https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-26T05:38:21.099746Z
2019-09-26T05:38:46.097474Z
s3://sentinel-s1-l1c/GRD/2019/9/26/IW/DV/S1A_IW_GRDH_1SDV_20190926T053821_20190926T053846_029188_03508B_B8B4
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
2019-09-26T05:38:21.099746Z
2019-09-26T05:38:46.097474Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190926T072522_V20190926T031958_20190926T063728.EOF
193.0455436463174
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-26T07:44:25.410262Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190926T053821_20190926T053846_029188_03508B_B8B4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.506507493159189 36.03295975026191,7.083150707640422 36.09793923701887,6.795283869310439 36.141206889973155,6.362898019820193 36.20481118162856,6.074256484655082 36.246346575629325,5.640728409310012 36.30734411760889,5.351338849048122 36.347136291531825,5.061657742623839 36.38622815034724,4.76706605715695 36.425221358151155,4.727841741578332 36.24533274618798,4.692195449585586 36.06488226469654,4.652710074467477 35.88493370877953,4.609297589949983 35.70550354624042,4.573497556926436 35.525068486834435,4.541287090455913 35.34415312965661,4.518916341653644 35.16191736206942,4.486549945553025 34.98100444839877,4.475327740821568 34.921189109269875,4.7643993055950755 34.8818005145338,5.048664655077761 34.84235783874355,5.332656562043905 34.802252689181,5.758123175247458 34.74085645236466,6.0414144104894305 34.69910227211762,6.465811925035629 34.635240347047386,6.748378441220371 34.59184766718003,7.163967161919016 34.52675243064276,7.177180329913012 34.586658512295514,7.21543213544644 34.76790661966231,7.243533948533778 34.9507456750159,7.281692476090486 35.132005061959255,7.323739482060588 35.31265868680933,7.373421904758056 35.49212773545597,7.419028245224666 35.67223807088264,7.460923225397367 35.85292920558789,7.506507493159189 36.03295975026191))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70523696422915
46.61402857453661
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
2021-12-24T22:44:33.337222Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N35E005/2019/09/26/03508B
2.0E-4
2.0E-4
true
block average
2
2
36.0
5.0
35.0
6.0
POLYGON((5.0 35.0,5.0 36.0,6.0 36.0,6.0 35.0,5.0 35.0))
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_03508B_N35E005_2019_09_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03508B_N35E005_2019_09_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03508B_N35E005_2019_09_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03508B_N35E005_2019_09_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03508B_N35E005_2019_09_26_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