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20170612 - Filament data for 10 UTC
Available data for 20170612: »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  732 1755 (N46E39 L=102)   455     74        0 ( 704/1733- 776/1773)  45.0 E41-E35 N43-N47
      2  884 1756 (N48E26 L=115)   308     52        1 ( 854/1743- 917/1768)  21.8 E28-E23 N47-N49
      3  295 1073 (S05E51 L= 89)   656     93        1 ( 276/1029- 329/1109) -63.4 E53-E48 S07-S03
      4 1122  271 (S50W23 L=163)  1610    251        3 (1006/ 229-1220/ 303)  -7.4 W11-W34 S52-S47
Download Binary data for this image

» All Filament Data of 20170612 ... 		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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