0 🇺🇸 N27267 - Boeing 737MAX 8 - United Airlines UAL768/UA768, Philadelphia (PHL) to San Francisco (SFO) - 3.4 mi away @ 29900 ft, heading W at 511 mph. Spotted 15x before. [10:34:09 AM CDT] 0 comments · 13h ago · by Above St. Louis #a2b134#adsb#adsbbot
