Saturday, September 8, 2018

Cessna U206G , VH-LHQ: Accident occurred March 06, 2018 in Southport, Australia

Collision with water involving Cessna 206 floatplane, VH-LHQ, Southport Broadwater, Queensland, on March 06, 2018 

An investigation has been launched the collision with water of a Cessna 206 floatplane, registered VH-LHQ, Southport Broadwater, Queensland, on 6 March 2018.

At about 1040 local time, during take-off, the aircraft’s nose dropped and collided with the water. The pilot and the two passengers on board were not injured.  Subsequent inspection of the aircraft identified the float’s forward spreader bar had failed.

As part of the investigation, the ATSB will interview relevant persons, including the pilot, and obtain other necessary information.

A final report will be released at the end of the investigation.

Should a critical safety issue be identified during the course of the investigation, the ATSB will immediately notify those affected and seek safety action to address the issue.

https://www.atsb.gov.au

NTSB Identification: WPR18WA240
14 CFR Unknown
Accident occurred Sunday, March 04, 2018 in Southport, Australia
Aircraft: CESSNA 206, registration:
Injuries: 3 Uninjured.

The foreign authority was the source of this information.

On March 4, 2018, about 1040 local time, a Cessna U206G airplane, VH-LHQ, was substantially damaged when it impacted water during takeoff near Southport, Queensland, Australia. The pilot and two passengers were not injured.

The investigation is under the jurisdiction of the Government of Australia. This report is for information purposes only and contains only information released by the Government of Australia. Further information pertaining to this accident may be obtained from:

Australian Transport Safety Bureau (ATSB)
P.O. Box 967, Civic Square
Canberra A.C.T. 2608
Australia
Tel: +612 6274 6054
Fax: +612 6274 6434
www.atsb.gov.au

Beechcraft C90GTi King Air, PP-SZN: Fatal accident occurred July 29, 2018 at Campo de Marte Airport (SAO), São Paulo, Brazil

Pilot Antonio Traversi


NTSB Identification: ERA18WA209
14 CFR Non-U.S., Non-Commercial
Accident occurred Sunday, July 29, 2018 in Sao Paulo, Brazil
Aircraft: Beech 90, registration:
Injuries: 1 Fatal, 6 Serious.

The foreign authority was the source of this information.


The government of Brazil has notified the NTSB of an accident involving a Beech C90 that occurred on July 29, 2018. The NTSB has appointed a U.S. Accredited Representative to assist the government of Brazil's investigation under the provisions of ICAO Annex 13.


All investigative information will be released by the government of Brazil.


Antonio Traversi






Antonio Traversi

Cinco dos seis sobreviventes da queda do avião no Campo de Marte, na Zona Norte de São Paulo, neste domingo (29), andavam em volta da aeronave quando o Helicóptero Águia da Polícia Militar pousou no local para prestar socorro, segundo informações dos bombeiros.

O piloto Antonio Traversi, que morreu no acidente, declarou emergência antes de cair. 

As vítimas foram inicialmente atendidas pelo médico da Polícia Militar. As equipes dos bombeiros chegaram logo em seguida.

“Quando ele [o médico da PM] chegou no local, as cinco primeiras vítimas estavam andando em volta da aeronave. Aí o procedimento foi fazer uma triagem: ele montou uma área de concentração de vítimas e foi fazendo a triagem para ver qual era a mais grave. Uma dessas ele considerou mais grave em razão dos ferimentos que tinha e ela já foi socorrida imediatamente por um dos nossos resgates", explicou o capitão Leandro da Hora.

Mais cedo, um representante da empresa Videplast, proprietária do avião, disse que os seis sobreviventes do acidente passam bem e estão fora de perigo. De acordo com os últimos boletins médicos, o quadro de saúde das vítimas é estável.

Veja quem são as vítimas:

- Antonio Traversi - era o piloto da aeronave e da Videplast há pelos menos 18 anos e tinha mais de cinco mil horas de voo. Segundo os bombeiros, ele morreu no acidente. O corpo dele foi liberado pelo IML na noite desta segunda (30) e será levado para Santa Catarina;

- Nereu Denardi - sócio da Videplast. Foi socorrido e levado ao Hospital do Mandaqui;

- Geraldo Denardi - sócio da Videplast e irmão de Nereu. Internado no Hospital Santa Isabel, passou por tomografia e, segundo a família, está consciente; assessoria do centro médico diz que ele está estável, sem previsão de alta hospitalar;

- Enzo - tem 17 anos e é filho de Nereu. Internado no Hospital Santa Isabel, passou por tomografia e, segundo a família, está consciente; assessoria do centro médico diz que ele está estável, sem previsão de alta hospitalar;

- Aguinaldo Nunes - coordenador da Videplast. Foi socorrido e levado para o Hospital São Camilo. Segundo o centro médico, estado de saúde é estável; ele não tem previsão de alta;

- Agnaldo Crippa - gerente da Videplast. Foi socorrido no Hospital San Paolo; segundo boletim divulgado pelo centro médico nesta segunda (30), ele foi vítima de politraumatismo secundário e “encontra-se na Unidade de Terapia Intensiva Adulto, sob ventilação mecânica invasiva devido à inflamação importante de vias aéreas por inalação de grande quantidade de fumaça tóxica, fato que prejudica a capacidade de oxigenação nos pulmões”.

“Do ponto de vista neurológico, permanece estável, com pupilas reagentes sem sinais de sangramento cerebral, apresentando ferimento corto contuso na região do escalpo. Seu estado de saúde ainda requer cuidados intensivos e hoje ele será submetido a um exame invasivo de broncoscopia para avaliação complementar das vias aéreas”, diz o comunicado.

