Skydiving / Paratroopers

The twin engine aircraft was carrying 17 skydivers and two pilots and was performing a skydiving mission with another Let L-410 owned by the same operator. Registered OM-SAB, the second aircraft was carrying 17 skydivers and 2 pilots as well. Both crew were preparing a program for an airshow scheduled next Sunday August 23. While climbing to an altitude of about 1,400 - 1,500 metres, the pilot of OM-ODQ was trying to get closer to OM-SAB when both aircraft collided. All but three skydivers were able to bail out prior both aircraft crashed in a wooded area located north of the airfield. All four crew members were killed and three skydivers as well, one in OM-SAB and two in OM-ODQ.

The twin engine aircraft was carrying 17 skydivers and two pilots and was performing a skydiving mission with another Let L-410 owned by the same operator. Registered OM-ODQ, the second aircraft was carrying 17 skydivers and 2 pilots as well. Both crew were preparing a program for an airshow scheduled next Sunday August 23. While climbing to an altitude of about 1,400 - 1,500 metres, the pilot of OM-ODQ was trying to get closer to OM-SAB when both aircraft collided. All but three skydivers were able to bail out prior both aircraft crashed in a wooded area located north of the airfield. All four crew members were killed and three skydivers as well, one in OM-SAB and two in OM-ODQ.

After takeoff from Dubai-Skydive Campus Airfield, while climbing to a height of 2,500 feet, the pilot encountered engine problems. He elected to return to the airport but eventually attempted an emergency landing in a desert area close to the airport. The aircraft crash landed and came to rest, bursting into flames. All 15 occupants escaped uninjured and the aircraft was destroyed by a post crash fire.

The aircraft departed Azov-Almaz Airfield on a skydiving mission, carrying 12 skydivers and one pilot on behalf of the Azov Flying Club. Shortly after takeoff, while climbing, the engine lost power. The pilot attempted to return for an emergency landing when the aircraft lost height and crashed in an open field located near the airport, bursting into flames. All 13 occupants were rescued, among them one passenger suffered minor injuries. The aircraft was totally destroyed by fire.

On 7 January 2015 a Pacific Aerospace Limited 750XL aeroplane was being used for tandem parachuting (or ‘skydiving’) operations at Taupō aerodrome. During the climb on the fourth flight of the day, the Pratt & Whitney Canada PT6A-34 engine failed suddenly. The 12 parachutists and the pilot baled out of the aeroplane and landed without serious injury. The aeroplane crashed into Lake Taupō and was destroyed.

The twin engine aircraft was engaged in a series of skydiving flights at Częstochowa-Rudniki Airport, Silesia. It took off from runway 26C with 11 skydivers and one pilot on board. During initial climb, at an altitude of 100 metres, the pilot encountered technical problems with the engines and elected to make an emergency landing. He informed the passengers about the emergency situation and reduced his altitude when the aircraft rolled to the left to an angle of 70° then stalled and crashed in a wooded area, bursting into flames. The wreckage was found 4,200 metres past the runway end. Three skydivers were seriously injured while 9 other occupants were killed. Few minutes later, two of the survivors died from their injuries.

The single engine aircraft was completing local skydiving missions from Olsztyn Airport. Following a successful flight, the crew was returning to the airfield. On short final, the engine lost power. The aircraft lost height, collided with trees and crashed in a wooded area, coming to rest about 200 metres short of runway. Both pilots were injured and the aircraft was destroyed.

