Hi PaleBlueDot,
BF10 doesn't exist. A bit of a bug unfortunatly and a long standing one at that. See here:
http://www.subsim.com/radioroom/showthread.php?t=183430
I would suggest patrolling in that general area for this first patrol. The good news is that I don't think this bug is likely to repeat itself for subsequent patrols of your current career. Generally just a BF10 issue.
And welcome to Subsim!