- Benê Souza - foi socorrido e levado para o Hospital das Clínicas; o estado de saúde dele é estável.

Em nota, a Videplast diz que os seis passageiros “estão hospitalizados e recebendo todos os cuidados médicos necessários”. O comunicado acrescenta que “a direção da empresa está envolvida em prestar o melhor atendimento para todas as famílias envolvidas.”

“As atividades da empresa seguem normalmente e maiores informações serão repassadas após investigações das autoridades competentes”, acrescenta a Videplast.

O aeroporto Campo de Marte abre às 6h, mas ficará fechado até as 19h desta segunda-feira (30), informou a Infraero. Segundo a estatal, o fechamento ocorre para facilitar o trabalho da perícia.

Acidente

O acidente ocorreu no início da noite deste domingo (29) no aeroporto Campo de Marte, na Zona Norte de São Paulo.

O avião de prefixo PP-SZN é um bimotor King Air C90, com capacidade para sete passageiros, que pertence à Videplast, empresa que fabrica embalagens plásticas com sede em Santa Catarina. Segundo a Anac, a aeronave foi fabricada em 2008 e estava em estado regular.

De acordo com a Infraero, a avião decolou por volta das 15h30 da cidade catarinense de Videira, com 5 passageiros e dois tripulantes. O acidente ocorreu durante o pouso na capital paulista, cerca de 3 horas após a partida.

As circunstâncias do acidente serão investigadas pelo Cenipa, órgão da Força Aérea Brasileira (FAB). Testemunhas no Campo de Marte disseram que o avião havia tentado pousar, mas o piloto não tinha certeza de que o trem de pouso estava baixado. Então, sobrevoou a pista para que a torre de controle confirmasse, visualmente, que o trem de pouso estava ativado. Depois, fez uma tentativa de pouso e arremeteu. O acidente teria ocorrido na terceira tentativa, por essa versão.

O incêndio provocado pela queda do avião foi controlado pela brigada do próprio Campo de Marte. Quatro vítimas sofreram traumatismo craniano, outra sofreu traumatismo abdominal. Uma das vítimas foi socorrida e levada para o Hospital das Clínicas pelo helicóptero Águia, da PM e as demais foram encaminhadas para hospitais da Zona Norte de São Paulo.

Em nota, a FAB disse que investigadores do Serviço Regional de Investigação e Prevenção de Acidentes Aeronáuticos (Seripa IV), órgão do Centro de Investigação e Prevenção de Acidentes Aeronáuticos (Cenipa), realizam uma ação no local do acidente no Campo de Marte. Segundo a Força Aérea, "esse é o começo do processo de investigação e possui o objetivo de coletar dados: fotografar cenas, retirar partes da aeronave para análise, reunir documentos e ouvir relatos de pessoas que possam ter observado a sequência de eventos."

Ainda segundo a nota, a investigação realizada pelo Cenipa tem o objetivo de prevenir que novos acidentes com as mesmas características ocorram.

https://cidadeverde.com

Piper PA-25-235 Pawnee, SE-KHF: Fatal accident occurred May 31, 2018 at Breda International - Seppe Airport (EHSE), Netherlands


NTSB Identification: CEN18WA203
14 CFR Unknown
Accident occurred Thursday, May 31, 2018 in Bosschenhoofd, Netherlands
Aircraft: PIPER PA25, registration:
Injuries: 1 Fatal.

The foreign authority was the source of this information.

On May 31, 2018, a Piper PA-25-135 airplane (SE-KHF), crashed while attempting to pick up a banner near Bosschenhoofd, Netherlands. The pilot, who was the sole occupant, was fatally injured.

This investigation is under the jurisdiction and control of the government of the Dutch Safety Board. Any further information may be obtained from:

Dutch Safety Board (DSB) 
Telephone: +31 703337000 or +31 703337072 (24 hours)
Email: aviation@safetyboard.nl

This report is for informational purposes only and contains only information released by, or obtained from, the Dutch Safety Board.








BOSSCHENHOOFD - Op het vliegveld van Seppe/Breda International Airport is donderdag rond 11.00 uur een sportvliegtuig neergestort en in brand gevlogen. De piloot, een 62-jarige man uit Goes is hierbij om het leven gekomen.

De hulpdiensten waren massaal ter plaatse. Ook een politiehelikopter cirkelde rond om luchtfoto's te maken. Breda International Airport spreekt over een zwarte dag en meldt op hun Facebookpagina dat de piloot een bekend en geliefd gezicht was.

Vandaag is het een zwarte dag voor Breda International Airport. 

Rond 11:00 uur LT stortte een vliegtuig neer op 100 meter naast het vliegveld. Hierbij is de piloot om het leven gekomen. De vlucht werd uitgevoerd door het reclamevliegbedrijf gevestigd op het vliegveld. De piloot was een geliefd en bekend gezicht op het vliegveld. Onze gedachten gaan uit naar de nabestaanden. Wij wensen hen veel sterkte bij het dragen van dit verlies! 

De oorzaak van het ongeluk is nog niet bekend. Er vindt verder onderzoek plaats naar de oorzaak. Om deze reden is het vliegveld vandaag voor de rest van de dag gesloten.

