Crash of a Beechcraft King Air 90 in Lohegaon

Date & Time: Sep 7, 2012 at 2000 LT
Type of aircraft:
Operator:
Registration:
VT-KPC
Flight Type:
Survivors:
Yes
Schedule:
Lohegaon - Lohegaon
MSN:
LJ-1696
YOM:
2005
Country:
Region:
Crew on board:
3
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The crew was completing a local training mission at Lohegaon Airport. On final approach to runway 28, the aircraft impacted ground, teared off several runway lights and came to rest. All three occupants escaped uninjured while the aircraft was damaged beyond repair.

Crash of a Cessna 421A Golden Eagle I at Annino AFB: 2 killed

Date & Time: Aug 22, 2012 at 1517 LT
Type of aircraft:
Operator:
Registration:
RA-0879G
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Annino - Annino
MSN:
421A-0075
YOM:
1968
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
2
Circumstances:
In the afternoon, the crew departed Annino AFB (Gorelovo) to complete a local training mission consisting of touch-and-go maneuvers. After two circuits, the aircraft landed normally and the crew took off and started the rotation without informing ATC. After liftoff, at a height of about 10-15 metres, the aircraft rolled to the right to an angle of 70° then stalled and crashed in a kindergarten located one km from the airport, bursting into flames. The aircraft was destroyed and both pilots were killed.
Probable cause:
Most probably the accident with С-421 (FVSP) RA-0879G aircraft was caused by right and then left engine flameout during touch-and-go landing, flight speed decrease and aircraft stall entry resulted in aircraft ground impact with bank angle over 70°. Most probably engines flameout midair was caused by fuel-air mixture depletion due to low level of fuel in aircraft tanks that in combination with its inadequate quality resulted in engines trouble.
Combination of the following factors could contribute to the accident:
- Flight operation with low level of fuel on board.
- Inadequate fuel quality.
- Inadequate crew training for forthcoming flight.
- Inadequate maintenance prior to aircraft familiarization flight after its long-term parking.
- Touch-and-go landing and continued takeoff with engines trouble during run operation.
- Non-feathering of switched-off engine propeller midair (non compliance with requirement of clause "2" of subsection 3 of «ENGINE INOPERATIVE PROCEDURE» section aircraft FOM).
- Possible on position failure of fuel booster pump switches by crew before aircraft take-off.
- Inadequate flight operation management, aircraft maintenance and efficiency discipline in "Aviator" Airclub" LLC, weak monitoring from senior staff over maintenance operation on accident prevention.
- The flight was performed by crew on aircraft without airworthiness certificate (violation of clause 1 article 35 of Air Code of RF and clause 1 of FAR-118).

Crash of an Ilyushin II-76MD in Tver

Date & Time: Jun 27, 2012 at 0029 LT
Type of aircraft:
Operator:
Registration:
RA-76761
Flight Type:
Survivors:
Yes
Schedule:
Tver - Tver
MSN:
00734 79401
YOM:
1987
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The crew was completing a local training mission at Migalovo AFB and was performing touch-and-go manoeuvres. By night, the aircraft was approaching in a nose-down attitude when the nose gear landed hard first. It penetrated the floor just behind the cockpit. The aircraft slid for few dozen metres before coming to rest on runway. All four crew members evacuated safely while the aircraft was damaged beyond repair as the fuselage was wrinkled.
Probable cause:
It is likely that following a wrong approach configuration, the aircraft landed nose first with a high aerodynamic acceleration.

Crash of a Fokker F27 Friendship 400M in Jakarta: 11 killed

Date & Time: Jun 21, 2012 at 1450 LT
Type of aircraft:
Operator:
Registration:
A-2708
Flight Type:
Survivors:
No
Schedule:
Jakarta - Jakarta
MSN:
10546
YOM:
1976
Country:
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
11
Circumstances:
The crew (one instructor and six pilot under training) were engaged in a training flight and departed Jakarta-Halim Perdanakusuma Airport at 1310LT for a local flight consisting of touch-and-go manoeuvres. After a circuit, the pilot-in-command completed a last turn to the left to join the glide for runway 18 when the aircraft stalled and crashed onto several houses located less than one km from the runway threshold. The aircraft was destroyed as well as several houses. Six occupants in the aircraft and four people on the ground were killed while the copilot was critically injured. Unfortunately, he did not survive to his severe injuries and died few hours later at hospital.
Probable cause:
It was reported that the approach speed was too low during the last turn, causing the aircraft to stall. The distance between the aircraft and the ground was insufficient to expect recovery.

