https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-27T17:03:50.389714Z
2024-05-27T17:04:20.638337Z
s3://sentinel-s1-l1c/GRD/2024/5/27/IW/DV/S1A_IW_GRDH_1SDV_20240527T170350_20240527T170420_054059_0692A9_5AF4
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
2024-05-27T17:03:50.389714Z
2024-05-27T17:04:20.638337Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240527T174050_V20240527T135355_20240527T171125.EOF
347.4518008202579
693000
Copernicus Ground Segment
2024-05-27T18:04:51.050668Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240527T170350_20240527T170420_054059_0692A9_5AF4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.32227113643139 -26.968837864021488,22.690427716197814 -26.884234653650452,22.94229498106652 -26.825726154049374,23.31768118989186 -26.737588778420815,23.5683843030387 -26.678097357058704,23.81756938956562 -26.618471881483853,24.193356398684873 -26.527607437465843,24.44245647295426 -26.466756392923635,24.747512738148284 -26.391542239605265,24.639250192830566 -26.034189234385458,24.53274311402342 -25.6763795420507,24.427608409539765 -25.318303266874434,24.2511032354663 -24.7101774654803,23.704338509380214 -24.843848714156515,23.334538246991478 -24.932960300835283,23.08787407127406 -24.991821779474524,22.840625506647907 -25.050359968459922,22.470838800908343 -25.13704043625311,22.222909563778288 -25.19457797497298,21.85866181399778 -25.27825886487028,21.926308734266563 -25.529472831949466,22.07455425668445 -26.06922438754426,22.171482748822957 -26.429563295466224,22.22142958733313 -26.609411805713904,22.270749798152224 -26.78941843848156,22.32227113643139 -26.968837864021488))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36659
45.96257349550984
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
2024-05-27T19:58:59.587604Z
Batch API, v4.357.2
s3://deafrica-sentinel-1/s1_rtc/S26E023/2024/05/27/0692A9
2.0E-4
2.0E-4
true
block average
2
2
-25.0
23.0
-26.0
24.0
POLYGON((23.0 -25.012626709117033,23.053331607267268 -25.0,24.0 -25.0,24.0 -26.0,23.0 -26.0,23.0 -25.012626709117033))
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_0692A9_S26E023_2024_05_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0692A9_S26E023_2024_05_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0692A9_S26E023_2024_05_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0692A9_S26E023_2024_05_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0692A9_S26E023_2024_05_27_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