Having spent some radio days in Alaska, I have lots of Facebook friends from the Anchorage and Wasilla areas. Right now, every one and every thing, including the radio stations in Wasilla, have no power, as near as I can tell. My Alaska friends who have lived there 20+ years are saying this is the biggest quake they've ever felt! At first there was no tsunami warning, then one was issued following an aftershock. Probably the best source of information will be the webpage of KTUU-TV in Anchorage.