https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-27T16:30:36.082781Z
2023-01-27T16:31:26.082026Z
s3://sentinel-s1-l1c/GRD/2023/1/27/IW/DV/S1A_IW_GRDH_1SDV_20230127T163101_20230127T163126_046972_05A239_91F2
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
2023-01-27T16:31:01.083153Z
2023-01-27T16:31:26.082026Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230127T165306_V20230127T162202_20230127T225702.EOF
347.06066625525335
693000
Copernicus Ground Segment
2023-01-27T17:12:11.305089Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230127T163101_20230127T163126_046972_05A239_91F2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.200740246532305 33.28163778674796,21.60831234314496 33.34652979778181,21.88740770172989 33.390137873968776,22.30656832939738 33.4543739616154,22.58634897234149 33.49641160754319,23.00652187102289 33.55828440109163,23.286966762731755 33.59874161750539,23.567671347710142 33.63856386861414,23.860869926152112 33.67943454263477,23.715727202844608 34.4010340983055,23.557874314127567 35.182270621573274,23.259308352364584 35.14178254253795,22.97347821276726 35.10228881337517,22.68792570273606 35.06212330741047,22.260126219002725 35.00061898319016,21.975285144187943 34.95878120242202,21.54857108993299 34.89477649181106,21.264465684025076 34.8512771288139,20.849606335363642 34.78647849007678,21.032922017187374 34.00422455758448,21.200740246532305 33.28163778674796))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6440804524926
46.47883405518592
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/2023/1/27/IW/DV/S1A_IW_GRDH_1SDV_20230127T163036_20230127T163101_046972_05A239_982E
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
2023-01-27T16:30:36.082781Z
2023-01-27T16:31:01.081654Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230127T165306_V20230127T162202_20230127T225702.EOF
347.1685308599303
693000
Copernicus Ground Segment
2023-01-27T17:12:19.366608Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230127T163036_20230127T163101_046972_05A239_982E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.545247913659495 31.775654058973025,21.949033745598673 31.841157263131326,22.22350714191947 31.884898270215068,22.497945962442394 31.92800205976679,22.91014490866153 31.99155677519307,23.186038873067485 32.033300012085995,23.597261258013763 32.094341572683426,23.872900603108167 32.134465740949715,24.15585793128631 32.17499258982632,24.084730570533857 32.53601009430455,24.014434037895917 32.897222615993144,23.97745663350321 33.077567346045704,23.9385590024358 33.25764239956435,23.860869926152112 33.67943454263477,23.567671347710142 33.63856386861414,23.286966762731755 33.59874161750539,23.00652187102289 33.55828440109163,22.58634897234149 33.49641160754319,22.30656832939738 33.4543739616154,21.88740770172989 33.390137873968776,21.60831234314496 33.34652979778181,21.200740246532305 33.28163778674796,21.29441272629103 32.859603347856584,21.383305399597152 32.49909823351402,21.42450950223165 32.31832710404355,21.545247913659495 31.775654058973025))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68462192701329
46.51056090939113
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
2023-01-27T22:38:27.466069Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N33E023/2023/01/27/05A239
2.0E-4
2.0E-4
true
block average
2
2
34.0
23.0
33.0
24.0
POLYGON((23.796391306237947 34.0,23.860869925272315 33.67943454764242,23.938559002434243 33.25764239957305,23.993360836090726 33.0,23.0 33.0,23.0 34.0,23.796391306237947 34.0))
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_05A239_N33E023_2023_01_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A239_N33E023_2023_01_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A239_N33E023_2023_01_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A239_N33E023_2023_01_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A239_N33E023_2023_01_27_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