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20130728 - Filament data for 09 UTC
Available data for 20130728: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  716 1701 (N55E22 L= 74)   413     70        2 ( 695/1675- 738/1734)  68.2 E24-E19 N52-N58
      2 1239 1318 (N21W17 L=113)   216    110        0 (1194/1309-1295/1330)  -9.5 W14-W20 N20-N22
      3 1698 1219 (N09W49 L=145)   523     55        2 (1661/1194-1731/1251)  -8.1 W45-W52 N07-N10
      4 1643  998 (S03W41 L=136)   363    125        0 (1604/ 954-1663/1029) -90.0 W37-W42 S06-S01
      5 1810  959 (S09W56 L=152)   804    118        3 (1768/ 916-1857/1001)  33.7 W51-W62 S11-S06
Download Binary data for this image

» All Filament Data of 20130728 ... 		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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