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20161013 - Filament data for 09 UTC
Available data for 20161013: »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1377 1800 (N38W55 L=148)   455    115        0 (1361/1769-1397/1824)  18.4 W52-W58 N36-N39
      2 1080 1686 (N42W28 L=121)   359    109        0 (1037/1654-1132/1710)   6.3 W23-W32 N41-N43
      3  808 1504 (N40W01 L= 94)   555    122        0 ( 749/1468- 871/1538)   0.0 E04-W06 N38-N40
      4  181 1087 (N29E58 L= 35)   526    156        0 ( 139/1054- 220/1110)  11.3 E63-E53 N27-N30
      5  386  943 (N17E42 L= 51)   969    201        4 ( 318/ 857- 457/ 989) -52.1 E47-E37 N10-N20
      6  367  726 (N05E50 L= 43)   438     96        4 ( 344/ 689- 395/ 760)  45.0 E52-E47 N02-N06
Download Binary data for this image

» All Filament Data of 20161013 ... 		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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