https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-12-18T17:03:59.775125Z
2022-12-18T17:04:24.773990Z
s3://sentinel-s1-l1c/GRD/2022/12/18/IW/DV/S1A_IW_GRDH_1SDV_20221218T170359_20221218T170424_046389_058E9C_4665
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
2022-12-18T17:03:59.775125Z
2022-12-18T17:04:24.773990Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20221218T172407_V20221218T165458_20221218T232958.EOF
347.04986706592325
693000
Copernicus Ground Segment
2022-12-18T17:43:55.658493Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221218T170359_20221218T170424_046389_058E9C_4665
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.94243033248863 33.417307876378764,13.34873415304587 33.4818913353024,13.626994065301293 33.525296648219296,14.044900203930014 33.589233353532755,14.323843672478137 33.63107448207454,14.742759501984386 33.69265733640385,15.022365495310897 33.7329244366438,15.302230515817223 33.77255907072465,15.60665161541612 33.814899771309626,15.461390888731943 34.53658417102983,15.303443281857604 35.3177021391716,14.99342173946265 35.27575620828852,14.708421466541651 35.23644584328896,14.42369811500738 35.196466468175075,13.997141010596769 35.135246588426206,13.713127293891265 35.09360183231101,13.287652908682055 35.02989178399937,13.004373019935588 34.986592304072175,12.590768213708294 34.92209839269329,12.774342046563545 34.13997190900137,12.94243033248863 33.417307876378764))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6458271218848
46.41882953708173
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
2022-12-18T20:41:31.075026Z
Batch API, v4.165.0
s3://deafrica-sentinel-1/s1_rtc/N34E014/2022/12/18/058E9C
2.0E-4
2.0E-4
true
block average
2
2
35.0
14.0
34.0
15.0
POLYGON((14.0 34.0,14.0 35.0,15.0 35.0,15.0 34.0,14.0 34.0))
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_058E9C_N34E014_2022_12_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_058E9C_N34E014_2022_12_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_058E9C_N34E014_2022_12_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_058E9C_N34E014_2022_12_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_058E9C_N34E014_2022_12_18_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
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