For those who do not understand what "27R" means it is simply the right hand runway with a heading of 270 degrees - they leave off the last 0. If you were approaching the landing area from the other direction you would be on the same runway, but it would be designated 9L, i.e. the left hand runway with a heading of 90 degrees.
LHR is London Heathrow.
Got it? Right, here are some pictures -
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Click on a pic for a large version
LHR is London Heathrow.
Got it? Right, here are some pictures -
1)
2)
3)
4)
5)
6)
7)
8)
Click on a pic for a large version