Simrad
Simrad GS25 GPS Antenna with Compass 000-11043-002
Simrad GS25 GPS Antenna with Compass 000-11043-002
Low stock: 2 left
Couldn't load pickup availability
Simrad GS25 GPS Antenna with Integrated Heading Sensor
The Simrad GS25 (Global Part SKU 000-11043-002) is a high-performance 10 Hz multi-constellation GPS/GLONASS position receiver featuring an integrated magnetic heading sensor. Designed for seamless plug-and-play integration into Micro-C NMEA 2000 network backbones, the GS25 provides extremely accurate position, velocity, and rapid heading update data directly to Simrad NSS, NSO, and GO series chartplotters.
Updating position fixes 10 times per second (10 Hz), the GS25 provides smooth, real-time vessel tracking without position lag during high-speed turns or sudden maneuvering. Its built-in magnetic heading sensor delivers accurate vessel orientation even when stopped or drifting at zero speed, enabling crisp radar chart overlay, accurate track-up displays, and precise heading vectors across chart screens.
Key Features
-
10 Hz Rapid Update Rate: Refreshes position coordinates 10 times every second for fluid high-speed vessel tracking and chart rendering.
-
Integrated Rate-Compensated Heading: Built-in magnetic compass provides accurate heading data when stationary (Note: Not recommended for MARPA or Autopilot steering control).
-
Multi-Constellation Satellite Support: Receives GPS, GLONASS, SBAS, WAAS, EGNOS, and MSAS differential correction signals for sub-3 meter position accuracy.
-
Compact Flush / Pole Mount Options: Includes flush-mounting gasket hardware and a threaded pole-mount adapter for standard 1" - 14 TPI antenna masts.
Specifications
| Feature | Specification |
| Manufacturer / Brand | Simrad (Navico Group) |
| Global Part SKU | 000-11043-002 |
| Position Update Rate | 10 Hz (10 position fixes per second}$) |
| Supported Satellite Systems | GPS, GLONASS, WAAS, EGNOS, MSAS, QZSS (SBAS Enabled) |
| Position Accuracy (Horizontal) | < 3 meters RMS (2.5 m with WAAS/EGNOS) |
| Heading Sensor Type | Integrated Solid-State Magnetic Fluxgate Heading Sensor |
| Heading Accuracy | ± 2° (Requires calibration) |
| Network Interface | 1x Micro-C NMEA 2000 Port (N2K Certified) |
| N2K Network Power Consumption | 2 LEN (Load Equivalency Number / < 100 mA @ 12 V DC) |
| Operating Voltage | 9 V to 18 V DC(Powered directly via N2K Backbone) |
| Dimensions (Diameter x Height) | 90 mm * 38 mm (3.54" * 1.50") |
| Ingress Protection Rating | IPX6 / IPX7 Submersible Waterproof Rating |
| Operating Temperature | -25°C to +60°C (-13°F to 140°F) |
| Compliance / Approvals | NMEA 2000 Certified, CE, FCC, C-Tick, RoHS |
Share
