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20180607 - Filament data for 06 UTC
Available data for 20180607: »06 UTC   »07 UTC   »09 UTC   »10 UTC   »11 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1708 1448 (N37W47 L=119)   401    111        2 (1675/1427-1742/1463)   8.1 W44-W51 N35-N38
      2 1658 1398 (N33W41 L=113)   307     69        0 (1644/1366-1673/1424)  63.4 W39-W42 N30-N34
      3 1029  270 (S52W17 L= 89)   390    100        2 ( 996/ 247-1056/ 305) -35.5 W13-W21 S53-S48
Download Binary data for this image

» All Filament Data of 20180607 ... 		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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