ORYXHELICOPTER – Aviation Central

Sea Rescue in Stilbaai 20th August 2022

A South African Air Force 22 Squadron Oryx was activated for a Air Sea Rescue mission locating the yacht, panacea that has been missing at sea. The yacht has been overdue to reach his destination. The Squadron received initial coordinates from a passing tanker ship where the yacht was last seen.

The tanker, has tried to confirm the presence of life onboard the yacht, but due to heavy sea condtitions and vessel size it could not be established with certainty.

The crew with the the help from the NSRI then flew a SAR pattern and managed to locate the yacht approximately 28 nautical miles South South West of Stilbaai on the South Coast.

An NSRI Airborne rescue swimmer was deployed from the helicopter into the sea, he swam to and boarded the yacht where he found the sailor deceased below decks.

With limited fuel remaining the rescue swimmer placed a signalling beacon on the yacht before being recovered into the helicopter. The yacht with the deceased sailor had been recovered and towed back to shore by the NSRI rescue vessel.

Special thanks to the ground crew that works behind the scenes for always ensuring safe serviceable helicopters.

The effort by all involved, for their tireless contributions that helped to bring closure in this tragedy, is commended.

Credit to NSRI, MRCC and SAAF.

Photos were taken by Frank Boekkooi

Airborne patient evacuation at sea with 15 Squadron SAAF

Jonathan Kellerman, NSRI Durban station commander, said:

At 11h32, Sunday, 11 July, 2 NSRI Durban rescue swimmers, 2 Netcare 911 rescue paramedics and a SA Air Force (SAAF) ,15 Squadron, flight crew, departed Durban Air Force Base aboard a SAAF Oryx helicopter to rendezvous with an oil tanker motor vessel approaching Durban from deep-sea to patient evacuate a 27 year old Filipino crewman suffering a medical complaint.

The crews had been placed on alert by MRCC (Maritime Rescue Coordination Centre) on Saturday after a WC Government Health EMS duty doctor evaluated the patients condition in communications with the ships medical crew and it was deemed necessary for the patient to be evacuated to hospital as soon as possible.

Telkom Maritime Radio Services assisted with the VHF marine radio communications.

On arrival at the motor vessel, 50 nautical miles off-shore of Durban, in calm sea conditions, an NSRI rescue swimmer and the 2 Netcare 911 rescue paramedics were hoisted onto the helicopters deck.

The patient, in a stable conditions, was secured into a vacuum mattress and specialised stretcher and hoisted into the helicopter with one of the rescue paramedics.

The NSRI rescue swimmer and the remaining rescue paramedic were hoisted into the helicopter.

The patient, in the care of the Netcare 911 rescue paramedics, was airlifted directly to a Durban hospital landing zone and then transported to a Durban hospital by Netcare 911 ambulance where he is receiving emergency medical care in hospital and he is expected to make a full recovery.

The patient evacuation operation completed at 13h04.

NSRI Emergency Operations Centre, NSRI Durban duty controllers, Netcare 911 duty controllers, Telkom Maritime Radio Services, WC Government Health EMS, SA Air Force Command, Transnet National Ports Authority and Transnet National Ports Health Authority assisted Maritime Rescue Coordination Centre in operational logistics and coordination of the airborne patient evacuation operation.

Outgoing SANDF General Solly Shoke Parade

May 31, 2021 General News and Airshow Reviews No comments

The 28th May 2021,saw the outgoing chief of the South African National Defence Force (SANDF) General Solly Zacharia Shoke during a retreat parade at Thaba Tshwane, known to many as the military town of Pretoria.

Just to mention just some of his curriculum vitae In 1998, Shoke commanded the South African Development Community forces during Operation Boleas in Lesotho. He was the Director Personnel Acquisition from January 1999 to October 2000, when he was promoted to the rank of major general as the Chief Director Human Resources Support. He was promoted to Chief of the Army in 2004, and became Chief of the South African National Defence Force in May 2011.Solly Shoke was the longest serving Chief of the SANDF to date.

President Cyril Ramaphosa attened the parade during the hand over the command of the SANDF to Lieutenant-General Rhudzani Maphwanya as new chief of the South African National Defence Force.

A flag fly-past started proceedings by two Oryx Helicopters carrying both the South African National Flag and SANDF flag, a single 44 Squadron Casa 212 dropped skydivers from 44 Parachute Regiment. Different marching columns made their way onto the sports.

First of the Mass Fly pasts included a helicopter fly-past consisting of a Agusta A109LUH from 19 Squadron, four Oryx Helicopters and a 15 Squadron ‘Charlie’ Flight BK117.

Next was the Pelican Formation made up of a 35 Squadron C47TP Dakota and a 44 Squadron Casa 212.Followed then by the pointer formation of four Cessna 208As Caravans from 41 Squadron. It was then the return of 28 Squadron with two C130BZs.Major Sivu Tangana led a 9-ship formation of Pilatus PC7MKIIs from the Central Flying School, AFB Langebaanweg.

The final formation was the combat formation led by Colonel “Boerboel” Mashaba with two Gripens from 2 Squadron and three Hawks from 85 Combat Flying School. It was then time for Major Mohau “Dobaman” Vundla’s first Gripen solo display in Gauteng skies as he comes in as 2 Squadrons new Gripen display pilot!

