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20160429 - Filament data for 06 UTC
Available data for 20160429: »04 UTC   »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »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 1567 1449 (N37W24 L=167)   514     96        0 (1527/1429-1607/1467)  33.7 W21-W27 N34-N39
      2 1676 1377 (N35W35 L=177)   523     83        1 (1638/1356-1715/1399)  15.9 W31-W38 N33-N37
      3 1870 1205 (N31W55 L=198)   551     93        0 (1847/1182-1894/1230)  38.7 W52-W58 N29-N33
      4  760  732 (S28E08 L=134)   231     78        1 ( 748/ 691- 782/ 768) -68.2 E09-E07 S30-S25
Download Binary data for this image

» All Filament Data of 20160429 ... 		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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