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20251219 - Filament data for 10 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  224 1262 (N19E57 L= 48)  2816    229        6 ( 170/1160- 298/1358) -80.5 E62-E48 N13-N25
      2 1374 1262 (N10W23 L=128)   622    136        3 (1336/1195-1397/1327) -90.0 W21-W24 N05-N14
      3 1901 1200 (N03W67 L=172)   605     80        3 (1879/1170-1925/1224) -56.3 W63-W71 N01-N04
      4  313 1179 (N13E47 L= 58)   466     91        1 ( 290/1126- 331/1217) -59.0 E48-E44 N10-N15
      5 1783  843 (S17W52 L=157)   297     51        0 (1773/ 811-1796/ 878) -76.0 W50-W53 S19-S15
      6  290  685 (S16E55 L= 49)   953    145        0 ( 255/ 606- 315/ 756)  84.3 E58-E53 S20-S10
      7  204  678 (S15E66 L= 38)   847    110        1 ( 173/ 635- 237/ 730) -56.3 E68-E62 S17-S11
      8 1361  630 (S28W19 L=124)   462    136        1 (1301/ 591-1419/ 678)  26.6 W15-W23 S30-S24
      9  351  635 (S19E51 L= 53)   332     69        0 ( 339/ 592- 368/ 668)  45.0 E53-E48 S21-S17
     10 1197  529 (S33W08 L=112)   340     47        0 (1169/ 498-1225/ 558)  53.1 W05-W09 S35-S31
     11 1080  393 (S42E02 L=103)   315     48        1 (1054/ 368-1103/ 423) -78.7 E03-W00 S44-S39
     12  782  331 (S44E28 L= 77)  1077    245        1 ( 683/ 273- 881/ 370)   5.7 E39-E18 S47-S41
  
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.