You'll always see some variance in altitude and position, consumer GPS is intentionally limited in its accuracy. Like the barometer, holding a position can be very accurate because it's also referencing accelerometer data, but returning to a precise location can be off a bit.
When you're 30, 50, 100 or more feet in the air, this is usually totally inconsequential, but when the point you're trying to hit is only 4 or 5 feet over the ground/water, a variance of a few feet can be the difference between fishing for bass and fishing for your Solo!![]()
Understood! Thank you!!