https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-16T18:52:40.336554Z
2018-06-16T18:53:05.334402Z
s3://sentinel-s1-l1c/GRD/2018/6/16/IW/DV/S1A_IW_GRDH_1SDV_20180616T185240_20180616T185305_022386_026C85_FE13
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
2018-06-16T18:52:40.336554Z
2018-06-16T18:53:05.334402Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180616T211526_V20180616T171051_20180616T202821.EOF
347.94684383578794
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-16T21:21:56.657047Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180616T185240_20180616T185305_022386_026C85_FE13
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.182270942 11.480390335,-10.615676464 11.593177984,-10.047367057 11.705100468,-9.478600845 11.815894212,-8.927757844 11.922022732,-8.962351263 12.103174972,-8.999939603 12.283842502,-9.036712112 12.464660795,-9.072058945 12.645746515,-9.109584857 12.82641432,-9.145783451 13.00732872,-9.180831258 13.188454771,-9.228304191 13.42924998,-9.782631447 13.32424431,-10.35494205 13.214461866,-10.926738304 13.103399801,-11.496754245 12.991320342,-11.446944638 12.749935262,-11.410201268 12.56835153,-11.372277508 12.386999825,-11.333089207 12.205897895,-11.29609099 12.024359085,-11.257615389 11.843113726,-11.218428021 11.662008943,-11.182270942 11.480390335))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87350117286232
46.11884764036532
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
2022-01-26T14:56:17.421336Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N12W011/2018/06/16/026C85
2.0E-4
2.0E-4
true
block average
2
2
13.0
-11.0
12.0
-10.0
POLYGON((-11.0 12.0,-11.0 13.0,-10.0 13.0,-10.0 12.0,-11.0 12.0))
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_026C85_N12W011_2018_06_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026C85_N12W011_2018_06_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026C85_N12W011_2018_06_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026C85_N12W011_2018_06_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026C85_N12W011_2018_06_16_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