Hoe de crash heeft kunnen gebeuren is niet precies duidelijk, vermoedelijk kreeg het vliegtuig niet genoeg hoogte door de reclamesleep die achter het toestel hing. Een paar honderd meter na het opstijgen raakte het toestel in de problemen, aldus de politie. Ook de rol van het weer in de oorzaak van de crash is nog altijd onduidelijk, het regende en onweerde flink ten tijde van het ongeluk.  

Volgens de NOS was het vliegtuig van een luchtreclamebedrijf waarvan al eerder in 2013 een toestel neerstortte en waarvan een ander toestel een paar jaar later motorpech kreeg en een noodlanding maakte in Breda. 

Agusta A109S Grand, registered to North Memorial Health Care and operated by North Memorial Air Care, N91NM: Accident occurred September 17, 2016 near Chandler Field Airport (KAXN), Alexandria, Douglas County, Minnesota

The National Transportation Safety Board traveled to the scene of this accident.

Additional Participating Entities:
Federal Aviation Administration / Flight Standards District Office; Minneapolis, Minnesota
Honeywell; Phoenix, Arizona
Leonardo Helicopters; Philadelphia, Pennsylvania
Pratt & Whitney Canada

Aviation Accident Final Report - National Transportation Safety Board: https://app.ntsb.gov/pdf

Investigation Docket - National Transportation Safety Board: https://dms.ntsb.gov/pubdms

Aviation Accident Data Summary - National Transportation Safety Board: https://app.ntsb.gov/pdf

http://registry.faa.gov/N91NM


Miles Weske, a flight paramedic, was the most seriously injured in a September 17, 2016 helicopter crash in Alexandria, Minnesota. He suffered fractures of his C2 and C3 vertebrae, a liver laceration, multiple broken ribs, a broken sternum, broken femur, broken ankle, collapsed lungs and blood in his lungs. 

The three crew members were identified as pilot Joshua Jones, 47, flight nurse Scott Scepaniak, 44, and flight paramedic Miles Weske, 34.

Location: Alexandria, MN
Accident Number: CEN16FA372
Date & Time: 09/17/2016, 0204 CDT
Registration: N91NM
Aircraft: AGUSTA A109
Aircraft Damage: Destroyed
Defining Event: Loss of control in flight
Injuries: 3 Serious
Flight Conducted Under:  Part 135: Air Taxi & Commuter - Non-scheduled - Air Medical (Medical Emergency)

Analysis 

The pilot and two medical crewmembers were conducting a night instrument flight rules cross-country flight to pick up a patient. During the instrument approach to the destination airport, the weather conditions deteriorated. The pilot was using the helicopter's autopilot to fly the GPS approach to the airport, and the pilot and the medical crew reported normal helicopter operations. Upon reaching the GPS approach minimum descent altitude, the pilot was unable to see the airport and executed a go-around. The pilot reported that, after initiating the go-around, he attempted to counteract, with right cyclic input, an uncommanded sharp left 45° bank . Recorded flight data revealed that the helicopter climbed and made a progressive right bank that reached 50°. The helicopter descended as the right bank continued, and the airspeed increased until the helicopter impacted treetops. The helicopter then impacted terrain on it's right side and came to rest near a group of trees.

Postaccident examinations of the helicopter and flight control systems did not reveal any malfunctions or anomalies that would have precluded normal operation. The helicopter was equipped with a GPS roll steering modification that featured a switch that allowed the pilot to manually select the heading reference source. In case of a malfunction or an erroneous setting, the helicopter's automatic flight control system had at least two limiters in place to prevent excessive roll commands. Further testing revealed that the GPS roll steering modification could not compromise the flight director and autopilot functionalities to the point of upsetting the helicopter attitudes or moving beyond the systems limiters.

Recorded helicopter, engine, and flight track data were analyzed and used to conduct flight simulations. The simulations revealed that the helicopter was operated within the prescribed limits; no evidence of an uncommanded 45° left bank was found. The helicopter performed a constant right climbing turn with decreasing airspeed followed by a progressive right bank with the airspeed and descent rate increasing. In order to recover, the simulations required large collective inputs and a steep right bank; such maneuvers are difficult when performed in night conditions with no visual references, although less demanding in day conditions with clear visual references. The data are indicative of a descending accelerated spiral, likely precipitated by the pilot inputting excessive right cyclic control during the missed approach go-around maneuver, which resulted in a loss of control. 

Probable Cause and Findings

The National Transportation Safety Board determines the probable cause(s) of this accident to be:
The pilot's excessive cyclic input during a missed approach maneuver in night instrument meteorological conditions, which resulted in a loss of control and spiraling descent into terrain.



Findings

Aircraft
Altitude - Not attained/maintained (Cause)
Lateral/bank control - Not attained/maintained (Cause)
Flight control system - Incorrect use/operation (Cause)

Personnel issues
Aircraft control - Pilot (Cause)
Incorrect action performance - Pilot (Cause)

Environmental issues
Clouds - Effect on operation
Low ceiling - Effect on operation
Below approach minima - Effect on operation

Factual Information

History of Flight

Approach-IFR missed approach
Loss of control in flight (Defining event)
Collision with terr/obj (non-CFIT) 

On September 17, 2016, at 0204 central daylight time, an Agusta (Leonardo) A109S helicopter, N91NM, impacted trees and terrain near Chandler Field Airport (AXN), Alexandria, Minnesota. The commercial rated pilot and two crew members sustained serious injuries and the helicopter was destroyed. The helicopter was registered to North Memorial Health Care and operated by North Memorial Air Care under the provisions of Title 14 Code of Federal Regulations (CFR) Part 135 as an air medical positioning flight. Night instrument meteorological conditions prevailed at the accident site and an instrument flight rules (IFR) flight plan had been filed. The helicopter departed Brainerd Lakes Regional Airport (BRD), Brainerd, Minnesota at 0137 and was destined for the Douglas County Hospital helipad, Alexandria, Minnesota, via AXN. 

