Given this paragraph about ESPN's SportsCenter in 2009, in what west coast city did ESPN begin producing it's 1:00 a.m. Eastern Time edition of SportsCenter?

On April 6, 2009 (starting with the 9:00 a.m. to 12:00 p.m. Eastern Time edition, which was anchored by Hannah Storm and Sage Steele), SportsCenter debuted a new graphics package that saw the "rundown" graphic – shown during the daytime editions – being shifted to the left side of the screen. On that same date, SportsCenter began producing its 1:00 a.m. Eastern Time edition of SportsCenter live from ESPN's production facilities in the newly constructed L.A. Live complex (just across from the Staples Center) in Los Angeles. The set is virtually identical to the setup at the main facilities in Bristol, and the late-night West Coast broadcast would be produced as simply another edition of the program. Neil Everett and Stan Verrett were appointed as the primary anchors for the Los Angeles-based editions of SportsCenter. A new BottomLine ticker was also unveiled that day on four of the five ESPN networks (ESPN, ESPN2, ESPN Classic and ESPNU); the redesigned ticker was quickly dropped, reverting to the old BottomLine design – which had been in use since April 2003 – due to an equipment failure (however, this ticker was operational for the 2009 NFL Draft and the 2009 NBA draft). After technical issues with the revamped BottomLine were fixed, the new BottomLine was reinstated on July 8.

Los Angeles is the west coast city that ESPN began producing it's 1:00 a.m. Eastern Time edition of SportsCenter.