Aviation Alerts and Advisories

Aviation alerts and advisories are published to advise owners/operators of important information regarding the fidelity and usability of an aviation product or database; the serviceability of a Garmin product; or to notify owners/operators of an applicable aviation service bulletin.

ADS-B Service Alerts are published to notify owners/operators of ADS-B outages and service limitations.

Aviation Database Alerts are published to advise owners/operators of significant issues with aviation database content that may affect flight operations or safety. Alerts of this type are categorized by the database type they affect, such as FliteCharts, Navigation, Obstacles, SafeTaxi, and Terrain. Navigation Alerts encompass both Alerts generated internally by Garmin, as well as Alerts generated by our data suppliers, such as Jeppesen. The corresponding links to the right can be used to view Database Alerts of only a certain type. Alternatively, all Alerts regardless of type can be viewed by using the Aviation Database Alerts link. Owners/operators may contact Garmin Aviation Product Support for more information on how their particular system is affected by an Alert. For additional information, see Jeppesen's NavData Alerts site or the FAA's AeroNav Products Safety Alerts site.

Service Advisories are published to advise owners/operators of important information concerning unit operations and/or handling. Garmin encourages its owners/operators to contact their avionics dealer or their company's field-service engineering staff with any questions or concerns regarding these advisories.

Service Alerts are published to advise owners/operators of important information related to the serviceability of a Garmin product. Garmin encourages its owners/operators to contact their avionics dealer or their company's field-service engineering staff with any questions or concerns regarding these alerts.

Service Document Notifications are published to notify owners/operators of an applicable service document that has been distributed to Garmin dealers and distributors.


Latest Alerts:

KLIT - Clinton Natl/Adams

28 May 2014  / Aviation Database Alerts / Navigation /

Jeppesen NavData Alert published May 28, 2014 for cycles 1405 and 1406 … View complete alert.

United States - Airway J134

27 May 2014  / Aviation Database Alerts / Navigation /

Jeppesen NavData Alert published May 27, 2014 for cycle 1406 … View complete alert.

GQNN - Nouakchott

27 May 2014  / Aviation Database Alerts / Navigation /

Jeppesen NavData Alert published May 26, 2014 for cycle 1406 … View complete alert.

VDSR - Siem Reap

23 May 2014  / Aviation Database Alerts / Navigation /

Jeppesen NavData Alert published May 23, 2014 for cycles 1405 and 1406 … View complete alert.

Colombia - Airway W24

21 May 2014  / Aviation Database Alerts / Navigation /

Jeppesen NavData Alert published May 21, 2014 for cycles 1405 and 1406 … View complete alert.

Service Bulletin 1417: GTN Part 23 AML STC Update v5.00 for EASA STC 10037574

20 May 2014  / Service Document Notifications /

CERTIFICATION APPROVAL: STC Authorization COMPLIANCE: Recommended SYSTEM: GTN625 / GTN635 / GTN650 / GTN725 / GTN750 PURPOSE: This service document provides notification of amendment of STC 10037574. This STC amendment approves GTN main software v… View complete alert.

Service Bulletin 1418: GTN 6XX/7XX STC Software Upgrade to COM Software Version 2.13

20 May 2014  / Service Document Notifications /

CERTIFICATION APPROVAL: STC Authorization COMPLIANCE: Recommended SYSTEM: GTN635 / GTN650 / GTN750 PURPOSE: GTN 6XX/7XX COM Software Version 2.13 contains the following changes from Version 2.12: Reduced noise burst (open squelch) that can … View complete alert.

Service Bulletin 1419: EASA STC 10037574 GTN 650/750 AML STC Replace TVS2 Assembly Fuse for Non-metallic, IFR Aircraft

20 May 2014  / Service Document Notifications /

CERTIFICATION APPROVAL: EASA Validated STC 10037574 Authorization COMPLIANCE: Mandatory SYSTEM: GTN625 / GTN635 / GTN650 / GTN725 / GTN750 PURPOSE: The previous installation data contains directions to install an incorrectly sized fuse related to… View complete alert.

WMKK - Kuala Lumpur Intl - Sepang

20 May 2014  / Aviation Database Alerts / Navigation /

Jeppesen NavData Alert published May 19, 2014 for cycles 1405 and 1406 … View complete alert.

LSZH - Zurich

20 May 2014  / Aviation Database Alerts / Navigation /

Jeppesen NavData Alert published May 19, 2014 for cycle 1406 … View complete alert.