https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-08-06T17:09:20.316308Z
2023-08-06T17:09:49.333629Z
s3://sentinel-s1-l1c/GRD/2023/8/6/IW/DV/S1A_IW_GRDH_1SDV_20230806T170920_20230806T170949_049757_05FBB2_255F
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
2023-08-06T17:09:20.316308Z
2023-08-06T17:09:49.333629Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230806T174553_V20230806T140209_20230806T171939.EOF
346.76402473808724
693000
Copernicus Ground Segment
2023-08-06T18:30:44.587072Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230806T170920_20230806T170949_049757_05FBB2_255F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.276251713716505 -36.649581764666806,23.652269666044816 -36.56351922161478,23.926139538198797 -36.49995833050147,24.19956067594645 -36.43577226925431,24.60884553788795 -36.338326441764494,24.88113395473785 -36.27258830326069,25.288708427356653 -36.17282609342996,25.55984924364695 -36.10555156375807,25.939103625191365 -36.01021814622733,25.78579269735279 -35.599339926027014,25.654941697385183 -35.24492649434033,25.525264191795763 -34.89034969703483,25.354040852814755 -34.41703978906626,24.981431785537346 -34.51047521454923,24.715084130635407 -34.576435451091335,24.31477904061341 -34.67428808498691,24.047389555710684 -34.73879475657613,23.645531352997082 -34.83445629263247,23.37711303126928 -34.897495049285176,23.108286977421947 -34.95994268148458,22.739247470003136 -35.0445360980424,22.896570054373363 -35.52129365174629,23.015628814445375 -35.8784954787627,23.13568661009113 -36.23556985450251,23.276251713716505 -36.649581764666806))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.7811
45.37162103770246
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
2023-08-06T23:53:12.384906Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/S37E024/2023/08/06/05FBB2
2.0E-4
2.0E-4
true
block average
2
2
-36.0
24.0
-37.0
25.0
POLYGON((25.0 -36.24349340123473,24.608845537830636 -36.33832644177797,24.0 -36.48261946575975,24.0 -36.0,25.0 -36.0,25.0 -36.24349340123473))
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_05FBB2_S37E024_2023_08_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05FBB2_S37E024_2023_08_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05FBB2_S37E024_2023_08_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05FBB2_S37E024_2023_08_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05FBB2_S37E024_2023_08_06_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