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A992_N32W009_2023_02_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A992_N32W009_2023_02_11_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