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20160726 - Filament data for 10 UTC
Available data for 20160726: »06 UTC   »07 UTC   »08 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  629 1349 (N29E25 L= 31)  2742    715       10 ( 369/1269- 950/1399) -13.7 E47-E02 N21-N33
      2  255 1128 (N16E55 L=  1)   573     97        1 ( 231/1082- 275/1160)   5.2 E57-E53 N13-N17
      3  487  886 (N01E36 L= 20)   275     59        1 ( 462/ 860- 512/ 911)  26.6 E37-E33 S01-N01
      4 1827  858 (S14W58 L=113)   654    128        1 (1790/ 833-1862/ 879)   0.0 W53-W61 S15-S13
      5  931  238 (S50E19 L= 36)   353     67        1 ( 904/ 221- 961/ 261) -53.1 E21-E17 S52-S47
      6 1018  225 (S53E12 L= 44)   355     46        0 ( 999/ 204-1037/ 248) -78.7 E13-E09 S55-S49
Download Binary data for this image

» All Filament Data of 20160726 ... 		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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