The San Diego Symphony is an American symphony orchestra, based in San Diego, California. On December 6, 1910, it gave its first concert as the San Diego Civic Orchestra. 　　Currently, the Symphony performs over 100 concerts each season, including the Jacobs Masterworks series, the Winter Pops series, annual holiday programs, a Family Festival series, and the Light Bulb Series. From July through September, the Symphony presents an outdoor Summer Pops season. Recently, a "Thursday Night Jazz"series was initiated.