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20251219 - Filament data for 08 UTC
Available data for 20251219: »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  215 1259 (N19E58 L= 48)  3334    245        8 ( 163/1141- 289/1357) -85.6 E64-E49 N12-N25
      2 1358 1275 (N11W22 L=128)   624    120        3 (1315/1212-1398/1327) -71.6 W20-W25 N07-N14
      3  305 1172 (N13E47 L= 58)   642    172        1 ( 279/1090- 343/1219)  66.8 E50-E44 N08-N15
      4  216  973 (N02E57 L= 49)   471     78        0 ( 199/ 936- 233/1014)  53.1 E58-E54 N00-N04
      5 1391  676 (S25W21 L=127)   887    350        0 (1280/ 590-1491/ 772)  31.0 W13-W28 S30-S19
      6  282  685 (S15E57 L= 49)  1006    155        0 ( 246/ 609- 310/ 759)  84.3 E59-E54 S20-S10
      7  195  682 (S15E67 L= 38)   604    100        1 ( 171/ 644- 222/ 725) -80.5 E69-E63 S17-S11
      8  340  631 (S19E53 L= 53)   338     77        1 ( 322/ 588- 353/ 665)  63.4 E54-E50 S21-S17
      9 1184  527 (S33W07 L=113)   423     69        1 (1155/ 489-1213/ 564)  45.0 W04-W08 S35-S30
     10 1072  395 (S42E02 L=103)   369     48        2 (1040/ 368-1099/ 424) -78.7 E04-W00 S44-S39
     11  774  332 (S44E29 L= 77)   914    242        0 ( 682/ 280- 875/ 370)   5.7 E38-E18 S47-S40
  
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.