Garmin has announced a new GPS product (the
Astro), ostensibly designed to allow a hunter to track up to 10 dogs in real-time and simultaneously within a 5 mile range. Where the dog is and how it's moving are shown on the screen of the receiver unit, which is a Garmin 60CSx. (Link to an animated presentation
here, including contest entry to win a free one). There is at least one other competing product (
Roameo), but it's GPS technology is inferior, the range is lower (1 mile), and it only tracks 3 "dogs" at a time. A key point is that neither requires a subscription or cell phone reception (coordinates are transmitted via VHF).
If the Astro transmitters aren't too heavy, might this catch on as a useful way to track orienteers during a race, and immediately have tracks available post-race? Or could it help introduce new training methods or fun variations?
And of course feel free to say this will cause the sport to go to the dogs or that this idea is a dog that jus don't hunt.