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20160625 - Filament data for 12 UTC
Available data for 20160625: »05 UTC   »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 1359 1585 (N41W23 L=128)   262     74        0 (1330/1568-1397/1598)  18.4 W20-W26 N39-N42
      2 1692 1522 (N38W53 L=157)  1142    262        3 (1632/1493-1741/1553)  15.9 W45-W59 N35-N40
      3  371 1420 (N22E51 L= 54)  1308    353        4 ( 318/1323- 437/1516) -32.9 E60-E42 N16-N28
      4 1722  953 (N01W49 L=154)   315     59        0 (1707/ 919-1738/ 983) -63.4 W47-W50 N00-N03
Download Binary data for this image

» All Filament Data of 20160625 ... 		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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