https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-18T16:40:44.118715Z
2021-11-18T16:41:34.117158Z
s3://sentinel-s1-l1c/GRD/2021/11/18/IW/DV/S1B_IW_GRDH_1SDV_20211118T164109_20211118T164134_029644_0389B3_8EB5
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
2021-11-18T16:41:09.119420Z
2021-11-18T16:41:34.117158Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.83174016620313
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-18T21:16:18.508696Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211118T164109_20211118T164134_029644_0389B3_8EB5
GRD
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313.0
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POLYGON((25.82623436451163 -16.749172430719078,26.389981466627535 -16.620546292307534,26.97481742409326 -16.485321639146736,27.559973836094553 -16.348208307218723,28.100539829881438 -16.219934401562515,28.055580485288715 -16.03990476553068,28.009775528509877 -15.859995958378999,27.96328860338321 -15.68026314232449,27.919723830957295 -15.499837879466714,27.875344541347523 -15.319620400135321,27.832326852452212 -15.139088072663661,27.728209248276173 -14.719573072041307,27.191691608566856 -14.846071169159494,26.611993552349887 -14.981184663159457,26.026496277428105 -15.116007748799834,25.469637576685102 -15.242672099574563,25.611955013646202 -15.844851610056548,25.654121496885683 -16.025876940540883,25.82623436451163 -16.749172430719078))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48387
46.04008153880081
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/2021/11/18/IW/DV/S1B_IW_GRDH_1SDV_20211118T164044_20211118T164109_029644_0389B3_768D
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
2021-11-18T16:40:44.118715Z
2021-11-18T16:41:09.117936Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.790379124803
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-18T19:26:51.667406Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211118T164044_20211118T164109_029644_0389B3_768D
GRD
1
5
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313.0
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POLYGON((26.19336232956583 -18.25417907570479,26.74835653665563 -18.127246214888668,27.340420054862896 -17.9898589364751,27.9311051088762 -17.850789330824657,28.47940757566339 -17.719915091626632,28.43328363029581 -17.54006720489376,28.2972867987265 -16.999746729680503,28.25090055836059 -16.81991747179768,28.206558334357997 -16.639605864240565,28.16113632544963 -16.459567022986135,28.12198543147621 -16.278024010939706,28.100539829881438 -16.219934401562515,27.559973836094553 -16.348208307218723,26.97481742409326 -16.485321639146736,26.389981466627535 -16.620546292307534,25.82623436451163 -16.749172430719078,25.889963459262788 -16.98847683248205,25.93466488167775 -17.168970666943927,26.020006297979478 -17.530910057304368,26.063399863674903 -17.711726569557054,26.104408624257644 -17.893096620925462,26.19336232956583 -18.25417907570479))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33907
45.99933287173028
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
2021-12-26T15:03:31.192203Z
Batch API, v4.65.0
s3://deafrica-sentinel-1/s1_rtc/S17E026/2021/11/18/0389B3
2.0E-4
2.0E-4
true
block average
2
2
-16.0
26.0
-17.0
27.0
POLYGON((26.0 -17.0,26.0 -16.0,27.0 -16.0,27.0 -17.0,26.0 -17.0))
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_0389B3_S17E026_2021_11_18_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_0389B3_S17E026_2021_11_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0389B3_S17E026_2021_11_18_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0389B3_S17E026_2021_11_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0389B3_S17E026_2021_11_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