https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-08-28T17:17:33.372946Z
2022-08-28T17:18:23.370869Z
s3://sentinel-s1-l1c/GRD/2022/8/28/IW/DV/S1A_IW_GRDH_1SDV_20220828T171758_20220828T171823_044755_05581A_2324
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
2022-08-28T17:17:58.372647Z
2022-08-28T17:18:23.370869Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220828T180218_V20220828T141019_20220828T172749.EOF
346.8926253915461
693000
Copernicus Ground Segment
2022-08-28T18:39:13.374558Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220828T171758_20220828T171823_044755_05581A_2324
GRD
1
5
327.0
313.0
314.0
1.41E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.67775
45.64805429839058
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/2022/8/28/IW/DV/S1A_IW_GRDH_1SDV_20220828T171733_20220828T171758_044755_05581A_FF62
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
2022-08-28T17:17:33.372946Z
2022-08-28T17:17:58.371170Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220828T180218_V20220828T141019_20220828T172749.EOF
346.7598030759066
693000
Copernicus Ground Segment
2022-08-28T18:38:22.601367Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220828T171733_20220828T171758_044755_05581A_FF62
GRD
1
5
327.0
313.0
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1.41E7
1.21E7
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POLYGON((21.18618507316569 -36.58240710105631,21.545279967877185 -36.500286446505484,21.82432473626395 -36.435589715312084,22.102905229727778 -36.370244388204945,22.519899700153935 -36.271016147223406,22.797308041302422 -36.2040609497458,23.212532248513533 -36.102430076450815,23.488752670622535 -36.03388145754502,23.86059107558169 -35.9403935019039,23.72863534921222 -35.58622995915015,23.59784285483517 -35.231812676980034,23.468222959542487 -34.87723214617844,23.318716198588028 -34.46408164265112,23.30206613791224 -34.46799649783305,22.9510474090755 -34.55602261940561,22.679558434445585 -34.62327383288772,22.271509267393316 -34.723019821601085,21.99893583236024 -34.78875973773439,21.5892701909539 -34.886227327842995,21.315626108078646 -34.950440738230974,21.04155779290005 -35.01403929491362,20.689046357133485 -35.095054326516035,20.826348174732374 -35.51122957038242,20.945299513477835 -35.868445999326255,21.065248161595463 -36.22553528839683,21.18618507316569 -36.58240710105631))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.577
45.4628293323721
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
2022-08-28T22:06:33.672557Z
Batch API, v4.133.1
s3://deafrica-sentinel-1/s1_rtc/S35E021/2022/08/28/05581A
2.0E-4
2.0E-4
true
block average
2
2
-34.0
21.0
-35.0
22.0
POLYGON((21.0 -35.0,21.0 -34.0,22.0 -34.0,22.0 -35.0,21.0 -35.0))
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_05581A_S35E021_2022_08_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05581A_S35E021_2022_08_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05581A_S35E021_2022_08_28_ANGLE.tif
Angle
geotiff
255
UINT
8
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Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05581A_S35E021_2022_08_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05581A_S35E021_2022_08_28_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