Visual approaches can also result in additional risks such as the misidentification of the landing runway, which resulted in an Atlas Air Boeing 747 LCF landing at the small Colonel James Jabara Airport rather than McConnell Air Force Base where it intended to land.[5] Other similar incidents have occurred.[6][7] Particularly in congested airspace, visual approaches can increase pilot workload due to the high situational awareness required. This is because when a pilot accepts a visual approach, the pilot accepts responsibility for establishing a safe landing interval behind the preceding aircraft, as well as wake-turbulence avoidance and to remain clear of clouds.