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UNITED flies first with 100% ‘Sustainable Aviation Fuel’

United Airlines Adds Six New Denver Routes and 35 New Flights

This week, United Airlines made aviation history by flying from Chicago to Washington, D.C. using “sustainable aviation fuel,” or SAF as it is known in the aviation industry. SAF is a significantly less hazardous environmentally friendly option.

The trip took place aboard a Boeing 737 Max 8 carrying 100 people and consuming around 500 gallons of SAF. The right engine went 612 miles on 100 percent SAF, emitting 75 percent less CO2 than a trip on standard jet fuel, bringing us closer to making 100 percent green carbon neutral flying the norm.

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100 percent SAF is a fuel mix consisting of about 80% HEFA (world energy) and 20% SAK (VIRENT) that is being developed as a replacement for approved fuels such as jet A-1. SAF has a fraction of the carbon impact of traditional fossil fuels, according to the US Department of Energy, and the country’s feedstock supplies are deep enough to pilot the entire aviation industry

The big picture: Aviation is one of the hard-to-decarbonize sectors of the economy, especially since airlines and plane manufacturers are already working to squeeze every ounce of efficiency out of an airframe, such as using lighter materials and more fuel-efficient engines.

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At the moment, airlines are only allowed to utilize a maximum of 50% SAF on board. This means that any flight using SAF is now using a blend of SAF and regular jet fuel in the same engine.

What makes this flight historic is, United Airlines was granted permission to run one engine on 100 percent SAF and the other on conventional jet fuel to demonstrate that there are no operational differences. This also paves the way for more scalable SAF applications in the future of aviation.

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Aerospace

South Korean KF-21 Completed First Successful Aerial Refueling

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.

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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.

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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.

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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.

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Aviation

Laser Attack on Aircraft after flying over at Mexico Fireworks Festival

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.

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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

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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.

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It is currently unclear if the police are investigating the video or if the airline targeted has complained to air safety officials.

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Airlines

Indigo contributed 31 crores to India’s political party for election funds

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.

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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.

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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.

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Aviation

Air India Express to Operate 360+ Daily Flights in Summer 2024

Air India Express to Operate 360+ Daily Flights in Summer 2024

In a strategic move aimed at significantly expanding its operations, Air India Express, the Tata Group-owned airline, is gearing up to soar to new heights this summer.

With a robust plan in place, the airline is set to operate more than 360 daily flights during the upcoming summer schedule, marking a substantial increase in its services both domestically and internationally.

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Compared to last year’s summer schedule, Air India Express is witnessing remarkable growth, with a surge of over 25 percent in domestic flights and over 20 percent in international flights. This translates to an additional 55 domestic flights and 19 international flights, with a total of 259 domestic and 109 international departures.

As part of its efforts to bolster connectivity, the airline will be ramping up frequencies to key international destinations such as Abu Dhabi, Dammam, Jeddah, and Sharjah, catering to the growing travel demand in these regions.

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In addition to its expansion plans, air india american express is also delighting its passengers with an enhanced in-flight dining experience. To mark the upcoming Holi celebrations, the airline has introduced the traditional Indian sweet “Gujia” to its award-winning in-flight dining menu, ‘Gourmair,’ promising passengers a delightful gastronomic journey.

Recently, Air India Express Rolls Out ‘Xpress Lite’ Fares, Through the ‘Xpress Lite’ program, travelers can take advantage of fares that are less expensive than standard ones. Complementing this service is “Xpress Check-In,” a function that allows passengers to skip lines at baggage belts and check-in counters, thereby expediting the boarding procedure. air india express ticket offer Furthermore, travelers who choose “Xpress Lite” prices will be given a free 3-kilogram cabin luggage allowance.

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