A review of the air traffic control (ATC) communications and radar data revealed that the pilot requested a clearance at 0135 and departed about two minutes later. Radar data indicated the helicopter climbed to 4,000 ft above ground level (agl) and flew southwest toward AXN. The radar data showed a generally straight and level flight with minimal altitude changes after the initial climb. 

The pilot contacted ATC and requested to proceed direct to KILVE, the initial approach fix for the RNAV (GPS) approach to runway 22 at AXN. The controller cleared the pilot for the approach and instructed him to maintain 4,000 ft until established on the approach. One minute later ATC lost radar contact with the helicopter and instructed the pilot to report when established on the approach. Ten minutes later the pilot reported inbound on KILVE. Additional radar data later indicated that the helicopter made a slight left turn which corresponded to an extended line of the final approach course to runway 22. The controller, who was still not in radar contact with the helicopter, approved a frequency change and requested that the pilot report the cancellation of the IFR flight plan, to which the pilot acknowledged; no further communications from the pilot were recorded. Radar data later indicated that the helicopter remained on the final approach course while descending until the last radar target was recorded at 0201:06; 4.75 nautical miles from the runway about 2,050 ft agl. An onboard device recorded the accident flight coordinates; figure 1 shows the helicopter's final flight path. 


Figure 1 – Final Flight Path

In a postaccident statement the pilot stated that he received a call for a flight about 0100; after a review of the weather conditions he accepted the flight and then filed an IFR flight plan to AXN. He was in radio contact with ATC, but radar contact was lost about half way through the flight. About 20 miles from AXN he noticed clouds quickly forming underneath the helicopter. He stated that ATC cleared the flight for the RNAV (GPS) 22 approach to AXN as clouds were still forming beneath the helicopter. With the landing sight not visible, he initiated a missed approach by utilizing the go-around function of the helicopter's autopilot and had 100% engine power applied. He stated that during the missed approach the helicopter made a quick 45° left bank so he applied right cyclic. Then the helicopter banked sharply to the right. 

The flight nurse who was seated in the middle cabin, stated that the IFR flight to AXN was uneventful until they were near the airport. When the helicopter descended near AXN and he could see the runway lights beneath the helicopter through the fog. He couldn't determine the altitude of the helicopter because they were in the fog. He added that the pilot stated to the crew that they weren't going to break out of the fog and they would go-around. He did not know exactly why they needed to go around. He added that the helicopter banked to the right, then shuddered when the alarms and bells sounded. The helicopter shudder was "on the lighter side" of intensity, but he had never felt the helicopter shudder like that before. The engines sounded normal throughout the flight and he did not recall any unusual sounds or anomalies with the helicopter until the shudder. He did not remember if the helicopter entered a spin during the event. 

The helicopter impacted the tops of several tall trees and the ground, then continued into a wooded area (figure 2). Several nearby residents were awake at the time of the accident and heard the helicopter's engines and then the sound of the impact. 


Figure 2 – Accident Site

A review of the recorded flight data revealed that the flight path was in line with the GPS approach course and followed the respective waypoints. The helicopter intercepted the approach's last waypoint, WANBI, at 02:02:31 then the flight path started to deviate right of course (figure 3). The flight path continued toward AXN while maintaining the slight right deviation until 02:03:11 when the helicopter reached 1,840 ft, which is the approach's minimum descent altitude. Between 02:03:12 and 02:03:14 the collective position percentage increases, which is consistent with the reported go-around maneuver (figure 4). The helicopter descends to 1,740 ft until a climb began at 02:03:17. The helicopter climbed and turned right with a maximum bank angle of 50°. The flight path continued right as the helicopter then descended and the collective position continued to increase. 


Figure 3 – Flight Path

Figure 4 – Flight Data Graph 

Pilot Information

Certificate: Flight Instructor; Commercial
Age: 47, Male
Airplane Rating(s): None
Seat Occupied: Right
Other Aircraft Rating(s): Helicopter
Restraint Used: 4-point
Instrument Rating(s): Helicopter
Second Pilot Present: No
Instructor Rating(s): Helicopter; Instrument Helicopter
Toxicology Performed: No
Medical Certification: Class 2 Without Waivers/Limitations
Last FAA Medical Exam: 05/10/2016
Occupational Pilot: Yes
Last Flight Review or Equivalent: 06/21/2016
Flight Time:  4057 hours (Total, all aircraft), 965 hours (Total, this make and model), 3167 hours (Pilot In Command, all aircraft), 1116 hours (Last 90 days, all aircraft), 5.5 hours (Last 30 days, all aircraft), 0 hours (Last 24 hours, all aircraft)

The pilot was the Director of Operations for North Memorial Air Care. 

In the preceding 6 months the pilot had accumulated 2.4 hours of flight time in actual instrument conditions, logged 11 precision instrument approaches, and 6 landings at night. 

The North Memorial Operation's Manual stated that for recent night flight experience, each pilot is to abide by the requirements of 14 CFR Part 135.247(a)(2), which required in the preceding 90 days, he pilot must complete 3 takeoffs and 3 landings as the sole manipulator of the flight controls in the same aircraft category and class. The pilot had logged 6 night takeoffs and landings in the preceding 90 days. 

