From A. Tue Sep 14 19:14:19 1993 From: A. (A.) Date: 14 SEP 1993 19:14:19 Subject: [IGSMAIL-337] Herstmonceux problem Message-ID: IGS Electronic Mail 14-SEP-1993 19:14:19 Message Number 337 *********************************************************************** >From: A. Sinclair Subj: Herstmonceux problem -------------------------- A problem occurred with the tracking of the ROGUE SNR-8C receiver at Herstmonceux on day 256. At about 05.00 the receiver began to fail to gain track on satellites. The problem continued until about 13.00 Similar problems occurred on days 168 and 194. We suspect that these problems occur when the internal clock of the ROGUE, which is driven by an external Rubidium oscillator, reaches an error of 1 ms, at which point it is reset. Andrew Sinclair