November 2025 Newsletter - The First All-Canadian Antarctic Expedition Uses Galileo HAS and Eos GNSS to Map Underwater Features

November 2025 Newsletter: Dive into Antarctic Mapping & Skadi Smart Handle Tour

Feature Story

Mapping the Ocean Floor with GNSS in Antarctica: Explore the Results

The First All-Canadian Antarctic Expedition Uses Galileo HAS and Eos GNSS to Map Underwater Features

Discover how the Ocean Mapping Group at the University of New Brunswick, led by Dr. Kevin Wilconx, used Eos GNSS technology, sonar, and Galileo High Accuracy Service to map the seafloor in Antarctica with unprecedented detail. Their work will support marine research, environmental monitoring, and future expeditions! See how they developed the workflow and why their efforts will inspire future scientists for years to come!

Industry News

Short Video:

Do Solar Flares Impact GPS Accuracy?

The past month saw an uptick in solar activity.

Did you know solar flares impact GPS accuracy? Launch the short video above to learn why!

Sign up for NOAA’s three-day solar forecast here.
Watch NASA’s SOHO observatory here.

Announcement:

Eos Positioning Systems Receives Infrastructure Integration Award at Esri Infrastructure Management and GIS Conference

Press Release Announcement - Eos Positioning Systems Receives 2025 Esri IMGIS Award for Infrastructure

Eos Positioning Systems has been honored with the “Infrastructure Integration Award” at Esri’s 2025 IMGIS Conference for advancing high-accuracy GNSS workflows with ArcGIS.

Product & Technical Updates

Video

Tour the Skadi Smart Handle™

Tour the Skadi Smart Handle accessory and its Eos Tools Pro settings. In this video, you’ll learn how to assemble your smart handle, understand its physical features, and navigate its digital features and functionalities in the Eos Tools Pro app. This video is recommended for anyone getting started with a Skadi Smart Handle.

Launch the Video Article with Screenshots and Transcript >

Field Demonstration:

Shapeshift with Skadi GNSS from Range Pole to Handle

In this video, GNSS technical expert Tyler Gakstatter demonstrates how to “shapeshift” a Skadi Series™ GNSS receiver from a range pole to the Skadi Smart Handle™. Follow along to learn how to remove your receiver from the range pole cradle assembly, swap the battery placement, and mount the receiver to the smart handle.

Note: The same steps will work if you have a Skadi Standard Handle™.

Launch the Article with Screenshots and Transcript >

Current GNSS Satellite Status

Current GNSS Satellite Status for November 24, 2025:

2025 November 20 GNSS constellation status update Eos Positioning Systems - current satellites in GPS, GLONASS, Galileo, BeiDou, QZSS, IRNSS

Customer Spotlight

Eos Positioning Systems Customer Spotlight: Jerry D. Davis Masters Meadow Restoration with High-Accuracy Maps

Jerry D. Davis Masters Meadow Restoration with High-Accuracy Maps

In California’s northern Sierra Nevada, Jerry D. Davis and his team at San Francisco State University are restoring montane meadows using nature-based solutions like beaver dam analogs. Through ArcGIS StoryMaps, they showcase their work in Red Clover Valley, using drones and high-accuracy GNSS receivers from Eos Positioning Systems to capture precise data. Discover how Jerry’s cutting-edge mapping techniques aid in the recovery of these vital ecosystems!

Get to Know Jerry >

Upcoming Events

2025 AAA event in Australia for archaeology

2025 Australian Archaeological Association (AAA) Annual Conference
Dec. 3-5 | Fremantle, WA, Australia

An authorized Eos representative will be on site to show you how to get more out of GPS for archeology use cases across Australia! Find our team in the expo area. Ask for Peter and Lyn!

Find Eos in Australia >

2025 EUSPA Space Downstream Day in Prague

Space Downstream Day
Dec. 05 | Prague, Czechia, E.U.

Join Eos Positioning Systems to discuss Galileo High Accuracy Service alongside current users and the European team behind this technology. Our representative will be on site all day in the tabletop area.

Find Eos in the Czech Republic >