https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-05-12T17:53:25.559542Z
2018-05-12T17:53:50.558863Z
s3://sentinel-s1-l1c/GRD/2018/5/12/IW/DV/S1A_IW_GRDH_1SDV_20180512T175325_20180512T175350_021875_025C77_1F34
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
2018-05-12T17:53:25.559542Z
2018-05-12T17:53:50.558863Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180512T201015_V20180512T161313_20180512T193043.EOF
348.0161004430212
693000
Copernicus S1 Core Ground Segment - UPA
2018-05-12T20:27:29.927408Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180512T175325_20180512T175350_021875_025C77_1F34
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.41294322 5.630144184,5.530350683 5.861733401,6.632036433 6.08768036,6.52250102 6.630825907,6.450021056 6.993067101,6.379716306 7.35572171,6.342708073 7.536665682,6.331038371 7.59639755,5.787850646 7.486903206,5.225499458 7.372777076,4.663436001 7.257940811,4.104405011 7.142972465,4.116418599 7.083081681,4.154428052 6.901657495,4.226570144 6.537998668,4.41294322 5.630144184))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7885624684458
46.08266272516415
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
2022-01-25T16:16:48.345621Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N06E005/2018/05/12/025C77
2.0E-4
2.0E-4
true
block average
2
2
7.0
5.0
6.0
6.0
POLYGON((5.0 6.0,5.0 7.0,6.0 7.0,6.0 6.0,5.0 6.0))
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_025C77_N06E005_2018_05_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025C77_N06E005_2018_05_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025C77_N06E005_2018_05_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025C77_N06E005_2018_05_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025C77_N06E005_2018_05_12_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