https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-26T17:53:49.966477Z
2023-09-26T17:54:39.965420Z
s3://sentinel-s1-l1c/GRD/2023/9/26/IW/DV/S1A_IW_GRDH_1SDV_20230926T175414_20230926T175439_050502_061529_B325
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
2023-09-26T17:54:14.966698Z
2023-09-26T17:54:39.965420Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230926T181254_V20230926T174427_20230927T001927.EOF
346.8197324660995
693000
Copernicus Ground Segment
2023-09-26T18:28:24.510823Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230926T175414_20230926T175439_050502_061529_B325
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.04705658732114283 36.19488084765422,0.36893431572000385 36.25866370807629,0.6560691263204751 36.301781729397604,0.9462508931699714 36.34460774150071,1.3784604124306579 36.40700908294933,1.6609062532500967 36.44689877901574,2.0913011355223023 36.506317033411506,2.3784269760987296 36.54504550284801,2.6988193668422458 36.587109238208726,2.7104468223690996 36.588904379349145,2.6713136769862085 36.76881616088768,2.523322655822125 37.489919200514,2.3994602739665787 38.09034437503975,2.05907389387666 38.04665122372984,1.7658170469253553 38.00815866557516,1.4728693013171934 37.96893699848587,1.0340381715848899 37.908741529792756,0.7418849835906082 37.867705153414185,0.30426874744206334 37.804796210471835,0.012940654060336893 37.76195672901545,-0.41116239468366167 37.69821044407152,-0.22092844412844956 36.91672220846752,-0.04705658732114283 36.19488084765422))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61120515356853
46.30857494373161
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/2023/9/26/IW/DV/S1A_IW_GRDH_1SDV_20230926T175349_20230926T175414_050502_061529_E5D8
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
2023-09-26T17:53:49.966477Z
2023-09-26T17:54:14.965199Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230926T181254_V20230926T174427_20230927T001927.EOF
346.9482715753017
693000
Copernicus Ground Segment
2023-09-26T18:28:47.078745Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230926T175349_20230926T175414_050502_061529_E5D8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.3279029074794719 34.69329219515854,0.7357056715077173 34.756991297667604,1.017346395420233 34.80012534571334,1.2970814018055106 34.84228206815666,1.7180513475835517 34.904432999933285,2.139826813105076 34.96515197425727,2.420152667428386 35.00465227482589,2.702012066983499 35.0436781648441,3.021267376327312 35.08703070801742,2.98094889435968 35.26679386684878,2.9416386902741523 35.44678268410401,2.9058608083222754 35.62723768940214,2.8654941731294543 35.80708463914608,2.8270659341226523 35.98718700178302,2.7905624244857163 36.16754190586795,2.7598926665349373 36.34865239952375,2.7106414206603624 36.527348758512694,2.6988193668422458 36.587109238208726,2.3784269760987296 36.54504550284801,2.0913011355223023 36.506317033411506,1.6609062532500967 36.44689877901574,1.3784604124306579 36.40700908294933,0.9462508931699714 36.34460774150071,0.6560691263204751 36.301781729397604,0.36893431572000385 36.25866370807629,-0.04705658732114283 36.19488084765422,0.006632968873198112 35.953714134379815,0.05236772224944388 35.773597747418364,0.09434449133519886 35.59290255830123,0.1439220805592054 35.413395386380145,0.1894396191816198 35.233262609022496,0.24017508466111476 35.0539525272971,0.28079199021105006 34.87306394567448,0.3279029074794719 34.69329219515854))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65480700954634
46.44078179472105
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
2023-09-26T21:16:26.386780Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N36E002/2023/09/26/061529
2.0E-4
2.0E-4
true
block average
2
2
37.0
2.0
36.0
3.0
POLYGON((2.6238681240670343 37.0,2.6713136769861436 36.768816160887965,2.710446822369154 36.588904379348826,2.69881936684224 36.58710923820789,2.7106414206599663 36.52734875851408,2.759892666534946 36.34865239952379,2.7905624244858784 36.167541905867026,2.824472606226909 36.0,2.0 36.0,2.0 37.0,2.6238681240670343 37.0))
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_061529_N36E002_2023_09_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061529_N36E002_2023_09_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061529_N36E002_2023_09_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061529_N36E002_2023_09_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061529_N36E002_2023_09_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 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