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20160708 - Filament data for 12 UTC
Available data for 20160708: »06 UTC   »07 UTC   »08 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 1544 1639 (N43W47 L=340)   883    130        3 (1503/1600-1577/1672)  12.5 W42-W51 N40-N45
      2 1574 1576 (N38W46 L=339)   565    123        2 (1549/1542-1612/1614)  23.2 W43-W50 N35-N41
      3 1690 1386 (N25W50 L=343)   349     42        1 (1671/1362-1708/1411) -90.0 W48-W52 N23-N26
      4 1808 1286 (N18W60 L=353)   667    204        3 (1784/1230-1834/1337)  50.2 W56-W64 N14-N20
      5  226  880 (S07E59 L=233)   958    117        2 ( 195/ 821- 245/ 926)  74.1 E63-E57 S10-S03
      6 1092  244 (S53W06 L=299)   447     91        0 (1064/ 217-1121/ 276)  50.2 W03-W08 S56-S49
Download Binary data for this image

» All Filament Data of 20160708 ... 		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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