Crash of an Antonov AN-30B at Čáslav AFB

Date & Time: May 23, 2012 at 1150 LT
Type of aircraft:
Operator:
Registration:
04 black
Flight Type:
Survivors:
Yes
Schedule:
Čáslav - Čáslav
MSN:
0704
YOM:
1975
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
19
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The aircraft was engaged in a training exercise at Čáslav AFB, carrying 14 Russian soldiers and 9 Czech soldiers. Upon landing in a nose-down attitude, the aircraft bounced twice. The nose gear collapsed and the aircraft skidded on runway. Unable to stop within the remaining distance, the aircraft overran and came to rest in an open field, broken in two and bursting into flames. Seven occupants were injured, among them two seriously. The aircraft was partially destroyed by fire.
Probable cause:
Wrong approach configuration on part of the crew who completed the landing at an excessive speed of 260 km/h and in a nose-down attitude, causing the nose gear to collapse due g-load estimated between 1.6 and 3.3 g.

Crash of a Pilatus AU-23A Turbo Porter in Phanom Thuan

Date & Time: Mar 23, 2012 at 1500 LT
Operator:
Registration:
74-2082
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Prachuap Khiri Khan - Prachuap Khiri Khan
MSN:
2082
YOM:
1974
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The single engine aircraft departed Prachuap Khiri Khan for a local training flight, carrying two pilots and one engineer. En route, the crew encountered technical problems with the engine and was forced to attempt an emergency landing in a field located in the Phanom Thuan District. The aircraft was damaged beyond repair while both pilots were uninjured. The engineer was slightly injured.

Crash of a Piper PA-31-325 Navajo C/R in Welshpool: 2 killed

Date & Time: Jan 18, 2012 at 1117 LT
Type of aircraft:
Operator:
Registration:
G-BWHF
Flight Type:
Survivors:
No
Schedule:
Welshpool - Welshpool
MSN:
31-7612076
YOM:
1976
Location:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
2
Captain / Total flying hours:
11164
Captain / Total hours on type:
375.00
Copilot / Total flying hours:
17590
Copilot / Total hours on type:
2177
Circumstances:
The commander had retired from flying Commercial Air Transport operations with an airline in August 2011. He had recently renewed his single pilot Instrument Rating and Multi Engine Piston (Land) planes rating and his intention was to continue flying part-time. He had been invited to fly G‑BWHF, which was privately operated for business purposes, but his last flight in this aircraft was on 10 November 1998. Accordingly, he planned to conduct a re-familiarisation flight. The commander was accompanied by another pilot who was not a flight instructor but had recent experience of flying the aircraft and was familiar with the aerodrome. A webcam recorded the pilots towing the aircraft to the refuelling point, refuelling it and carrying out pre‑flight preparations. There were no witnesses to any briefings which may have taken place. The commander first started the right engine, which initially ran roughly and backfired before running smoothly. The left engine started normally. The second pilot took his place in the front right seat. The aircraft taxied to the holding point of Runway 22, and was heard by witnesses to be running normally. A witness who lived adjacent to the airfield but could not see the aircraft heard the power and propeller checks being carried out, three or four times instead of once per engine as was usual. The engines were heard to increase power and the witness observed the aircraft accelerate along the runway and takeoff at 1105 hrs. It climbed straight ahead and through a small patch of thin stratus cloud, the base of which the witness estimated was approximately 1,000 ft aal. The aircraft remained visible as it passed through the cloud and continued climbing. The witness turned away from the aircraft to continue working but stated that apart from the unusual number of run-up checks, the aircraft appeared and sounded normal. The pilot of a Robinson R22 helicopter which departed Welshpool at 1015 hrs described weather to the south of the aerodrome as drizzle with patches of broken stratus at 600-700 ft aal. He was able to climb the helicopter between the patches of stratus until, at 1,500 ft, he was above the tops of the cloud. Visibility below the cloud was approximately 5-6 km but, above the cloud, it was in excess of 10 km. He noted that the top of Long Mountain was in cloud and his passenger took a photograph of the Long Mountain area The R22 returned to the airfield and joined left hand downwind for Runway 22. As it did so, its pilot heard a transmission from the pilot of the PA-31 stating that he was rejoining for circuits. The R22 pilot transmitted his position in order to alert the PA-31, then continued around the circuit and called final before making his approach to the runway, landing at about 1115 hrs. After passing overhead Welshpool, it made a descending left circuit, becoming established on a left hand, downwind leg for Runway 22. A witness approximately 3.5 nm northeast of the accident site saw the aircraft coming towards him with both propellers turning. It made a turn to the left with the engines apparently at a high power setting and, as it passed over Long Mountain, commenced a descent. He could not recall whether he could still hear the engines as the aircraft descended. He then lost sight of it behind the rising ground of Long Mountain. A search was initiated when the aircraft failed to return to Welshpool. Its wreckage was located in an open field on the west slope of Long Mountain. There were no witnesses to the actual impact with the trees or surface of the field but the sound was heard by a witness in the wood who stated that the engines were audible immediately prior to impact. The accident, which was not survivable, occurred at 1117 hrs. Both pilots were fatally injured.
Probable cause:
The aircraft struck the tops of the trees located on the upper slope of Long Mountain, while descending for a visual approach to land on Runway 22 at Welshpool Airport. The trees were probably not visible to the pilots because of cloud covering the upper slopes.
Final Report:

