It would be very helpful if when sending an alert for Flight Plan Filed you included the full flight plan in the alert email. This is a feature that Flight Explorer has. The usefulness of this is that you get to see the first response to your flight plan by the ATC computer. Sometimes the ATC computer changes what you filed, which is useful to know before you call for a clearance.
Here is an example of Flight Explorer’s email:
The following flight plan has been filed for flight N000XX:
And yours for the same flight is this:
Your tracked aircraft N000XX has just filed a flight plan.
It is scheduled to depart KAPA at 2006-12-04 20:30:00 heading for KHIO.