https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-17T04:10:57.345061Z
2021-07-17T04:11:47.342505Z
s3://sentinel-s1-l1c/GRD/2021/7/17/IW/DV/S1A_IW_GRDH_1SDV_20210717T041122_20210717T041147_038812_049462_72B0
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
2021-07-17T04:11:22.345269Z
2021-07-17T04:11:47.342505Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0019198736189
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-17T14:30:01.633581Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210717T041122_20210717T041147_038812_049462_72B0
GRD
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313.0
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1.41E7
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1.07E7
POLYGON((23.231850707014225 -6.0779854108584574,22.131982313460057 -5.8342584099945345,21.023851689966893 -5.586349035531506,20.9854504373828 -5.767351352421215,20.94436558822152 -5.947846248410626,20.904448131300413 -6.1286148539178065,20.743068372351473 -6.851374686120232,20.686757150472992 -7.0909937259369045,21.236632435342436 -7.215471442793822,21.79718682726993 -7.341620555439002,22.361013568770062 -7.467745343031184,22.898719205587355 -7.587290092438968,23.03036871515526 -6.983589623058266,23.072407912859276 -6.8028287935825436,23.152850800235065 -6.44051164087643,23.19008809117699 -6.258697473105157,23.231850707014225 -6.0779854108584574))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57004
45.95266856699971
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/2021/7/17/IW/DV/S1A_IW_GRDH_1SDV_20210717T041057_20210717T041122_038812_049462_FEAB
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
2021-07-17T04:10:57.345061Z
2021-07-17T04:11:22.343784Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9878399105865
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-17T14:09:24.984294Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210717T041057_20210717T041122_038812_049462_FEAB
GRD
1
5
327.0
313.0
314.0
1.41E7
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POLYGON((23.561967761598645 -4.567922711339384,22.461661761718094 -4.325780374982052,21.3595786606433 -4.081525230176248,21.319917940339717 -4.26218101833229,21.280853162723055 -4.443070765414847,21.240434804971123 -4.623665167389431,21.16131820070506 -4.985261675806255,21.08114023599852 -5.346648732580414,21.04060289009915 -5.527251695728887,21.023851689966893 -5.586349035531506,22.131982313460057 -5.8342584099945345,23.231850707014225 -6.0779854108584574,23.248732234435547 -6.018746510780121,23.366055387225387 -5.474589926412713,23.40693812412689 -5.293605181875343,23.485683764447536 -4.930980105864638,23.522857485856427 -4.7491886575414375,23.561967761598645 -4.567922711339384))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.618
45.95717790979237
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
2021-12-26T08:50:37.135967Z
Batch API, v4.39.0
s3://deafrica-sentinel-1/s1_rtc/S06E021/2021/07/17/049462
2.0E-4
2.0E-4
true
block average
2
2
-5.0
21.0
-6.0
22.0
POLYGON((21.023851689966936 -5.586349035531753,21.04060289009884 -5.5272516957304605,21.158048330312898 -5.0,22.0 -5.0,22.0 -6.0,21.0 -6.0,21.0 -5.6987727419276055,21.023851689966936 -5.586349035531753))
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_049462_S06E021_2021_07_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_049462_S06E021_2021_07_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_049462_S06E021_2021_07_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_049462_S06E021_2021_07_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_049462_S06E021_2021_07_17_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