https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-11T17:20:41.358629Z
2021-01-11T17:21:31.357162Z
s3://sentinel-s1-l1c/GRD/2021/1/11/IW/DV/S1B_IW_GRDH_1SDV_20210111T172106_20210111T172131_025109_02FD37_FD16
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
2021-01-11T17:21:06.357896Z
2021-01-11T17:21:31.357162Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210111T181542_V20210111T140923_20210111T172653.EOF
347.7163793449578
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-11T18:40:49.228218Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210111T172106_20210111T172131_025109_02FD37_FD16
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.4896963365115 -20.551343092830688,17.053034373551323 -20.422028902759614,17.65835568279153 -20.28081769189625,18.261496080564687 -20.13779588558313,18.809931797946877 -20.00571845418093,18.761208674008877 -19.826337658876675,18.66588643416509 -19.466910702258236,18.61971950383502 -19.286855805585013,18.522471572715002 -18.927975371544722,18.412915560890028 -18.509094229769946,17.86906352115367 -18.63936098756839,17.26810437593622 -18.781250661272026,16.66597662216219 -18.921258436422033,16.11290898355795 -19.04793698975328,16.217317332888186 -19.468606229912478,16.313568407427645 -19.828261474142042,16.35481815581193 -20.009679383976575,16.397132671695108 -20.190862795969377,16.4896963365115 -20.551343092830688))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.250476620358
46.03682979894923
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/2021/1/11/IW/DV/S1B_IW_GRDH_1SDV_20210111T172041_20210111T172106_025109_02FD37_0334
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
2021-01-11T17:20:41.358629Z
2021-01-11T17:21:06.356412Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210111T181542_V20210111T140923_20210111T172653.EOF
347.66242103874197
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-11T18:36:49.513546Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210111T172041_20210111T172106_025109_02FD37_0334
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.878371257227066 -22.052877960291305,17.442632767111352 -21.92312567879764,18.053398858656145 -21.78024700355511,18.663687763971776 -21.63495378839368,19.217656269019344 -21.500873635440154,19.16804077259883 -21.32159409091446,19.119434575492875 -21.141987283458466,19.069899312612396 -20.962621358260325,19.0211147936659 -20.78308727158016,18.924239382670507 -20.42389265008395,18.809931797946877 -20.00571845418093,18.261496080564687 -20.13779588558313,17.65835568279153 -20.28081769189625,17.053034373551323 -20.422028902759614,16.4896963365115 -20.551343092830688,16.55897370255701 -20.789516670087913,16.604791755508884 -20.969936702270807,16.648119173110587 -21.15093873677332,16.694804845702592 -21.331179075559238,16.740323455149912 -21.511697630476718,16.791176632619813 -21.69100076172535,16.833577408826727 -21.872256999413615,16.878371257227066 -22.052877960291305))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.17574
46.00496682882109
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
2021-12-25T23:16:23.805759Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S21E017/2021/01/11/02FD37
2.0E-4
2.0E-4
true
block average
2
2
-20.0
17.0
-21.0
18.0
POLYGON((17.0 -21.0,17.0 -20.0,18.0 -20.0,18.0 -21.0,17.0 -21.0))
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_02FD37_S21E017_2021_01_11_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_02FD37_S21E017_2021_01_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02FD37_S21E017_2021_01_11_ANGLE.tif
Angle
geotiff
255
UINT
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Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02FD37_S21E017_2021_01_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02FD37_S21E017_2021_01_11_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