https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-20T18:09:25.196492Z
2024-02-20T18:09:54.203308Z
s3://sentinel-s1-l1c/GRD/2024/2/20/IW/DV/S1A_IW_GRDH_1SDV_20240220T180925_20240220T180954_052646_065E7D_6CFE
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
2024-02-20T18:09:25.196492Z
2024-02-20T18:09:54.203308Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240220T201038_V20240220T163014_20240220T194744.EOF
348.03372577538926
693000
Copernicus Ground Segment
2024-02-20T20:47:19.121639Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240220T180925_20240220T180954_052646_065E7D_6CFE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.0342469506206162 2.094697050719697,2.139499063522001 2.329233650388733,3.2431832147493846 2.5624680394712898,3.081918365333169 3.345013929692429,2.9087384085165704 4.189712515809118,1.802735641161682 3.9590987514716858,0.6954113441452745 3.726577674120197,1.0342469506206162 2.094697050719697))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72128
45.97049
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
2024-02-21T00:13:54.521676Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N02E000/2024/02/20/065E7D
2.0E-4
2.0E-4
true
block average
2
2
3.0
0.0
2.0
1.0
POLYGON((1.0 2.2596352510159643,0.8462743321185924 3.0,1.0 3.0,1.0 2.2596352510159643))
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_065E7D_N02E000_2024_02_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065E7D_N02E000_2024_02_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065E7D_N02E000_2024_02_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065E7D_N02E000_2024_02_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065E7D_N02E000_2024_02_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