1989 Loma Prieta earthquake the State office of Emergency Services issued (for the first time in Bay Area history) short term advisories for a possible large earthquake, which meant there was "a slightly increased likelihood of an M6.5 event on the Santa Cruz Mountains segment of the San Andreas fault". The advisories following the two Lake Elsman events were issued in part because of the statements made by WGCEP and because they were two of the three largest shocks to occur along the 1906 earthquake's rupture zone since 1914. The 5.3 June 1988 and the 5.4 August 1989 events also occurred on previously unknown
1989 NFL season 1989 NFL season The 1989 NFL season was the 70th regular season of the National Football League. Before the season, NFL commissioner Pete Rozelle announced his retirement. Paul Tagliabue was eventually chosen to succeed him, taking over on November 5. Due to damage caused by the Loma Prieta earthquake to Candlestick Park, the New England Patriots at San Francisco 49ers game on October 22 was played at Stanford Stadium in Stanford. The season ended with Super Bowl XXIV where the 49ers defeated the Denver Broncos 55–10 at the Louisiana Superdome. The 1989 NFL Draft was held from April 23 to