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20160827 - Filament data for 06 UTC
Available data for 20160827: »06 UTC   »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 1346 1567 (N31W36 L= 31)   352     52        0 (1318/1545-1379/1584) -11.3 W33-W38 N30-N32
      2  683 1451 (N40E15 L=340)   562    101        0 ( 631/1404- 736/1489)  18.4 E19-E09 N37-N41
      3 1001 1245 (N20W03 L=358)   716    233        2 ( 885/1222-1124/1267) -28.3 E03-W10 N16-N23
      4 1311 1190 (N11W21 L= 15)   549    146        3 (1225/1162-1370/1212) -24.0 W15-W24 N07-N13
      5  535 1016 (N15E31 L=324)   366    136        0 ( 517/ 947- 569/1070)  60.3 E32-E27 N11-N18
      6  998  564 (S20E12 L=343)   359    125        1 ( 971/ 506-1026/ 614)  45.0 E14-E08 S23-S17
      7  498  527 (S14E46 L=309)   537     93        1 ( 474/ 489- 528/ 577)  80.5 E48-E44 S16-S10
      8  851  314 (S35E30 L=324)   428     81        2 ( 827/ 284- 878/ 340)  38.7 E32-E27 S37-S33
  
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» All Filament Data of 20160827 ...
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