https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-10T15:39:15.656160Z
2022-11-10T15:39:44.681911Z
s3://sentinel-s1-l1c/GRD/2022/11/10/IW/DV/S1A_IW_GRDH_1SDV_20221110T153915_20221110T153944_045834_057BAB_F860
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
2022-11-10T15:39:15.656160Z
2022-11-10T15:39:44.681911Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20221110T142927_V20221110T135358_20221110T202858.EOF
347.56412670756316
693000
Copernicus Ground Segment
2022-11-10T15:56:46.210453Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221110T153915_20221110T153944_045834_057BAB_F860
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.45457470042268 24.597786436696442,35.828902340617375 24.663822608231058,36.08029017414296 24.707609066067302,36.45769945281504 24.772499641867363,36.70952217878669 24.815232342454415,37.08757794851207 24.878537018082888,37.34067814524317 24.92034804235653,37.90332244938125 25.01164081407694,37.891677138048514 25.0697302538393,37.85686199980748 25.250612105209214,37.81951559197631 25.43108821519393,37.78411362654498 25.611869243591844,37.749267977207545 25.792733814635213,37.71582947607907 25.973814592967912,37.68178645279488 26.15479430181999,37.58830906108588 26.63758222291426,37.02155348433193 26.547893145872976,36.63442695636617 26.485247109213617,36.37783281435285 26.443107583672735,36.120343183228165 26.400328382327764,35.73771833776815 26.335843451375577,35.48287188960044 26.292287522013332,35.10341775068749 26.226535758245724,35.28627062541228 25.380679853505843,35.45457470042268 24.597786436696442))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77234208218506
46.39034918281668
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
2022-11-10T17:43:08.766197Z
Batch API, v4.156.0
s3://deafrica-sentinel-1/s1_rtc/N24E035/2022/11/10/057BAB
2.0E-4
2.0E-4
true
block average
2
2
25.0
35.0
24.0
36.0
POLYGON((35.45457470042266 24.597786436696317,35.36810803679332 25.0,36.0 25.0,36.0 24.693624211369023,35.45457470042266 24.597786436696317))
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_057BAB_N24E035_2022_11_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_057BAB_N24E035_2022_11_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_057BAB_N24E035_2022_11_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_057BAB_N24E035_2022_11_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_057BAB_N24E035_2022_11_10_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