Dodgers and Padres fans will have more to look forward to on opening day than just baseball. The MLBAM (the interactive media and internet branch of the MLB) on Friday announced that it has completed iBeacon(s aapl) installations at both Dodger Stadium and Petco Park in California. These are the first two of more than 20 ballparks that will deploy iBeacons by the start of the 2014 season.

“Our top priority always has been to build technology to support our clubs and fans with an unrivaled experience in these world-class facilities,” Adam Ritter, SVP of wireless for MLBAM, said in a statement. “The introduction of iBeacon services in our At The Ballpark app will be the latest evolution in this process, giving us another important platform to engage fans with their surroundings and to enjoy customized experiences through their iPhones.”

65 iBeacons are now affixed throughout Dodger Stadium and Petco…