https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-26T03:33:24.251864Z
2021-08-26T03:34:18.281237Z
s3://sentinel-s1-l1c/GRD/2021/8/26/IW/DV/S1A_IW_GRDH_1SDV_20210826T033353_20210826T033418_039395_04A74D_83AC
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
2021-08-26T03:33:53.281995Z
2021-08-26T03:34:18.281237Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.019083478523
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-26T09:54:53.004964Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210826T033353_20210826T033418_039395_04A74D_83AC
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
30.93332
46.06387360013697
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/2021/8/26/IW/DV/S1A_IW_GRDH_1SDV_20210826T033324_20210826T033353_039395_04A74D_8283
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
2021-08-26T03:33:24.251864Z
2021-08-26T03:33:53.280507Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0400740334948
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-26T08:38:26.352538Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210826T033324_20210826T033353_039395_04A74D_8283
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.31301793764235 12.26497993393966,34.74744992065298 12.376818950465555,34.17929796581588 12.487887323163292,33.609053265702705 12.598065145661677,33.0544287507191 12.703964804424551,32.97206048203493 12.283233635200556,32.82881487507386 11.559054765970693,32.79195423686873 11.378199078620586,32.755863856424135 11.197189980475628,32.734699923459864 11.07471100117174,33.284478779695725 10.967826796806653,33.849478703606366 10.85686414418834,34.41296573681858 10.745080366320954,34.973714375479446 10.63274000564971,34.99964655363004 10.754788876117994,35.03681700874256 10.936334192857789,35.077521936186955 11.11716783379713,35.1090786242065 11.299835368891051,35.14644935016537 11.481333837182309,35.22691710672581 11.843182037539034,35.263468823704216 12.024839802305886,35.31301793764235 12.26497993393966))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90122100008779
46.06364
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
2021-12-26T10:49:17.764241Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N11E032/2021/08/26/04A74D
2.0E-4
2.0E-4
true
block average
2
2
12.0
32.0
11.0
33.0
POLYGON((32.71964749867083 11.0,32.734699923457086 11.074711001158228,32.75586385642106 11.197189980459694,32.916035685248254 12.0,33.0 12.0,33.0 11.0,32.71964749867083 11.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
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PRIMEM["Greenwich",0,
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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_04A74D_N11E032_2021_08_26_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_04A74D_N11E032_2021_08_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04A74D_N11E032_2021_08_26_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04A74D_N11E032_2021_08_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04A74D_N11E032_2021_08_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