https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-07T06:27:08.156592Z
2023-02-07T06:27:58.155135Z
s3://sentinel-s1-l1c/GRD/2023/2/7/IW/DV/S1A_IW_GRDH_1SDV_20230207T062733_20230207T062758_047126_05A75D_2673
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
2023-02-07T06:27:33.156613Z
2023-02-07T06:27:58.155135Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230207T063026_V20230207T054825_20230207T122325.EOF
193.1758048490602
693000
Copernicus Ground Segment
2023-02-07T07:08:28.829948Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230207T062733_20230207T062758_047126_05A75D_2673
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.479434496596039 37.49958992602518,-4.890576138125487 37.561539843252895,-5.1839544363062195 37.60479907729944,-5.478880807572192 37.64750209332541,-5.925460089659742 37.710667406310115,-6.22228326889121 37.75165993875992,-6.666504312946813 37.81153421563695,-6.963748435116844 37.850610818814474,-7.274195937841896 37.89057574883984,-7.310821946456512 37.71030605832422,-7.3494532085229 37.530196426122295,-7.4229320504025695 37.169491446353724,-7.460470460890158 36.98923837292157,-7.495138042282094 36.80860956333588,-7.530752084444238 36.62810002259588,-7.5793998751499 36.388431229070484,-7.272241637021674 36.34772635471606,-6.981327669488754 36.30839922980659,-6.690704845001441 36.268365774034656,-6.255325247427466 36.206994674785875,-5.9654493512402835 36.165202637177835,-5.537832317093135 36.10218421599695,-5.242092084295857 36.057660037399515,-4.834185017721077 35.99494766508808,-4.733422763058775 36.415398187414795,-4.6984637889620275 36.59723475493154,-4.652796468624298 36.77743022011919,-4.61630236474254 36.95903305520313,-4.568154382612956 37.138858513038535,-4.522479214856583 37.31906851028046,-4.479434496596039 37.49958992602518))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56137541178844
46.42509819815571
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/2023/2/7/IW/DV/S1A_IW_GRDH_1SDV_20230207T062708_20230207T062733_047126_05A75D_1CAE
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
2023-02-07T06:27:08.156592Z
2023-02-07T06:27:33.155114Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230207T063026_V20230207T054825_20230207T122325.EOF
193.3160516758721
693000
Copernicus Ground Segment
2023-02-07T07:08:30.838271Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230207T062708_20230207T062733_047126_05A75D_1CAE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.11651035743999 39.00356700246153,-4.536202750161072 39.06551023118931,-4.838579569388465 39.109124749367,-5.287120549425001 39.172288931652226,-5.587660670940708 39.2135845054114,-5.891124513529731 39.25444545359999,-6.344426203659914 39.31392859578821,-6.647873128049719 39.35270710842515,-6.972535094932736 39.39326366613175,-7.082491068085614 38.85233794486171,-7.12057114044859 38.67217159424209,-7.157518036082987 38.49186150393999,-7.229346782082799 38.130974182347835,-7.274195937841896 37.89057574883984,-6.963748435116844 37.850610818814474,-6.666504312946813 37.81153421563695,-6.22228326889121 37.75165993875992,-5.925460089659742 37.710667406310115,-5.478880807572192 37.64750209332541,-5.1839544363062195 37.60479907729944,-4.890576138125487 37.561539843252895,-4.479434496596039 37.49958992602518,-4.470249849702868 37.55998830534416,-4.422739615260083 37.739931138918465,-4.3777108999651375 37.92025641039499,-4.33605734222014 38.10109491572614,-4.296954165710639 38.28231917848754,-4.255953941353371 38.46326129780089,-4.208665710309638 38.643266882216466,-4.11651035743999 39.00356700246153))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56473293970459
46.41755299934845
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
2023-02-07T14:51:46.277706Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N37W005/2023/02/07/05A75D
2.0E-4
2.0E-4
true
block average
2
2
38.0
-5.0
37.0
-4.0
POLYGON((-4.479434496595296 37.49958992602814,-4.522479214855877 37.31906851028338,-4.568154382613052 37.13885851303809,-4.605333530019621 37.0,-5.0 37.0,-5.0 38.0,-4.359343107064314 38.0,-4.377710899965731 37.92025641039211,-4.422739615257104 37.73993113893,-4.47024984970225 37.559988305346614,-4.479434496595296 37.49958992602814))
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_05A75D_N37W005_2023_02_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A75D_N37W005_2023_02_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A75D_N37W005_2023_02_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A75D_N37W005_2023_02_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A75D_N37W005_2023_02_07_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