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20130804 - Filament data for 11 UTC
Available data for 20130804: »05 UTC   »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  507 1262 (N26E33 L=329)   252     97        2 ( 484/1221- 531/1310) -63.4 E35-E31 N23-N29
      2  335 1134 (N20E48 L=314)  1011    317        3 ( 294/1005- 372/1288)  83.7 E51-E44 N11-N29
      3 1030 1210 (N17W03 L=  5)   347    151        0 ( 983/1162-1093/1264)  35.5 W00-W07 N14-N19
      4 1012 1093 (N10W00 L=  2)   249     87        1 ( 980/1055-1041/1127) -78.7 E01-W01 N07-N12
      5  612 1089 (N14E26 L=336)   238     93        0 ( 571/1063- 647/1113) -38.7 E28-E23 N12-N16
      6  334  966 (N09E48 L=314)   324     71        0 ( 307/ 949- 370/ 993) -21.8 E50-E44 N08-N11
      7 1741  833 (S17W48 L= 50)   440     99        0 (1717/ 793-1759/ 879)  59.0 W45-W49 S19-S14
      8 1623  687 (S24W37 L= 39)   472    102        0 (1583/ 656-1660/ 728)  31.0 W33-W40 S25-S21
Download Binary data for this image

» All Filament Data of 20130804 ... 		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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