midair in Bay Area Nov 7

Martin Gregorie wrote on 11/18/2020 3:53 PM:
I generally watch my FLARM come up when its powered on, at least long
enough to see the LED test flash. I also look at it as part of pre-launch
checks and will not launch without Power and GPS showing steady green, Tx
flashing green and everything else off: this is what mine should be
showing when it is stationary on the ground.

I also expect to see other Flarms while preflighting the glider before flying, and before
takeoff - no Flarms seen means I likely have a problem and should determine what it is.

But really: do it at the annual; do it when you are getting the glider ready for the 1st flight
of the season. It's not that hard - write yourself notes if you can't remember.

And then, check it on the ground before you launch - can you see the other gliders around you,
that are also getting ready, and have their panel turned on?

Can't depend on yourself to do those things? Get a compatible display that will show the
expiration situation, and learn how to use it!

It's not hard to avoid an expired firmware. You can still decide to fly with an expired Flarm,
but you have multiple opportunities to do the right thing.

--
Eric Greenwell - Washington State, USA (change ".netto" to ".us" to email me)
- "A Guide to Self-Launching Sailplane Operation"
https://sites.google.com/site/motorg...ad-the-guide-1