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| 20211231 - Latest Filament data | ||
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| Available data for 20211231: »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 1116 1502 (N27W07 L=155) 237 71 0 (1103/1466-1128/1536) 78.7 W06-W08 N24-N29
2 1731 1394 (N20W52 L=201) 491 85 0 (1711/1353-1748/1444) 80.5 W50-W54 N16-N22
3 1796 1358 (N17W58 L=207) 588 98 1 (1760/1312-1822/1396) 35.5 W53-W62 N14-N19
4 1232 706 (S23W13 L=161) 493 136 1 (1179/ 652-1283/ 758) 50.2 W09-W16 S25-S19
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Download FITS filament maps as tar archive
» All Filament Data of 20211231 ... |
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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