Description

Specifications

Constellations: GPS, GLONASS, BeiDou, Galileo, QZSS, IRNSS
Channels: 1408
Update Rate: Up to 20 Hz
RTK Accuracy: 8 mm + 1 ppm (H), 15 mm + 1 ppm (V)
IMU Tilt Compensation: Activated, quick initialization, up to 60
Display: 1.45″ color TFT LCD (240320)
Radio: UHF 25 W, 410470 MHz, 12.5/25 kHz channel spacing
Correction Workflows: Supports traditional radio and NTRIP
Connectivity: 4G LTE, Wi-Fi 802.11 b/g/n, Bluetooth 2.1+EDR/5.0
Interfaces: Lemo external power/radio, USB-C, GNSS antenna port, 1PPS output
Durability: IP67
Power Source: 7.2 V, 13,600 mAh internal rechargeable
Operating Hours: Up to 15 hours
Operating Temperature: -40F to +149F (-40C to +65C)
Weight: 3.5 lbs.

Product Description

The Stonex S980+ Base Only Package is designed for dependable, long-range RTK broadcasting on demanding jobsites. With its powerful 25 W UHF radio (410470 MHz) and multi-constellation tracking, the S980+ delivers stable correction signals across urban and open environments, supporting GPS, GLONASS, BeiDou, Galileo, QZSS, and IRNSS. Combined with a fast 20 Hz update rate and 4G LTE connectivity, it supports both traditional radio and NTRIP correction workflows, providing survey-grade control points that are accurate and reliable in real-world field conditions.

This package includes the 7 ft GPS base pole for a secure and elevated setup. A color TFT display gives operators quick access to key information, while built-in Wi-Fi and Bluetooth allow easy configuration from a smartphone or tablet via WebUI. With IMU tilt compensation (up to 60) activated and 1PPS timing output for advanced workflows, the S980+ adapts to a wide range of surveying needs. Durable IP67 sealing, wide operating temperature range, up to 15 hours battery life make the S980+ a rugged and flexible choice for surveyors who need a dedicated GNSS base receiver that performs in any condition.

In the Box

(1)x Stonex S980+ receiver with power adapter, charging cable, USB-A to USB-C cable, height measuring plate, 29 cm 430Mhz-450Mhz UHF Antenna, 3m measuring tape, carrying case and Cube-link Software
7 ft GPS Base Pole
Cable w/clamps to connect ext. battery and 5 pin Lemo cable
5 pin Lemo/5 pin LEMO/SAE cable to connect GPS to ext. battery/ext. radio modem