https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-21T04:27:42.427969Z
2021-06-21T04:28:31.779339Z
s3://sentinel-s1-l1c/GRD/2021/6/21/IW/DV/S1A_IW_GRDH_1SDV_20210621T042807_20210621T042831_038433_048904_6935
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
2021-06-21T04:28:07.428441Z
2021-06-21T04:28:31.779339Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0133741933314
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-21T09:04:43.192682Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210621T042807_20210621T042831_038433_048904_6935
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.85641409584123 -7.238083091903483,18.318750675367408 -7.118696252880485,17.7575669950239 -6.9933638366743605,17.199577518823165 -6.868031987915938,16.64954924505388 -6.743793065117656,16.609587853833574 -6.924505582665493,16.52871976892633 -7.285926019543033,16.44519696563513 -7.64676956469222,16.345418501392007 -8.08589476833992,16.89932917421837 -8.212028968932664,17.46146733848388 -8.339180981601631,18.023022171561305 -8.465334794149395,18.55870213780543 -8.58485408375308,18.576688151930643 -8.50681653318025,18.614720734704836 -8.325110294098462,18.653657304745217 -8.143611465614454,18.69613409022741 -7.962907646792939,18.73713418296546 -7.781878543013408,18.85641409584123 -7.238083091903483))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55785
45.92691648485209
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/2021/6/21/IW/DV/S1A_IW_GRDH_1SDV_20210621T042742_20210621T042807_038433_048904_835F
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
2021-06-21T04:27:42.427969Z
2021-06-21T04:28:07.426955Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9978007262647
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-21T08:15:17.367596Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210621T042742_20210621T042807_038433_048904_835F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.192919818428205 -5.729194313246099,18.09353827807505 -5.48596191847185,16.98754333252742 -5.239066474904255,16.785917181878258 -6.1423482847767135,16.746874606899745 -6.323338754227335,16.64954924505388 -6.743793065117656,17.199577518823165 -6.868031987915938,17.7575669950239 -6.9933638366743605,18.318750675367408 -7.118696252880485,18.85641409584123 -7.238083091903483,18.952273191249475 -6.8162386734775815,18.993960764458066 -6.635389339082752,19.114310447876598 -6.091819185626257,19.153923741949978 -5.910525871530164,19.192919818428205 -5.729194313246099))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61119
45.94793436417557
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
2021-12-26T07:34:49.340342Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S08E018/2021/06/21/048904
2.0E-4
2.0E-4
true
block average
2
2
-7.0
18.0
-8.0
19.0
POLYGON((18.910515629072474 -7.0,18.85641409584151 -7.238083091901904,18.737134182964812 -7.781878543016811,18.687415049642233 -8.0,18.0 -8.0,18.0 -7.0,18.910515629072474 -7.0))
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_048904_S08E018_2021_06_21_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_048904_S08E018_2021_06_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_048904_S08E018_2021_06_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_048904_S08E018_2021_06_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_048904_S08E018_2021_06_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