https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-13T17:17:18.655684Z
2023-04-13T17:18:12.685220Z
s3://sentinel-s1-l1c/GRD/2023/4/13/IW/DV/S1A_IW_GRDH_1SDV_20230413T171747_20230413T171812_048080_05C79E_F12E
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
2023-04-13T17:17:47.687320Z
2023-04-13T17:18:12.685220Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230413T175509_V20230413T141017_20230413T172747.EOF
346.84762280293853
693000
Copernicus Ground Segment
2023-04-13T18:50:38.633764Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230413T171747_20230413T171812_048080_05C79E_F12E
GRD
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327.0
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314.0
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1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.63849
45.5332984563569
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/2023/4/13/IW/DV/S1A_IW_GRDH_1SDV_20230413T171718_20230413T171747_048080_05C79E_563D
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
2023-04-13T17:17:18.655684Z
2023-04-13T17:17:47.685839Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230413T175509_V20230413T141017_20230413T172747.EOF
346.7107617603299
693000
Copernicus Ground Segment
2023-04-13T18:48:29.729797Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230413T171718_20230413T171747_048080_05C79E_563D
GRD
1
5
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313.0
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1.41E7
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POLYGON((21.408012255624065 -37.20095177076236,21.75973937551779 -37.120546762505086,22.040226165385015 -37.05553969417343,22.320233197105964 -36.989873210675725,22.739338131019615 -36.89014288613342,23.01813372831904 -36.82283950801457,23.43540902710618 -36.720666501647884,23.712976763169646 -36.65174314566651,24.094824340798425 -36.55565339316516,23.939299149232863 -36.14507415403473,23.806580526947606 -35.79091314786323,23.675071869795925 -35.436583979327224,23.501203138788384 -34.962897789697024,23.491580480955903 -34.96504111856106,23.124294730450924 -35.05722998148649,22.851935501443176 -35.12473200154714,22.442559766410064 -35.22483947876288,22.16908792730169 -35.290810445146725,21.75805390706823 -35.3886097332023,21.4834838347069 -35.45303424299223,21.20847864293495 -35.51683581174406,20.863816468252715 -35.59603761462068,21.023371216893523 -36.07325922394284,21.14396391497468 -36.43027634384112,21.265587956989886 -36.787162597754694,21.408012255624065 -37.20095177076236))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.51497
45.39342163236706
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
2023-04-14T11:05:12.223401Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/S36E020/2023/04/13/05C79E
2.0E-4
2.0E-4
true
block average
2
2
-35.0
20.0
-36.0
21.0
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5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
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LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
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AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_05C79E_S36E020_2023_04_13_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_05C79E_S36E020_2023_04_13_AREA.tif
Normalized Scattering Area
geotiff
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FLOAT
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Little Endian
s1_rtc_05C79E_S36E020_2023_04_13_ANGLE.tif
Angle
geotiff
255
UINT
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Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C79E_S36E020_2023_04_13_VV.tif
geotiff
FLOAT
32
Little Endian
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linear power
10*log10(DN)
VH
s1_rtc_05C79E_S36E020_2023_04_13_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