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20130903 - Filament data for 05 UTC
Available data for 20130903: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1501 1353 (N14W38 L=  7)  1767    460        0 (1376/1242-1656/1532) -73.7 W34-W46 N03-N27
      2  769 1396 (N35E08 L=321)   582    147        0 ( 707/1355- 828/1420) -36.9 E12-E04 N31-N37
      3 1103 1173 (N14W08 L=337)   324    170        0 (1044/1124-1167/1233)  16.7 W03-W13 N12-N15
      4  603 1046 (N17E25 L=303)   436     96        0 ( 556/1018- 634/1087)  15.9 E29-E22 N15-N19
      5  407 1009 (N18E41 L=288)   802    126        0 ( 335/ 990- 480/1027)  -8.7 E47-E34 N17-N20
      6  806  966 (N08E14 L=315)   411     98        0 ( 760/ 945- 841/1000) -11.3 E16-E11 N07-N10
Download Binary data for this image

» All Filament Data of 20130903 ... 		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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