WebThe origin of the Sigmon traffic alerts. SigAlerts originated in 1955 with the Los Angeles Police Department (LAPD). By the early 1950s, the rapidly growing number of automobiles in Los Angeles had greatly increased the frequency and severity of traffic accidents and jams. Radio stations reported traffic conditions, but the LAPD refused to call radio stations with … WebWho is Sigalert. About Sigalert.com Sigalert.com, a leading provider of customizable, up-to-the minute traffic report information via television, Web, email and wireless devices, was established in 1997 by two Southern California drivers who were extremely frustrated with commuter traffic.A decade later, Sigalert.com serves millions of consumers and dozens …

Sig Alert Origin Snopes.com

WebDeveloper's Description. Save time, save money, and save yourself from the hassles of traffic jams with Sigalert.com. Sigalert features constantly updated, real-time road speeds, round-the-clock ... WebAbout this app. arrow_forward. Save time, save money, and save yourself from the hassles of traffic jams with Sigalert -- right from your phone or tablet. SIGALERT FEATURES: * … grand trail cathare

What is a SIGALERT?

WebThis is a Sigalert message regarding the Highland Park area. The Los Angeles Police Department reports that traffic on the Pasadena Freeway northbound, from Avenue 26 to York Boulevard is heavily congested due to a traffic accident. ... http://dictionary.sensagent.com/Sig%20Alert/en-en/ WebJan 23, 2012 · After 57 years, SigAlert still with us. Traffic starts to free up after a 30 minute SigAlert on the north bound 5 freeway at the Alicia Parkway exit this afternoon about 1:55 p.m. for a multi car ... grand trail alsace