https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-07T15:47:44.395610Z
2023-02-07T15:48:34.393779Z
s3://sentinel-s1-l1c/GRD/2023/2/7/IW/DV/S1A_IW_GRDH_1SDV_20230207T154809_20230207T154834_047132_05A796_C1A2
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
2023-02-07T15:48:09.395443Z
2023-02-07T15:48:34.393779Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230207T143221_V20230207T140208_20230207T203708.EOF
347.45009207951057
693000
Copernicus Ground Segment
2023-02-07T16:05:42.105634Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230207T154809_20230207T154834_047132_05A796_C1A2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.86455591164857 27.11562707233294,33.24567855583186 27.180978527928715,33.50378887031383 27.224605724456257,33.88038464097359 27.287357321482794,34.138205715230285 27.329689085960045,34.52525095413009 27.392287362317603,34.78349305760106 27.433419300949147,35.04190612385237 27.47407037753097,35.353690664046646 27.522425913871476,35.28322300268224 27.883832388166883,35.247434102438696 28.064492091757096,35.21771698363111 28.24606419487628,35.11608428762247 28.78886014811932,35.078502631727154 28.96922896663956,35.06184304066203 29.02784010082036,34.74058988559849 28.97923589183444,34.486811297738505 28.94023953376778,34.09841261213158 28.87958512561761,33.833746388709756 28.837578674597147,33.439616283694185 28.773997779404276,33.17138051313455 28.730029482061504,32.91053103025222 28.686720868697883,32.533362591063145 28.623141181857275,32.55418836946415 28.56498851572686,32.59044996352655 28.383374667679156,32.70974160169479 27.840321156471145,32.74797091279395 27.659042425813894,32.789228012457166 27.478283358651552,32.82607162866452 27.296767474424996,32.86455591164857 27.11562707233294))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78307074810493
46.40623901892403
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_20230207T154744_20230207T154809_047132_05A796_6A3A
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
2023-02-07T15:47:44.395610Z
2023-02-07T15:48:09.393945Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230207T143221_V20230207T140208_20230207T203708.EOF
347.5240679897042
693000
Copernicus Ground Segment
2023-02-07T16:05:34.670607Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230207T154744_20230207T154809_047132_05A796_6A3A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.1875981986931 25.606472298566164,33.56334268036746 25.67201468928582,33.8180718487072 25.7158566399269,34.07430460885269 25.75947599772197,34.4478756597659 25.82221596104917,34.82915549184133 25.88518972271772,35.08374043291631 25.926644493250457,35.64469178463811 26.016295181961425,35.609255861022035 26.19695854877599,35.539700159108094 26.558664937365116,35.468339596618144 26.920072266798705,35.43407650508918 27.100990067589596,35.398877785228464 27.28175816492874,35.353690664046646 27.522425913871476,35.04190612385237 27.47407037753097,34.78349305760106 27.433419300949147,34.52525095413009 27.392287362317603,34.138205715230285 27.329689085960045,33.88038464097359 27.287357321482794,33.50378887031383 27.224605724456257,33.24567855583186 27.180978527928715,32.86455591164857 27.11562707233294,32.8743184811502 27.05531091909578,32.951834984225805 26.69293564577618,32.99187966203919 26.51197150941746,33.031151961920344 26.330874344101115,33.06949849422343 26.149616414975,33.10713597404251 25.96823479742763,33.14630795845542 25.787120839262627,33.1875981986931 25.606472298566164))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80198093574668
46.32607020723828
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
2023-02-07T19:42:44.556584Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N27E034/2023/02/07/05A796
2.0E-4
2.0E-4
true
block average
2
2
28.0
34.0
27.0
35.0
POLYGON((34.0 27.0,34.0 28.0,35.0 28.0,35.0 27.0,34.0 27.0))
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_05A796_N27E034_2023_02_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A796_N27E034_2023_02_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A796_N27E034_2023_02_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A796_N27E034_2023_02_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A796_N27E034_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