Receiver system: GPS / Galileo / GLONASS / BeiDou / SBAS / QZSS

• High-accuracy positioning and heading data
• Support Multi-GNSS sensor
• Spoofing / Jamming detection function available
• Supports rolling, pitching, rate of turn and heaving measurements
• IMO type-approved Transmitting Heading Device (THD) and Satellite positioning system
• Excellent visibilty and operability with 6.5-inch high-brightness color touch panel LCD
• Easy-to-understand descriptive display 

Spoofing / Jamming detection function

The new GNSS Compass, JLR-41, has a spoofing / jamming detection function, so when spoofing or jamming is detected, notification is given by means of pop-up Icon and buzzer. This can contribute to safe and secure navigation. 

Multi-GNSS Sensor

The newly designed multi-GNSS sensor can simultaneously receive GPS, Galileo, GLONASS, BeiDou and QZSS data, enabling highly accurate positioning without the use of beacons or SBAS, and thereby enhancing orientation performance. 

JLR-41 GNSS Compass brochure