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20130924 - Filament data for 08 UTC
Available data for 20130924: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  693 1558 (N48E07 L= 43)   295     48        0 ( 671/1531- 715/1581)  36.9 E09-E04 N46-N49
      2  405 1535 (N56E41 L= 10)   362     36        0 ( 386/1512- 425/1558) -29.7 E44-E37 N53-N57
      3  352  915 (N16E46 L=  4)  2706    487        4 ( 271/ 767- 491/1135) -63.4 E51-E38 N04-N30
      4  724  999 (N13E18 L= 32)   256     79        0 ( 686/ 975- 749/1016) -14.0 E20-E16 N11-N14
      5 1556  828 (S19W27 L= 77)   296    132        0 (1513/ 785-1582/ 888)  29.7 W22-W29 S20-S16
      6  540  427 (S16E50 L=  0)   971    209        5 ( 474/ 348- 597/ 514)  85.6 E52-E48 S22-S09
      7 1215  417 (S35E06 L= 44)   958    211        0 (1145/ 362-1270/ 500)  26.6 E12-W00 S37-S30
      8  962  202 (S44E37 L= 13)  1361    195        4 ( 901/ 132-1024/ 268)  19.1 E52-E26 S49-S39
Download Binary data for this image

» All Filament Data of 20130924 ... 		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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