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20130729 - Filament data for 08 UTC
Available data for 20130729: »05 UTC   »06 UTC   »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  832 1731 (N57E08 L= 75)   469     62        0 ( 816/1693- 852/1766) -81.9 E10-E06 N53-N60
      2 1457 1352 (N20W33 L=116)   298    139        0 (1382/1339-1504/1373)   0.0 W27-W37 N19-N21
      3 1903 1004 (S08W69 L=152)  1674    108        4 (1857/ 951-1940/1042) -71.6 W62-W78 S11-S05
      4  227  914 (N04E60 L= 23)   361     53        0 ( 211/ 888- 250/ 937)  36.9 E61-E56 N02-N05
      5 1363  727 (S17W19 L=102)   458    120        0 (1334/ 666-1393/ 779)  60.3 W16-W20 S20-S13
      6  973  537 (S25E09 L= 74)   278     55        1 ( 943/ 508-1004/ 566)  21.8 E11-E06 S26-S22
Download Binary data for this image

» All Filament Data of 20130729 ... 		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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