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20160327 - Filament data for 09 UTC
Available data for 20160327: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 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 1858  918 (N13W58 L=275)   498     84        2 (1833/ 888-1877/ 952)  53.1 W55-W60 N11-N15
      2  847  852 (S21E05 L=211)  1063    326        1 ( 673/ 816- 987/ 880)  32.9 E15-W02 S27-S16
      3  487  846 (S31E29 L=187)   636    165        0 ( 418/ 814- 567/ 877)   4.8 E34-E22 S31-S29
      4 1106  701 (S22W14 L=230)   336    110        1 (1081/ 648-1128/ 754) -56.3 W11-W16 S25-S19
      5 1007  628 (S29W11 L=227)   278    100        0 ( 947/ 619-1053/ 641)  29.7 W07-W14 S31-S27
Download Binary data for this image

» All Filament Data of 20160327 ... 		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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