https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-21T16:33:34.695737Z
2019-06-21T16:33:59.415393Z
s3://sentinel-s1-l1c/GRD/2019/6/21/IW/DV/S1B_IW_GRDH_1SDV_20190621T163334_20190621T163359_016796_01F9C7_34E7
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-06-21T16:33:34.695737Z
2019-06-21T16:33:59.415393Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190621T171646_V20190621T131952_20190621T163722.EOF
347.9086820204084
693000
Copernicus S1 Core Ground Segment - UPA
2019-06-21T18:42:01.471519Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190621T163334_20190621T163359_016796_01F9C7_34E7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.071388785391342 -13.34575643145234,27.642227165176728 -13.216484056242493,28.21739933551018 -13.084814139762267,28.79196054797803 -12.951876472588399,29.314766929786465 -12.82969324513892,29.27144623371388 -12.649471860615709,29.142750625220224 -12.108288823710538,29.100945986095635 -11.927655450064012,28.99287060199964 -11.467035253553988,28.47240960495059 -11.58785224021106,27.900495133527464 -11.71941981187064,27.328043756562515 -11.849855303388361,26.75997532581658 -11.97803836711407,26.864658691794496 -12.440352105579036,26.905070483155807 -12.621651434263752,26.946848737345956 -12.802647022701173,27.029521844228988 -13.16485609964724,27.071388785391342 -13.34575643145234))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69211
46.15856332479162
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
2021-12-24T17:47:10.085127Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S12E028/2019/06/21/01F9C7
2.0E-4
2.0E-4
true
block average
2
2
-11.0
28.0
-12.0
29.0
POLYGON((28.0 -11.696528952652496,28.99287060199963 -11.46703525355397,29.0 -11.497420939761673,29.0 -12.0,28.0 -12.0,28.0 -11.696528952652496))
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_01F9C7_S12E028_2019_06_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01F9C7_S12E028_2019_06_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01F9C7_S12E028_2019_06_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01F9C7_S12E028_2019_06_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01F9C7_S12E028_2019_06_21_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