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20161012 - Filament data for 09 UTC
Available data for 20161012: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1297 1752 (N39W46 L=152)   483     78        1 (1267/1723-1318/1780)   0.0 W43-W49 N36-N40
      2 1666 1551 (N15W60 L=166)   500     43        0 (1644/1532-1693/1577) -71.6 W57-W62 N13-N16
      3  648 1429 (N40E13 L= 93)   462    126        0 ( 589/1404- 708/1452) -12.5 E17-E08 N37-N40
      4  239  899 (N17E56 L= 50)  1082    207        1 ( 191/ 842- 301/ 946) -45.0 E61-E51 N12-N19
Download Binary data for this image

» All Filament Data of 20161012 ... 		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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