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20160731 - Filament data for 10 UTC
Available data for 20160731: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 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 1401 1508 (N31W34 L= 24)  3963    952        8 (1051/1449-1758/1546) -12.1 W07-W64 N22-N36
      2 1048 1263 (N20W04 L=354)   208     98        0 ( 996/1241-1092/1290)   2.0 W00-W07 N19-N21
      3 1750 1252 (N09W54 L= 44)   343    103        0 (1711/1220-1788/1282) -33.7 W51-W57 N07-N11
      4  243 1193 (N22E56 L=293)   436    105        1 ( 211/1170- 272/1208)   0.0 E60-E53 N20-N22
      5 1559  341 (S51W41 L= 31)   671    138        2 (1539/ 313-1585/ 371) -41.6 W36-W46 S55-S47
      6 1014  191 (S56E17 L=333)   858    104        1 ( 959/ 166-1062/ 214) -26.6 E21-E12 S59-S52
Download Binary data for this image

» All Filament Data of 20160731 ... 		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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