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20240623 - Filament data for 10 UTC
Available data for 20240623: »10 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  622 1693 (N43E44 L= 42)   602    137        0 ( 600/1629- 641/1749) -52.1 E48-E39 N38-N47
      2  838 1599 (N38E19 L= 66)   581    182        0 ( 782/1533- 891/1658)  70.0 E22-E16 N32-N43
      3  428 1525 (N29E52 L= 34)   838    187        4 ( 373/1448- 474/1588)  78.7 E54-E48 N23-N33
      4  370 1525 (N28E59 L= 27)  1211    141        4 ( 343/1474- 415/1570) -49.4 E64-E54 N24-N31
      5 1198 1398 (N27W09 L= 95)  1221    283        3 (1110/1280-1261/1469) -47.7 W02-W13 N19-N31
      6  332 1398 (N20E56 L= 30)   458     87        1 ( 291/1380- 373/1420)  14.0 E60-E51 N18-N21
      7 1716 1285 (N22W49 L=135)   421     78        0 (1693/1244-1734/1322) -68.2 W47-W50 N19-N24
      8  202  868 (S14E62 L= 24)  5283    564       13 ( 126/ 681- 266/1042)  60.5 E78-E54 S26-S03
      9 1853  964 (N03W63 L=148)   436     72        1 (1819/ 930-1881/ 993) -18.4 W58-W67 N00-N04
     10 1405  639 (S20W28 L=114)  3458    676        5 (1144/ 495-1611/ 856)  44.0 W12-W40 S31-S04
     11 1832  776 (S09W64 L=150)   863    103        1 (1804/ 734-1869/ 816)  51.3 W60-W68 S11-S06
     12  977  781 (S13E01 L= 84)   342     94        1 ( 930/ 764-1021/ 803)  11.3 E04-W01 S14-S11
     13 1738  679 (S16W56 L=141)   590     91        0 (1719/ 644-1755/ 731) -68.2 W53-W58 S17-S12
     14  471  603 (S29E38 L= 48)  1791    341        3 ( 332/ 516- 619/ 659)  20.0 E58-E25 S37-S24
     15  703  381 (S44E22 L= 64)   555     67        2 ( 663/ 357- 730/ 408)  29.7 E26-E19 S46-S41
     16  931  272 (S52E01 L= 84)   488     77        1 ( 896/ 255- 961/ 295)   0.0 E04-W01 S53-S49
  
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» All Filament Data of 20240623 ...
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