Beechcraft 200 Super King Air

The pilot reported that while on approach for landing, the airplane started to lose altitude quickly. After the co-pilot noticed the high decent rate and the slow airspeed, he advised the pilot to add power. However, the airplane continued to descend and impacted terrain in a right wing and nose low attitude, about 30 yards short of the runway approach threshold, which resulted in substantial damage to the right wing. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

The aircraft, registered 5Y-NJS operated by Westwind Aviation Ltd crashed at Ngong Racecourse. The flight with two onboard was on a private mission to Kisumu, Eldoret and back to Nairobi. The aircraft departed Wilson Airport (HKNW) at 0420Z and landed at Kisumu Airport (HKKI) at 0502Z. It then departed HKKI to HKEL at 1142Z and landed at 1200Z where it picked one passenger. The flight then departed HKEL to HKNW with three onboard at 1247Z with an estimated flight time of 40 minutes. According to the preliminary information obtained from the Captain, the aircraft attained flight level 250 42NM from Eldoret VOR. The flight was then cleared to fly direct to GV VOR by Nairobi Area Control Centre. During descend to flight level 100 they encountered bad weather whereby the wings developed heavy icing. The Captain deployed deicing systems on the wings but the problem persisted. The situation prompted the Captain to request Wilson Control to descend to “Monstry fix” for landing at HKNW which was approved. As the flight continued descending the left engine went off. The Captain requested Wilson Tower for assistance. After 30 seconds, the right engine also went off. The Captain elected to make an emergency landing at Ngong Racecourse. On landing along, the left wing collided with trees and broke-off and separated together with the left engine and the left main landing gear. The turned clockwise through 180° and faced the opposite direction. All three onboard escaped unhurt but the aircraft was destroyed.

On August 20, 2020, about 1542 central daylight time, a Beech B200 airplane (marketed as a King Air 200), N198DM, was destroyed when it was involved in an accident near Rockford, Illinois. The private pilot was fatally injured. The airplane was operated as a Title 14 Code of Federal Regulations (CFR) Part 91 positioning flight. The purpose of the flight was to relocate the airplane to the pilot's home base at the DuPage Airport (DPA), West Chicago, Illinois. The airplane had been at Chronos Aviation, LLC (a 14 CFR Part 145 repair station), at the Rockford International Airport (RFD), Rockford, Illinois, for maintenance work. Multiple airport-based cameras recorded the accident sequence. The videos showed the airplane taking off from runway 19. Shortly after liftoff, the airplane started turning left, and the airplane developed a large left bank angle as it was turning. The airplane departed the runway to the left and impacted the ground. During the impact sequence, an explosion occurred, and there was a postimpact fire. A video study estimated the airplane’s maximum groundspeed during the takeoff as 105.5 knots (kts). Data recovered from an Appareo Stratus device onboard the airplane showed that about 1538, the airplane began taxing to runway 19. At 1540:34, the airplane crossed the hold short line for runway 19. At 1541:19, the airplane began a takeoff roll on runway 19. At 1541:42, the airplane began to depart the runway centerline to the left of the runway. Subsequent tracklog points showed the airplane gaining some altitude, and the tracklog terminated adjacent to a taxiway in a grassy area. The Appareo Stratus data showed the airplane began to increase groundspeed on a true heading of roughly 185° about 1541. Airplane pitch began to increase at 1541:41 as the groundspeed reached about 104 kts. The groundspeed increased to 107 kts within the next 2 seconds, and the pitch angle reached around 4° nose-up at this time. In the next few seconds, pitch lowered to around 0° as the groundspeed decayed to around 98 kts. The pitch then became 15° nose-up as the groundspeed continued to decay to about 95 kts. A right roll occurred of about 13° and changed to a rapidly increasing left roll over the next 5 seconds. The left roll reached a maximum of about 86° left as the pitch angle increasingly became negative (the airplane nosed down). The pitch angle reached a maximum nose down condition of -73°. The data became invalid after 1541:53.4. An airplane performance study based on the Appareo Stratus data showed that during the takeoff from runway 19, the airplane accelerated to a groundspeed of 98 kts and an airspeed of 105 kts before rotating and lifting off. The airplane pitched up, climbed, and gained height above the ground. Then, 4 seconds after rotation, the airplane began descending and slowing, consistent with a loss of power. A nose-left sideslip, a left side force, and a left roll were recorded, consistent with the loss or reduction in thrust of the left engine. The sideslip was reduced, likely due to opposite rudder input, and the airplane briefly rolled right. The airplane pitched up and was able to begin climbing again; however, it continued to lose speed. The sideslip then reversed, and the airplane rolled left again and impacted the ground. One witness reported that he observed the accident sequence. He did not hear any abnormal engine noises, nor did he see any smoke or flames emit from the airplane before impact. The airplane came to rest on a flat grass field to the east of runway 19 on airport property. The airplane sustained fire damage and was fragmented from impacting terrain.

