Info
LightGuard Monitor helps marine aids to navigation operators move from manual, reactive inspection rounds to proactive asset monitoring.
This means reducing unnecessary site visits and improving response time when critical AtoN assets require attention.
Has a buoy drifted out of its position?
Get an automated alert and continuous position information to easily find the drifted asset.
Is the lantern battery level low? Is the lantern on when it should be?
See lantern status remotely and get an automated downtime alert.
How it works
LightGuard Monitor receives position and status data from connected Sabik devices.
Operators with a LightGuard Monitor -subscription can then access this data through a web browser on desktop, tablet, or smartphone.

Works with connected Sabik lanterns and devices
LightGuard Monitor is designed for Sabik products with either built-in satellite or cellular communication capability.
Most of our lanterns fall into these categories.
To choose a satellite or cellular communication enabled lantern, go to lanterns solution page and filter by Features: Cellular or Satellite/Satcom.
Built for monitoring aids to navigation assets
Whether monitoring a single remote lantern or a fleet of hundreds of AtoN assets, LightGuard Monitor gives operators a centralized view of asset condition and position.
Ideal for
- Maritime authorities managing distributed AtoN networks
- Ports and harbors monitoring critical navigational assets
- Inland waterways maintaining buoys across long or remote routes
- Operators who want to reduce inspection visits and improve response time
Subscription and support
A LightGuard subscription gives operators access to the web-based monitoring platform, asset status data, position monitoring, geo-fence alerts, and automatic issue notifications for connected Sabik devices.
We offer support for setup, asset activation, and user onboarding to help customers start monitoring their connected AtoN assets quickly.

