Attributes {
    trajectory_id {
        String standard_name "trajectory_id";
        Int32 string_length 15;
    }
    Time {
        String standard_name "time";
        String units "seconds since 1970-01-01 00:00:00";
        String axis "T";
    }
    DODS_EXTRA {
        String Unlimited_Dimension "Time";
    }
}