Engaged in an illegal flight, the twin engine airplane landed on a dirt road located about 35 km southwest of Brus Laguna. The nose gear collapsed and the aircraft came to rest, damaged beyond repair. No one was found on site and a load of 806 kilos of cocaine was seized.

The twin engine aircraft was engaged in an illegal flight carrying two pilots and a probable load of cocaine bags. En route, the aircraft crashed in unknown circumstances in a prairie located in a mountainous area near Iriona. The aircraft disintegrated on impact and both occupants were killed.

The pilot and two passengers departed on an instrument flight rules cross-country flight in night instrument meteorological conditions (IMC). The pilot was instructed by air traffic control to climb to 12,000 ft, and then cleared to climb to FL230. The pilot reported to the controller that the airplane encountered freezing drizzle and light rime icing during the climb from 6,500 ft to 8,000 ft mean sea level (msl). As the airplane climbed through 11,600 ft msl, the pilot reported that they had an issue with faulty deicing equipment and needed to return to the airport. The controller instructed the pilot to descend and cleared the airplane back to the airport. When asked by the controller if there was an emergency, the pilot stated that they “blew a breaker,” and were unable to reset it. As the controller descended the airplane toward the airport, the pilot reported that they were having issues with faulty instruments. At this time, the airplane was at an altitude of about 4,700 ft. The controller instructed the pilot to maintain 5,000 ft, and the pilot responded that he was “pulling up.” There was no further communication with the pilot. Review of the airplane’s radar track showed the airplane’s departure from the airport and the subsequent turn and southeast track toward its destination. The track appeared as a straight line before a descending, right turn was observed. The turn radius decreased before the flight track ended. The airplane impacted terrain in a right-wing-low attitude. The wreckage was scattered and highly fragmented along a path that continued for about 570 ft. Examination of the wreckage noted various pieces of the flight control surfaces and cables in the wreckage path. Control continuity could not be established due the fragmentation of the wreckage; however, no preimpact anomalies were found. Examination of the left and right engines found rotational signatures and did not identify any pre-impact anomalies. A review of maintenance records noted two discrepancies with the propeller deice and surface deice circuit breakers, which were addressed by maintenance personnel. Impact damage and fragmentation prevented determination of which circuit breaker(s) the pilot was having issues with or an examination of any deicing systems on the airplane. The radio transmissions and transponder returns reflected in the radar data indicate that the airplane’s electrical system was operational before the accident. It is likely that the pilot’s communications with the controller and attempted troubleshooting of the circuit breakers introduced distractions from his primary task of monitoring the flight instruments while in IMC. Such interruptions would make him vulnerable to misleading vestibular cues that could adversely affect his ability to effectively interpret the instruments and maintain control of the airplane. The pilot’s report of “faulty instruments” during a decreasing radius turn and his initial distraction with the circuit breakers and radio communications is consistent with the effects of spatial disorientation.