Message-Id: <3.0.32.20010726231950.0149fe64@127.0.0.1> Date: Thu, 26 Jul 2001 23:19:50 +0000 To: IGS Mail Recipients From: Herb Dragert Subject: [IGSMAIL-3447]: ALBH data problems Cc: schmidt@pgc.nrcan.gc.ca, gpsop@pgc.nrcan.gc.ca Sender: owner-igsmail Precedence: bulk ****************************************************************************** IGS Electronic Mail 26 Jul 16:17:51 PDT 2001 Message Number 3447 ****************************************************************************** Author: Herb Dragert ************************************************************************** GEOLOGICAL SURVEY OF CANADA WESTERN CANADA DEFORMATION ARRAY GPS TRACKER ADVISORY GPS TRACKER ID: ALBH DOMES No.: 40129M003 MONUMENT No. 927000 LOCATION: Albert Head Base, Victoria, B.C., Canada ADVISORY: The site has been experiencing prolonged power outages over the last 3 days due to extensive tree trimming under power lines. This has resulted in large data gaps and a switch from the MASER clock to internal clock steering for the sparse data that are available. We expect this situation to last one additional day (July 27) after which uninterrupted power will once again be available. The switch back to the MASER clock will not take place until July 30 or 31. Herb Dragert Pacific Geoscience Centre dragert@pgc.nrcan.gc.ca