----- Original Message ----- From: Poul-Henning Kamp <[email protected]> To: Discussion of precise time and frequency measurement <[email protected]>, [email protected] Sent: Tue, 30 Nov 2021 02:43:03 -0500 (EST) Subject: [time-nuts] Re: Oncore UT+ EEPROM -
-------- [email protected] writes: > I have an Oncore UT+ for a project and found that it works fine after > updating the almanac and getting a 3D fix but it never stores my location > coordinates in its EEPROM. Each time I power up it shows all zeroes in Lat, > Lon, Alt for about an hour or so until it finds satellites. With Lady > Heather I tried entering my coordinates and this leads to faster tracking. > Is this normal Oncore UT+ behavior? Any advice other than a battery backup. As far as I know, the EEPROM (Flash?) is only used for code. The almanac and other changing info is in battery-backed NOVRAM. -- And therefor your UT+ needs backup battery installed. Some do and some don't. It's an easy DIY. Bill Beam NL7F _______________________________________________ time-nuts mailing list -- [email protected] -- To unsubscribe send an email to [email protected] To unsubscribe, go to and follow the instructions there.
