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20211031 - Filament data for 09 UTC
Available data for 20211031: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  407 1508 (N50E37 L=197)   324     55        1 ( 380/1482- 430/1524)  -8.1 E41-E34 N48-N51
      2  329 1491 (N51E48 L=186)   592     78        1 ( 304/1446- 352/1520) -71.6 E52-E44 N47-N53
      3  873 1416 (N31W01 L=236)   402    106        1 ( 824/1399- 928/1434) -38.7 E01-W04 N28-N32
      4  544 1298 (N32E24 L=211)   385    104        0 ( 505/1254- 582/1334)  23.2 E27-E20 N29-N33
      5 1844  829 (S30W54 L=289)   728    144        1 (1807/ 800-1904/ 866) -18.4 W49-W64 S32-S26
      6 1341  243 (S58E03 L=232)  2043    267        2 (1203/ 212-1446/ 284) -15.6 E16-W09 S62-S53
  
Download FITS filament maps as tar archive

» All Filament Data of 20211031 ...
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.