https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-18T17:27:13.160151Z
2021-12-18T17:28:07.182299Z
s3://sentinel-s1-l1c/GRD/2021/12/18/IW/DV/S1B_IW_GRDH_1SDV_20211218T172742_20211218T172807_030082_03978A_D03C
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-12-18T17:27:42.183390Z
2021-12-18T17:28:07.182299Z
C
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IW
VV VH
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TOPS
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RESORB
S1B_OPER_AUX_RESORB_OPOD_20211218T181514_V20211218T141744_20211218T173514.EOF
347.4507247847838
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-18T21:08:40.042318Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211218T172742_20211218T172807_030082_03978A_D03C
GRD
1
5
327.0
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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
29.81639443581302
45.87913142508958
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/2021/12/18/IW/DV/S1B_IW_GRDH_1SDV_20211218T172713_20211218T172742_030082_03978A_56B3
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-12-18T17:27:13.160151Z
2021-12-18T17:27:42.181907Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20211218T181514_V20211218T141744_20211218T173514.EOF
347.37033635831654
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-18T23:07:34.097178Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211218T172713_20211218T172742_030082_03978A_56B3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.562902913713046 -28.44461420250474,16.856808306429503 -28.377186435745173,17.119621567702485 -28.316265844754902,17.509443371926164 -28.224856558950385,17.770804390882734 -28.162858380274013,18.163195620505082 -28.06870808869835,18.422893467274914 -28.005695002206583,18.681436180590318 -27.942406496386216,19.01961966259214 -27.858769092779674,19.003060030334442 -27.801273001835888,18.949382030159587 -27.62229196672896,18.897662177310835 -27.442845185821497,18.846583336887193 -27.26325859599342,18.792770481619208 -27.084375670630976,18.736343179588314 -26.906168873575794,18.680947950267235 -26.72772747399536,18.62862722941744 -26.54853439751703,18.577128099692434 -26.36915401496931,18.541794034203395 -26.24903787646047,18.534752003017253 -26.250496623226493,18.206351587685866 -26.331409602989634,17.9490457269865 -26.394203096330806,17.691751308495313 -26.456465124953976,17.31081406675553 -26.547664626035324,17.057081044793016 -26.607768903555673,16.676799244245608 -26.696890826265065,16.125108034976066 -26.82443427916098,16.156338239412577 -26.94559802934914,16.20510247253707 -27.125730956819044,16.251551524617657 -27.30641091558145,16.29914799780749 -27.486841069280565,16.351269832269356 -27.666243290040548,16.399616437849627 -27.8465305266814,16.449571877959148 -28.02646244208378,16.497918819614465 -28.206778603671236,16.548281331878133 -28.386647016593944,16.562902913713046 -28.44461420250474))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.55551
45.81143102104946
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
2021-12-26T16:36:43.783689Z
Batch API, v4.73.0
s3://deafrica-sentinel-1/s1_rtc/S27E016/2021/12/18/03978A
2.0E-4
2.0E-4
true
block average
2
2
-26.0
16.0
-27.0
17.0
POLYGON((16.17106553228737 -27.0,16.125108034976016 -26.824434279161828,16.116677021668586 -26.82607528822296,16.065436219424107 -26.646631978031177,16.01868680860641 -26.466069274637942,16.0 -26.407747813619945,16.0 -26.0,17.0 -26.0,17.0 -27.0,16.17106553228737 -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_03978A_S27E016_2021_12_18_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_03978A_S27E016_2021_12_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03978A_S27E016_2021_12_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03978A_S27E016_2021_12_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03978A_S27E016_2021_12_18_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