https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-12-21T16:02:26.250448Z
2018-12-21T16:03:16.249183Z
s3://sentinel-s1-l1c/GRD/2018/12/21/IW/DV/S1A_IW_GRDH_1SDV_20181221T160251_20181221T160316_025125_02C643_1BC1
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
2018-12-21T16:02:51.250557Z
2018-12-21T16:03:16.249183Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
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347.99569783072826
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-21T18:27:26.492785Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181221T160251_20181221T160316_025125_02C643_1BC1
GRD
1
5
327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((34.03546181 -7.792710074,34.04321509 -7.791271451,34.580831 -7.671352203,35.146215206 -7.544745356,35.71126875 -7.417418501,36.246597 -7.296065973,36.206511595 -7.115371509,36.165128498 -6.934886449,36.084574149 -6.57343466,36.006124328 -6.211538673,35.913892125 -5.790183963,34.816289383 -6.036079055,34.252438766 -6.161471113,33.708617988 -6.281795999,33.799361557 -6.704544195,33.876404415 -7.067647165,33.955544247 -7.43030354,33.996206816 -7.611394885,34.03546181 -7.792710074))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67081
46.13527233336879
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/2018/12/21/IW/DV/S1A_IW_GRDH_1SDV_20181221T160226_20181221T160251_025125_02C643_44CA
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
2018-12-21T16:02:26.250448Z
2018-12-21T16:02:51.249073Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181221T181636_V20181221T142621_20181221T174351.EOF
347.9775338547473
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-21T18:27:53.644192Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181221T160226_20181221T160251_025125_02C643_44CA
GRD
1
5
327.0
313.0
314.0
1.41E7
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1.07E7
POLYGON((34.384716758 -9.299230952,34.924183051 -9.178537261,35.491391253 -9.050687014,36.058200211 -8.921969738,36.598226504 -8.798452378,36.556600025 -8.618043963,36.512821978 -8.438045945,36.42770128 -8.07751218,36.385730888 -7.897119794,36.304133043 -7.535823266,36.262378051 -7.355406642,36.246597 -7.296065973,35.71126875 -7.417418501,35.146215206 -7.544745356,34.580831 -7.671352203,34.04321509 -7.791271451,34.055607452 -7.851238831,34.096595829 -8.032266652,34.17657648 -8.394783077,34.25925584 -8.756715522,34.301105496 -8.937573673,34.343960403 -9.118211634,34.384716758 -9.299230952))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64357
46.10142323009523
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
2021-12-23T19:54:46.942383Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S08E034/2018/12/21/02C643
2.0E-4
2.0E-4
true
block average
2
2
-7.0
34.0
-8.0
35.0
POLYGON((34.08929000335729 -8.0,34.043215090002306 -7.791271451007145,34.03546181000092 -7.7927100740050905,34.0 -7.628915251296814,34.0 -7.0,35.0 -7.0,35.0 -8.0,34.08929000335729 -8.0))
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_02C643_S08E034_2018_12_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02C643_S08E034_2018_12_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02C643_S08E034_2018_12_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02C643_S08E034_2018_12_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02C643_S08E034_2018_12_21_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