GNSS (GPS) troubleshooting

Geographic location or prevailing conditions preventing satellite fix.

Check to see whether a fix is obtained in better conditions or another geographic location.

GNSS (GPS) connection fault.

Ensure that external GNSS (GPS) connections and cabling are correct and fault free.

External GNSS (GPS) receiver in poor location e.g.:

• Below decks.

• Close proximity to transmitting equipment, such as a VHF radio.

Ensure GNSS (GPS) receiver has a clear view of the sky.

GNSS (GPS) installation problem.

Refer to the installation instructions supplied with your product.