https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-18T15:55:09.089323Z
2023-04-18T15:55:59.088247Z
s3://sentinel-s1-l1c/GRD/2023/4/18/IW/DV/S1A_IW_GRDH_1SDV_20230418T155534_20230418T155559_048152_05CA17_DDA0
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
2023-04-18T15:55:34.089528Z
2023-04-18T15:55:59.088247Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230418T180723_V20230418T141830_20230418T173600.EOF
348.01523314772777
693000
Copernicus Ground Segment
2023-04-18T18:48:19.405541Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230418T155534_20230418T155559_048152_05CA17_DDA0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.636545719334556 -5.723801370511966,36.74756850737415 -5.477963209425332,37.835687474537536 -5.235040250006766,37.79500381389265 -5.054541044404839,37.755821612901116 -4.87361673267863,37.71799402987237 -4.692394228388441,37.675956014266696 -4.512128700808754,37.59779949501727 -4.150286560598457,37.56088836715966 -3.9688930112084555,37.50871141618734 -3.728584614295004,36.41754491492708 -3.969894757659793,35.3228963967982 -4.210399413898831,35.334423472847305 -4.2703147987821035,35.373976565235836 -4.451602762930356,35.4084588704135 -4.63401228743153,35.447196136686955 -4.815488884357878,35.48073123216154 -4.998117911893821,35.52162200717342 -5.179128032517718,35.557697021253446 -5.361206216174952,35.59794612984798 -5.542366339450467,35.636545719334556 -5.723801370511966))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72784471669821
46.13260571492084
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/2023/4/18/IW/DV/S1A_IW_GRDH_1SDV_20230418T155509_20230418T155534_048152_05CA17_EA2D
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
2023-04-18T15:55:09.089323Z
2023-04-18T15:55:34.088043Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230418T180723_V20230418T141830_20230418T173600.EOF
348.00157621171104
693000
Copernicus Ground Segment
2023-04-18T18:48:07.600424Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230418T155509_20230418T155534_048152_05CA17_EA2D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.968952381276914 -7.233644604469814,36.517698936371005 -7.111780325191728,37.07103185637879 -6.9882047149170115,37.637089675553916 -6.86103794596954,38.16791412757938 -6.741134063200987,38.12812179019774 -6.560367677386435,38.08714058965682 -6.379787226246114,38.04758645244177 -6.198889759642788,38.01086436146709 -6.017355666061894,37.9681998117201 -5.837182007847546,37.89096097334675 -5.475019300945246,37.85298541965714 -5.293807499881397,37.835687474537536 -5.235040250006766,36.74756850737415 -5.477963209425332,35.636545719334556 -5.723801370511966,35.65138508184089 -5.783282951701587,35.68981069919205 -5.964856476859492,35.732185453812306 -6.1455588048576875,35.77147758596477 -6.326948394348463,35.80790149392166 -6.508979415442875,35.84594096233694 -6.690656900486928,35.885124355525825 -6.872084967126746,35.922687240386196 -7.053878035301388,35.968952381276914 -7.233644604469814))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62160400965022
46.07511093233974
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
2023-04-18T21:29:57.116778Z
Batch API, v4.192.0
s3://deafrica-sentinel-1/s1_rtc/S06E037/2023/04/18/05CA17
2.0E-4
2.0E-4
true
block average
2
2
-5.0
37.0
-6.0
38.0
POLYGON((37.783192033907014 -5.0,37.83568747453651 -5.235040250002058,37.85298541965669 -5.29380749987937,37.968199811719124 -5.837182007843195,38.0 -5.971475145552801,38.0 -6.0,37.0 -6.0,37.0 -5.0,37.783192033907014 -5.0))
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_05CA17_S06E037_2023_04_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05CA17_S06E037_2023_04_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05CA17_S06E037_2023_04_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05CA17_S06E037_2023_04_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05CA17_S06E037_2023_04_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 2021
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