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20130718 - Filament data for 14 UTC
Available data for 20130718: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  662 1158 (N14E23 L=203)   204     65        1 ( 624/1141- 690/1171)   0.0 E25-E20 N13-N15
      2 1032  870 (S05E00 L=225)   407    152        1 ( 959/ 847-1095/ 901) -23.2 E04-W03 S06-S02
      3  492  608 (S20E40 L=185)   844    154        3 ( 457/ 540- 545/ 665)  37.9 E44-E34 S24-S15
      4 1735  627 (S27W54 L=279)   468     47        0 (1718/ 599-1754/ 660) -63.4 W52-W56 S28-S24
      5 1622  545 (S31W44 L=269)   337     54        1 (1601/ 514-1643/ 574)  90.0 W42-W46 S33-S28
      6  436  511 (S27E49 L=176)   698     87        1 ( 408/ 482- 477/ 540) -36.9 E53-E45 S28-S24
Download Binary data for this image

» All Filament Data of 20130718 ... 		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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