Sony Online Entertainment has annouced on their Facebook page a two-hour maintenenace period on Monday, October 26.
SOE-wide Maintenance: Mon., Oct. 27, 7AM-9AM PDT. Game, web, and forum logins may be impacted during this 2 hour window. Thanks! [Dexella]
Here's our handy time zone convertor to help you plan. We will update this post if more information becomes available.