To view a list of frequencies which have recently been in the "Active" Communications Frequency box on the GTN, follow the steps below:

1. Select the "STBY"  or Standby Communications Frequency box
2. On the next screen, touch the "Find"  icon
3. A list of "Recent Communication Frequencies" will appear
4. If it is necessary to utilize one of the frequencies, touching the appropriate frequency will automatically place it in the "STBY" communication box

If a particular frequency is used often, it may be helpful to take advantage of the recent communications feature to call-up the appropriate frequency.