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20130422 - Filament data for 08 UTC
Available data for 20130422: »08 UTC   »09 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  525 1753 (N26E65 L=235)   666     86        0 ( 512/1704- 540/1791) -23.2 E72-E58 N22-N28
      2  794 1599 (N22E32 L=268)   505    170        1 ( 759/1567- 852/1649) -20.6 E35-E27 N20-N24
      3  274 1097 (S19E53 L=247)   427    120        0 ( 263/1037- 288/1153) -74.1 E54-E51 S22-S15
      4 1510  428 (S23W53 L=353)   923    242        1 (1431/ 367-1601/ 503)  80.5 W50-W56 S28-S16
      5 1318  287 (S38W52 L=351)   742    111        3 (1275/ 252-1356/ 329)   5.2 W46-W57 S39-S35
  
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.