> GSM cell sites in the US have GPS because it is required to support E911 > positioning. I'm not sure if it is used for anything other than this, but > it doesn't have to be.
So it's cheaper to install and maintain GPS rather than make one measurement and tell the setup where it is? -- 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.
