https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-26T03:48:08.186012Z
2021-05-26T03:48:58.184562Z
s3://sentinel-s1-l1c/GRD/2021/5/26/IW/DV/S1B_IW_GRDH_1SDV_20210526T034833_20210526T034858_027070_033BE8_DBF5
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
2021-05-26T03:48:33.186035Z
2021-05-26T03:48:58.184562Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0750245151949
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-26T07:54:35.762442Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210526T034833_20210526T034858_027070_033BE8_DBF5
GRD
1
5
327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((31.614227824233776 14.274952150749003,31.04498767762182 14.385624492927237,30.471174212933583 14.495689208373337,29.896299466605093 14.604443529765362,29.329946248085058 14.710094984993702,29.25775428668872 14.34848087287245,29.224107571157244 14.167163647209186,29.115355519821016 13.624637888972014,29.032768565429887 13.202578308806553,29.594765673093576 13.09588456631985,30.167259996182942 12.985839981112917,30.737419638043022 12.874892111646496,31.305161006337727 12.763081932486076,31.31752519430518 12.82326262349901,31.3892436033907 13.186704652360833,31.426074167747455 13.368230311529073,31.53985801851712 13.912149038408312,31.614227824233776 14.274952150749003))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8675308731868
46.07939
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/2021/5/26/IW/DV/S1B_IW_GRDH_1SDV_20210526T034808_20210526T034833_027070_033BE8_7828
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
2021-05-26T03:48:08.186012Z
2021-05-26T03:48:33.184537Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1066784434221
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-26T07:08:54.302630Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210526T034808_20210526T034833_027070_033BE8_7828
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.925042945425503 15.786644369018381,31.34931322394177 15.897083668255055,30.771124737744852 16.00633069748115,30.195448026614592 16.113441077789673,29.625135384089383 16.217908923029732,29.589938913146625 16.037026678989676,29.553899181127477 15.856200141508406,29.48288233750789 15.494338659762223,29.413310635659464 15.132191252647301,29.378072277895463 14.95119269513791,29.329946248085058 14.710094984993702,29.896299466605093 14.604443529765362,30.471174212933583 14.495689208373337,31.04498767762182 14.385624492927237,31.614227824233776 14.274952150749003,31.623115022136016 14.336089577809027,31.665495538052703 14.516519179396834,31.703983968170483 14.697709171322774,31.813191661957262 15.24248827464944,31.925042945425503 15.786644369018381))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85979715154614
46.06035
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
2021-12-26T06:14:16.394973Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N14E031/2021/05/26/033BE8
2.0E-4
2.0E-4
true
block average
2
2
15.0
31.0
14.0
32.0
POLYGON((31.61422782407143 14.274952149957292,31.557866295522913 14.0,31.0 14.0,31.0 15.0,31.76458189502037 15.0,31.703983968171578 14.697709171328208,31.66549553804995 14.5165191793839,31.623115022134193 14.336089577800456,31.61422782407143 14.274952149957292))
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_033BE8_N14E031_2021_05_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033BE8_N14E031_2021_05_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033BE8_N14E031_2021_05_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033BE8_N14E031_2021_05_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033BE8_N14E031_2021_05_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