NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: bubble sextant in U-2
From: Alexandre Eremenko
Date: 2013 Jan 12, 09:51 -0500
From: Alexandre Eremenko
Date: 2013 Jan 12, 09:51 -0500
Paul, Thanks for this interesting information. I leafed through the flight manual, and then read more about U-2 in other sources. (The story of Powers was one of the earliest big media news that I remember from my childhood:-) But there is one thing I do not understand. According to various descriptions, U-2 crew was one person, and this airplane was notoriously difficult to fly. In addition, the pilot had to take care of collecting intelligence information etc. How exactly he REDUCED the Sun and star sights? Did he use some sort of tables? I doubt that computers could do the whole job in 1960. Or could they? Was the plane controlled by autopilot when the pilot was reducing sights? (There are even indications (on Wikipedia) that some U-2 pilots damaged their health by overwork + oxygen starvation during these long flights). Perhaps we have a former U-2 pilot in our List who can tell about his experience ? :-) Alex.