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20150720 - Filament data for 08 UTC
Available data for 20150720: »06 UTC   »07 UTC   »08 UTC   »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  333 1007 (N06E48 L=239)   330     49        0 ( 310/ 981- 361/1024)  36.9 E50-E45 N04-N07
      2 1819  804 (S16W58 L=345)  1867    378        3 (1705/ 670-1901/ 964)  37.3 W47-W69 S23-S07
      3 1003  929 (S01E02 L=285)   191     50        1 ( 977/ 911-1037/ 946)  18.4 E03-W00 S01-N00
      4  427  828 (S05E41 L=246)   481     88        1 ( 399/ 796- 459/ 871) -53.1 E43-E38 S06-S02
      5 1552  582 (S28W35 L=322)   294     53        1 (1522/ 555-1578/ 609)  45.0 W33-W37 S29-S25
      6  780  532 (S26E20 L=267)   251     73        0 ( 763/ 500- 805/ 565) -63.4 E21-E18 S27-S23
Download Binary data for this image

» All Filament Data of 20150720 ... 		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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