https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-28T18:32:47.698598Z
2018-11-28T18:33:16.713391Z
s3://sentinel-s1-l1c/GRD/2018/11/28/IW/DV/S1A_IW_GRDH_1SDV_20181128T183247_20181128T183316_024792_02BA99_06DC
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
2018-11-28T18:32:47.698598Z
2018-11-28T18:33:16.713391Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181128T203453_V20181128T164615_20181128T200345.EOF
347.3496747672286
693000
Copernicus S1 Core Ground Segment - DPA
2018-11-28T20:41:15.140973Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181128T183247_20181128T183316_024792_02BA99_06DC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.635674151 28.755993184,-8.25140272 28.820661552,-7.992810282 28.863519695,-7.604526872 28.926877737,-7.34541093 28.968495138,-6.956351428 29.029986177,-6.696724274 29.07035503,-6.436896153 29.110222324,-6.108583412 29.159819606,-6.189609866 29.57946403,-6.284472002 30.123075022,-6.321292508 30.303504418,-6.354999296 30.484383745,-6.424579611 30.784175778,-6.758351803 30.735128276,-7.022486292 30.695657166,-7.286403608 30.655650589,-7.681866825 30.594639613,-7.945230076 30.553300181,-8.339850161 30.490296296,-8.60264319 30.4476326,-8.993125815 30.383192137,-8.915552898 30.083118518,-8.877216724 29.901882399,-8.835558332 29.721201239,-8.727144046 29.176386902,-8.635674151 28.755993184))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83313884842617
46.31811043399432
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
2021-12-23T18:32:55.314443Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N28W008/2018/11/28/02BA99
2.0E-4
2.0E-4
true
block average
2
2
29.0
-8.0
28.0
-7.0
POLYGON((-7.146076748635136 29.0,-8.0 28.86232809804326,-8.0 29.0,-7.146076748635136 29.0))
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_02BA99_N28W008_2018_11_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02BA99_N28W008_2018_11_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02BA99_N28W008_2018_11_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02BA99_N28W008_2018_11_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02BA99_N28W008_2018_11_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