https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-15T02:26:31.816840Z
2024-04-15T02:27:00.828474Z
s3://sentinel-s1-l1c/GRD/2024/4/15/IW/DV/S1A_IW_GRDH_1SDV_20240415T022631_20240415T022700_053438_067B9D_9C0B
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
2024-04-15T02:26:31.816840Z
2024-04-15T02:27:00.828474Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240415T035043_V20240414T235435_20240415T031205.EOF
192.1179597741243
693000
Copernicus Ground Segment
2024-04-15T04:35:53.462668Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240415T022631_20240415T022700_053438_067B9D_9C0B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.360863840560555 -13.2580845883118,47.791780973449434 -13.129298740843483,47.21307001927441 -12.996916447252328,46.634974317826455 -12.863260661039686,46.11454362491862 -12.741729925048865,46.057676695394726 -12.979522461532618,45.88393157109215 -13.700553750113633,45.72301885453394 -14.361755675196331,46.24663039527982 -14.48495669495448,46.828356967876985 -14.62031146672452,47.41079573706667 -14.754228440288948,47.981837023886584 -14.883952271432932,48.009866821093986 -14.762819193527328,48.052893720561194 -14.582101924220009,48.09444142565097 -14.401055103239063,48.137128996048816 -14.22027395055448,48.17775480077122 -14.039031123483632,48.21984279659574 -13.858126700746007,48.26388531161008 -13.677672092602503,48.360863840560555 -13.2580845883118))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.43939
46.03104123701772
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
2024-04-15T06:38:15.579359Z
Batch API, v4.336.0
s3://deafrica-sentinel-1/s1_rtc/S14E046/2024/04/15/067B9D
2.0E-4
2.0E-4
true
block average
2
2
-13.0
46.0
-14.0
47.0
POLYGON((46.0 -13.218877103388682,46.05274227365398 -13.0,47.0 -13.0,47.0 -14.0,46.0 -14.0,46.0 -13.218877103388682))
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_067B9D_S14E046_2024_04_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_067B9D_S14E046_2024_04_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_067B9D_S14E046_2024_04_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_067B9D_S14E046_2024_04_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_067B9D_S14E046_2024_04_15_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