https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-26T16:55:04.335985Z
2021-05-26T16:55:54.056100Z
s3://sentinel-s1-l1c/GRD/2021/5/26/IW/DV/S1A_IW_GRDH_1SDV_20210526T165529_20210526T165554_038061_047DFA_E117
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
2021-05-26T16:55:29.336034Z
2021-05-26T16:55:54.056100Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.4642601787217
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-26T18:12:06.625915Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210526T165529_20210526T165554_038061_047DFA_E117
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.42412
45.9462941065728
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/2021/5/26/IW/DV/S1A_IW_GRDH_1SDV_20210526T165504_20210526T165529_038061_047DFA_3281
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
2021-05-26T16:55:04.335985Z
2021-05-26T16:55:29.334553Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.3897430295062
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-26T18:30:06.040354Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210526T165504_20210526T165529_038061_047DFA_3281
GRD
1
5
327.0
313.0
314.0
1.41E7
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POLYGON((24.674064272385184 -28.01476920279118,25.048737964556523 -27.928644823377955,25.30102017260964 -27.87000696842327,25.554010066477723 -27.810677709930168,25.93232473125916 -27.720978624609714,26.309807251986904 -27.630304417592416,26.561682352283537 -27.569148238533906,26.812706571742776 -27.507680489791316,27.12310205211567 -27.4309384622434,27.068355932498775 -27.252336020581527,26.853167448812552 -26.536799035369835,26.80018113654385 -26.35776253278636,26.675897242030125 -25.940842148818174,26.37127672443461 -26.016166668494193,26.121516885830722 -26.07684708619372,25.74784963089695 -26.167140655721454,25.499390974391083 -26.22656618021693,25.249272242709388 -26.285900649641682,24.87555411883182 -26.37363226187397,24.626597806501522 -26.43174795729066,24.500972008989457 -26.4604631113734,24.252466581136236 -26.51745771143747,24.274997805012635 -26.575463972993383,24.32700143424844 -26.75485064310381,24.375980678896063 -26.934947784518442,24.426431264001458 -27.11472031677051,24.476046070931297 -27.294699477726315,24.527033108327533 -27.474377163595648,24.5742751977272 -27.654931742910954,24.62333759271686 -27.835081899798503,24.674064272385184 -28.01476920279118))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.32872
45.95433881403932
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
2021-12-26T06:15:25.763930Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S27E025/2021/05/26/047DFA
2.0E-4
2.0E-4
true
block average
2
2
-26.0
25.0
-27.0
26.0
POLYGON((25.0 -27.0,25.0 -26.0,26.0 -26.0,26.0 -27.0,25.0 -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_047DFA_S27E025_2021_05_26_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_047DFA_S27E025_2021_05_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_047DFA_S27E025_2021_05_26_ANGLE.tif
Angle
geotiff
255
UINT
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Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047DFA_S27E025_2021_05_26_VV.tif
geotiff
FLOAT
32
Little Endian
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linear power
10*log10(DN)
VH
s1_rtc_047DFA_S27E025_2021_05_26_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