CTIPe file list start and end dates and times
2013-05-31-plot-density.nc  Date: 2013-05-31  Time: 00:15:00    Date: 2013-06-01  Time: 00:00:00
2013-06-01-plot-density.nc  Date: 2013-06-01  Time: 00:15:00    Date: 2013-06-02  Time: 00:00:00
2013-06-02-plot-density.nc  Date: 2013-06-02  Time: 00:15:00    Date: 2013-06-03  Time: 00:00:00
2013-05-31-plot-height.nc  Date: 2013-05-31  Time: 00:15:00    Date: 2013-06-01  Time: 00:00:00
2013-06-01-plot-height.nc  Date: 2013-06-01  Time: 00:15:00    Date: 2013-06-02  Time: 00:00:00
2013-06-02-plot-height.nc  Date: 2013-06-02  Time: 00:15:00    Date: 2013-06-03  Time: 00:00:00
2013-05-31-plot-neutral.nc  Date: 2013-05-31  Time: 00:15:00    Date: 2013-06-01  Time: 00:00:00
2013-06-01-plot-neutral.nc  Date: 2013-06-01  Time: 00:15:00    Date: 2013-06-02  Time: 00:00:00
2013-06-02-plot-neutral.nc  Date: 2013-06-02  Time: 00:15:00    Date: 2013-06-03  Time: 00:00:00