LISA19: October 28-30, 2019. Posted on March 27, 2019April 18, 2019 by Teradactyl News Visit with Teradactyl during LISA19, October 28–30, 2019 at Portland Marriott Downtown Waterfront 1401 SW Naito Parkway, Portland, OR 97201 USA. Posted in Teradactyl Announcements.