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20171120 - Filament data for 10 UTC
Available data for 20171120: »07 UTC   »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 1601 1605 (N23W55 L=229)   372     73        1 (1577/1589-1631/1626)  -9.5 W51-W57 N21-N24
      2 1169 1130 (N05W10 L=184)   199     42        0 (1146/1112-1198/1153) -56.3 W09-W11 N03-N06
      3  450  635 (S09E45 L=129)  2657    662        3 ( 302/ 491- 667/ 729)   1.6 E64-E29 S15-S03
      4  388  423 (S21E61 L=113)   494     96        2 ( 363/ 397- 425/ 454) -53.1 E63-E57 S22-S18
  
Data will be available after one hour of observations. 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.