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| 20210820 - Filament data for 11 UTC | ||
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| Available data for 20210820: »06 UTC »07 UTC »08 UTC »09 UTC »10 UTC »11 UTC »12 UTC »13 UTC | ||
Click on image to open sensitive map! |
Color xc yc (LatLon LCarr) Area Length Branches ( x0/y0 x1/y1 ) Tilt Location
1 1146 1725 (N49W31 L=135) 653 104 0 (1126/1671-1167/1774) 48.8 W27-W35 N44-N52
2 386 1478 (N46E48 L= 56) 2269 278 4 ( 305/1384- 467/1533) -22.5 E64-E35 N38-N51
3 300 1413 (N43E57 L= 47) 1078 112 1 ( 281/1357- 324/1470) -41.6 E62-E51 N38-N46
4 1064 162 (S57E25 L= 78) 648 43 1 (1052/ 128-1081/ 192) 39.3 E32-E21 S62-S53
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Download FITS filament maps as tar archive
» All Filament Data of 20210820 ... |
The tar archive contains filament maps for all processed Hα images
with at least quality=1. The maps contain the values 0 and 1, where 1 is the position of a detected filament. The header in the FITS files is mostly taken from the corresponding Hα file, so it should be compatible with standard solar software routines. |
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