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20171121 - Filament data for 09 UTC
Available data for 20171121: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  282 1394 (N40E48 L=113)   732    174        1 ( 237/1368- 329/1426) -26.6 E53-E43 N37-N42
      2  569 1187 (N20E25 L=136)   433     99        0 ( 520/1159- 620/1218) -18.4 E27-E21 N18-N23
      3  724  740 (S08E23 L=138)   925    294        1 ( 578/ 678- 859/ 786) -29.4 E32-E16 S14-S03
      4 1299  742 (S20W10 L=171)   268    113        0 (1240/ 701-1347/ 774)   7.1 W06-W14 S21-S18
      5  480  607 (S11E44 L=117)  1800    410        4 ( 418/ 470- 569/ 750)  39.8 E52-E33 S19-S04
      6  549  421 (S24E47 L=114)   656    108        1 ( 491/ 391- 612/ 459) -39.8 E49-E42 S27-S20
  
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.