AVIATION PHOTOS Around Detroit April 4, 2009 Northwest Airlines N333NB - Airbus A319-114 N102SL - Piaggio P-180 Avanti N102SL - Piaggio P-180 Avanti N327FX - Canadair CL600-2B16 N328CC - Bombardier BD-100-1A10 Northwest Airlines N666US - Boeing 747-451 Northwest Airlines N666US - Boeing 747-451 Northwest Airlines N377NW - Airbus A320-212