Thursday, May 12, 2011 | 9:19:00 AM
This Saturday, our engineers will be performing routine site maintenance from 9am to 5pm PDT. Your stats reporting may be delayed at that time, but we'll continue serving ads to your pages and tracking your clicks, impressions, and earnings as usual. Your ad targeting won't be affected and you will be able to log-in to your account.
We've converted the maintenance start time for a few cities around the world:
London - 5pm Saturday
Alexandria - 6pm Saturday
Hyderabad - 9:30pm Saturday
Jakarta - 11pm Saturday
Perth - 12am Sunday
To learn more about what goes on during these maintenance periods, check out this Inside AdSense post.