Program: MKLSSINGLETT

  mklssinglett......compute traveltime for single focus/station pair
 
  call: tt=mklssinglett(lsopt,phase,f1,f2,f3,s1,s2,s3);
 
           lsopt: (structure)
                  LOCSMITH options structure as returned by MKLSOPT
 
            phase: (string)
                  seismic phase for which a travel time is desired
 
            f1,f2,f3: (numbers)
                  three coordinates describing the position of the
                  hypocenter. Meaning and dimension of these coordinates
                  depend on grid type.
 
                  With a triangular grid and the TTBOX software as external
                  travel time calculator, the meaning is as follows:
                  f1: hypocenter longitude [deg]
                  f2: hypocenter latitude [deg]
                  f3: hypocenter depth [km]
 
            s1,s2,s2: (numbers)
                  threee soordinates describing the position of the
                  station. Meaning and dimension of these coordinates
                  depend on grid type.
 
                  With a triangular grid and the TTBOX software as external
                  travel time calculator, the meaning is as follows:
                  f1: station longitude [deg]
                  f2: station latitude [deg]
                  f3: station elevation [km] (ignored!)
 
  result: tt: (numeric) [s]
              travel time(s) for the desired phase from point (f1,f2,f3) to
              point (s1,s2,s3)
 
  Martin Knapmeyer, 12.04.2005
 
  BUGS: when using TTBOX, the station elevation is currently ignored!

Read M-File Source Code


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