[IGSMAIL-4201]: YELL: Hydrogen Maser Clock Adjustment- Additional Detail

Delahunt, Stephen sdelahun at nrcan.gc.ca
Tue Dec 17 10:02:09 PST 2002


******************************************************************************
IGS Electronic Mail      17 Dec 10:02:16 PST 2002      Message Number 4201
******************************************************************************

Author: Stephen Delahunt

Station: 	YELL
DOMES #:	40127M003
Location:	Yellowknife, Northwest Territories, Canada
Agency: 	Natural Resources Canada/Geodetic Survey Division 
		(NRCan/GSD ...formerly EMR)
Date/Time:	02dec16 (DOY 350) approx 19:15 UT


Additional Detail:  Yellowknife Hydrogen Maser Frequency Standard:

Adjustments to frequency offset and frequency drift were performed.  The 
frequency offset before the adjustment was approximately +2.81E-13  LTM 
to USNO and this was moved as close to zero as possible.  The frequency 
drift compared to USNO before the adjustment was approximately +1.67E-15 
and an adjustment was performed to take most of this out or at least flatten

out the frequency drift.

	



More information about the IGSMail mailing list