https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-20T18:21:23.637543Z
2024-01-20T18:21:48.635780Z
s3://sentinel-s1-l1c/GRD/2024/1/20/IW/DV/S1A_IW_GRDH_1SDV_20240120T182123_20240120T182148_052194_064F2F_BAC7
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
2024-01-20T18:21:23.637543Z
2024-01-20T18:21:48.635780Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240120T200728_V20240120T163829_20240120T195559.EOF
347.86665470256906
693000
Copernicus Ground Segment
2024-01-20T20:27:26.331651Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240120T182123_20240120T182148_052194_064F2F_BAC7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.789320376642928 15.513525649055179,-3.2122688808807514 15.624541274803622,-2.63488503395056 15.733985470261066,-2.0564552943804224 15.84198077913832,-1.4899478816435001 15.946143045572715,-1.6312393779753962 16.670179329889358,-1.667239655235007 16.851077210477467,-1.7843802567577143 17.4535879962829,-2.355692078402244 17.350495401355452,-2.938465127771373 17.243531467837183,-3.5202742257412947 17.134936710878037,-4.100597924889518 17.024825561914213,-3.9754117041518633 16.42099047665249,-3.9365722670331698 16.239793795805973,-3.901503603203524 16.0578698835489,-3.789320376642928 15.513525649055179))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86489791429221
46.06007
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
2024-01-20T22:26:07.017490Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N16W004/2024/01/20/064F2F
2.0E-4
2.0E-4
true
block average
2
2
17.0
-4.0
16.0
-3.0
POLYGON((-3.8895772708464937 16.0,-3.9365722670336765 16.239793795808463,-4.0 16.539591993915398,-4.0 17.0,-3.0 17.0,-3.0 16.0,-3.8895772708464937 16.0))
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_064F2F_N16W004_2024_01_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064F2F_N16W004_2024_01_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064F2F_N16W004_2024_01_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064F2F_N16W004_2024_01_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064F2F_N16W004_2024_01_20_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