Hi Chris,

I do not find any notable foreshocks before the Queen Charlotte Islands 7.7 quake. So any thing
can happen any where at any time and with present set up no concrete method to pin point the event.
But I would happy if anybody picked up the related precursor for this quake is very useful to predict the
incoming one in future. What I am suggesting is similar to injecting a medicine to animals before make
it to human being in our day to day science.

Shan