John, What's the model number?
Rob Kimberley -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of John Miles Sent: 18 November 2007 19:14 To: Discussion of precise time and frequency measurement Subject: Re: [time-nuts] DATUM GPS Thingies... That's good to know. Are there any manuals/schematics or other documents available for these? -- john, KE5FX > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] > Behalf Of Burt I. Weiner > Sent: Sunday, November 18, 2007 11:11 AM > To: [email protected] > Subject: [time-nuts] DATUM GPS Thingies... > > > There is a master reset in the units that should be done when moving > the units any considerable distance. It will eventually find itself > but takes considerably longer if you don't do the reset. Without > doing that it's trying to go by it's last collected almanac. On my > units it's a matter of turning the unit off off, flipping a dip > switch, turning it on and waiting for a message to tell you to turn > the power off and put the switch back. After that it will start > collecting birds within a very few minutes and probably have them all > within about 15 minutes. > > Burt, K6OQK > > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
