About 30 minutes ago, while I was sitting here at my desk, there was a general thudding and rumbling overhead and 5 or 6 US HH53s (Super Jollies, possibly MH-53J Pave Lows....
http://news.bbc.co.uk/1/hi/world/americas/2542523.stm) whirred across from south to north.
Difficult to tell their colour against the glare but they might have been black....
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