https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-28T18:14:36.871613Z
2020-06-28T18:15:08.634422Z
s3://sentinel-s1-l1c/GRD/2020/6/28/IW/DV/S1A_IW_GRDH_1SDV_20200628T181436_20200628T181508_033221_03D943_8109
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
2020-06-28T18:14:36.871613Z
2020-06-28T18:15:08.634422Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200628T203329_V20200628T162956_20200628T194726.EOF
347.67315569966775
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-28T20:43:45.814092Z
Sentinel-1 IPF, 003.30
S1A_IW_GRDH_1SDV_20200628T181436_20200628T181508_033221_03D943_8109
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.0504133977142596 21.86793842732499,-2.456088561355509 21.97542598319302,-1.8549477349383094 22.081797615294853,-1.2531252670938087 22.185923971617896,-0.6601934001284162 22.286191831318718,-1.009009817159816 24.076389828573024,-1.6100529117875284 23.977336034623765,-1.8542909606137046 23.93636768613819,-2.2203530468839423 23.874189918140473,-2.4644935851177108 23.832204951883288,-2.8303501276947487 23.768514636716805,-3.431576827832588 23.661831134649404,-3.1669275943546555 22.411199457363754,-3.0897442775337725 22.048873413989526,-3.0504133977142596 21.86793842732499))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79531540309085
46.03194105686006
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
2021-12-25T13:04:08.430919Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23W001/2020/06/28/03D943
2.0E-4
2.0E-4
true
block average
2
2
24.0
-1.0
23.0
0.0
POLYGON((-0.9941254153554626 24.0,-0.7992774613490375 23.0,-1.0 23.0,-1.0 24.0,-0.9941254153554626 24.0))
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_03D943_N23W001_2020_06_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03D943_N23W001_2020_06_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03D943_N23W001_2020_06_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03D943_N23W001_2020_06_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03D943_N23W001_2020_06_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