Subject: [IGSSTATION-1346]: CRO1 H-Maser reference From: Dave Stowers Reply-To: dstowers@jpl.nasa.gov To: igsstation@igscb.jpl.nasa.gov Content-Type: text/plain Organization: JPL/Caltech Date: Mon, 22 Jan 2007 14:49:01 -0800 Message-Id: <1169506141.15099.30.camel@anathema.jpl.nasa.gov> Content-Transfer-Encoding: 7bit Sender: owner-igsstation Precedence: bulk ****************************************************************************** IGS Station Mail 22 Jan 14:49:02 PST 2007 Message Number 1346 ****************************************************************************** Author: Dave Stowers Dear Colleagues, I've been informed that the H-Maser used as a reference for IGS Station CRO1 has become unstable as of ~07:45 UTC today, and that site personnel are working to resolve the problem. Please note that this has impacted the data quality from this site adversely. Analysis Centers may wish to consider GPS data from this site as being suspect until the maser problems are remedied. News of repair will be conveyed as a follow-up message. Best regards, -dave Maintenance and operations of the CRO1 station is a collaborative effort supported by JPL, UNAVCO, and the National Radio Astronomy Observatory (NRAO) St. Croix VLBA Station, with funding provided by NASA's Earth Surface and Interior Focus Area - Science Mission Directorate.