Re: Relativity is a pseudoscience II. The Hafele-Keating HOAX,

rhertz <hertz778@gmail.com> wrote:

J.J., the HP 5060 A clocks were not portable at all. They were lab
clocks, comprising four units weighting above 100 Kg., and they were
almost 90 cm high. Each one required more than 150 Watts to work.

Yes, and...?
The things were routinely carried around the world in airliner seats
in order to synchronise clocks in standards laboratories.
(and at radio telescopes, for the Apollo missions to the Moon)
Of course relativistic corrections were routinely applied.

As something of scientific interest it was already a thing of the past
50 years ago. It is routine engineering applications,
aka unproblematic background knowledge,

Jan