Aircraft and Owner/Operator Information

Aircraft Make: AGUSTA
Registration: N91NM
Model/Series: A109 S
Aircraft Category: Helicopter
Year of Manufacture: 2006
Amateur Built: No
Airworthiness Certificate: Normal
Serial Number: 22014
Landing Gear Type: Retractable - Tricycle
Seats: 5
Date/Type of Last Inspection: 09/13/2016, AAIP
Certified Max Gross Wt.:
Time Since Last Inspection:
Engines: 2 Turbo Shaft
Airframe Total Time: 1659.1 Hours as of last inspection
Engine Manufacturer: Pratt & Whitney Canada
ELT: Not installed
Engine Model/Series: PW207C
Registered Owner: North Memorial Health Care
Rated Power: 633 hp
Operator: North Memorial Air Care
Operating Certificate(s) Held: On-demand Air Taxi (135) 

On June 12, 2015, the helicopter was equipped with a Spectrum Aeromed Medical Conversion Kit, supplemental type certificate (STC) SR02974CH, consisting of a base assembly with pivot, a stretcher, a medical attendant seat, and other medical components. 

The helicopter was equipped with a GPS roll steering modification that featured a HEADING/GPS STEER switch, per an STC. The switch allows the pilot to manually select the heading (HDG) reference source. When the switch is selected to 'HEADING', the flight director (FD) computer calculates the necessary roll commands to bank the helicopter to intercept and maintain the heading selected on the electronic horizontal situation indicator (EHSI). With the switch selected to 'GPS STEER', the FD computer receives the heading error signal as computed by a dedicated STC box which compares the requested GPS heading and the actual heading. The FD transmits the calculated roll commands to the helipilot computers, which would in turn drive the pitch and roll rotary trim actuators to achieve the target attitude, rate, and heading.

In case of a malfunction or erroneous setting of the system, the A109S automatic flight control system (AFCS) has two different limiters in place to prevent excessive roll commands: one in the Flight Director computer, which imposes a max roll command in HDG mode of ±20°, when coupled to the AFCS for hands-off flying, and one in the helipilot computers, which had a target maximum roll attitude of ±24° and a maximum commanded roll rate of ±8.2° per second for short term stabilization purposes. 

Meteorological Information and Flight Plan

Conditions at Accident Site: Instrument Conditions
Condition of Light: Night
Observation Facility, Elevation: KAXN, 1431 ft msl
Distance from Accident Site: 0 Nautical Miles
Observation Time: 0209 CDT
Direction from Accident Site: 157°
Lowest Cloud Condition:
Visibility:  4 Miles
Lowest Ceiling: Broken / 300 ft agl
Visibility (RVR):
Wind Speed/Gusts: 12 knots /
Turbulence Type Forecast/Actual: /
Wind Direction: 290°
Turbulence Severity Forecast/Actual: /
Altimeter Setting: 29.87 inches Hg
Temperature/Dew Point: 14°C / 14°C
Precipitation and Obscuration: Moderate - Mist
Departure Point: BRAINERD, MN (BRD)
Type of Flight Plan Filed: IFR
Destination: Alexandria, MN (AXN)
Type of Clearance: IFR
Departure Time: 0135 CDT
Type of Airspace: Class E 

At 0201, the AXN automated surface observing system (ASOS) recorded wind from 290 degrees at 10 knots, 9 miles visibility, scattered clouds at 400 ft, broken clouds at 3,600 ft, temperature 57 degrees F, dew point 57 degrees F, and altimeter setting 29.87 inches of mercury. 

At 0209, the AXN the ASOS recorded wind from 290 degrees at 12 knots, 4 miles visibility, mist, broken clouds at 300 ft, temperature 57 degrees F, dew point 57 degrees F, and altimeter setting 29.87 inches of mercury. 

An AIRMET Sierra for IFR conditions due to mist and precipitation was issued on September 16 at 2145 and was valid at the accident time.

A search of official weather briefing sources indicated the pilot used the ForeFlight application on his iPad at 0119 and received Lockheed Martin Flight Service weather briefing information in both text and graphical format. The weather information contained all valid AIRMETs, weather observations, and forecasts valid between the departure and destination airports; the pilot viewed the graphical images on his iPad. There is no record of the pilot receiving or retrieving any other weather information before the flight.

Airport Information

Airport: CHANDLER FIELD (AXN)
Runway Surface Type: Asphalt
Airport Elevation: 1425 ft
Runway Surface Condition: Unknown
Runway Used: 22
IFR Approach: Global Positioning System; RNAV
Runway Length/Width: 4098 ft / 75 ft
VFR Approach/Landing: None 

Wreckage and Impact Information

Crew Injuries: 3 Serious
Aircraft Damage: Destroyed
Passenger Injuries: N/A
Aircraft Fire: None
Ground Injuries: N/A
Aircraft Explosion: None
Total Injuries: 3 Serious
Latitude, Longitude: 45.874722, -95.398056 

The accident site was located in a residential area surrounded by trees about 1,000 yards northwest of the approach end of AXN's runway 22 (figure 5). The debris path was about 130 yards long and began with lopped tree tops (95 to 100 ft tall) and ended about 30 yards beyond the main wreckage. The middle of the debris path was in a back yard of a residence and consisted of lopped tree tranches, fragmented main rotor blades, and pieces of the helicopter. The initial impact marks were several parallel ground scars followed by the helicopter's tail skid in an impact crater. The debris path continued with a large ground impact area that contained helicopter pieces, followed by the main wreckage. The fuselage came to rest on its left side, was separated aft of the engines, and wrapped around two trees. The right side of the fuselage exhibited ground impact damage and mud smearing. The tail and aft portion of the rear fuselage were pointing in an opposite direction from the fuselage. The bottom of the tail contained mud smearing and splatter marks near the tail rotor. The right pilot seat and one passenger seat pan had separated from their respective mounts. 


