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20160804 - Filament data for 13 UTC
Available data for 20160804: »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 1351 1626 (N39W36 L=331)   388     56        0 (1319/1600-1377/1647) -63.4 W34-W37 N36-N40
      2 1458 1571 (N33W42 L=337)   384    101        0 (1438/1543-1490/1594)  31.0 W39-W45 N31-N34
      3 1689 1458 (N21W56 L=351)  1358    278        2 (1621/1415-1779/1480) -18.4 W50-W65 N18-N23
      4  245  787 (S02E60 L=235)  1266    118        1 ( 209/ 733- 283/ 840) -63.4 E64-E56 S05-N01
      5 1651  603 (S31W40 L=335)  2044    319        3 (1530/ 451-1738/ 747)  50.2 W30-W47 S40-S22
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» All Filament Data of 20160804 ... 		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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