https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-28T02:51:43.299314Z
2020-12-28T02:52:08.297732Z
s3://sentinel-s1-l1c/GRD/2020/12/28/IW/DV/S1A_IW_GRDH_1SDV_20201228T025143_20201228T025208_035880_0433A5_4525
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
2020-12-28T02:51:43.299314Z
2020-12-28T02:52:08.297732Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201228T070353_V20201228T020600_20201228T052329.EOF
192.0697966293156
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-28T08:21:53.011725Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201228T025143_20201228T025208_035880_0433A5_4525
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.92998080662287 13.97556288494918,45.35301945633979 14.087958213126624,44.77317667755282 14.199412905751693,44.20540573878864 14.307081866911549,43.66781432852776 14.407679757153392,43.63440592119516 14.226373687884946,43.57216818366258 13.862697396303396,43.50785561056395 13.499375511611685,43.392257272350335 12.896012012013863,43.934696665466255 12.79266180157442,44.50780477229917 12.682156704589445,45.07836311890012 12.570818204839295,45.64716499609133 12.458514338892552,45.80869715046987 13.244291160227515,45.83505521376556 13.42792248627849,45.90246608879782 13.792273140255702,45.92998080662287 13.97556288494918))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82296035927565
46.17689391405384
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
2021-12-25T22:33:38.366501Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N13E044/2020/12/28/0433A5
2.0E-4
2.0E-4
true
block average
2
2
14.0
44.0
13.0
45.0
POLYGON((44.0 13.0,44.0 14.0,45.0 14.0,45.0 13.0,44.0 13.0))
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_0433A5_N13E044_2020_12_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0433A5_N13E044_2020_12_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0433A5_N13E044_2020_12_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0433A5_N13E044_2020_12_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0433A5_N13E044_2020_12_28_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