Crash of a De Havilland DHC-6 Twin Otter 310 in the Maadhiggaru Falhu lagoon

Date & Time: Jul 11, 2011 at 0910 LT
Operator:
Registration:
8Q-TMD
Flight Type:
Survivors:
Yes
Schedule:
Male - Male
MSN:
530
YOM:
1977
Flight number:
TMW201A
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
5732
Captain / Total hours on type:
3387.00
Copilot / Total flying hours:
2650
Copilot / Total hours on type:
2650
Aircraft flight hours:
34746
Aircraft flight cycles:
62428
Circumstances:
The 8Q-TMD aircraft took-off from water runway of Male’ International Airport North Bound Left (NL) at 0820 hrs local time on 11 July 2011 for a routine training flight bound to Maadhiggaru Falhu (a lagoon located approximately 15 nautical miles south west of the Male’ International Airport). The sky was clear with good visibility and wind 8-10 knots from west and south west. During the training 5 landings and take-offs were made simulating different conditions of flight. Crew confirmed that all these landings and take-offs were made inside the lagoon except the last landing where the crew decided to land on open water outside the lagoon. Crew were simulating single engine landing with a tail wind. As per the crew, the aircraft initial touch down was smooth. However, they stroke a wave which made the aircraft bounce up for about 20 feet. With the low power the aircraft hit the water again, resulting in multiple float attachments to break. Both front and main spreader bars broke and floats rose up twisted, hitting the engine bottom cowlings. Propeller cut was found on top front of both floats.
Probable cause:
Impact with a high swell during landing followed by a high bounce and hard landing resulting in both float attachments being damaged and detached with a major structural damages. Major contributing factor was higher than normal touch down speed due to abnormal landing configuration.
Contributing factors:
- Selection of inappropriate landing site (channel) and landing direction (tail wind) based on surface conditions present at that time,
- Simulation of multiple emergencies,
- Abnormal landing configuration (flaps at zero) for single engine landing,
- Time pressure to complete the training and return to commercial operations.
Final Report:

Crash of a Grumman S-2T Tracker in Bahía Blanca

Date & Time: Apr 20, 2011
Type of aircraft:
Operator:
Registration:
0701/2-AS-22
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Bahía Blanca - Bahía Blanca
MSN:
298
YOM:
1957
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The crew was completing a training flight on this Tracker delivered to the Armada Argentina in 1978. While flying in the vicinity of the Bahía Blanca-Comandante Espora Airport, the crew encountered unknown technical problems and was forced to attempt an emergency landing in an open field. While both pilots escaped with minor injuries, the aircraft was damaged beyond repair.

Crash of a Rockwell Shrike Commander 500S in Eden Prairie

Date & Time: Apr 8, 2011 at 1730 LT
Operator:
Registration:
N51RF
Flight Type:
Survivors:
Yes
Schedule:
Eden Prairie - Eden Prairie
MSN:
500-3298
YOM:
1976
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
473
Captain / Total hours on type:
217.00
Copilot / Total flying hours:
4659
Copilot / Total hours on type:
2480
Aircraft flight hours:
11298
Circumstances:
The pilot reported that he performed a stabilized visual approach with a right crosswind. The airplane touched down on the centerline and subsequently drifted to the right. The pilot overcorrected for the drift and the airplane veered hard to the left. The airplane continued off the left side of the runway and skidded to a complete stop. The right main landing gear collapsed and the right wingtip hit the ground, which resulted in substantial damage to the fuselage and wing. A postaccident inspection of the airplane revealed no preimpact anomalies. The pilot additionally reported that there was no mechanical malfunction or failure.
Probable cause:
The pilot's inadequate compensation for the crosswind while landing, which resulted in a loss of directional control.
Final Report: