1999
Archived Volcanic Alert Bulletins from 1999.
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Jan 7 1999, 4:30 pm - White Island Volcano
Science Alert Bulletin WI-1999/01 - Increase in seismic activity; formation of a new vent -
Jan 8 1999, 12:00 pm - White Island Volcano
Science Alert Bulletin WI-1999/02 - Update -
Jan 13 1999, 4:00 pm - White Island Volcano
Science Alert Bulletin WI-1999/03 - Update -
Jan 18 1999, 11:30 am - White Island Volcano
Science Alert Bulletin WI-1999/04 - Update -
Jan 18 1999, 2:30 pm - Taupo Volcanic Centre
Science Alert Bulletin TPO-1999/01 - Update -
Feb 3 1999, 11:00 am - White Island Volcano
Science Alert Bulletin WI-1999/05 - Alert Level reduced from Level 2 to Level 1 -
Feb 12 1999, 11:40 am - White Island Volcano
Science Alert Bulletin WI-1999/06 - Update -
Mar 15 1999, 3:30 pm - White Island Volcano
Science Alert Bulletin WI-1999/07 - Update -
Apr 15 1999, 10:00 am - Taupo Volcanic Centre
Science Alert Bulletin TPO-1999/02 - Update -
Apr 21 1999, 4:30 pm - White Island Volcano
Science Alert Bulletin WI-1999/08 - Reactivation of Metra Crater -
May 3 1999, 4:00 pm - White Island Volcano
Science Alert Bulletin WI-1999/09 - Update -
May 11 1999, 12:30 pm - White Island Volcano
Science Alert Bulletin WI-1999/10 - Update -
Jun 22 1999, 3:00 pm - Taupo Volcanic Centre
Science Alert Bulletin TPO-1999/03 - Update -
Jul 2 1999, 10:00 am - White Island Volcano
Science Alert Bulletin WI-1999/11 - Update -
Jul 26 1999, 3:00 pm - White Island Volcano
Science Alert Bulletin WI-1999/12 - Update -
Sep 14 1999 - Taupo Volcanic Centre
Science Alert Bulletin TPO-1999/04 - Update -
Sep 17 1999, 1:30 pm - Ruapehu Volcano
Science Alert Bulletin RUA-1999/01 - Situation update -
Nov 30 1999, 12:00 pm - White Island Volcano
Science Alert Bulletin WI-1999/13 - Update