The Tampere Skydiving Club (TamLK) organized the skydiving event “Easter Boogie” at Jämijärvi aerodrome, in the Satakunta region, on Sunday 20 Apr 2014. The event started on Maundy Thursday, 17 Apr 2014 and was planned to end on Easter Monday, 21 Apr 2014. The aircraft reserved for the event were Finland’s Sport Aviators’ Comp Air 8 airplane (CA8, OH-XDZ), which was intended to be used to take skydivers up to 4 000 m, and the Tampere Skydiving Club’s own Cessna U206F (OH-CMT), to be used for jumps from lower altitudes. On Sunday morning the cloud base hampered skydiving operations, which is why the activity started with student jumps from the Cessna. The pilot of the accident flight flew two flights on the Cessna. Once the weather improved he began to fly on the OH-XDZ. He flew two flights on it before he took a lunch break. Another pilot flew four flights on the airplane, following which it was topped up with 240 l of fuel. After refuelling the pilots changed duties again and the pilot of the accident flight flew yet another skydiving flight, landing at 15:25. Ten skydivers boarded the airplane for the accident flight. Takeoff occurred at 15:28 from northern runway 27 of Jämijärvi aerodrome. The airplane climbed to 4 230 m AGL by making a wide, left turn. The pilot steered the aircraft to the jump run, which was over the southern runway. Some of the skydivers sitting at the rear rose to their knees, and two of them cracked the jump door open so as to check the jump run. The skydivers then gave instructions to the pilot as regards correcting the jump run. The pilot adjusted the heading following which he reduced engine power to idle, reducing airspeed to approximately 70-75 kt. Nonetheless, the skydivers noted that they had overshot the jump line and requested that the pilot take them to a new run. The skydivers closed the door. The pilot increased engine power and, according to his account, simultaneously began to turn to the left at a 20-30 degree bank angle. He did not order the skydivers to return to their seats as he was homing in on the new jump run. At the end of the turn the occupants of the aircraft felt a downward acceleration which the skydivers experienced as a force pushing them towards the cabin ceiling. Approximately three seconds later the situation returned to normal. According to the pilot the airspeed was approximately 100 kt when they encountered the vertical acceleration. A moment later the pilot noticed that the airplane was in a descent and that the airspeed had suddenly risen to over 180 kt IAS. According to the pilot the airspeed peaked at 185 kt. He attempted to end the descent by pulling on the control stick. The aircraft levelled out or went into a shallow climb. He reduced engine power to idle to decrease the airspeed. The pilot said that the pitch control stick forces were relatively high. The aircraft returned to level flight, or to a gentle climb. The longitudinal control force suddenly decreased and the airplane suddenly flipped forward past the vertical axis. One of the surviving skydivers said that he heard a crushing sound roughly at the same time; how-ever, he was unsure of the precise point in time of the sound. The aircraft became uncontrollable and began to rotate around its vertical axis, akin to an inverted spin. According to eyewitness videos the aircraft was turning to the left. The videos show that the right wing was buckled against the fuselage and that a vapour trail of fuel was streaming from the damaged wing. While the aircraft was spinning its left wing, which was intact, was pointing upwards and the airplane was falling with its right side forward. Shouts of “open the jump door, bail out immediately” were heard inside the airplane. The pilot concluded that the aircraft was so badly damaged that it was no longer possible to recover from the dive. He unbuckled his seat belts and opened the pilot’s door on his left at approximately 2 000 m. The pilot jumped out at approximately 1 800 m and opened his emergency parachute. Even though twists had developed in the parachute’s lines, the pilot managed to untangle them. The skydiver sitting at the rear of the seat positioned next to the pilot (skydiver 3) noted that it would be impossible for him to make it to the jump door. Therefore, he chose the pilot’s door as a point of exit. It was extremely difficult to get to the door because the airplane was spinning. The skydiver sitting at the front of the seat positioned next to the pilot (skydiver 2) followed skydiver 3 on his way to the cockpit door and pushed skydiver 3 out of the door. Following egress, skydiver 3 immediately hit his head on airplane structures. The blow momentarily blurred his field of vision but he remained conscious. The Automatic Activation Device (AAD) opened the reserve parachute almost immediately after egress, at approximately 250 m. While skydiver 2 was still behind skydiver 3 he grabbed the control stick, intending to reduce the g-forces caused by the spinning and make it easier to bail out of the airplane. He soon realized that the airplane did not respond to stick movements and exited through the pilot’s door immediately behind skydiver 3. The skydiver who had occupied the furthest forward position (skydiver 1) assisted skydiver 2 in exiting through the door. The AAD of skydiver 2 opened his reserve parachute at approximately 200 m. After skydiver 2 had bailed out neither skydiver 1, situated closest to the pilot’s door, nor the remaining seven skydivers in the rear of the cabin managed to bail out. The airplane collided with the ground at 15:40 and caught fire immediately. The pilot landed approximately 300 m downwind from the wreckage. Skydiver 3 landed on a dirt road, some 60 m from the wreckage and skydiver 2 in the woods, approximately 40 m from the wreckage.

On 19 October 2013, the Pilatus Porter was being used for parachute drops. The day started normally with the first take-off at 07:21. Each flight transported 9 or 10 passengers. Except for the first two, all the flights of that day were conducted by the same pilot. The aircraft’s last landing in EBNM was at 13:20 to board the next group of 10 parachutists. After the take-off, the aircraft appeared again on the radar at 13:28 at an altitude of 1200 ft. At 13:28:52, the EBCI Air Traffic Control Officer (ATCO) instructed the aircraft to remain at 2000 ft AMSL to allow for crossing traffic, a B737 landing at EBCI, and to proceed further to the east. After the crossing, the Pilatus was authorized to climb to 5000 ft. At 13:33:32, when the aeroplane was flying at 4400 ft, the pilot was authorized to turn back to the drop zone and turned towards its target, the EBNM airfield. Shortly after, a witness observed the aeroplane making a wide turn to the left. This witness monitored the aeroplane for about 40 seconds. He indicated the engine was making an abnormal noise which he compared with the explosions made by the exhaust of a rally car when decelerating. Finally, the witness heard a loud explosion ending by the dive of the aeroplane. He believed that the sound of an explosion was caused by the “engine turbine disintegration”. Another witness driving on the E42 highway saw the aeroplane performing what he perceived as being some aerobatic manoeuvers. The aeroplane was diving and was spinning. A moment later, he saw the wing break-up, including the separation and falling of smaller parts. A sailplane pilot was standing in his garden not far from the crash site. He first heard the sound of the Pilatus which he described as being typical, smooth and constant. He looked at the aeroplane and noticed it was flying at a lower altitude than usual. He stopped observing after a few seconds. 30 to 40 seconds later, he heard an abnormal noise change which he thought was a propeller pitch change or an engine power change. He looked for the aeroplane in the sky and saw the aeroplane diving with an angle of more than 45° immediately followed by a sharp pull-out angle of over 70°, followed by the upwards breaking of a wing. The aeroplane went down “as in a stall”. The witness still heard “the sound of propeller angle moving” after the wing separation. Another witness standing approximately at an horizontal distance of 600 m from the aeroplane described having heard a sound change. He looked at the aeroplane and saw the aeroplane flying horizontally, making several significant left and right roll movements of the wings before it disappearing from his view. The aeroplane crashed on a field in the territory of Gelbressée, killing all occupants. The aeroplane caught fire shortly after the impact. A big part of the left wing, elements thereof and the right sliding door of the cabin were found at 2 km from the main wreckage. Of the aircraft’s occupants, 4 parachutists were ejected from the aircraft just prior to impact.

Shortly after takeoff from Rybinsk-Yuzhny Airport, the crew encountered engine problems and elected to make an emergency landing. The aircraft impacted trees and crashed in a snowy wooded area located 2 km from the airport. All 14 occupants evacuated safely. Nevertheless, one skydiver was slightly injured but refused to go to hospital. The aircraft was damaged beyond repair.