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20141209 - Filament data for 10 UTC
Available data for 20141209: »10 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  398 1205 (N19E39 L=310)  1715    345        3 ( 325/1077- 468/1321) -78.7 E44-E33 N11-N26
      2  880 1281 (N17E05 L=344)   246     77        1 ( 845/1251- 925/1314) -59.0 E07-E02 N14-N19
      3  255 1048 (N11E52 L=297)   484     95        3 ( 237/1008- 276/1098)  71.6 E53-E50 N08-N14
      4  824  761 (S13E16 L=333)   253    128        1 ( 812/ 692- 835/ 826)  63.4 E17-E13 S17-S09
      5 1442  647 (S29W23 L= 12)   908    209        0 (1392/ 573-1469/ 736)  84.8 W18-W24 S33-S22
      6  400  563 (S19E50 L=298)  1339    271        4 ( 376/ 467- 429/ 652)  45.0 E56-E44 S25-S14
      7 1207  505 (S35W05 L=354)   293     89        1 (1185/ 470-1235/ 547) -71.6 W03-W06 S37-S31
Download Binary data for this image

» All Filament Data of 20141209 ... 		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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