https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-22T17:52:52.170286Z
2018-09-22T17:53:17.168966Z
s3://sentinel-s1-l1c/GRD/2018/9/22/IW/DV/S1B_IW_GRDH_1SDV_20180922T175252_20180922T175317_012831_017B09_F6CE
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
2018-09-22T17:52:52.170286Z
2018-09-22T17:53:17.168966Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180922T201114_V20180922T160425_20180922T192155.EOF
346.8787742037846
693000
Copernicus S1 Core Ground Segment - UPA
2018-09-22T20:29:35.530816Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180922T175252_20180922T175317_012831_017B09_F6CE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.119432913 35.532149407,0.529600548 35.595564956,0.813685286 35.638607013,1.240381668 35.701915141,1.525219157 35.74328129,1.953024522 35.804067211,2.238587939 35.84374645,2.524434213 35.882747957,2.846104275 35.925764143,2.806470246 36.105628706,2.769025476 36.285872557,2.732412718 36.466223687,2.693045599 36.64621426,2.655456331 36.826433993,2.532194289 37.426894578,2.204115927 37.384237179,1.912588877 37.345513094,1.621363552 37.306072808,1.185101713 37.245573354,0.894651448 37.204350317,0.459574095 37.141185226,0.169927897 37.098190854,-0.248243111 37.034776448,-0.1031084 36.433667121,-0.059063493 36.253263553,-0.013281936 36.073132784,0.029656234 35.892567118,0.073391679 35.712129649,0.119432913 35.532149407))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60771492395888
46.37880589185557
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
2021-12-23T10:22:14.715604Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N36E000/2018/09/22/017B09
2.0E-4
2.0E-4
true
block average
2
2
37.0
0.0
36.0
1.0
POLYGON((0.0041089001513812135 36.0,0.0 36.01727894533839,0.0 37.0,1.0 37.0,1.0 36.0,0.0041089001513812135 36.0))
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_017B09_N36E000_2018_09_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_017B09_N36E000_2018_09_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_017B09_N36E000_2018_09_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_017B09_N36E000_2018_09_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_017B09_N36E000_2018_09_22_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