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20160903 - Filament data for 06 UTC
Available data for 20160903: »06 UTC   »09 UTC   »10 UTC   »11 UTC   »12 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 1413 1303 (N14W30 L=293)   327     77        3 (1393/1256-1427/1347)  71.6 W28-W31 N10-N16
      2  594 1148 (N23E24 L=238)  2004    616        6 ( 356/1049- 852/1251) -32.5 E42-E09 N12-N33
      3 1781 1008 (S13W49 L=312)   376     87        0 (1750/ 979-1800/1028) -63.4 W46-W51 S15-S11
      4  186  812 (N09E67 L=196)  1114    169        1 ( 162/ 754- 220/ 871) -66.8 E69-E62 N05-N12
      5  783  289 (S34E38 L=225)   699    117        1 ( 749/ 255- 818/ 327) -90.0 E39-E34 S37-S30
Download Binary data for this image

» All Filament Data of 20160903 ... 		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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