Originally Posted by
MickG0105
I'm not entirely sold on WSPR but there's quite a well compiled piece of analysis written by Dr Robert Westphal available
here. Worth a read if you're interested. Westphal has claimed to have used WSPR to detect a variety of flights over the southern Indian Ocean and the Southern Ocean.
This sentence probably sums up the article:
"
WSPR is very versatile and can detect flying aircraft under certain conditions and ionospheric circumstances. Further investigation regarding ionospheric influence on the process of aircraft WSPR detection is required.
So nothing 'concrete' again, just a bunch of Ham's experimenting and hypothesising on what could be. GT takes the bait again...