Portney's Ponderables
Language: en
Pages: 155
Authors: Joseph Portney
Categories: Aeronautics
Type: BOOK - Published: 2000-07 - Publisher:

Books about Portney's Ponderables
Portney's Ponderables: Brain Teasers for Navigators
Language: en
Pages: 170
Authors: Joe Portney
Categories: Games & Activities
Type: BOOK - Published: 2009-10 - Publisher: Starpath Publications

"Navigation puzzles, controversies, historical problems, and other ponderables demystified by an expert navigator and writer. Joe Portney is a US Naval Academy graduate and Air Force navigator who has participated in three historic flights over the North Pole. He is a past President of the Institute of Navigation and recipient
Race to the Top of the World: Richard Byrd and the First Flight to the North Pole
Language: en
Pages: 328
Authors: Sheldon Bart
Categories: History
Type: BOOK - Published: 2013-09-24 - Publisher: Simon and Schuster

In the age of adventure, when dirigibles coasted through the air and vast swaths of the Earth remained untouched and unseen by man, one pack of relentless explorers competed in the race of a lifetime: to be the first aviator to fly over the North Pole. What inspired their dangerous
Understanding Mathematics for Aircraft Navigation
Language: en
Pages: 259
Authors: James S. Wolper
Categories: Navigation (Aeronautics)
Type: BOOK - Published: 2001 - Publisher:

Books about Understanding Mathematics for Aircraft Navigation
Who's who in the West
Language: en
Pages:
Authors: James S. Wolper
Categories: Alaska
Type: BOOK - Published: 2001 - Publisher:

Books about Who's who in the West