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20160327 - Filament data for 07 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 1851  925 (N13W57 L=275)   463     82        1 (1822/ 896-1868/ 956)  76.0 W54-W59 N11-N15
      2  830  860 (S21E07 L=211)  1048    336        1 ( 659/ 824- 985/ 887)  35.2 E16-W01 S27-S15
      3  473  854 (S31E30 L=187)   596    156        0 ( 411/ 821- 543/ 884)   5.2 E35-E24 S31-S28
      4 1090  709 (S22W13 L=231)   343    103        1 (1065/ 658-1114/ 762) -45.0 W09-W15 S25-S19
      5  989  636 (S29W10 L=227)   235    102        0 ( 926/ 628-1035/ 648)  33.7 W06-W12 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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