https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-29T17:15:43.964332Z
2019-07-29T17:16:08.962459Z
s3://sentinel-s1-l1c/GRD/2019/7/29/IW/DV/S1A_IW_GRDH_1SDV_20190729T171543_20190729T171608_028335_03339D_743D
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2019-07-29T17:15:43.964332Z
2019-07-29T17:16:08.962459Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190729T191658_V20190729T153215_20190729T184945.EOF
347.81571827738753
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-29T19:45:18.454394Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190729T171543_20190729T171608_028335_03339D_743D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.261864939992337 17.50490970260399,12.842486900619063 17.6145618995181,13.42584162180359 17.72288057616006,14.009891275139447 17.82946607541746,14.583588163634982 17.932340157616252,14.478236165331776 18.475097645960172,14.371529678718721 19.01766673487614,14.290563537140326 19.439586876799083,13.71157598753756 19.33778768786884,13.122195552699004 19.232139506128583,12.533574416938784 19.12459912867267,11.947769083582061 19.015564494349988,12.03480671805391 18.592682910948977,12.149156501923663 18.048909189224023,12.261864939992337 17.50490970260399))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89538934570708
46.07249918578265
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
2021-12-24T19:45:30.233440Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N18E014/2019/07/29/03339D
2.0E-4
2.0E-4
true
block average
2
2
19.0
14.0
18.0
15.0
POLYGON((14.375004176708163 19.0,14.570455042944655 18.0,14.0 18.0,14.0 19.0,14.375004176708163 19.0))
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_03339D_N18E014_2019_07_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03339D_N18E014_2019_07_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03339D_N18E014_2019_07_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03339D_N18E014_2019_07_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03339D_N18E014_2019_07_29_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