Simon Jones hit a glorious straight sixplusthree fours in 21 from 14 balls, but Pollock bamboozled him with a slower ball and quickly wrapped up the innings.
Volquez, making his third straight opening day start after helping the Dominican Republic win the World Baseball Classic last month, was charged with six runs, six hits and three walks in three-plus innings.
It carried a total of six picosatellites: the Aerospace pair plus four others, three of which were built by students at Santa Clara University and one by amateur radio enthusiasts.
Olson (1-2) allowed six runs on three hits and three walks in two-plus innings in his first start of the year while ASU's Zak Miller allowed three runs on five hits and four walks in 2 2-3 innings.
He has won the Australian Open three times, including a record-breaking near six-hour final against Nadal in January, plus last year's Wimbledon and U.S. Open tournaments.