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20140604 - Filament data for 12 UTC
Available data for 20140604: »04 UTC   »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  555 1408 (N16E37 L=274)   496    152        1 ( 492/1374- 611/1438)  20.6 E41-E33 N12-N17
      2  402 1079 (S07E41 L=270)  1605    426        5 ( 330/ 892- 482/1246) -63.4 E49-E33 S17-N03
      3 1729  952 (N06W49 L=  0)   423    138        0 (1685/ 934-1780/ 977)   0.0 W44-W53 N05-N07
      4 1428  319 (S39W48 L=359)   429     89        0 (1388/ 303-1469/ 337)  26.6 W44-W50 S40-S36
Download Binary data for this image

» All Filament Data of 20140604 ... 		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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