https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-22T16:00:03.409336Z
2018-09-22T16:00:28.407363Z
s3://sentinel-s1-l1c/GRD/2018/9/22/IW/DV/S1B_IW_GRDH_1SDV_20180922T160003_20180922T160028_012829_017B00_5FAE
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
2018-09-22T16:00:03.409336Z
2018-09-22T16:00:28.407363Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180922T165233_V20180922T124656_20180922T160426.EOF
347.8646927908799
693000
Copernicus S1 Core Ground Segment - UPA
2018-09-22T17:11:29.306623Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180922T160003_20180922T160028_012829_017B00_5FAE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.795840913 -15.456297245,36.358511862 -15.328271909,36.935429824 -15.195378637,37.511624749 -15.06102128,38.058563361 -14.931980992,37.968450616 -14.572142016,37.882068136 -14.211360525,37.793544008 -13.851132283,37.750402699 -13.670768307,37.691532701 -13.430963095,37.147787339 -13.558378056,36.575037427 -13.691171229,36.00165033 -13.822650101,35.44250047 -13.949442661,35.499307122 -14.190171755,35.540843617 -14.37122723,35.626143152 -14.732853135,35.709103329 -15.095038787,35.795840913 -15.456297245))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.52539
45.94736846252229
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
2021-12-23T10:18:42.450930Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S15E035/2018/09/22/017B00
2.0E-4
2.0E-4
true
block average
2
2
-14.0
35.0
-15.0
36.0
POLYGON((35.68733428721751 -15.0,35.62614315200234 -14.73285313501083,35.45443086493014 -14.0,36.0 -14.0,36.0 -15.0,35.68733428721751 -15.0))
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_017B00_S15E035_2018_09_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_017B00_S15E035_2018_09_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_017B00_S15E035_2018_09_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_017B00_S15E035_2018_09_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_017B00_S15E035_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