freshalaska
Senior Member
- Joined
- Oct 2, 2010
- Messages
- 150
- Location
- Skagway Alaska and Florida
- Vessel Name
- Nowitna and Serenade
- Vessel Make
- Schucker and 46 foot Ted Brewer custom sailboat
I have a simple Garmin GPS that I have downloaded Garmins Blue Chart or whatever they are called. It is a download and not a card. Anyway I use it in Philippine waters for navigation and many times, perhaps all the time my position as shown on the screen is off by sometimes a mile of more. At times it shows that I am piloting the boat on land, sometimes a half mile inland. I've talk to Garmin tech's about this several times, and they have no idea why it is showing an incorrect position or how to correct the inaccuracy.
Anyone with any ideas on this?
Anyone with any ideas on this?