Bill Greenwood wrote:
There are numerous reports that the H F long line trailing atenana was left behind. I don't even know if the Itasca was using H F radio.
Tighar, I think, has a theory that her anteana under the fuselage broke off on takeoff, and so she had even more radio trouble, that this really a grasp at straws.
To support TIGHAR's theory, on the Discovery program had grainy film of her departing Lae. On the takeoff, there is a visible 'puff' of dirt underneath the midships of the plane as it's bouncing down the runway. The expert (not sure what the qualifications to make him the expert, mind you) theorized that if the antenna broke at the leading edge, it would have snapped backwards and down, striking the ground and possibly producing the puff of whatever it is.
I don't know how high strung that antenna is/was on a Lockheed 10. If it was very taught and snapped, then most certainly a reaction like that is possible. But if it is just supported by masts on both ends and is kind of loose, I doubt that you would see anything.
When I saw the footage along with the theory it was at least enough for me to take into consideration and give a 'hmmmm....interesting'. Might explain some things.
But then, I'd also heard that they had dispatched with the antenna on purpose before-hand, not understanding what they were doing.