> Isn't it defined for zero sea-level, that is standard acceleration? How do you define sea level?
Daniel Kleppner's Time Too Good to Be True in Physics Today, March 2006 pointed out that the time-geeks will soon own the definition of sea level. -- These are my opinions. 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.