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20160328 - Filament data for 12 UTC
Available data for 20160328: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 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 1013 1709 (N34E23 L=178)   399     62        2 ( 987/1680-1040/1737) -45.0 E24-E20 N31-N35
      2  656  772 (S31E15 L=186)   450     84        1 ( 627/ 740- 710/ 810)  -9.5 E17-E11 S32-S28
      3 1179  754 (S17W16 L=218)  1378    350        2 (1020/ 732-1369/ 785)  32.3 W07-W26 S21-S09
      4 1284  605 (S22W28 L=230)   423    146        0 (1232/ 550-1310/ 640) -18.4 W24-W31 S25-S19
      5  977  328 (S49W25 L=226)   604     89        1 ( 931/ 306-1021/ 354)  63.4 W21-W27 S51-S45
Download Binary data for this image

» All Filament Data of 20160328 ... 		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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