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20160711 - Latest Filament data
Available data for 20160711: »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  344 1186 (N14E48 L=205)   695    169        3 ( 321/1128- 371/1265) -69.4 E50-E45 N10-N18
      2  683  964 (N01E21 L=231)   326     76        0 ( 668/ 916- 697/1003)  90.0 E22-E20 S02-N03
      3  868  900 (S03E10 L=243)   232     39        0 ( 845/ 875- 894/ 924) -56.3 E11-E08 S04-S01
      4  633  613 (S22E28 L=225)   402     80        1 ( 613/ 572- 652/ 656) -90.0 E28-E26 S24-S18
Download Binary data for this image

» All Filament Data of 20160711 ... 		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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