On Feb 17, 5:36*am, T8 wrote:
On Feb 16, 9:58*pm, BobW wrote:

The only great blue heron I ever saw soaring was from a
sailplane; we were both about 6,000' agl.

I've seen great blue herons thermal and go imc into the bottoms of cu.

-Evan Ludeman / T8

Butterflys thermal and go imc into the bottoms of cu.

Could'nt resist!

Richard
craggyaero.com