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The Work Horse of the SAAF-The Oryx Helicopter

January 16, 2019 Pilots and Aircraft No comments

The Oryx Medium transport helicopter, is the upgraded version of the puma helicopter which served the South African Airforce for many years and saw the helicopter take part in the Angola border war. The SAAF were the largest operator of the then Aerospatiale SA330 Puma. The Oryx Helicopter named after the Oryx antelope or Gemsbok in Afrikaans. The first flight of the Oryx helicopter was in
1986 .

A 330L Puma, no. 177, was converted to Oryx configuration and used as a prototype and as the results exceeded all expectations the Oryx programme was launched. The sanctions era encouraged the local aviation industry to become self-sufficient in producing helicopter components and, with the knowledge to assemble pre-manufactured helicopters, led to the technical skill for producing complete Puma helicopters, should the need arise. This included complete airframes and dynamic components such as gearboxes, rotor blades and turbines and hot section parts. The engine intakes are fitted with locally produced dust filters and ensure higher efficiency and reliability.

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17 Squadron Oryx-a big difference compare to the SA 330 Puma

The Oryx is an upgraded and remanufactured version of the SA 330 Puma equivalent to the Eurocopter AS332 Super Puma now known as Airbus Helicopters, and offers a performance improvement over the original, in addition to cutting the operating costs by 25 to 30%. First examples were fitted with the latest dust filters as were then in use on the SAAF Puma. These units had a moveable auxiliary air intake on the front. A newly designed dust filter was later fitted without the auxiliary air intake. Should one of the engines fail, the remaining powerplant has sufficient power for the Oryx to complete its mission. If an engine fails in flight, the management system automatically advances the power setting on the remaining engine. This ensures the Oryx sustains flight with very little crew input, during such an emergency.

The basic airframe is still that of the original Puma, but the structure was modernized by extensive use of locally produced carbon-composite materials. These materials result in an airframe that is lighter and more rugged, which increases the Oryx’s endurance and maneuverability. The obvious external difference is the new modified tailboom which is slightly longer (50 cm), than the Puma.

The Oryx is a multi-role helicopter. Its main uses in the SAAF are: medium to heavy transport and communications flights, task force rapid deployment operations, fire fighting, and search & rescue missions. It can carry up to 20 fully equipped troops, or 6 wounded on stretchers with 4 attendants, or 3,000 kg freight carried in the cabin, or 4,500 kg freight on an external sling. Tasks for the South African Navy include transport, replenishment at sea, force multiplication, reconnaissance, search & rescue, etc.

Oryx helicopters at De Brug weapons range February 2018

Most Oryx are equipped with a 50m hydraulic hoist, rated for up to 2 personnel, for use in rescue operations. Additionally a large metal A-frame structure can be fitted in the cargo bay which allows up to 4 personnel to rappel or abseil from the aircraft simultaneously. Oryx operating from coastal squadrons are fitted with emergency flotation gear on the sponsons and nose.

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The Oryx offers a number of advantages and this was further developed from an early stage in the program. With the Denel Rooivalk of 16 Squadron now in service, this combat helicopter will escort the Oryx in a high threat environment. However, as an interim measure an Oryx with door mounted machine guns did appear. Oryx helicopters are constantly refined and updated. A full glass cockpit is planned for a future update. The latest addition is the fitting of flare dispensers and the update of the Threat Warning Receivers.

Oryx Cockpit view
Photo Credit *Marriane Eksteen*

There is an electronic warfare (stand-off communications jamming/radar jamming) version of the Oryx that is equipped with the Grinaker Systems Technologies (GST) GSY 1501 jamming system, among others. The first Oryx variant with a large log periodic antenna on the starboard side was regarded as quite an effective EW platform. This platform is capable of disrupting key communications during various stages of modern, air-, land-, and sea battles. In addition it is used as an effective training aid to the SANDF, to test their function as an effective fighting force, despite any EW methods employed against the SA Forces. A further advantage is, EW equipment in use by the SA Forces can be effectively evaluated and calibrated under simulated battlefield scenarios. One variant has its main cabin doors replaced by dome shaped antennas.

Oryx Helicopters have flown many rescue missions over the past couple of years including The 2000 Mozambique flood which was a natural disaster that occurred in February and March 2000.Other rescue missions include offshore tanker vessels to mountain rescues in the Drakensberg.

Operational Flying of the Oryx in the DRC

During the Burundi conflict the SAAFs Oryx’s and Alouette III Helicopters were deployed on peace keeping missions. As times have changed the SAAF are now in the DRC on peace keeping missions!

The Oryx has come under small arms fire since it has been deployed to the DRC. All incidents have been minor and helicopter crews have managed to get the aircraft back to base.

Since the end of October 2013, the South African Air Force has deployed three Rooivalk combat helicopters to the DRC, and these have also been shot at by rebel groups in the restive country. However, the aircraft have not sustained serious damage.

“The Oryx and Rooivalk also supply armed air escorts, fire support, search and rescue and extraction operations. The unit is on standby 24/7 and boasts a reaction time of 45 minutes.”

General characteristics

Crew: Three
Capacity: 20 fully equipped troops
Length: 15.45 m (50 ft 8 in)
Height: 5.14 m (16 ft 10 in)
Empty weight: 3,600 kg (7,937 lb)
Max takeoff weight: 8,000 kg (17,637 lb)
Powerplant: 2 × Turbomeca Makila IA1 turboshaft engines, 1,400 kW (1,900 hp) each
Main rotor diameter: 15.6 m (51 ft 2 in)
Main rotor area: 191 m² (2,060 sq ft)