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20130725 - Filament data for 10 UTC
Available data for 20130725: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1792 1376 (N17W65 L=200)   720     92        0 (1748/1356-1835/1395)  -4.4 W60-W73 N16-N19
      2 1853 1110 (N01W63 L=198)   668     76        1 (1823/1071-1870/1150)  56.3 W59-W66 S01-N03
      3 1132 1072 (N07W07 L=142)   434     88        1 (1109/1036-1166/1127) -78.7 W05-W08 N05-N10
      4 1334  796 (S12W17 L=152)   329    145        0 (1315/ 746-1359/ 848)  63.4 W16-W19 S14-S08
      5 1735  726 (S22W50 L=185)  1887    275        1 (1649/ 641-1817/ 828)  33.7 W41-W58 S26-S16
      6 1135  739 (S13W04 L=139)   387    144        0 (1067/ 719-1182/ 768) -15.9 W00-W07 S14-S11
      7 1526  497 (S35W34 L=169)   332     42        0 (1502/ 474-1544/ 517) -36.9 W31-W35 S36-S33
Download Binary data for this image

» All Filament Data of 20130725 ... 		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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