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20160412 - Filament data for 08 UTC
Available data for 20160412: »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 1785 1394 (N41W44 L= 50)   503    119        0 (1740/1378-1815/1409)  18.4 W38-W47 N39-N43
      2 1635 1327 (N30W30 L= 35)   939    239        1 (1556/1220-1716/1403) -21.8 W22-W37 N25-N33
      3  929 1293 (N06E13 L=353)   985    303        5 ( 878/1225- 973/1384) -84.8 E17-E08 N01-N12
      4  303  974 (S27E46 L=320)   686    187        2 ( 248/ 916- 356/1028) -15.3 E51-E40 S29-S24
      5 1864  879 (N12W61 L= 67)   471     45        0 (1847/ 851-1885/ 901)  90.0 W58-W63 N10-N13
      6 1118  781 (S16W12 L= 18)   713    160        1 (1065/ 735-1202/ 829)  -5.7 W08-W18 S18-S13
Download Binary data for this image

» All Filament Data of 20160412 ... 		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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