I think the incorrect photo locations are a result of an oversight on my part. I synchronized the times on the camera and GPS before leaving home. I live in the Central time zone, but I crossed into Mountain time when I entered New Mexico.
I didn't notice that the time on my Oregon 450 adjusted for the new time zone, but that appears to have happened and caused my geotagging to be off by the same amount.
I didn't notice that the time on my Oregon 450 adjusted for the new time zone, but that appears to have happened and caused my geotagging to be off by the same amount.