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20150915 - Filament data for 06 UTC
Available data for 20150915: »06 UTC   »09 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 1609 1545 (N19W55 L=310)  1087    208        1 (1542/1512-1696/1582) -32.5 W50-W62 N14-N22
      2 1843 1139 (S10W58 L=313)   486    127        2 (1826/1103-1864/1182)  78.7 W56-W60 S12-S07
      3 1244  985 (S01W11 L=266)   295     74        1 (1220/ 950-1265/1025)  26.6 W09-W13 S02-N01
      4 1321  918 (S06W14 L=269)   377     95        1 (1268/ 895-1371/ 937) -26.6 W11-W17 S07-S03
      5 1574  752 (S24W27 L=282)   894    210        0 (1486/ 693-1659/ 817)   7.6 W19-W34 S25-S21
      6 1789  759 (S31W45 L=300)   417     52        0 (1766/ 736-1815/ 784)  11.3 W43-W48 S32-S29
      7  419  416 (S16E60 L=194)   850    211        3 ( 392/ 370- 449/ 461)  31.0 E65-E54 S19-S13
Download Binary data for this image

» All Filament Data of 20150915 ... 		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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