Technology

Video: Metrolink Positive Train Control System

[youtube width=”600″ height=”362″]http://www.youtube.com/watch?v=GIsQuoFXwe4[/youtube] In a post earlier today we told you about a $6.6 million federal grant to help fund Metrolink’s efforts to install Positive Train Control (PTC) along its commuter rail system. But what is PTC exactly? This informative video from Metrolink features some nice computer animation that explains [continue reading]

How to get Metro service alerts via text message

Metro’s Twitter account for service alerts, @MetroLAalerts, has been around since the beginning of this year and provides daily updates on rail and bus service issues throughout the Metro system. Unlike the more generalized @MetroLosAngeles Twitter, @MetroLAalerts is reserved strictly for service updates. Despite the potential usefulness of @MetroLAalerts, the [continue reading]