Franklin Avenue: The Valley! The Valley! The Valley's On Fire
pointed me in this direction: Koganuts: Chatsworth Fire: Day One, Part II
who has several pics of the fires in Chatsworth (also see his "Day 1") and westward. It is eating up thousands of acres now.
All the various aircraft are now working on this, thank goodness- the airspace is getting crowded, but the 7000 acre figure doesn't seem to be growing larger... of course, it doesn't seem to be getting smaller either which might mean they are just barely keeping up with the rapid growth. Maybe the winds will stay low enough that they can get larger containment...