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20150220 - Filament data for 13 UTC
Available data for 20150220: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  703 1586 (N20E33 L= 73)   486    195        0 ( 661/1514- 740/1657) -38.7 E38-E27 N16-N24
      2 1054 1368 (N13E05 L=101)   413    151        0 (1016/1304-1119/1434) -36.9 E08-W00 N10-N17
      3  150 1293 (S04E73 L= 33)  1857    267        3 ( 103/1172- 213/1400)  69.0 E77-E67 S11-N02
      4  559 1221 (S04E32 L= 74)  1000    237        1 ( 469/1126- 644/1316)  56.3 E36-E28 S10-N02
      5  290 1158 (S12E51 L= 55)   884    146        4 ( 260/1098- 335/1208)  81.9 E54-E47 S15-S08
      6 1673 1101 (N12W39 L=145)   821    161        1 (1643/1015-1693/1183) -60.9 W35-W41 N07-N16
      7  182 1039 (S20E60 L= 46)   803    142        4 ( 161/ 985- 208/1097) -56.3 E63-E56 S22-S16
      8  580  889 (S23E25 L= 81)   204     72        0 ( 541/ 874- 616/ 904)  21.8 E27-E22 S24-S21
      9 1348  548 (S27W32 L=138)   276     64        1 (1316/ 528-1384/ 563)  53.1 W30-W34 S28-S24
  
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.