https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-02T15:47:45.989877Z
2018-08-02T15:48:10.987444Z
s3://sentinel-s1-l1c/GRD/2018/8/2/IW/DV/S1B_IW_GRDH_1SDV_20180802T154745_20180802T154810_012086_016411_EA90
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
2018-08-02T15:47:45.989877Z
2018-08-02T15:48:10.987444Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180802T175920_V20180802T140057_20180802T171827.EOF
347.30996718100585
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-02T18:17:17.669394Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180802T154745_20180802T154810_012086_016411_EA90
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.316552934 29.611161367,32.696156628 29.674405504,32.957142002 29.717208805,33.34903126 29.780449886,33.610561884 29.821966137,34.003259225 29.883270606,34.265321923 29.923491799,34.527593654 29.963192771,34.868452893 30.013948783,34.800371602 30.37560135,34.763523552 30.556057625,34.726059745 30.736421401,34.652665394 31.097366355,34.568463789 31.517702974,34.222166937 31.467440915,33.955724241 31.428082592,33.689505378 31.388171886,33.290602392 31.327273011,33.024954312 31.285987178,32.626919323 31.223031962,32.361857692 31.180379523,31.976349908 31.117298142,32.072114564 30.696318768,32.155250281 30.334835436,32.197562512 30.154222035,32.239201504 29.973498974,32.316552934 29.611161367))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69089017808874
46.18845908758624
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
2021-12-22T21:00:41.721632Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N30E032/2018/08/02/016411
2.0E-4
2.0E-4
true
block average
2
2
31.0
32.0
30.0
33.0
POLYGON((32.233095609138445 30.0,32.003032964016064 31.0,33.0 31.0,33.0 30.0,32.233095609138445 30.0))
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_016411_N30E032_2018_08_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_016411_N30E032_2018_08_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_016411_N30E032_2018_08_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_016411_N30E032_2018_08_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_016411_N30E032_2018_08_02_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