Please see the most recent updates in the "Where did the .com name go?" thread. Posts number 16 and 17.
...Well..thanks Joe...I never knew that...You'd have to effectively create an airport there, although I think that could be achieved with just a helipad or something. There's a freeware tool that'll let you create airfields here:http://www.airportdesigneditor.co.uk/
That really worked, Map placed me where I wanted and being able to add the that degree symbol did the trick.
You don't need to use the degree or any other symbol. All the following formats work for the same location:
n48 31 31.88
n 48 31 31.88
n48 31.5313333
n48.5255222