On Thursday, October 18th, between noon-12:30 pm, Stanford will conduct its annual test of the campus AlertSU system. Alert messages will be sent via text message and email to the Stanford community.

The test will also include activation of the outdoor warning system, which will sound an audible tone for approximately 30 seconds followed by a verbal message from each of the 7 sirens at various campus locations. The sirens will be audible throughout the campus and may also be heard in parts of the surrounding communities including College Terrace.

For more information about the AlertSU system, visit the AlertSU FAQ.