Call HR, let them know you have applied since xxx and have been updating your resume every xxx weeks. Ask them what else you need to do to be more competitive for Colgan. You want to work there and want to be as strong a candidate going into the interview...
I got a job once based on my post interview question alone: Am I a good candidate for the position. If not, what can I improve to be the candidate you are looking for. Till that point I had completely screwed the interview. They liked that I was willing to improve and not afraid to ask direct questions.
It works - people want to help the ones that help themselves...
Good Luck.
-LA