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| 20210820 - Filament data for 08 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 1134 1713 (N48W29 L=135) 631 119 0 (1116/1650-1153/1762) 48.4 W24-W33 N43-N52
2 1463 1706 (N38W57 L=162) 435 49 1 (1431/1685-1483/1727) -33.7 W53-W61 N36-N39
3 374 1475 (N46E49 L= 56) 2200 231 2 ( 289/1373- 452/1528) -21.2 E69-E37 N38-N50
4 285 1409 (N42E59 L= 46) 1036 121 3 ( 254/1355- 320/1460) -45.0 E64-E52 N38-N46
5 1054 157 (S58E27 L= 78) 699 57 0 (1039/ 123-1075/ 188) 36.9 E35-E23 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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