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20171220 - Filament data for 08 UTC
Available data for 20171220: »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 1041 1828 (N54W13 L=152)   414     69        0 (1014/1804-1066/1852)  29.7 W09-W16 N52-N57
      2  731 1537 (N33E16 L=123)   372     57        0 ( 701/1511- 765/1561)  31.0 E18-E13 N31-N34
      3  934 1449 (N25E02 L=137)   665    118        1 ( 899/1406- 987/1482) -31.0 E04-W01 N22-N27
      4  689  833 (S10E22 L=117)   660    123        0 ( 634/ 792- 757/ 876)  18.4 E26-E17 S12-S08
      5 1406  685 (S25W22 L=162)   299    104        0 (1348/ 656-1451/ 715)  23.2 W18-W25 S26-S23
      6  755  262 (S50E35 L=104)   418     64        0 ( 729/ 232- 778/ 288) -90.0 E36-E32 S52-S47
  
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.