A Brazilian Air Force Embraer EMB 314 Super Tucano light attack/counter-insurgency aircraft. The details of Brazil's fleet upgrade are as yet undisclosed. (Janes/Gareth Jennings)

Embraer Defense and Security is to carry out the mid-life upgrade (MLU) of 68 of the EMB 314 (locally designated A-29) Super Tucano training and light attack aircraft of the Brazilian Air Force, the service's commander Lieutenant Brigadier Marcelo Kanitz Damasceno said on 17 April during a presentation to the Brazilian Committee on Foreign Relations and National Defense.

The MLU is intended to extend the lifespan of the aircraft by up to 25 years, Lt Brig Damasceno said, and follows a June 2023 agreement between Embraer and the Brazilian Air Force to study a technological refresh of the Super Tucanos, although details were not disclosed.

Brazil purchased 25 A-29A and 51 A-29B aircraft in 2001, adding eight A-29As and 15 A-29Bs in 2005. The fleet was received between 2003 and 2012.

For more information, please seeEmbraer sees market for 490 Super Tucanos .

An artist's impression of a demonstration announced on 25 April, in which QinetiQ for the first time in the UK demonstrated MUM-T between jet aircraft. (QinetiQ)

QinetiQ has for the first time in the UK demonstrated manned-unmanned teaming (MUM-T) between jet aircraft.

Announced by the company on 25 April, the demonstration at the Ministry of Defence (MoD) Boscombe Down site in southern England saw a manned BAe 146 testbed aircraft provide inflight tasking to a modified unmanned Banshee Jet 80 target drone.

“The success of this trial demonstrates that the combination of [MUM-T] between current front-line combat aircraft and next-generation drones can be potentially achieved successfully with the existing combat air fleet, while offering the potential to increase combat capability in an affordable manner,” QinetiQ said, adding that the mission was completed not only by the live Banshee but also a number of digital Banshees within a live-virtual swarm.

For the demonstration, the Banshee was equipped with QinetiQ's Airborne Command and Control for Swarm Interoperable Missions (ACCSIOM) technology, which, the company said, enabled the drone to communicate with the manned aircraft using the same messaging format as the standard NATO Link 16 datalink.

A computer-aided design model of the satellite that GalaxEye Space is developing to conduct Earth observation for defence forces. The satellite will be equipped with SAR and EO sensor for enhanced surveillance. (GalaxEye Space)

Bangalore-based GalaxEye Space is developing a satellite that can carry multiple sensors for Earth observation to support the requirements of the Indian Armed Forces.

Speaking to Janes at the Indian DefSpace Symposium 2024 held in Delhi from 18 to 20 April, Deb Jyoti Pal, senior vice-president of business development at GalaxEye said the company is planning to launch the satellite into space in early 2025 for evaluation.

This low Earth observation (LEO) satellite will host an electro-optic (EO) sensor, and a synthetic aperture radar (SAR) with both sensors capturing data simultaneously to provide a more holistic view of strategic areas of interest, Pal added.

“The SAR sensor can capture data in day and night, and in any weather condition including in foggy or cloudy environment. EO sensors are not able to do this. On the other hand, SAR data can be difficult to interpret. This is where EO data can benefit a user,” Pal said.