Figure 5 – Wreckage Diagram

A postaccident examination of the helicopter and related systems was conducted by the NTSB with assistance provided by technical representatives from the helicopter manufacturer and system component manufacturers. The flight control and autopilot system, which included mechanical, hydraulic and electronic components, revealed no malfunctions or anomalies that would have precluded normal operations. The HEADING/GPS STEER pushbutton was found in the HEADING position and electrical continuity was confirmed. To confirm switch functionality of the GPS STEER position, the pushbutton was depressed. Electrical continuity was confirmed to the GPS STEER position and the HEADING position was no longer active. 

Tests And Research

Computed Tomography (CT) Scans

The helicopter's control system actuators were subjected to CT scans to confirm internal component configuration and integrity without disassembly. The following actuators were scanned: roll trim actuator, both left and right roll linear actuators, and both left and right pitch linear actuators. The scans did not reveal any preimpact anomalies that would have precluded normal operation. The NTSB CT Specialist Factual Report is included in the public docket for this accident report.

Actuator and Computer Testing

The roll artificial feel and trim actuator were examined at the manufacturers facility under the supervision of the Agenzia Nazionale per la Sicurezza del Volo (ANSV) of Italy. Results of the examination showed that there were no mechanical or electrical malfunctions with the actuator and the unit passed its acceptance testing.

The two helipilot computers and the FD computer were examined at the manufacturers facility under the supervision of the ANSV. The first helipilot computer sustained minor external damage, but there was no evidence of internal mechanical damage, or electrical/burn failures of the components located on the circuit boards or the circuit boards. All internal circuits were within specification. Control of the servo amplifiers output signal was confirmed with no anomalies noted. The test confirmed that the computer provided the correct command signal to position the linear actuators; the tests performed were successful and each pitch, roll, and yaw channel worked properly. Based on the results of the testing, no functional anomalies were found. The second helipilot computer sustained significant external damage and internal damage to the motherboard; the yaw, pitch, and roll cards were found separated from the motherboard due to the mechanical deformation of the chassis. The gain card was undamaged. Due to the internal damage, functional testing was limited to the roll and gain cards by using an exemplar chassis assembly. All internal circuits were within specification. Control of the servo amplifiers output signal was confirmed with no anomalies noted. The tests performed were successful and each pitch, roll, and yaw channel worked properly. Based on the results of the testing, no functional anomalies were found with the roll channel.

The FD computer sustained significant external damage and the internal circuit cards were impact damaged but did not show signs of electrical/burn damage. A functional test of the FD computer could not be performed.

The three main rotor actuators, identified as red, yellow, and blue, were examined at the manufacturers facility under the supervision of the ANSV. The red and yellow actuators attachments were fractured under overload. The actuators were subjected to the manufacturer's functional tests procedures; each actuator passed the functional tests and disassembly of the units was not performed. The results of the functional testing are provided in the NTSB Systems Factual Report included in the public docket for this accident report.

Leonardo Helicopters (Agusta) Flight Simulation and Testing

Leonardo Helicopters completed extensive flight simulations and testing based on the accident data. The simulator session was performed with an Agusta A109E level D full flight simulator (FFS) at the Leonardo Helicopter Training Academy, to reproduce the accident Flight and identify anomalies or contributing factors. An A109S FFS was not available, but the functionally of the A109E FD and helipilot computers are identical among the two simulator types. The testing revealed that the helicopter was operated within the prescribed limits and there was no evidence of a mechanical malfunction. The data revealed that the helicopter performed a constant right climbing turn with decreasing airspeed followed by a progressive right bank with airspeed and descent rate increasing. The simulator testing did not find evidence of an uncommanded 45° bank as reported by the pilot. The simulation required large collective inputs and steep right bank, which were the most critical conditions in the simulations, especially when performed in night conditions with no visual references. The simulation recovery maneuver was less demanding in day conditions with clear visual references. Further testing revealed that the GPS roll steering modification on an A109S cannot compromise the FD and AFCS functionalities up to the point of upsetting the helicopter attitudes.

Additional Information

Data Collection Unit (DCU)

Each engine is equipped with a DCU and both units were downloaded by the engine manufacturer under the supervision of the Transportation Safety Board of Canada. The purpose of the DCU is to serve as a repository for various engine parameters, accumulated operation time, accumulated part cycles, and specific operational exceedance data. The electronic engine controls automatically store the data in the DCU in snapshot format when there is a triggering event. Engine data stored during the last 100 hours of operating time was analyzed. Both engines were producing power at the moment of impact and no preimpact engine anomalies were recorded.

Data Acquisition Unit (DAU)

The DAU was examined and downloaded by the manufacturer under the supervision of the Federal Aviation Administration (FAA). The unit did not exhibit any significant impact damage and the download of both channels A and B was successful. The data was redundant from both channels and did not reveal any recorded faults or exceedances.

