Hello, I flew from KTPA to TNCM the other day and I noticed when I selected a departure runway in the CDU at Tampa the choices where runway 01/19 ??, it should be 36/18, then when I selected an arrival at TNCM it gave me runway 10/28 ??, should be 9/27. Anyone have an idea?

Hello, I flew from KTPA to TNCM the other day and I noticed when I selected a departure runway in the CDU at Tampa the choices where runway 01/19 ??, it should be 36/18, then when I selected an arrival at TNCM it gave me runway 10/28 ??, should be 9/27. Anyone have an idea?

Change of Magnetic Variation. I'm not sure at Tampa, but I know for a fact RW TNCM is now 10/28 because of changing magnetic headings. I bet you that is your problem at Tampa too. You just don't have updated scenery to reflect it.

Hello, I flew from KTPA to TNCM the other day and I noticed when I selected a departure runway in the CDU at Tampa the choices where runway 01/19 ??, it should be 36/18, then when I selected an arrival at TNCM it gave me runway 10/28 ??, should be 9/27. Anyone have an idea?

FS is wrong and outdated. The designator on the CDU is the correct one. Just make sure you set the correct localizer mag track.

I think this may help http://forum.avsim.net/topic/336155-magnetic-variation-updates-for-fs9-and-fsx/

Thanks dikkeduif for the link, this update is way overdue for my FS.