https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-21T18:53:10.938603Z
2024-02-21T18:53:35.935831Z
s3://sentinel-s1-l1c/GRD/2024/2/21/IW/DV/S1A_IW_GRDH_1SDV_20240221T185310_20240221T185335_052661_065EFE_1DEE
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
2024-02-21T18:53:10.938603Z
2024-02-21T18:53:35.935831Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240221T205934_V20240221T171123_20240221T202853.EOF
347.94681713062994
693000
Copernicus Ground Segment
2024-02-21T21:11:53.731801Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240221T185310_20240221T185335_052661_065EFE_1DEE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.184180941656974 11.480190895273127,-10.617040950089082 11.5930896859908,-10.049875487149967 11.70478998797025,-9.481862434446542 11.815442200637474,-8.929109301295597 11.921942895349575,-8.963927943055483 12.103051130571579,-8.999684325745648 12.284067489222814,-9.0368695530625 12.46480658183175,-9.07185127823422 12.645960286710803,-9.109287305340203 12.826642783221525,-9.14342230391538 13.007945926065762,-9.228699437231997 13.429311842293684,-9.784896776539371 13.323949540544998,-10.35655557792403 13.214288420125698,-10.926625424146078 13.103560906567479,-11.499203927939426 12.990975772641123,-11.487485436300927 12.930938107601492,-11.41252752175474 12.568064377293625,-11.374575735262859 12.386718966123036,-11.256244992082816 11.843567484972317,-11.218897254112926 11.662096629698192,-11.184180941656974 11.480190895273127))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85303725431475
46.10820483691981
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
2024-02-21T22:46:32.287883Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N12W011/2024/02/21/065EFE
2.0E-4
2.0E-4
true
block average
2
2
13.0
-11.0
12.0
-10.0
POLYGON((-11.0 12.0,-11.0 13.0,-10.0 13.0,-10.0 12.0,-11.0 12.0))
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_065EFE_N12W011_2024_02_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065EFE_N12W011_2024_02_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065EFE_N12W011_2024_02_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065EFE_N12W011_2024_02_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065EFE_N12W011_2024_02_21_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