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20251012 - Filament data for 13 UTC
Available data for 20251012: »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  892 1858 (N63W33 L=312)   416     56        0 ( 871/1835- 923/1876)   6.3 W27-W37 N61-N64
      2  780 1807 (N64W16 L=295)   366     69        1 ( 759/1779- 810/1836)   5.7 W11-W21 N61-N66
      3 1277 1798 (N42W52 L=331)  1103    162        1 (1214/1744-1353/1834)   0.0 W42-W62 N39-N43
      4 1575 1682 (N25W64 L=343)   746     68        0 (1547/1651-1612/1705) -26.6 W58-W67 N23-N26
      5  386 1605 (N61E45 L=234)   480     62        0 ( 362/1575- 416/1626)   6.3 E50-E39 N58-N62
      6  670 1255 (N28E15 L=264)  1066    305        5 ( 529/1203- 807/1305) -35.2 E24-E07 N21-N33
      7 1548 1006 (S09W29 L=309)   237     49        0 (1528/ 980-1564/1037)  71.6 W28-W30 S10-S07
      8 1898  970 (S23W61 L=340)   661     66        0 (1868/ 940-1921/1004)   8.1 W56-W64 S24-S21
      9 1840  865 (S27W52 L=331)  1015    156        2 (1784/ 812-1902/ 915)   0.0 W45-W61 S29-S25
     10  282  718 (N06E57 L=222)   516     84        0 ( 260/ 673- 298/ 754) -90.0 E58-E55 N02-N08
     11 1572  650 (S31W24 L=303)   363     61        1 (1549/ 618-1602/ 685)  53.1 W21-W26 S32-S28
     12  800  649 (S09E23 L=257)   254     53        1 ( 769/ 625- 830/ 674) -56.3 E24-E21 S11-S07
     13 1371  487 (S35W06 L=286)  1503    275        1 (1251/ 443-1488/ 558)   0.0 E02-W16 S37-S32
     14  327  423 (S13E72 L=207)  1412     93        1 ( 294/ 386- 367/ 463) -80.5 E76-E68 S16-S10
     15  528  439 (S16E49 L=230)   403     46        1 ( 507/ 407- 554/ 459)  63.4 E51-E46 S17-S13
     16  466  313 (S23E66 L=213)   538     66        1 ( 446/ 282- 490/ 340)  59.0 E69-E63 S25-S20
     17  551  290 (S26E59 L=220)   451     60        2 ( 528/ 264- 577/ 312) -90.0 E62-E56 S28-S24
     18  922  213 (S41E38 L=242)  2688    295        4 ( 823/ 136-1035/ 299)  14.0 E56-E24 S45-S37
Download Binary data for this image

» All Filament Data of 20251012 ... 		IDL code for reading binary data: 
    OPENR, u, binfile, /COMP, /GET_LUN
    head = FLTARR(6) ;[xsize,ysize,radius,hh,mm,ss]
    READU, u, head
    data = INTARR(FIX(head[0]),FIX(head[1]))
    READU, u, data
    FREE_LUN, u
  • each filament has the value of Fil_ID
  • all values are in pixel
to get the area of a filament: 
  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area
be careful: y-origin is upper left! you can transpose the data: 
  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y

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