https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-27T17:11:55.448586Z
2023-07-27T17:12:24.480798Z
s3://sentinel-s1-l1c/GRD/2023/7/27/IW/DV/S1A_IW_GRDH_1SDV_20230727T171155_20230727T171224_049612_05F73D_B10C
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
2023-07-27T17:11:55.448586Z
2023-07-27T17:12:24.480798Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230727T172719_V20230727T170316_20230727T233816.EOF
347.12735562355874
693000
Copernicus Ground Segment
2023-07-27T17:46:58.107471Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230727T171155_20230727T171224_049612_05F73D_B10C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.159992856846014 32.22071614007031,11.564591826642511 32.28598984542066,11.837870207949063 32.32929161200665,12.248251557189903 32.39313247725691,12.522941246123874 32.43506964054193,12.796276079946141 32.47617022914221,13.207928979476291 32.536881393020145,13.484233848899228 32.57683014975747,13.786086171136787 32.61973066584182,13.773898405409376 32.67631997595605,13.736621517343826 32.856644230533504,13.45818828757341 34.24148253837835,13.149544983550484 34.19887253860302,12.86954718284419 34.15949679855958,12.589810984551937 34.11948423151455,12.170704908308746 34.05827478404764,11.891638090384777 34.01667705928053,11.473552323942474 33.9530972603948,11.195176384271836 33.90992432482326,10.781893769077088 33.84458694944412,10.936233343504549 33.18071491447504,10.979062420143753 33.00017604260332,11.020626121343229 32.81943691170423,11.159992856846014 32.22071614007031))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70416974916481
46.45301088618372
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
2023-07-27T21:21:34.543148Z
Batch API, v4.242.0
s3://deafrica-sentinel-1/s1_rtc/N33E012/2023/07/27/05F73D
2.0E-4
2.0E-4
true
block average
2
2
34.0
12.0
33.0
13.0
POLYGON((12.0 33.0,12.0 34.0,13.0 34.0,13.0 33.0,12.0 33.0))
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_05F73D_N33E012_2023_07_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F73D_N33E012_2023_07_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F73D_N33E012_2023_07_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F73D_N33E012_2023_07_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F73D_N33E012_2023_07_27_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