AdSense System Maintenance, Saturday Feb. 21

There will be system maintenance this Saturday, February 21st, from 10am to 2pm PST. That's a start time of 1pm in New York, 6pm in London, 11:30pm in New Delhi, 5am (Sunday) in Sydney, and 3am (Sunday) in Tokyo.

You will not be able to log in to your account during the maintenance, but your ad serving and reporting will not be affected.

Curious as to what engineers actually do during maintenance? Check out the Inside AdSense blogpost here!