https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-13T16:21:33.105299Z
2023-06-13T16:22:02.151449Z
s3://sentinel-s1-l1c/GRD/2023/6/13/IW/DV/S1A_IW_GRDH_1SDV_20230613T162133_20230613T162202_048969_05E390_7720
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
2023-06-13T16:21:33.105299Z
2023-06-13T16:22:02.151449Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230613T165730_V20230613T131244_20230613T163014.EOF
347.22745497682877
693000
Copernicus Ground Segment
2023-06-13T17:56:21.477268Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230613T162133_20230613T162202_048969_05E390_7720
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.70793088406987 -30.79834717096889,34.05205858551467 -30.71939226973854,34.311314685685886 -30.659211841886204,34.570248938059194 -30.59851747403316,34.95804366189665 -30.50651645496191,35.21616690862362 -30.444545454562522,35.60273840304963 -30.350638224792938,35.86004179328786 -30.28740230907752,36.22112210748564 -30.197664176118565,36.08768808338959 -29.783880136809817,35.9736812032248 -29.427209396708907,35.860532000887275 -29.070417184962366,35.710148129782354 -28.591894505013585,35.35419775032359 -28.68006035371497,35.100581656761854 -28.742214722549477,34.71959832102233 -28.83455714008947,34.46523835847141 -28.895523508209774,34.083144805070134 -28.986075827304617,33.828048478957 -29.045843313614064,33.57265979317211 -29.10512823228774,33.23370397978286 -29.182945712220402,33.37343799745068 -29.664284669100553,33.47848526902298 -30.023205288340733,33.584248417310235 -30.38203000191366,33.70793088406987 -30.79834717096889))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.79872
45.5123921908565
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
2023-06-13T23:19:51.666707Z
Batch API, v4.215.0
s3://deafrica-sentinel-1/s1_rtc/S30E036/2023/06/13/05E390
2.0E-4
2.0E-4
true
block average
2
2
-29.0
36.0
-30.0
37.0
POLYGON((36.0 -29.50954780217147,36.1573808223382 -30.0,36.0 -30.0,36.0 -29.50954780217147))
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_05E390_S30E036_2023_06_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E390_S30E036_2023_06_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E390_S30E036_2023_06_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E390_S30E036_2023_06_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E390_S30E036_2023_06_13_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