Mike Adams wrote:
snip

A perfect flying day in the North East Sunday. Temps -1F at 7AM when I
started preheating. At 7:45 started the engine and flew out to Martha's
Vineyard for breakfast. (Reason? It was "warm" at +10F! Park right in front
of the restaurant!) Visibility was 50 miles, smooth air. Now we're
wondering if the Alton Bay ice runway is frozen yet.

My trusty E6B reported DA of -1000 feet at my cruise alt of 3000 feet.
--
Aaron Coolidge (N9376J)