I have all the data for every other airport but for some reason my FMC has lost Heathrow runways and sids and stars?Can anyone help me please?Dave T. .........On the Devon Riviera and active 'FlightSim User's Group' member at http://www.flightsimgrpuk.free-online.co.uk/

Hello Dave,I suggest going to:www.navdata.atAnd downloading the latest navdata for the PMDG 737.Cheers,Bryan

>Hello Dave,>>I suggest going to:>>www.navdata.at>>And downloading the latest navdata for the PMDG 737.>>Cheers,>BryanBryan,Thanks for the reply. I already done that and no difference? I have runways, sids and stars for every other place though.This one has me really puzzled.Dave T. .........On the lovely warm Devon Riviera and active 'FlightSim User's Group' member at http://www.flightsimgrpuk.free-online.co.uk/

Hello Dave,Have you asked the PMDG forum?I don't know why your FMC reads all data except for Heathrow. That's bizarre.Maybe your FMC has something against Londoners... I don't know...Take care,Bryan