Sandel ST3400

The Sandel ST3400 is an integrated Terrain Awareness and Warning System (TAWS). The device is capable of recording GPS coordinates, track, barometric altitude, vertical velocity, and radar altitude. The data retrieved from the device revealed an operating time from 01:25:54 to 02:03:42 CDT. On approach to AXN the device produced no voice callouts since the input from the radar altimeter never met the mandatory call-out threshold of 300 ft AGL. Additionally, there were no forward-looking terrain avoidance or ground proximity warning system alerts recorded in the flight data during the approach phase of the accident flight as the alerting buffer never indicated terrain and/or obstacle clearance issues.

Appareo Stratus 2S

The Appareo Stratus 2S is a battery-operated automatic dependent surveillance-broadcast (ADS-B) receiver with GPS capability designed to interface with an iPad, iPhone, or iPod Touch running the ForeFlight Mobile application. The device did not have any recorded data from the accident flight.

Apple iPad Air 2

The iPad was found in the wreckage and displayed a map page within the ForeFlight application. The device was given to the operator and later sent to the NTSB Recorders Lab for download since the device was capable of storing non-volatile memory. When a download was attempted by the NTSB, the device had been manually reset and no data was retrieved.

Garmin GNS 530 Data Card

The data card was inserted into a surrogate Garmin GNS 530W unit at the NTSB Recorders Laboratory. When the device is powered using the docking station, the GPS is automatically put into a "simulator" mode; therefore, the map location shown on the screen was not indicative of any accident information. The map database was version 4.00 and the aviation database expiration date as October 13, 2016. When powered on, the device's communication (COM) frequency was set to 123.000 megahertz MHz and the localizer (LOC) frequency was set to 109.70 MHz. These frequencies correspond to the pilot's statement that the last LOC frequency would have been selected for BRD instrument landing system (ILS) RWY 34 approach, which utilizes 109.7 MHz.

Miles Weske

NTSB Identification: CEN16FA372
Nonscheduled 14 CFR Part 135: Air Taxi & Commuter
Accident occurred Saturday, September 17, 2016 in Alexandria, MN
Aircraft: AGUSTA A109, registration: N91NM
Injuries: 1 Serious.

This is preliminary information, subject to change, and may contain errors. Any errors in this report will be corrected when the final report has been completed. NTSB investigators either traveled in support of this investigation or conducted a significant amount of investigative work without any travel, and used data obtained from various sources to prepare this aircraft accident report.

On September 17, 2016, at 0207 central daylight time, an Agusta S.p.A A109S helicopter, N91NM, impacted trees and terrain near Chandler Field Airport (AXN), Alexandria, Minnesota. The commercial rated pilot and two crew members sustained serious injuries and the helicopter was destroyed. The helicopter was registered to North Memorial Health Care, Brooklyn Center, Minnesota, and operated by North Memorial Medical Center under the provisions of 14 Code of Federal Regulations Part 135 as a positioning flight. Night instrument meteorological conditions prevailed at the accident site and an instrument flight rules (IFR) flight plan had been filed. The helicopter departed Brainerd Lakes Regional Airport (BRD), Brainerd, Minnesota about 0135 and was destined for the Douglas County Hospital helipad, Alexandria, Minnesota. 

The pilot stated that he received a call for a flight request about 0100, accepted the flight, and then filed an IFR flight plan to AXN. He was in radio contact with air traffic control (ATC), but radar contact was lost about half way through the flight. About 20 miles from AXN he noticed clouds quickly forming underneath the helicopter. The pilot was cleared for and attempted the RNAV GPS 22 approach to AXN as clouds were still forming beneath the helicopter. The pilot initiated a missed approach by utilizing the "go around" function of the helicopters autopilot. During the missed approach, the helicopter made an uncommanded left bank followed by a right bank. The pilot attempted to counteract the bank by applying opposite cyclic control. 

The helicopter impacted several tall trees and then the ground and continued into a wooded area. Several nearby residents were awake at the time of the accident and heard the helicopters engines and then the sound of the impact. Two other witnesses were outside of their homes east of the airport and observed the helicopter flying overhead prior to the accident. 

At 0201, the AXN weather observation recorded wind from 290 degrees at 10 knots, 9 miles visibility, scattered clouds at 400 ft, broken clouds at 3,600 ft, temperature 57 degrees F, dew point 57 degrees F, and altimeter setting 29.87 inches of mercury. 

At 0209, the AXN weather observation recorded wind from 290 degrees at 12 knots, 4 miles visibility, mist, broken clouds at 300 ft, temperature 57 degrees F, dew point 57 degrees F, and altimeter setting 29.87 inches of mercury. 

The helicopter has been retained for further examination.

Cirrus Vision SF50, N3AD: Incident occurred February 26, 2018 in Nuuk, Greenland


https://registry.faa.gov/N3AD

NTSB Identification: CEN18WA111
14 CFR Non-U.S., Non-Commercial
Incident occurred Monday, February 26, 2018 in Nuuk, Greenland
Aircraft: CIRRUS DESIGN CORP SF50, registration: N3AD
Injuries: 2 Uninjured.

The foreign authority was the source of this information.

On February 26, 2018, about 1804 coordinated universal time, a Cirrus Design Corporation SF50 Vision Jet, serial number 0034, United States registration N3AD, sustained minor damage during landing roll on runway 23 at Nuuk Airport (BGGH), Nuuk, Greenland. The pilot and his passenger were not injured. Visual meteorological conditions prevailed for the ferry flight that departed Iqaluit Airport (CYFB), near Iqaluit, Nunavut, Canada.

The accident investigation is under the jurisdiction and control of the Accident Investigation Board of Denmark. This report is for informational purposes only and contains information released by or obtained from the government of Denmark.

