Thanks for suggestions,
It works well but only without the event label.
For example, if i use the following format, it plots the FMS
longitude latitude depth strike dip rake magnitude plot_longitude plot_latitude
73.47 34.38 12 334 40 123 6.4 73.85 34.75
But when I add the event label, then error.
longitude latitude depth strike dip rake magnitude plot_longitude plot_latitude event_name
73.47 34.38 12 334 40 123 6.3 73.85 34.75 m6-2010
Plus, I also like to include direction from epicenter toward the source.