FLARM in Stealth Mode at US 15M/Standard Nationals - Loved It!

On Friday, August 14, 2015 at 9:26:33 AM UTC-4, John Carlyle wrote:

Like most things, it depends. If you're at altitude, the fact that someone is 3 miles ahead, 1500 feet above and climbing at 2 kt is irrelevant. If, however, you find yourself at 2500 AGL over tiger country past the point of no return after having started the crossing at a safe altitude, it could be a lifesaver if your Flarm tells you that someone 3 miles ahead, 1500 feet above and climbing at 2 kt, ie, you know that the sink decreases in a certain direction.

-John, Q3

Wow - I'd argue that the scenario you describe is just about the last "situation" I'd want to be relying on FLARM to bail me out of. Low and desperate and staring at the "thermal finder" vs. looking outside at the terrain for thermal sources, searching for hawks, looking at the wind relative to a small ridge line - whatever.

FWIW, one of the truly scary things I've witnessed as a result of blind leeching (or maybe just "hanging on to the pack and hoping") is some really scary landouts and one crash (into the trees in the Juniata River gap at Lewistown). I can see people using FLARM as another source of that blind hope ("well, the scope says there are three guys out over the trees climbing through 5,000, so here goes...")

Not to twist this scenario beyond recognition, but it's that sense of self-reliance and resourcefulness that many of us who have been racing for years really relish. At some point, it's just you and your senses vs. the weather and you need to make it work.

Anyway, I've said my piece on this. I hope we use FLARM as intended which was to avoid collisions (with glider or obstacles) and not as an electronic substitute for skill and judgement.

P3