Voyager 1 Spotted from Earth with radio antennas

[Phil]

"The initial observations, which were made on February 21, placed Voyager very near, but not precisely at its predicted location. The difference was a few tenths of an arcsecond. An arcsecond is the apparent size of a penny as seen from 2.5 miles (4 kilometers) away. The second observations on June 1 produced similar results."


This observation is very interesting because the same thing has been noted with the Pioneer probes. The small error could be explained easily if Newton's theory of gravitation were to be modified with a small second-order component. The significance of this is that, if it were accepted that Newton's Law is merely a (very good) approximation, the need to find the the so-far undetectable "dark matter" in the Universe goes away - we don't need the extra mass to explain our astronomical observations. It astonishes me that the vast majority of scientists still insist that Newton's Law of Universal Gravitation is absolute and exact.

Phil M1GWZ





On 17 Sep 2013, at 03:51, 3t3 wrote:

> ALCON -
> 
> Astronomers using the National Science Foundation's (NSF) Very Long Baseline Array (VLBA) and Green Bank Telescope (GBT) spotted the faint radio glow from NASA's famed Voyager 1 spacecraft -- the most distant man-made object.
> 
> www.space-travel.com/reports/Voyager_1_Spotted_from_Earth_with_NRAOs_VLBA_and_GBT_Telescopes_999.html 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://amrad.org/pipermail/tacos/attachments/20130917/d319097e/attachment.html>