https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-05-10T15:45:21.290030Z
2018-05-10T15:45:50.322883Z
s3://sentinel-s1-l1c/GRD/2018/5/10/IW/DV/S1B_IW_GRDH_1SDV_20180510T154521_20180510T154550_010861_013DD3_5623
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
2018-05-10T15:45:21.290030Z
2018-05-10T15:45:50.322883Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180510T175658_V20180510T140052_20180510T171822.EOF
347.6946875152234
693000
Copernicus S1 Core Ground Segment - UPA
2018-05-10T18:15:29.004490Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180510T154521_20180510T154550_010861_013DD3_5623
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.101311628 21.311995985,34.695663144 21.420066518,35.292777287 21.526362253,35.890751066 21.630521691,36.478635599 21.730684437,36.431955808 21.969251305,36.36031215 22.330665276,36.323630962 22.511222797,36.287636171 22.691892465,36.218056657 23.053616008,36.182389438 23.234325642,36.162441372 23.357341978,35.567435567 23.258284598,34.962282124 23.155071852,34.358066638 23.049543014,33.756718447 22.942058885,33.778704965 22.81869452,33.817714933 22.637634615,33.893717298 22.275148039,33.932938921 22.094125452,33.972768893 21.913214901,34.050656505 21.551070661,34.101311628 21.311995985))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87206107872786
46.08076529501108
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
2022-01-25T14:30:06.471337Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N21E036/2018/05/10/013DD3
2.0E-4
2.0E-4
true
block average
2
2
22.0
36.0
21.0
37.0
POLYGON((36.42586044599016 22.0,36.4786355989999 21.730684437000058,36.0 21.649135334688015,36.0 22.0,36.42586044599016 22.0))
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_013DD3_N21E036_2018_05_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_013DD3_N21E036_2018_05_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_013DD3_N21E036_2018_05_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_013DD3_N21E036_2018_05_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_013DD3_N21E036_2018_05_10_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