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20200607 - Filament data for 11 UTC
Available data for 20200607: »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1308 1656 (N47W12 L=152)   286     12        0 (1289/1635-1327/1675)  71.6 W09-W13 N45-N48
      2  485  642 (S32E33 L=107)   817    198        1 ( 457/ 566- 528/ 735)  59.7 E36-E29 S37-S25
      3  937  327 (S48W07 L=147)  1055    187        1 ( 849/ 292-1014/ 378) -10.6 E01-W15 S51-S45
Download Binary data for this image

» All Filament Data of 20200607 ... 		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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