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20130729 - Filament data for 10 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  839 1734 (N57E08 L= 75)   361     41        1 ( 824/1699- 861/1759) -71.6 E09-E04 N53-N59
      2 1466 1356 (N21W34 L=116)   345    146        0 (1393/1340-1518/1384)   5.7 W28-W38 N19-N21
      3 1904 1003 (S08W69 L=152)   687     95        1 (1886/ 953-1917/1044) -71.6 W66-W72 S11-S05
      4 1396  760 (S15W21 L=103)   239     42        1 (1380/ 735-1417/ 782)  56.3 W19-W22 S16-S13
      5  980  532 (S25E09 L= 74)   297     39        0 ( 948/ 507-1014/ 558)  21.8 E10-E05 S26-S23
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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