https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-11-04T16:30:10.108237Z
2022-11-04T16:31:04.138192Z
s3://sentinel-s1-l1c/GRD/2022/11/4/IW/DV/S1A_IW_GRDH_1SDV_20221104T163039_20221104T163104_045747_0578B1_9D87
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
2022-11-04T16:30:39.139347Z
2022-11-04T16:31:04.138192Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20221104T165210_V20221104T162205_20221104T225705.EOF
347.16828374720865
693000
Copernicus Ground Segment
2022-11-04T17:25:45.521466Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221104T163039_20221104T163104_045747_0578B1_9D87
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.546650184066845 31.775711003854155,21.950435914647237 31.841215941910146,22.224909250998447 31.884958123323745,22.499348015591707 31.928063082310018,22.911546889758796 31.99161954679199,23.187440818048962 32.0333639512793,23.598663148756263 32.094407227427325,23.874302470807944 32.13453254996735,24.15725977864982 32.17506059142854,24.08612380029383 32.536076497597634,24.015834031050534 32.89728951609779,23.978855126902626 33.07763387027867,23.939962640535096 33.257709439893056,23.855513876598277 33.678291391909006,23.56731941201963 33.63810394687162,23.286829805637677 33.598306773428654,23.006599513486517 33.55787566501539,22.586747837872082 33.496043710208866,22.307180853612813 33.454034535091374,21.888339956827856 33.38984302186126,21.609457255950957 33.34626581419279,21.198617985592026 33.28084665212058,21.29581368805327 32.85965886639935,21.384706808197404 32.49915426660063,21.42591110523508 32.318383351209384,21.546650184066845 31.775711003854155))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68451082635193
46.50992385568009
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/2022/11/4/IW/DV/S1A_IW_GRDH_1SDV_20221104T163010_20221104T163039_045747_0578B1_2C6D
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
2022-11-04T16:30:10.108237Z
2022-11-04T16:30:39.137848Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20221104T165210_V20221104T162205_20221104T225705.EOF
347.2668395199813
693000
Copernicus Ground Segment
2022-11-04T17:13:27.686340Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221104T163010_20221104T163039_045747_0578B1_2C6D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.90856953362782 30.148576341272573,22.309346084009256 30.214900771172335,22.578681232392523 30.2587359724764,22.983825286416042 30.32356081559343,23.254218666583363 30.366081641972546,23.659693870686592 30.428731511493744,23.931056623256307 30.469912890161734,24.202090926041503 30.51044868027545,24.47932478995786 30.551292525121887,24.253800864364493 31.69213118583739,24.217764406852048 31.87262956613016,24.180397865010793 32.05293703485171,24.15725977864982 32.17506059142854,23.874302470807944 32.13453254996735,23.598663148756263 32.094407227427325,23.187440818048962 32.0333639512793,22.911546889758796 31.99161954679199,22.499348015591707 31.928063082310018,22.224909250998447 31.884958123323745,21.950435914647237 31.841215941910146,21.546650184066845 31.775711003854155,21.612015629624675 31.472212892363856,21.69343830292717 31.1105340941077,21.854667837705975 30.386931959566844,21.90856953362782 30.148576341272573))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74664808586215
46.55157277536177
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
2022-11-04T18:58:19.337307Z
Batch API, v4.151.0
s3://deafrica-sentinel-1/s1_rtc/N31E022/2022/11/04/0578B1
2.0E-4
2.0E-4
true
block average
2
2
32.0
22.0
31.0
23.0
POLYGON((22.0 31.0,22.0 32.0,23.0 32.0,23.0 31.0,22.0 31.0))
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_0578B1_N31E022_2022_11_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0578B1_N31E022_2022_11_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0578B1_N31E022_2022_11_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0578B1_N31E022_2022_11_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0578B1_N31E022_2022_11_04_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