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20150913 - Filament data for 08 UTC
Available data for 20150913: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1922 1064 (S17W66 L=346)   978    170        2 (1900/1031-1951/1094)   5.7 W62-W72 S18-S15
      2 1250  995 (N00W12 L=292)   196     72        0 (1233/ 953-1265/1041)  76.0 W11-W12 S02-N02
      3  915  740 (S06E13 L=267)   324    108        0 ( 860/ 724- 970/ 754)  -8.1 E16-E09 S07-S05
      4 1497  605 (S31W19 L=299)   330     58        1 (1475/ 576-1529/ 632)  36.9 W17-W21 S32-S28
      5  566  425 (S18E47 L=233)   659    151        1 ( 502/ 379- 636/ 460) -53.1 E50-E43 S22-S14
Download Binary data for this image

» All Filament Data of 20150913 ... 		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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