Further information pertaining to this accident may be obtained from:

Accident Investigation Board of Denmark
Jættevej 50A, 1. sal, mf.
4100 Ringsted
Denmark
Telephone: +45 38 71 10 66
E-mail: aib@aib.dk
Website: http://www.havarikommissionen.dk







På trods af høj solskin og en ubetydelig vind røg et jetfly af mærket Cirrus 50 af banen, da den mandag klokken 15.05 landede i Nuuk Lufthavn. Lufthavnen var i flere timer lukket, men netop genåbnet her til aften.

Jetflyet røg ind i en snedrive, hvor den i løbet af eftermiddagen blokerede for al flyvning til og fra lufthavnen i hovedstaden. Flyvningerne til lufthavnen, der berørte cirka 200 Air Greenland-passagerer, blev genoptaget ved 19-tiden.I

Bremsesvigt

Pilotten har forklaret, at det sandsynligvis var et svigt i det ene sæt bremser, der fik jetflyet ud af kurs under landingen, forklarer driftsdirektør i Mittarfeqarfiit Niels Grosen over for Sermitsiaq.AG.

Han glæder sig over, at de to personer om bord ikke kom til skade, og de var i god behold efter den usædvanlige landing. Flyet var på vej fra Iqaluit i Canada til Reykjavik med en planlagt mellemlanding i Nuuk, hvor man ville have en overnatning. 

Havarikommissionen

Vi er i kontakt med Havarikommissionen i Danmark, som er den myndighed, som skal give os lov til at fjerne flyet fra snedriven, så vi kan genoptage beflyvningen af lufthavnen, forklarede Niels Grosen mandag eftermiddag, før tilladelsen til at fjerne flyet blev givet, så lufthavnen kunne fungere igen.

Politiet og Havarikommissionen skal nu i gang med at finde frem til, hvorfor ”hændelsen” skete og om det vitterligt var bremsesystemet, der svigtede.

Lukningen af lufthavnen berørte ca. 200 passagerer på syv Air Greenland ankomster, heraf omdirigeres fem af ankomsterne til Kangerlussuaq, oplyste Air Greenland i en pressemeddelelse, der blev udsendt kort efter jetfly-uheldet.

Så snart lufthavnen åbner vil et nyt trafikprogram blive sat op, og passagererne få besked om ny rejseplan, oplyser flyselskabet.

http://sermitsiaq.ag



Et mindre jetfly er kørt af landingsbanen i Nuuk Lufthavn med to passagerer ombord. Der er ikke sket skader på hverken passagerer eller fly, oplyser Mittarfeqarfiit til KNR.
    
Der er tale om et jetfly af mærket Cirrus, som efter planen skulle mellemlande i Nuuk for at tanke. Flyet var på vej fra Canada til Island, men den plan må de to passagerer nok udskyde lidt.

Klokken 16 mandag er meldingen fra Mittarfeqarfiit, at man afventer Havarikommissionen, der skal godkende, at flyet kan flyttes.

- I første omgang er landingsbanen lukket til 17.30, men passagerer kan følge med på flyinfo.gl, siger driftdirektør Niels Grosen.

Han oplyser, at uheldet skete klokken 15.05. Niels Grosen ønsker ikke at konkludere på, hvad der forårsagede ulykken, da det er Havarikommission, der skal undersøge sagen.

Han oplyser dog, at landingsbanen var ren og tør. Piloten har oplyst, at bremsen på det ene hjul svigtede og førte til, at flyet kørte ud i siden af landingsbanen, hvor det stadig holder mandag eftermiddag.

https://knr.gl

Cessna 152: Accident occurred September 08, 2018 in Hastings, St. Johns County, Florida






HASTINGS, Florida - A small plane crash-landed then overturned in a field, according to crews with the St. Johns County Fire Rescue team.

The pilot of the plane lost control and crashed-landed in a field at Smith Farms off County Road 13 South near the former town of Hastings, according to officials.

Florida Highway Patrol Sergeant L. Foureau said the pilot, Shrey Chopra, 19, from Daytona Beach, was flying back to Ormond Beach after stopping at the Palatka Airport when the small plane had mechanical failure.

Chopra made an emergency landing in a farm field around 11:30 am Saturday and was able to walk away without injuries, according to the FHP.

Troopers said the pilot, who is a student at Sunrise Aviation, was flying a 1981 Cessna 152 at the time of the crash. The Federal Aviation Administration will investigate what went wrong.

Original article can be found here ➤ https://www.news4jax.com



A Daytona Beach man escaped injury when his small private plane went down Saturday morning in a field in rural St. Johns County.

Shrey Chopra, 19, was alone in the 1981 Cessna 152 aircraft when it crashed and flipped upside down about 11:30 a.m. in the field at Smith Farms in the 9200 block of County Road 13 South in Hastings, according to the Florida Highway Patrol.

The Highway Patrol said Chopra was flying back to Ormond Beach after stopping at Palatka-Kay Larkin Airport. Chopra said the two-seat, single engine aircraft experienced a mechanical failure forcing him to make an emergency landing, according to the Highway Patrol.

Chopra was out and walking around when St. Johns County first responders arrived. Fire Rescue paramedics examined him at the scene and determined he didn’t need to be taken to the hospital, according to agency officials.

He told first responders the plane had about 14 gallons of fuel on board when it went down. No fuel leak nor other hazards were found at the scene, according to St. Johns Fire Rescue.

The crash is under investigation by the Federal Aviation Administration with assistance from the Highway Patrol and St. Johns County Sheriff’s Office.

Original article can be found here ➤ http://www.jacksonville.com