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20160727 - Filament data for 08 UTC
Available data for 20160727: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  314 1499 (N40E56 L=347)   528     97        0 ( 284/1482- 348/1512)  -8.1 E59-E52 N39-N41
      2  787 1363 (N29E13 L= 30)  2991    849        9 ( 459/1295-1208/1414) -11.5 E39-W15 N20-N33
      3  208 1343 (N30E63 L=341)   550    135        1 ( 185/1314- 235/1367) -26.6 E66-E59 N27-N31
      4  555  942 (N04E31 L= 13)   551    170        1 ( 507/ 897- 603/ 979) -45.0 E33-E27 N00-N06
      5  685  908 (N01E22 L= 21)   427    140        1 ( 620/ 884- 746/ 938)  12.5 E26-E17 N00-N02
      6 1054  245 (S51E08 L= 35)   385     88        0 (1027/ 224-1089/ 271) -56.3 E09-E05 S53-S47
Download Binary data for this image

» All Filament Data of 20160727 ... 		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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