Aviation
Interesting facts about Qantas airlines Project Sunrise – Non-stop flight Newyork to Sydney – 2019
Interesting facts about Qantas airlines Project Sunrise
The first non-stop commercial airline flight from New York to Sydney has landed after 19 hours 16 minutes in the air.A total of 49 passengers and crew were on the flight, which was used to run a series of experiments to assess health and well-being onboard. Data from these experiments will be used to help shape the crew rostering and customer service of Qantas’ ultra long haul flights in the future – including Project Sunrise.
Tests ranged from monitoring pilot brain waves, melatonin levels and alertness, to exercise classes for passengers.
Cabin lighting and in-flight meals were also adjusted in ways that are expected to help reduce jetlag, according to the medical researchers and scientists who have partnered with Qantas.
Fast Facts
– QF 7879 non-stop flight from New York to Sydney will take around 19-and-a-half hours subject to wind and weather conditions on the day. Distance between New York and Sydney is 16,200 kilometres. This compares to a travel time of 22 hours and 20 minutes on the current New York to Sydney via Los Angeles flight.
– The flight will be operated by a brand new Boeing 787-9, registration VH ZNI, named “Kookaburra”
– Months of flight planning has gone in to determining the optimum flight path, including running daily plans to establish wind and weather patterns
– Four pilots will be on rotation throughout the flight. Two additional pilots will be in the cabin, having flown the aircraft to New York. Total flight hour experience on the aircraft is 67,000.
– The aircraft will operate with a maximum fuel load of approx. 101,000kg. Projected fuel remaining upon landing is approximately 6,000kg which translates to about 90 minutes of flight time.
– Maximum take-off weight for a 787-9 is 254,000kg. QF 7879 JFK to SYD will depart at 233,000kg take-off weight with the same amount of fuel 101,000kg that Qantas departs Perth to London flights with.
– Nearly half of the aircraft weight on take-off is fuel. The other is aircraft, passengers and bags.
– Flight will travel at 85% the speed of sound which is around 930 kilometres an hour. Cruising altitude will start at 36,000 feet for the first few hours and then as the aircraft weight reduces with fuel burn, the cruising altitude will increase to 40,000 feet.
– Pantry galley weight will be 1,500kg’s (food, trolleys etc.)
Findings on crew wellbeing will be shared with the Australian Civil Aviation Safety Authority to help inform regulatory requirements associated with ultra-long-haul flights over 20 hours.
Follow Qantas 7879 New York to Sydney non-stop including a live update from the cockpit on Flightradar24.
Pilot and Cabin Crew research – in partnership with the CRC for Alertness, Safety, and Productivity
• The primary aim of the research is to examine the sleep cycles and alertness of pilots and cabin crew during extended flight duty to establish optimum crew work and rest patterns.
• Four pilots and six cabin crew will be involved in the data collection, wearing activity monitors and completing sleep diaries and rest and alertness logs.
• Pilots will wear EEG (electroencephalogram) brain monitoring equipment for the duration of the flight to tack brain activity and monitor alertness during their “on” times and sleep during their “rest” periods.
• Pilots will also provide researchers with urine samples from before, during and after the flight which will track melatonin levels to establish individual body clock timing.
• Cameras will be mounted in the cockpit for the flight duration to record alertness cues and operational activities.
• The pilots have spent time in the 787 flight simulator to ensure the EGG brain monitoring equipment doesn’t interfere with aircraft systems and standard operations.
Passenger research – in partnership with University of Sydney’s Charles Perkins Centre
• The aim of the research is to identify strategies to reduce jetlag and promote inflight health.
• Passengers will be fitted with wearable device technology to track movement and light exposure.
• Customers will experience a difference in food and beverage menus and service timings to encourage body clocks to adjust to the destination time zone.
• Specific times will be allocated for out of seat movement and activities.
• Passengers will keep a daily log for a week prior to the flight, during the flight and for two weeks after the flight and will note how they feel throughout the study.
• Passengers will complete a test on an iPad, similar to a game of “Whack a Mole”, to gauge reaction time and attention.
Aviation
HAL’s Indigenous Tejas MK-1A completes its first maiden flight
The inaugural flight of the first production series fighter of LCA Tejas Mark-1A, an advanced iteration of the LCA Mk-1 recently inducted by the Indian Air Force (IAF), completed its maiden flight in Bengaluru Today.
