https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-08T02:36:55.842467Z
2024-03-08T02:37:20.840009Z
s3://sentinel-s1-l1c/GRD/2024/3/8/IW/DV/S1A_IW_GRDH_1SDV_20240308T023655_20240308T023720_052884_066698_8944
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
2024-03-08T02:36:55.842467Z
2024-03-08T02:37:20.840009Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240308T054831_V20240308T014946_20240308T050716.EOF
191.9976669124517
693000
Copernicus Ground Segment
2024-03-08T06:56:55.112101Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240308T023655_20240308T023720_052884_066698_8944
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.99695394467175 8.784962999833592,48.43787783435272 8.898551568813875,47.872867456152 9.012419696796059,47.30483300336598 9.125948742525916,46.762693151448815 9.233399035861048,46.690664391287484 8.871290902457078,46.652868523357895 8.690535643789634,46.616724556724755 8.509446780908954,46.58085585816756 8.328297496524517,46.46386052177728 7.724873263156335,47.00801163481665 7.615359945552051,47.56922835520688 7.501631560059356,48.13070444028689 7.38706962889335,48.692602752574096 7.271649423802598,48.70484679838338 7.331244090620633,48.77611845558189 7.69507526444952,48.81262421055331 7.876806968732442,48.847882215056515 8.058792231368585,48.885413574119184 8.240307872956166,48.92625700004582 8.421142893722786,48.96360322720669 8.602692872830291,48.99695394467175 8.784962999833592))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82859642372699
46.11670621352347
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
2024-03-08T09:10:39.981685Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/N08E046/2024/03/08/066698
2.0E-4
2.0E-4
true
block average
2
2
9.0
46.0
8.0
47.0
POLYGON((46.51720366470541 8.0,46.61672455676738 8.509446781117537,46.71626656882033 9.0,47.0 9.0,47.0 8.0,46.51720366470541 8.0))
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_066698_N08E046_2024_03_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066698_N08E046_2024_03_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066698_N08E046_2024_03_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066698_N08E046_2024_03_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066698_N08E046_2024_03_08_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