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20160105 - Filament data for 08 UTC
Available data for 20160105: »07 UTC   »08 UTC   »09 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  348 1237 (N10E45 L=172)  1053    161        2 ( 321/1167- 390/1305) -56.3 E47-E41 N05-N14
      2 1540 1071 (S00W32 L=249)   592    144        0 (1495/1016-1602/1135) -40.6 W29-W36 S03-N03
      3 1686 1014 (S03W43 L=260)   483    157        1 (1622/ 990-1729/1051)  18.4 W38-W47 S04-N00
      4  745  336 (S49E25 L=192)   390     82        0 ( 718/ 305- 783/ 371) -71.6 E27-E22 S51-S45
Download Binary data for this image

» All Filament Data of 20160105 ... 		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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