https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-06T16:55:45.255992Z
2024-02-06T16:56:10.254661Z
s3://sentinel-s1-l1c/GRD/2024/2/6/IW/DV/S1A_IW_GRDH_1SDV_20240206T165545_20240206T165610_052441_06578A_415A
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
2024-02-06T16:55:45.255992Z
2024-02-06T16:56:10.254661Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240206T171545_V20240206T164647_20240206T232147.EOF
347.06644335706676
693000
Copernicus Ground Segment
2024-02-06T17:43:17.743626Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240206T165545_20240206T165610_052441_06578A_415A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.048684688354692 33.20684663916013,15.455276225437705 33.27164071028681,15.733709565781416 33.31518805513768,16.151873773357234 33.37933990707321,16.43098794495253 33.42132592159127,16.850157892918865 33.483128341877645,17.129932088536066 33.52354317702646,17.40996434686038 33.56332681983824,17.706093064755287 33.60466229095616,17.56105593692794 34.32619329670375,17.403287027810244 35.10753650354655,17.101752071247105 35.06658873798115,16.816620600520782 35.027133753380625,16.53176504176922 34.98701081846952,16.105007604971068 34.925577778537246,15.820858938835618 34.88379231263276,15.395179938217288 34.81987329623824,15.111762133955093 34.77643584549934,14.697920769986622 34.71173718808587,14.88105994732896 33.92937031525681,15.048684688354692 33.20684663916013))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65277995612921
46.46750510441195
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
2024-02-06T19:44:50.130543Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N33E014/2024/02/06/06578A
2.0E-4
2.0E-4
true
block average
2
2
34.0
14.0
33.0
15.0
POLYGON((15.0 33.416695374999655,14.864526703388055 34.0,15.0 34.0,15.0 33.416695374999655))
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_06578A_N33E014_2024_02_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06578A_N33E014_2024_02_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06578A_N33E014_2024_02_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06578A_N33E014_2024_02_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06578A_N33E014_2024_02_06_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