https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-11T15:27:45.578977Z
2024-03-11T15:28:10.577596Z
s3://sentinel-s1-l1c/GRD/2024/3/11/IW/DV/S1A_IW_GRDH_1SDV_20240311T152745_20240311T152810_052936_066859_AD37
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
2024-03-11T15:27:45.578977Z
2024-03-11T15:28:10.577596Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240311T173440_V20240311T134540_20240311T170310.EOF
347.93132988170765
693000
Copernicus Ground Segment
2024-03-11T18:17:28.148697Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240311T152745_20240311T152810_052936_066859_AD37
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.03186078187756 12.527252643863823,40.597190696325846 12.638813307663883,41.16085094709061 12.748755177371276,41.72623898539876 12.857732759128652,42.29195410111707 12.965459310310449,42.254305754121546 13.145978842848024,42.21828159384138 13.326893939375164,42.18111459209189 13.507589287349624,42.14549188295207 13.688570532429104,42.11111071497385 13.869779051856854,42.07467549180849 14.050597657309423,42.039052747893955 14.23156325485192,42.00399253971868 14.412628461581148,41.99295147309947 14.472791829187369,41.426848603994124 14.36685338007684,40.86236051630761 14.259767245796606,40.282532950272426 14.148275115110563,39.7569514101324 14.045905811507918,39.767024054647365 13.985280741656187,39.792688159694556 13.801569744831227,39.829995467485034 13.620139529328792,39.8564104991628 13.436561986524978,39.88842125366945 13.25408002598231,39.92829504362533 13.073146845535314,39.96334939946507 12.891259686042192,40.002831047556384 12.710246867803676,40.03186078187756 12.527252643863823))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.9075
46.05017
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
2024-03-11T20:17:02.039806Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/N14E042/2024/03/11/066859
2.0E-4
2.0E-4
true
block average
2
2
15.0
42.0
14.0
43.0
POLYGON((42.0 14.434384025878868,42.084870996475175 14.0,42.0 14.0,42.0 14.434384025878868))
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_066859_N14E042_2024_03_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066859_N14E042_2024_03_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066859_N14E042_2024_03_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066859_N14E042_2024_03_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066859_N14E042_2024_03_11_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
GLO-30, release 2021
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