North-Up versus Direction-Up?
I agree with the direction up. I AM directionally challenged on the ground
and when I enter an building I no longer remember after one turn which way
north is.
If you get any more dirty looks, ask if they always hold their sectional
north up or if they rotate it to follow their course line. It can be done
both ways, but course line up is much easier.
At 02:09 17 December 2008, ContestID67 wrote:
It is winter here and the only soaring we are doing in Chicago is in
the hangar . During an energetic discussion on the pros and cons of
various soaring programs, I mentioned I fly "Direction-Up", rather
than "North-Up".
WHOA! You would have thought that I had said I was going to give up
soaring to fly helicopters by the dirty looks that I received.
Now, to be fair, with every GPS device I use (car, boat, GA), I
*ALWAYS* orient the map as north-up, and prefer it overall...except,
that is, when soaring. I started using north-up at first, but soon
found that a direction-up display was much better in letting me
anticipate the timing of rolling out of a thermal and heading towards
the next turn point. Attempting to coordinate the rotating glider
icon on a stationary north-up map, with the view outside and/or
compass, all while centering a thermal, is a bit like patting my head
and rubbing my stomach at the same time. Maybe this is unique to a
thermal-only soaring climate. NOTE: I am not directionally
challanged.
Anyway, I wondered what others use relative to the type of soaring
they do.
Thanks, John
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