https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-14T18:04:41.093916Z
2023-07-14T18:05:06.092166Z
s3://sentinel-s1-l1c/GRD/2023/7/14/IW/DV/S1A_IW_GRDH_1SDV_20230714T180441_20230714T180506_049423_05F16D_F878
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
2023-07-14T18:04:41.093916Z
2023-07-14T18:05:06.092166Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230714T200508_V20230714T162201_20230714T193931.EOF
347.8880752379603
693000
Copernicus Ground Segment
2023-07-14T20:16:40.213055Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230714T180441_20230714T180506_049423_05F16D_F878
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.5127631768347864 14.601649527383453,1.0865061031689434 14.712916556203096,1.660999373226141 14.822794784495809,2.23592182222105 14.931210935103072,2.8009346388712255 15.03624366549984,2.588871715964876 16.121981670300013,2.507009265411737 16.543999600468,1.9372615158838773 16.44001651156485,1.3577171484534545 16.332540756187353,0.7779881134931095 16.223320143770337,0.20159205326567614 16.11303702413001,0.2123503984470444 16.05255398836208,0.2505204347976551 15.871303428380978,0.3623206835888825 15.32702020469179,0.4388980193848092 14.964554734734422,0.475186065184606 14.782930591333946,0.5127631768347864 14.601649527383453))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86116313072075
46.05649124609401
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
2023-07-14T23:25:10.925405Z
Batch API, v4.232.0
s3://deafrica-sentinel-1/s1_rtc/N15E000/2023/07/14/05F16D
2.0E-4
2.0E-4
true
block average
2
2
16.0
0.0
15.0
1.0
POLYGON((0.4314095709515304 15.0,0.3623206835889785 15.327020204691353,0.22341788230120727 16.0,1.0 16.0,1.0 15.0,0.4314095709515304 15.0))
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_05F16D_N15E000_2023_07_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F16D_N15E000_2023_07_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F16D_N15E000_2023_07_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F16D_N15E000_2023_07_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F16D_N15E000_2023_07_14_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