Over the past several days, the Defence PSU HAL has been conducting various taxi trials in preparation for this milestone.
The maiden flight lasted 18 minutes and marked a triumph for the project. The Mk-1A boasts several enhancements, including digital radar warning receivers, an advanced AESA radar, improved beyond-visual-range (BVR) air-to-air missiles, and external self-protection jammer pods.
The upgraded Tejas Mark 1A aircraft features a larger cockpit canopy, enhancing the pilot’s outside visibility and facilitating better movement of their helmet. Additionally, the air intake has been redesigned to supply faster airflow to the engine, enhancing performance. Modifications to the vertical radar in the tail section have been made to improve control during turns. Overall, these upgrades elevate the aircraft’s standards compared to previous versions, providing increased comfort and functionality.
Under a contract worth Rs 46,898 crore signed in 2021, HAL is mandated to deliver 83 Tejas Mk-1A jets between March 2024 and February 2028. This follows the completion of the order for 40 Tejas Mk1 jets valued at Rs 8,802 crore, of which 32 single-seat fighters and two twin-seat trainers have already been delivered.
The IAF, which currently operates two Tejas squadrons named ‘Flying Daggers’ and ‘Flying Bullets’, has deployed one squadron in the southwestern sector. Recognizing the significance of the Tejas in bolstering its fleet, the Defence Acquisition Council (DAC) has approved the acquisition of an additional 97 Tejas Mk-1A aircraft. However, the final clearance from the cabinet committee on security (CCS) is pending before the order can be placed.
With the IAF grappling with a decline in the number of its fighter squadrons, which currently stands at 31 against the required 42 to effectively counter threats from China and Pakistan, the Tejas assumes a crucial role in filling this gap. Despite initial skepticism, the Tejas has evolved into a flagship platform for India, garnering attention and accolades at numerous defense and aerospace exhibitions worldwide.
However, it is essential to note that the IAF recently experienced its first loss of a Tejas Mk 1 fighter aircraft due to an air crash on March 12.
Aerospace
South Korean KF-21 Completed First Successful Aerial Refueling
The first aerial refuelling test of South Korea’s indigenous KF-21 Boramae fighter jet was successfully completed, marking a key milestone in the country’s defense capabilities.
Refueling from a Republic of Korea (ROK) Air Force KC-330 aircraft off the southern coast, the Boramae fighter jet took off from Sacheon Airbase, some 183 miles southeast of Seoul. The Defence Acquisition Programme Administration (DAPA) hailed this development, which represents a significant advancement for this state-of-the-art aircraft.
The successful aerial refueling test corresponds with a staged production plan intended to ease worries brought forward by the feasibility assessment carried out a year ago. The research recommended cutting production to just 20 units and made additional test suggestions. A DAPA official continues to state that after discussions with pertinent agencies, plans are in place to conclude verification testing by June of this year and complete a contract for the remaining 20 units by February of the following year.
The kf 21, which has been compared to the Turkish KAAN and the Indian AMCA, has a more stealthy airframe than fourth-generation aircraft, but it is not yet capable of fifth-generation fighter capabilities. However, in the future, modifications such as internal weapons bays might force South Korea to reclassify it as a fifth-generation fighter. Even while South Korea has made significant strides towards constructing the KF-21, other countries, including Turkey and India, are also stepping up their efforts to push plans for creating fifth-generation fighter jets.
As an initial phase, KAI boramae intends to manufacture a two-seat variant of the kai kf 21 boramae equipped with manned/unmanned teaming (MUM-T) capabilities. According to current plans, the Block 2 kf 21 fighter is slated for an upgrade to a low observability (LO) configuration, elevating it to the status of a fifth-generation fighter.
Additionally, KAI has put forward a proposal for the development of a Block 3 kf 21 boramae fighter jet, categorized as a sixth-generation fighter. This iteration would be larger, boasting enhanced stealth features and capabilities. It would incorporate more potent engines and operate within a comprehensive ‘system of systems’ framework, integrating with unmanned effectors for increased effectiveness.
