GARMIN GPSMAP 76C
- Chip Hindes
- Admiral
- Posts: 2166
- Joined: Mon Jan 05, 2004 6:13 am
- Location: West Sand Lake, NY '01X, "Nextboat" 50HP Tohatsu
I have never been able to receive satellites from inside the cabin with the built in antennas, with either my GPSMAP176C or Geko II backup. Similarly, neither works in the car unless the GPS has line of sight to the sky through the windshield or side windows.
You can always try it out with the standard antenna, then add an external antenna later if you need it.
You can always try it out with the standard antenna, then add an external antenna later if you need it.
- Chip Hindes
- Admiral
- Posts: 2166
- Joined: Mon Jan 05, 2004 6:13 am
- Location: West Sand Lake, NY '01X, "Nextboat" 50HP Tohatsu
