https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-06-11T04:52:47.659638Z
2021-06-11T04:53:12.658495Z
s3://sentinel-s1-l1c/GRD/2021/6/11/IW/DV/S1B_IW_GRDH_1SDV_20210611T045247_20210611T045312_027304_0342D9_349B
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-06-11T04:52:47.659638Z
2021-06-11T04:53:12.658495Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2169672456894
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-11T09:02:39.681400Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210611T045247_20210611T045312_027304_0342D9_349B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.358122134481334 20.100408887523,15.771162623725782 20.208459315666374,15.181223478638032 20.314935887395567,14.588946098581914 20.419690631002087,14.00163759932422 20.521440612846686,13.709589510376508 19.01429326044336,14.292043639261454 18.91132553164656,14.87879912308744 18.80561970083959,15.464478334879743 18.698134773287713,16.046667873338244 18.58934038989017,16.17174744167809 19.19357190991005,16.208885760531754 19.374985972857154,16.24526623306534 19.556540097537905,16.320855509034935 19.919117203706854,16.358122134481334 20.100408887523))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86933117453855
46.04568
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
2021-12-26T07:02:44.602276Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N19E014/2021/06/11/0342D9
2.0E-4
2.0E-4
true
block average
2
2
20.0
14.0
19.0
15.0
POLYGON((14.0 19.0,14.0 20.0,15.0 20.0,15.0 19.0,14.0 19.0))
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_0342D9_N19E014_2021_06_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0342D9_N19E014_2021_06_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0342D9_N19E014_2021_06_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0342D9_N19E014_2021_06_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0342D9_N19E014_2021_06_11_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