How do I discern Maidenhead Locator from GPS lat long info.

[Darrel Taylor]

I got exactly the same reading as the phone app moving the unit around.

Yahooo!

I'm now looking at making the time display more accurate to the second epoch using DT_Ints

If you are going to add interrupts, you'll need to make some changes.

SERIN2's baudrate is software timed, and it doesn't like being interrupted.
You'll have to move the serial lines over to RC6 and RC7 (the USART pins).
Then use HSERIN instead of SERIN2.
HSERIN is not affected by the interrupts.