https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-04T15:39:56.953722Z
2021-08-04T15:40:46.952020Z
s3://sentinel-s1-l1c/GRD/2021/8/4/IW/DV/S1A_IW_GRDH_1SDV_20210804T154021_20210804T154046_039081_049C8B_C303
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
2021-08-04T15:40:21.953614Z
2021-08-04T15:40:46.952020Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.03765507013145
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-04T19:48:30.027867Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210804T154021_20210804T154046_039081_049C8B_C303
GRD
1
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327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((38.70010109418694 -0.8864585166298004,40.89604150132102 -0.4120422157432766,40.820076420706165 -0.05010760258240477,40.74323460423865 0.31170518706304506,40.58001334111333 1.0953113849627,38.387129603672065 0.6262557010559511,38.39701482031178 0.566083772617679,38.43456847459601 0.38444465697902613,38.47118689629497 0.2026005172427462,38.50977800628415 0.02117798467061588,38.54657552303993 -0.1606348124164294,38.586061323812544 -0.34187066861470117,38.62491871338773 -0.5232453117037156,38.70010109418694 -0.8864585166298004))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75334
46.02822982881946
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/2021/8/4/IW/DV/S1A_IW_GRDH_1SDV_20210804T153956_20210804T154021_039081_049C8B_B941
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
2021-08-04T15:39:56.953722Z
2021-08-04T15:40:21.952128Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0340445791938
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-04T18:37:53.587414Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210804T153956_20210804T154021_039081_049C8B_B941
GRD
1
5
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POLYGON((39.01878101942069 -2.398467968344547,40.11997702728324 -2.158736296237255,41.21775135216369 -1.9189031963886156,41.17900924097077 -1.7380896901202467,41.025975724626846 -1.014104350433063,40.89604150132102 -0.4120422157432766,38.70010109418694 -0.8864585166298004,38.71499557134229 -0.9458428421223296,38.75979116915766 -1.125940044395268,38.79010300876375 -1.309182690615349,38.82871070712729 -1.4906292427815437,38.866489406050455 -1.6722595024612121,38.90523286681342 -1.8536835545641153,39.01878101942069 -2.398467968344547))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6842
46.00272216625858
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
2021-12-26T09:44:35.392037Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/S01E039/2021/08/04/049C8B
2.0E-4
2.0E-4
true
block average
2
2
0.0
39.0
-1.0
40.0
POLYGON((39.0 -1.0,39.0 0.0,40.0 0.0,40.0 -1.0,39.0 -1.0))
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_049C8B_S01E039_2021_08_04_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_049C8B_S01E039_2021_08_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_049C8B_S01E039_2021_08_04_ANGLE.tif
Angle
geotiff
255
UINT
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Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_049C8B_S01E039_2021_08_04_VV.tif
geotiff
FLOAT
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Little Endian
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linear power
10*log10(DN)
VH
s1_rtc_049C8B_S01E039_2021_08_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 2019
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