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20140601 - Latest Filament data
Available data for 20140601: »09 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  290 1422 (N11E62 L=288)   849    124        2 ( 255/1373- 324/1476)  66.8 E64-E59 N07-N14
      2 1111 1200 (N11W02 L=352)   228    108        1 (1098/1135-1122/1250) -74.1 W00-W03 N07-N14
      3 1785 1163 (N21W51 L= 41)   391    128        0 (1738/1146-1822/1176)   0.0 W46-W55 N19-N21
      4 1505  556 (S21W42 L= 32)   374    150        1 (1454/ 536-1558/ 576)   0.0 W37-W46 S22-S19
      5 1746  544 (S17W65 L= 55)   535     88        3 (1729/ 511-1770/ 569) -45.0 W62-W67 S18-S15
Download Binary data for this image

» All Filament Data of 20140601 ... 		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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