https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-05T02:43:59.706111Z
2018-09-05T02:44:28.722526Z
s3://sentinel-s1-l1c/GRD/2018/9/5/IW/DV/S1A_IW_GRDH_1SDV_20180905T024359_20180905T024428_023557_0290CE_560F
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
2018-09-05T02:43:59.706111Z
2018-09-05T02:44:28.722526Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180905T043614_V20180905T001849_20180905T033619.EOF
192.0265124180868
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-05T05:12:03.310961Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180905T024359_20180905T024428_023557_0290CE_560F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((47.469447818 11.319021261,46.903129877 11.431882672,46.335106318 11.543892791,45.766633705 11.654788302,45.217792608 11.760700569,45.170455828 11.522016911,45.132872278 11.341305247,45.090821061 11.161454484,45.052328865 10.980912818,45.015070385 10.800127342,44.979559041 10.618998499,44.943398813 10.437991261,44.905422612 10.257332745,44.881087966 10.136418891,45.426642964 10.029303893,45.991772823 9.917319264,46.556520287 9.804379549,47.11963869 9.690749001,47.144787958 9.811988385,47.184320434 9.993057457,47.258714641 10.356135547,47.297290414 10.537394205,47.337620869 10.718297663,47.381050963 10.898576886,47.420099311 11.079738001,47.469447818 11.319021261))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82207817103464
46.14881882417114
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
2021-12-23T06:05:26.665830Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N11E047/2018/09/05/0290CE
2.0E-4
2.0E-4
true
block average
2
2
12.0
47.0
11.0
48.0
POLYGON((47.46944781799982 11.319021261000147,47.402912194372185 11.0,47.0 11.0,47.0 11.412577440832694,47.46944781799982 11.319021261000147))
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_0290CE_N11E047_2018_09_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0290CE_N11E047_2018_09_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0290CE_N11E047_2018_09_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0290CE_N11E047_2018_09_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0290CE_N11E047_2018_09_05_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