SF Tuesday Noon Siren

Every Tuesday at noon, San Francisco tests the Outdoor Warning System. This thing is crazy. Sounds like SF is gonna go down like Pearl Harbor. Look out for those Kamakasis.
For your KNOWLEDGE: During the test the siren emits a 15 second alert tone. In an actual emergency, the siren tone will cycle repeatedly for 5 minutes. Should you hear the sirens at any time other than Tuesday at noon, go indoors and immediately tune to a news source such as KCBS 740 AM, or other local media stations.
