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20170214 - Filament data for 10 UTC
Available data for 20170214: »07 UTC   »08 UTC   »09 UTC   »10 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  626 1596 (N21E37 L=221)   913    148        2 ( 603/1524- 667/1661) -78.7 E40-E34 N16-N26
      2  638 1400 (N09E30 L=228)   220     30        1 ( 617/1380- 657/1421) -45.0 E31-E29 N07-N10
      3 1700 1041 (N08W42 L=301)   353    101        0 (1660/1022-1737/1057)  18.4 W39-W45 N06-N09
      4 1242  930 (S08W14 L=273)   254     51        0 (1202/ 907-1267/ 956)  45.0 W12-W15 S09-S06
      5  380  440 (S56E49 L=210)   455     98        2 ( 344/ 420- 422/ 463)  -6.3 E52-E43 S57-S54
      6  940  381 (S48W10 L=268)   294     67        0 ( 903/ 357- 988/ 402)   0.0 W06-W14 S49-S47
Download Binary data for this image

» All Filament Data of 20170214 ... 		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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