🚨A Boeing 737 crew encountered a large, metallic, oblong spheroid At approximately 7:35 PM CDT on May 8, 2021, a Boeing 737 was departing Houston Hobby Airport, climbing through 14,000 feet at roughly 4,000 feet per minute, cleared to FL230 and heading north-northwest on vectors. Houston Departure issued an urgent instruction to level off at 15,000 feet, advising the crew of traffic at their 12 o'clock, two miles and closing. The controller noted the target was not communicating and had been...