https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-06-26T06:12:16.184572Z
2022-06-26T06:13:06.182661Z
s3://sentinel-s1-l1c/GRD/2022/6/26/IW/DV/S1A_IW_GRDH_1SDV_20220626T061241_20220626T061306_043830_053B81_5643
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
2022-06-26T06:12:41.185079Z
2022-06-26T06:13:06.182661Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220626T061856_V20220626T053157_20220626T120657.EOF
192.736123877203
693000
Copernicus Ground Segment
2022-06-26T07:00:32.333718Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220626T061241_20220626T061306_043830_053B81_5643
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.7145874944949178 31.722314124305615,-1.984233863537783 31.76621166932541,-2.1243295646782787 31.789050313579345,-2.3959786711123257 31.832061016181953,-2.8054641838022523 31.896141704948747,-3.081403777969131 31.938529384826317,-3.4951046914189905 32.00088661174339,-3.7724704915526104 32.04189207561089,-4.050640807480573 32.08237114902825,-4.3318107253823115 32.12262989252894,-4.361861985440771 31.941391971220465,-4.396108087167891 31.76064698126085,-4.431443245539485 31.58005309076055,-4.465864577605963 31.39932410887373,-4.536800631360086 31.038153988804943,-4.57154804998898 30.857459606848227,-4.618968849817159 30.617241403294187,-4.34412340159393 30.576818497276154,-4.0729504917947565 30.53633249332652,-3.66726829220321 30.47464783855792,-3.396309287227374 30.432703177914988,-3.1251781938867658 30.390133745845915,-2.719617494045826 30.325338644818693,-2.4494169180942764 30.281424645931413,-2.0510837565111246 30.215594724319658,-2.0383253616628667 30.27544149546214,-1.9165496524412653 30.817978668060178,-1.8786039418724993 30.999263892722713,-1.7970753971081888 31.360910082179593,-1.7579571093516388 31.54200553858763,-1.7145874944949178 31.722314124305615))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82485590207853
46.67162507778839
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/2022/6/26/IW/DV/S1A_IW_GRDH_1SDV_20220626T061216_20220626T061241_043830_053B81_95BD
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
2022-06-26T06:12:16.184572Z
2022-06-26T06:12:41.183656Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220626T061856_V20220626T053157_20220626T120657.EOF
192.8349677033889
693000
Copernicus Ground Segment
2022-06-26T07:00:12.199674Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220626T061216_20220626T061241_043830_053B81_95BD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.3805834285957774 33.229928116978016,-1.7886527401889822 33.294866880548156,-2.067580931902176 33.338426979253086,-2.34683112195604 33.38136815151063,-2.766945346661535 33.444710149182384,-3.047635742310016 33.486188400282416,-3.464359591300886 33.54653235581712,-3.7452201757510424 33.58636333543959,-4.038926428774638 33.62727860238526,-4.081466369963885 33.44780958089593,-4.108070181848812 33.26605631133142,-4.136568927434953 33.08455211614427,-4.172600693906129 32.90408239659169,-4.210279714353435 32.72383881602869,-4.250157693518433 32.54390049354315,-4.286805840683327 32.363508339334174,-4.321529764074136 32.182843453151065,-4.3318107253823115 32.12262989252894,-4.050640807480573 32.08237114902825,-3.7724704915526104 32.04189207561089,-3.4951046914189905 32.00088661174339,-3.081403777969131 31.938529384826317,-2.8054641838022523 31.896141704948747,-2.3959786711123257 31.832061016181953,-2.1243295646782787 31.789050313579345,-1.984233863537783 31.76621166932541,-1.7145874944949178 31.722314124305615,-1.6657094239273487 31.96412117703775,-1.6358142701382734 32.146715783641675,-1.5856949669877514 32.32603133758557,-1.5475031525338847 32.50728210743661,-1.5084360935617336 32.688392274935865,-1.4671927704494474 32.869153039897,-1.422225617382165 33.04931853014334,-1.3805834285957774 33.229928116978016))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8257100787323
46.7108554349606
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
2022-06-26T08:33:24.664466Z
Batch API, v4.119.3
s3://deafrica-sentinel-1/s1_rtc/N31W002/2022/06/26/053B81
2.0E-4
2.0E-4
true
block average
2
2
32.0
-2.0
31.0
-1.0
POLYGON((-1.6598351927538482 32.0,-1.6657094239273378 31.964121177037867,-1.7145874945017552 31.722314124251035,-1.7579571093516058 31.542005538587738,-1.7970753971081226 31.360910082179643,-1.8784379958267299 31.0,-2.0 31.0,-2.0 32.0,-1.6598351927538482 32.0))
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_053B81_N31W002_2022_06_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053B81_N31W002_2022_06_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053B81_N31W002_2022_06_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053B81_N31W002_2022_06_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053B81_N31W002_2022_06_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