https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-25T14:54:53.242989Z
2023-01-25T14:55:51.776031Z
s3://sentinel-s1-l1c/GRD/2023/1/25/IW/DV/S1A_IW_GRDH_1SDV_20230125T145518_20230125T145551_046941_05A138_1C3A
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
2023-01-25T14:55:18.243377Z
2023-01-25T14:55:51.776031Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230125T153012_V20230125T114210_20230125T145940.EOF
347.87031688930705
693000
Copernicus Ground Segment
2023-01-25T16:29:46.291817Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230125T145518_20230125T145551_046941_05A138_1C3A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.22263480327233 -15.387261790660828,52.78938117599065 -15.258357813798423,53.365750756882164 -15.125643252469416,53.9414024294281 -14.991473346026993,54.486001466285295 -14.863052459409568,54.39762172440271 -14.502661540331282,54.26579546854071 -13.961836777873332,54.13487995988123 -13.420889599733515,54.026956122791084 -12.972014124935612,53.48628695944691 -13.098410970176118,52.91489010315279 -13.23062707316273,52.342882459507194 -13.361576077033693,51.780523036464444 -13.488930346475577,52.010828847775265 -14.482532653275047,52.22263480327233 -15.387261790660828))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.45155
45.89708517213901
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/2023/1/25/IW/DV/S1A_IW_GRDH_1SDV_20230125T145453_20230125T145518_046941_05A138_6AF3
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
2023-01-25T14:54:53.242989Z
2023-01-25T14:55:18.241893Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230125T153012_V20230125T114210_20230125T145940.EOF
347.82914767305687
693000
Copernicus Ground Segment
2023-01-25T16:29:05.075434Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230125T145453_20230125T145518_046941_05A138_6AF3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.585572712069435 -16.89274812280977,53.151259411782824 -16.763699538019377,53.73203310148508 -16.629420297412672,54.3119974388891 -16.493532107962235,54.867707420832424 -16.36164518575868,54.687731564829384 -15.641219295520575,54.4949149257783 -14.861222800336336,54.486001466285295 -14.863052459409568,53.9414024294281 -14.991473346026993,53.365750756882164 -15.125643252469416,52.78938117599065 -15.258357813798423,52.22263480327233 -15.387261790660828,52.41318673884329 -16.16940220238697,52.585572712069435 -16.89274812280977))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37769
45.82975864841337
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
2023-01-25T19:41:11.670503Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/S15E054/2023/01/25/05A138
2.0E-4
2.0E-4
true
block average
2
2
-14.0
54.0
-15.0
55.0
POLYGON((54.2750977694586 -14.0,54.486001466283945 -14.863052459403553,54.49491492577646 -14.861222800328974,54.529220917383576 -15.0,54.0 -15.0,54.0 -14.0,54.2750977694586 -14.0))
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_05A138_S15E054_2023_01_25_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_05A138_S15E054_2023_01_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_05A138_S15E054_2023_01_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A138_S15E054_2023_01_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A138_S15E054_2023_01_25_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