Major Events




(24sep20.. still have lots of events to add).

    This page has links to information on major events at AO. A major event is something that had a major affect on the telescope

200810: auxMain4North fails (more info)
200107:  6.4 magnitude earthquake (followed by many more smaller ones). (more info)
170920: Hurricane maria (more info)   
140113: 6.4 magnitude earthquake damages maincable 8-4 (more info)
040915: hurricane jeanne (includes platform oscillation frequencies). (more info)
980921: hurricane georges. (need to add).


Oscillations in tiedowns,tilt sensors caused by earthquakes,storms.