> The ground wave path of WWVB varies due to a very small changes in the > index of refraction (temperature and absolute humidity) over the path. > It is not much, but is measurable.
How much is "not much"? Say over a 1000 km path. Are we talking microseconds or picoseconds? -- These are my opinions, not necessarily my employer's. I hate spam. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
