Blog
Deep dives, workflows, and product updates
Explore how Protern is used in daily training, from measurement and data quality to video-based review workflows.
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Protern Video Version 2.0.2 - Acceleration overlays, clearer comparisons, and improved multi-cam control
Protern Video adds acceleration overlays, clearer side by side speed comparisons, and more flexible multi cam review to support faster, more precise video analysis.
Clearer acceleration and lateral force feedback in Protern
Small measurement variations in GPS data are unavoidable in alpine skiing, especially when calculating acceleration and lateral g. Protern now handles speed data in a way that r...
Product updates
Protern Video Version 2.0.2 - Acceleration overlays, clearer comparisons, and improved multi-cam control
Protern Video adds acceleration overlays, clearer side by side speed comparisons, and more flexible multi cam review to support faster, m...
Missed Gate? Protern Detects It Automatically
In ski racing, a missed gate means a disqualified run. The challenge is that traditional timing systems only show a finish time. If the a...
On-Hill Data-Enhanced Video Analysis – Introducing the Protern Video App
Meet Protern's latest innovation – the Protern Video mobile app for iOS and Android. Protern is continuing to introduce new products t...
Training and analysis concepts
How to Make Fast Alpine Skiing Athletes Even Faster Using Speed Analysis
It can be lonely at the top. It’s a truism in alpine ski coaching: It can be hard to help the fastest athlete in the training group. T...
How a Masters Alpine Skiing Athlete Used Protern to Find the Best DH Race Line
I skied fast, but Protern helped me ski a faster, near-perfect line. Joe Minock ...
4 Reasons Flats Are More Critical Than Steeps When Measuring Splits in Alpine Skiing
You can’t win a race on the steep, only lose it. Races are won on the flats. –user BGreen on the SkiTalk forum There’s a common failure ...
Measurement and data quality
Clearer acceleration and lateral force feedback in Protern
Small measurement variations in GPS data are unavoidable in alpine skiing, especially when calculating acceleration and lateral g. Proter...
Protern as a Ski Testing Tool
Coach’s Blog by Daniela Ceccarelli, Olympic Gold Medalist and Team Principal for Golden Team CeccarelliThis is a historical moment in whi...
Start split location and the impact on timing accuracy
One of the biggest benefits of Protern.io is that you can look at your data in different ways. With the same sensor data you can build a...
Latest
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Protern Video Version 2.0.2 - Acceleration overlays, clearer comparisons, and improved multi-cam control
Protern Video adds acceleration overlays, clearer side by side speed comparisons, and more flexible multi cam review to support faster, m...
Clearer acceleration and lateral force feedback in Protern
Small measurement variations in GPS data are unavoidable in alpine skiing, especially when calculating acceleration and lateral g. Proter...
Missed Gate? Protern Detects It Automatically
In ski racing, a missed gate means a disqualified run. The challenge is that traditional timing systems only show a finish time. If the a...
On-Hill Data-Enhanced Video Analysis – Introducing the Protern Video App
Meet Protern's latest innovation – the Protern Video mobile app for iOS and Android. Protern is continuing to introduce new products t...
How to Make Fast Alpine Skiing Athletes Even Faster Using Speed Analysis
It can be lonely at the top. It’s a truism in alpine ski coaching: It can be hard to help the fastest athlete in the training group. T...
How a Masters Alpine Skiing Athlete Used Protern to Find the Best DH Race Line
I skied fast, but Protern helped me ski a faster, near-perfect line. Joe Minock ...
4 Reasons Flats Are More Critical Than Steeps When Measuring Splits in Alpine Skiing
You can’t win a race on the steep, only lose it. Races are won on the flats. –user BGreen on the SkiTalk forum There’s a common failure ...
Make Starts Faster with Protern’s Wearable Timing Equipment for Ski Racing
If you’re an alpine ski coach, you understand that every tenth of a second counts. And you know that from the start of the ...
Protern as a Ski Testing Tool
Coach’s Blog by Daniela Ceccarelli, Olympic Gold Medalist and Team Principal for Golden Team CeccarelliThis is a historical moment in whi...
Protern Sync Mobile App for iPhones
The Protern Sync iPhone app has arrived! Just in time for the holidays, the iPhone and iPad users can now sync their sensors on the hi...
Protern.io Signs on as Official Supplier to Alpine Canada
Protern.io, a Proskida technology, is pleased to announce a multi-year agreement with Alpine Canada. As an ...
New Protern.io Interface - Faster, Simpler, Cleaner
We are happy to release the updated look for Protern.io. This was a large effort behind the scenes to improve Protern.io. What does this ...