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20210723 - Filament data for 10 UTC
Available data for 20210723: »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1195 1608 (N42W20 L=134)   497    106        1 (1171/1545-1210/1656)  69.4 W18-W21 N37-N45
      2 1502 1638 (N40W50 L=164)   439     63        1 (1475/1617-1535/1653)  12.5 W45-W54 N38-N41
      3  271 1401 (N32E63 L= 51)   461     78        1 ( 236/1380- 308/1421)  -4.8 E68-E56 N30-N33
      4 1213  387 (S40W09 L=124)   515    133        0 (1157/ 363-1266/ 410)   6.3 W04-W13 S41-S37
      5 1268  284 (S50W15 L=130)   391     51        1 (1231/ 271-1296/ 301) -23.2 W11-W18 S51-S48
  
Download FITS filament maps as tar archive

» All Filament Data of 20210723 ...
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.