https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-30T18:18:52.266279Z
2023-06-30T18:19:17.264492Z
s3://sentinel-s1-l1c/GRD/2023/6/30/IW/DV/S1A_IW_GRDH_1SDV_20230630T181852_20230630T181917_049219_05EB17_52CD
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
2023-06-30T18:18:52.266279Z
2023-06-30T18:19:17.264492Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230630T200622_V20230630T163827_20230630T195557.EOF
348.0099808578995
693000
Copernicus Ground Segment
2023-06-30T20:15:44.482560Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230630T181852_20230630T181917_049219_05EB17_52CD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.9197970852598845 6.441432675697975,-1.3660549618809295 6.555865167447734,-0.8092637738679359 6.670255573219192,-0.25176315559250895 6.784105876318624,0.30033240221901314 6.896164936531253,0.2650234266869951 7.07735804933897,0.2270182227052495 7.258092848575686,0.19170825082603124 7.4393670166916746,0.11800282476693347 7.801275621635493,0.08184106092645779 7.982360534991401,0.010500804290902508 8.344709609189582,-0.001662433824360602 8.404390532837537,-0.5567885293690762 8.29337751664932,-1.1168150623040276 8.180534785444076,-1.675128490947428 8.067198864234864,-2.233122941460306 7.953099735925799,-2.2202581908974777 7.893331263871473,-2.1829600456235476 7.711786762217076,-2.143894870503801 7.5306041959505094,-2.0699196946740233 7.167375902064144,-2.031855464771633 6.985980605037319,-1.9912956596400635 6.805100113274321,-1.9571448183545397 6.622889580630054,-1.9197970852598845 6.441432675697975))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83820570315871
46.00481480218753
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
2023-06-30T23:22:23.205647Z
Batch API, v4.222.2
s3://deafrica-sentinel-1/s1_rtc/N07W001/2023/06/30/05EB17
2.0E-4
2.0E-4
true
block average
2
2
8.0
-1.0
7.0
0.0
POLYGON((-1.0 7.0,-1.0 8.0,0.0 8.0,0.0 7.0,-1.0 7.0))
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_05EB17_N07W001_2023_06_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05EB17_N07W001_2023_06_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05EB17_N07W001_2023_06_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05EB17_N07W001_2023_06_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05EB17_N07W001_2023_06_30_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 2021
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