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20180609 - Filament data for 12 UTC
Available data for 20180609: »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  813 1749 (N46E32 L=  9)   508     70        2 ( 788/1720- 837/1778) -59.0 E34-E29 N43-N48
      2  517  393 (S51E36 L=  5)   472    104        0 ( 479/ 378- 553/ 407)  12.5 E41-E32 S52-S48
      3  639  357 (S52E24 L= 18)   465     65        1 ( 611/ 324- 671/ 389) -38.7 E26-E20 S54-S48
      4 1245  223 (S52W40 L= 81)  1013    162        1 (1200/ 187-1286/ 266) -19.7 W32-W46 S55-S48
Download Binary data for this image

» All Filament Data of 20180609 ... 		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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