https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-26T17:27:04.463869Z
2024-02-26T17:27:24.482366Z
s3://sentinel-s1-l1c/GRD/2024/2/26/IW/DV/S1A_IW_GRDH_1SDV_20240226T172704_20240226T172724_052733_06616F_2ABC
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
2024-02-26T17:27:04.463869Z
2024-02-26T17:27:24.482366Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240226T192638_V20240226T154052_20240226T185822.EOF
347.4430409551894
693000
Copernicus Ground Segment
2024-02-26T19:58:20.089908Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240226T172704_20240226T172724_052733_06616F_2ABC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.106511956980654 27.453093163286642,8.468431064412796 27.514951085917783,8.720756762673624 27.55747649957002,9.099018690460511 27.620309813292458,9.35151693892642 27.66164024959689,9.730368426811566 27.722734566882057,9.983390819060002 27.762923489517632,10.236194095196199 27.802587449152234,10.60691271774797 27.85986168700917,10.39394806880965 28.941616989420304,10.01900757365798 28.884702580520376,9.764107789116954 28.84537569408841,9.508211131886855 28.805382576694917,9.125498650937105 28.744608056329074,8.869611202020899 28.70333100545207,8.486172939825005 28.640513196817842,8.232260404183886 28.59827627579213,7.866455288039486 28.53652638112158,7.906019670395913 28.35741363390811,7.947155217143577 28.176704895126246,7.987550405575184 27.995871761111697,8.06717424977615 27.634010378133766,8.106511956980654 27.453093163286642))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72873144379283
46.03293
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
2024-02-26T21:44:19.262012Z
Batch API, v4.315.0
s3://deafrica-sentinel-1/s1_rtc/N28E009/2024/02/26/06616F
2.0E-4
2.0E-4
true
block average
2
2
29.0
9.0
28.0
10.0
POLYGON((9.0 28.72436394423359,9.508211131958436 28.805382576706116,10.0 28.881770021389645,10.0 28.0,9.0 28.0,9.0 28.72436394423359))
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_06616F_N28E009_2024_02_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06616F_N28E009_2024_02_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06616F_N28E009_2024_02_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06616F_N28E009_2024_02_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06616F_N28E009_2024_02_26_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