This is an old revision of the document!
Added 1041 counts to freq synthesiser to correct maser rate (slow) of 90 nanoseconds per day following cavity tune. Synthesiser adjustment performed at 155/1315 UT. The new value is 55823. The maser now leads GPS by 10.33 microseconds.
On 4/06/2011 11:23 AM, Brett Reid wrote:
Yg Maser cavity tuning complete and turned off at 155/0045 today.
Frequency should be stable.
We will monitor the new rate over the next few days to see if a
synthesiser change is required to level the new rate.
Regards,
Brett.