https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-08T03:39:56.324918Z
2019-07-08T03:40:21.391286Z
s3://sentinel-s1-l1c/GRD/2019/7/8/IW/DV/S1A_IW_GRDH_1SDV_20190708T033956_20190708T034021_028020_032A16_38D1
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
2019-07-08T03:39:56.324918Z
2019-07-08T03:40:21.391286Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190708T051520_V20190708T010814_20190708T042544.EOF
192.0924015085056
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-08T05:25:55.828662Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190708T033956_20190708T034021_028020_032A16_38D1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.06513604007223 -12.2342338893771,29.521350843898613 -12.111490597691954,28.952846729030366 -11.981916263117489,28.38488303681786 -11.851202740765746,27.831024536904433 -11.722528161126167,27.745845253264875 -12.083218972835041,27.569734770384123 -12.803547724428784,27.524675206518303 -12.983409330361024,27.497897516174767 -13.104723949177181,28.054309227281422 -13.234878030229277,28.624960430276758 -13.36697300943091,29.196222578748312 -13.497792379487752,29.742707025889267 -13.621596663248944,29.76847356753362 -13.499844529708426,29.8121117870422 -13.319296781218274,29.854958390553126 -13.138575428394407,29.89721342183907 -12.957726073885528,29.982661070794915 -12.596257511433837,30.06513604007223 -12.2342338893771))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.53461402027387
45.91684746404202
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
2021-12-24T18:38:40.151198Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S14E027/2019/07/08/032A16
2.0E-4
2.0E-4
true
block average
2
2
-13.0
27.0
-14.0
28.0
POLYGON((28.0 -13.222174186244027,27.49789751617463 -13.104723949177176,27.521013159697088 -13.0,28.0 -13.0,28.0 -13.222174186244027))
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_032A16_S14E027_2019_07_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032A16_S14E027_2019_07_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032A16_S14E027_2019_07_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032A16_S14E027_2019_07_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032A16_S14E027_2019_07_08_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