Chinese military aircraft breach median line in large numbers
27 December 2022
by Akhil Kadidal
While incursions by Chinese military aircraft over the Taiwan Strait median line have been recorded in previous years, data shows that Chinese aircraft began to cross the median line in larger numbers from 2022. (Taiwan Ministry of National Defense/Janes)
Chinese military aircraft have conducted the largest breach of the Taiwan Strait median line to date.
According to data revealed by Taiwan's Ministry of National Defense (MND),
has assessed that between 34 and 43 combat aircraft crossed the median line over a 24-hour period between
0600 h local time on 25 December and
0600 h local time on 26 December. The median line is the de facto sea border separating China from Taiwan.
This includes five types of combat jets, including 12 Shenyang Aircraft Corporation (SAC) J-11s, six Sukhoi Su-30MKKs, six Chengdu Aircraft Industries (Group) Company (CAC) J-10s, and between nine and 18 SAC J-16s.
US Navy selects Textron King Air 260 trainer to replace T-44s
06 February 2023
by Zach Rosenberg
A Beechcraft T-44C Pegasus, pictured in 2021. (US Navy)
The US Navy (USN) has selected the Textron King Air 260 to replace the Beechcraft King Air 90 (designated T-44 Pegasus) multi-engine trainer. The initial contract award announced on 25 January orders 10 T-54s for USD113 million, with options for up to 64 of the aircraft, which will be designated T-54A Multi Engine Training System (METS).
Deliveries are expected to run from 2024 through 2026. T-44 retirements will begin six months after the first T-54 delivery, the USN told
. The T-54s will be equipped with ‘glass' multifunction displays, automatic dependent surveillance-broadcast (ADS-B) transponders, weather radar, and other modern systems that the ageing T-44s lack.
“The new METS aircraft will give us the ability to train pilots across the services with an advanced platform that better represents fleet aircraft,” said Captain Holly Shoger, the USN programme manager. “The T-54A will include the latest avionics and navigational updates, such as virtual reality and augmented reality devices.”
DARPA selects General Atomics and Aurora Flight Sciences to design wing-in-ground effect lifters
03 February 2023
by Zach Rosenberg
Aurora Flight Sciences' Liberty Lifter concept. (Aurora Flight Sciences)
The US Defense Advanced Research Projects Agency (DARPA) on 1 February selected two companies to design wing-in-ground effect (WIG) concepts for Phase 1 of the Liberty Lifter programme.
The 18-month contract is intended to advance designs from both General Atomics Aeronautical Systems (GA-ASI) and Aurora Flight Sciences through preliminary design review (PDR), plus an additional three months for presentation and manufacturing planning.
The Liberty Lifter is intended to result in designs capable of flying 6,500 n mile with six standard cargo containers or two US Marine Corps (USMC) Amphibious Assault Vehicles, handling waves up to 13 ft high (Sea State 5) and flying up to a 10,000 ft altitude.
“The two teams have taken distinctly different design approaches that will enable us to explore a relatively large design space during Phase 1,” said Christopher Kent, DARPA programme manager.
Swiss Air Force receives first two Hermes 900 UAVs
31 January 2023
by Gareth Jennings
The Swiss Air Force is flying operational testing sorties on two of its planned six Elbit Hermes 900 unmanned aircraft. (Armasuisse)
The Swiss Air Force has received the first two of six Elbit Systems Hermes 900 Heavy Fuel Engine (HFE) unmanned aerial vehicles (UAVs) that were ordered under the Reconnaissance Drone System 15 (ADS 15) requirement.
The Swiss Federal Department of Defence, Civil Protection, and Sport (VBS) announced the milestone on 30 January, approximately nine months after Israel delivered the aircraft to the Swiss Federal Office for Armaments (Armasuisse) for in-country flight trials.
“The military aviation authority has issued the necessary certification. This means that the air force can now start building up the operational capabilities for the ADS 15 reconnaissance drone system,” the VBS said.