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20180115 - Filament data for 10 UTC
Available data for 20180115: »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  787  974 (S09E14 L=141)   320     72        1 ( 752/ 939- 807/1017)  63.4 E16-E12 S10-S06
      2  609  982 (S09E26 L=130)   392    118        1 ( 555/ 955- 671/1004)  14.0 E29-E21 S10-S07
      3 1007  371 (S47W03 L=159)   453     85        1 ( 956/ 349-1054/ 393)  20.6 E01-W07 S49-S45
Download Binary data for this image

» All Filament Data of 20180115 ... 		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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