Obviously, I had not commented on the question before the question existed.
- Question post time: 2011-01-11 11:59:02Z
- Comment post time: 2011-01-11 11:59:53Z
- Time of observation: 2011-01-11 18:03:00-18:04:00-ish
The question timestamp changed to "6 hours ago" pretty swiftly thereafter.