Found 'em

Even on a day like today with temperatures hovering around 40 c the kestrel(s) are still very busy flying to and fro the hole in our wall.

 This is the hole where David photographed the kestrel flying.

What has confused us is that the kestrel never lingers by the hole but flies off, seemingly to the same spot in our trees.  We have tentatively looked in the trees and we can often hear 'mewing'.  However the quantity of guano and rodent remains (skin and bits of bones) on the ground under the hole made me go and get the binoculars and ... lo and behold I saw certainly 2 large chicks in the hole.

I've Picassa'd the photo to make it clearer.

So we now await the flight trials!