https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-12T04:23:16.443125Z
2024-05-12T04:23:41.440883Z
s3://sentinel-s1-l1c/GRD/2024/5/12/IW/DV/S1A_IW_GRDH_1SDV_20240512T042316_20240512T042341_053833_068AD8_1420
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
2024-05-12T04:23:16.443125Z
2024-05-12T04:23:41.440883Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240512T055633_V20240512T015802_20240512T051532.EOF
192.024937361273
693000
Copernicus Ground Segment
2024-05-12T06:12:44.064381Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240512T042316_20240512T042341_053833_068AD8_1420
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.74415566725447 11.168161097385754,22.175220351353236 11.28164727541039,21.604379355806547 11.394325599610603,21.032600513149973 11.50598711801987,20.49198013741342 11.610444550719258,20.42131853426609 11.248369337313669,20.278483851580937 10.524257294524329,20.194615722365004 10.102235218493117,20.73190225176839 9.996718659347025,21.3006701941135 9.883992789978386,21.868451974996898 9.770423423471142,22.432712597030683 9.656539615066794,22.447408410204865 9.716257007910631,22.596539676160663 10.44212023598621,22.632816518899798 10.623783606214431,22.707560917954932 10.986662297930415,22.74415566725447 11.168161097385754))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88663914633431
46.17569397633621
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
2024-05-12T08:58:42.179927Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/N10E021/2024/05/12/068AD8
2.0E-4
2.0E-4
true
block average
2
2
11.0
21.0
10.0
22.0
POLYGON((21.0 10.0,21.0 11.0,22.0 11.0,22.0 10.0,21.0 10.0))
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_068AD8_N10E021_2024_05_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_068AD8_N10E021_2024_05_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_068AD8_N10E021_2024_05_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_068AD8_N10E021_2024_05_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_068AD8_N10E021_2024_05_12_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