With the KF-21’s production set to start later in the year, DAPA intends to finalise an agreement with KAI by the beginning of 2024. The Republic of Korea Air Force (ROKAF) is expected to receive 120 KF-21 fighters by 2032.
The whole production plan for 40 kf21s has been approved by the Defence Project Promotion Committee, with an estimated cost of 7.92 trillion won (US$5.9 billion) between now and 2028.
Aviation
Laser Attack on Aircraft after flying over at Mexico Fireworks Festival
In a shocking turn of events, a passenger jet was nearly blinded by the intense beams of hundreds of laser pointers wielded by festival-goers at a pyrotechnics festival in Tultepec, Mexico.
The harrowing incident unfolded last weekend during the National Pyrotechnic Festival, an annual celebration showcasing Mexico’s rich tradition in fireworks production and usage.
Video footage captured the moment when a passenger jet, en route to Felipe Ángeles International Airport, soared above the festival grounds. As the aircraft approached, the sky became illuminated with a multitude of green laser beams, creating an eerie glow around the plane.
https://twitter.com/fl360aero/status/1770277290695385593
The sight was both astonishing and terrifying, as the lasers posed a serious risk to the safety of the aircraft and its passengers. Social media erupted with condemnation towards the festival-goers, labeling their actions as idiotic and dangerous.
Social media erupted with condemnation as the video spread rapidly, with users expressing outrage at the dangerous behavior of the festival attendees. Many denounced the act as foolish and illegal, highlighting the potential consequences of such reckless actions.
It is currently unclear if the police are investigating the video or if the airline targeted has complained to air safety officials.
Airlines
Indigo contributed 31 crores to India’s political party for election funds
In a recent disclosure, it has come to light that Rahul Bhatia, the promoter of IndiGo, along with companies under his InterGlobe Group, has made significant donations totaling Rs 56 crore to four political parties. Additionally, SpiceJet, led by Ajay Singh, has contributed Rs 70 lakh to the Aam Aadmi Party (AAP).
The data further reveals that InterGlobe Air Transport Ltd, a part of the InterGlobe Group, purchased 11 electoral bonds valued at Rs 1 crore each on May 10, 2019, amounting to a total of Rs 11 crore. Similarly, Interglobe Aviation, the parent company of IndiGo, acquired 5 electoral bonds worth Rs 1 crore each on October 23, 2023, totaling Rs 5 crore.
InterGlobe Real Estate Venture and InterGlobe Air Transport Ltd directed the lion’s share of their political contributions, totaling Rs 31 crore, to the Bharatiya Janata Party (BJP). Surprisingly, the second-largest recipient was the Trinamool Congress (TMC), receiving Rs 16.2 crore from Bhatia. Additionally, InterGlobe Aviation Ltd allocated Rs 5 crore to the Congress party, while Bhatia contributed Rs 3.8 crore to its ally, the Nationalist Congress Party (NCP).
Rahul Bhatia, individually, also made substantial contributions through electoral bonds, purchasing bonds worth Rs 20 crore. On April 7, 2021, a total of 29 electoral bonds were acquired, with 19 bonds valued at Rs 1 crore each and 10 bonds at Rs 10 lakh each, summing up to Rs 20 crore. When combined with the donations from IndiGo and its affiliated companies, the total contributions from the promoter and associated entities reach Rs 56 crore.
On the other hand, SpiceJet, once a prominent player in the Indian aviation industry, has seen a decline in its market position, currently ranking fifth in terms of market share. Despite this, the airline has engaged in political contributions, with donations made in three separate installments.
-
Aviation2 months ago
COMAC’s C919 to Showcase at Upcoming Singapore Air Show
-
Aviation2 months ago
Airbus is building the first H125 helicopter assembly line in India with TATA.
-
Aviation2 months ago
Boeing 777X will not be displayed at the Singapore Airshow 2024
-
Aviation2 months ago
Airbus & Boeing predict these many aircraft and pilots for India in next 20 years
-
Aviation2 months ago
China Constructs World’s Largest Civil Wind Tunnel Complex to compete with Boeing & Airbus
-
Aviation2 months ago
Air India selects RECARO seats for new Aircraft
-
Aerospace2 weeks ago
Korean Air to open Asia’s largest aircraft engine MRO cluster