here is john faller's report from november, 2002. >> the alaska quake shook the ground for almost a minute, slamming the demote denali national park sides, 20 feet. it knocked the alaska pipeline off its foundations. what experts are learning, the quake was powerful. these pictures are from anchorage more than 200 miles away. from seattle, boats tied up on pujet sound crashed into each other. >> today the break sent out so much energy besides rocking those boats in seattle, seismic pools shook pulls 3,200 miles away. >> this is a very shallow earthquake and that generates a lot of energy traveling just trapped below the earth's surface and that we call surface waste would be responsible for all of these -- could be responsible for all of these reports. >> and yellow stone national park and california's mammoth lakes and the geysers here in sonoma county, experts are say almost scientific harisy. some more than 2,000 miles away. >> we call it remotely trigger size misity. >> the leading expert linking vol cannic eruptions to earthquakes. six minutes after yesterday's big quake, sizemomters