the "Epicenter". The team moved into the stadium on April 1, 1993. The Rancho Cucamonga Quakes played their first game at the stadium on April 8 against the High Desert Mavericks, winning 7–3. The Quakes won their first California League championship in 1994, defeating the Modesto A's in four games. The Quakes continue to play their home games at the stadium, now renamed LoanMart Field. The stadium held up to 7000 fans in its first few years of existence, but renovations in 2014 and 2015 reduced its capacity to just over 4900 total fans. During the late 1990s and 2000s, the Quakes broke several league attendance records. After being an affiliate of the San Diego Padres for the first eight years in Rancho Cucamonga, the team swapped affiliations with the Lake Elsinore Storm, beginning the 2001 season. For the next ten seasons, the Quakes were affiliated with the Los Angeles Angels of Anaheim. In 2010, its final year of affiliation with the Angels, the team advanced to the California League championship round, losing in extra innings in the fifth and deciding game to the San Jose Giants. After the season, the Quakes once again changed affiliations, joining the Dodgers' system. Television actor Mark Harmon (St. Elsewhere, NCIS) was one of the team's owners until he sold his interest in the team to local businessman Scott Ostlund. Since 2009, the team has been owned and operated by Brett Sports and Entertainment, headed by former Kansas City Royals Hall of Famer George Brett and his brother Bobby Brett. In conjunction with Major League Baseball's restructuring of Minor League Baseball in 2021, the Quakes were organized into the Low-A West. In 2022, the Low-A West became known as the California League, the name historically used by the regional circuit prior to the 2021 reorganization, and was reclassified as a Single-A circuit. Branding, media The mascot of the Rancho Cucamonga Quakes is Tremor, the "Rallysaurus". Joe Castellano was the team's first play-by-play announcer; he later moved on to the Triple-A Rochester Red Wings, and now works for XM Satellite Radio on the MLB Home Plate channel. The Quakes are currently in their second year with their current broadcast partner, IE NewsTalk 1290 with Mike Lindskog calling the play-by-play. NewsTalk 1290 is owned by iHeartMedia, Inc.. It airs a talk radio format for the Inland Empire region of Southern California including Riverside and San Bernardino..