Originally Posted by smokepole
I think what he's saying is, don't use a sea level dope chart at 7,000, use a 7,000-ft dope chart.



Right. To develop a 7000ft dope chart it's necessary to know the atmosphere, which requires a tool similar to the watch.


Originally Posted by Bristoe
The people wringing their hands over Trump's rhetoric don't know what time it is in America.