https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-07T17:14:36.177120Z
2020-11-07T17:15:01.176279Z
s3://sentinel-s1-l1c/GRD/2020/11/7/IW/DV/S1B_IW_GRDH_1SDV_20201107T171436_20201107T171501_024161_02DEE0_FD2A
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
2020-11-07T17:14:36.177120Z
2020-11-07T17:15:01.176279Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201107T201834_V20201107T153957_20201107T185727.EOF
347.88525626200413
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-07T21:02:18.627392Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201107T171436_20201107T171501_024161_02DEE0_FD2A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.05790395464396 -14.47283960777181,17.620683560319325 -14.345027316125018,18.20717649861816 -14.210256667504366,18.789545764436458 -14.07487254351919,19.30446059698537 -13.953861935127176,19.217169659457454 -13.593388239387743,19.13103732968922 -13.23258514420564,19.089036166867597 -13.051945736953705,19.045502477262094 -12.871681280422406,19.000645567967855 -12.691740906039302,18.94426709060669 -12.45161839528965,18.432346065470345 -12.57107207884167,17.850511595796274 -12.705522702130216,17.268518058053864 -12.838605926073193,16.70996798725872 -12.96499092996752,16.72525207937864 -13.024418169312527,16.765218299010655 -13.205826352308485,16.805849871477246 -13.387090209641844,16.88881152790537 -13.749251905423959,16.93093392411448 -13.930196700690853,16.973811841235083 -14.110976583689073,17.016103557882523 -14.291896223731316,17.05790395464396 -14.47283960777181))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58922
46.26039040832374
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
2021-12-25T19:54:55.012138Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S15E016/2020/11/07/02DEE0
2.0E-4
2.0E-4
true
block average
2
2
-14.0
16.0
-15.0
17.0
POLYGON((17.0 -14.223006849488005,16.947490080877607 -14.0,17.0 -14.0,17.0 -14.223006849488005))
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_02DEE0_S15E016_2020_11_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02DEE0_S15E016_2020_11_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02DEE0_S15E016_2020_11_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02DEE0_S15E016_2020_11_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02DEE0_S15E016_2020_11_07_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