Singapore Army commissions TPQ-53 S-band WLR system

by Kelvin Wong

The Singapore Army has commissioned the Lockheed Martin TPQ-53 weapon locating radar (WLR) system to replace its current fleet of X-band (8–12.5 GHz range) ThalesRaytheonSystems TPQ-36 and TPQ-37 WLRs that have been in service since 1986 and 1991 respectively.

The new radar system was commissioned by defence minister Ng Eng Hen at Headquarters 6th Singapore Division/Headquarters Sense and Strike (HQ 6 Div/HQ SS) at Mandai Hill Camp on 28 June. Unlike the US Army, which operates the type under the AN/TPQ-53 designation and integrated on five-tonne M1083 6×6 medium tactical vehicles (MTVs), the radar's active array assembly in the Singapore version is mounted on a four-wheeled trailer and towed by a MAN TGS 6×6 truck.

The Singapore Army is replacing its fleet of ThalesRaytheonSystems TPQ-36 and TPQ-37 weapon locating radars with Lockheed Martin's TPQ-53 system. (MINDEF)

The Singapore Army is replacing its fleet of ThalesRaytheonSystems TPQ-36 and TPQ-37 weapon locating radars with Lockheed Martin's TPQ-53 system. (MINDEF)


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Saab's Skapa initiative aims to speed technology into customers' hands

by Jeremiah Cushman

Saab has developed an autonomy package for its CB 90 fast boat and demonstrated its ability to navigate the Swedish coast. Pictured above is a CB 90 that was delivered to Malaysia. (Dockstavarvet)

Saab has established a new business function to revamp how it develops and delivers products to meet changing customer requirements. Skapa, a Swedish word that means “to create, to make, or to shape”, will focus on solving customer and stakeholder problems at speed, Erik Smith, president and CEO of Saab in the United States, told reporters on 23 April. “Skapa will accelerate the development and deployment of cutting-edge solutions to our warfighters” at pace, he said.


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Brazil to buy additional VBMT-LSR Guaicurus 4×4 vehicles

by Victor Barreira

The new VBMT-LSR Guaicurus vehicles will include configurations with the new Ares REMAX 4 remotely controlled weapon station. (Victor Barreira)

The Manufacturing Directorate of the Brazilian Army plans to acquire up to 420 new Iveco Defence Vehicles (IDV) Light Multirole Vehicles (LMVs).

The IDV and the Army High Staff signed a protocol of intent on 17 April to pave the way for this acquisition. Designated Viatura Blindada Multitarefa Leve Sobre Rodas (VBMT-LSR) Guaicurus in Brazil, the 4×4 vehicle project is part of the army's Strategic Program Armoured Forces (Programa Estratégico do Exército Forças Blindadas: Prg EE F Bld).

The contract for the acquisition is currently being drafted, according to the army's projects office.

The Brazilian LMV will be acquired in different configurations, the army's Manufacturing Directorate told Janes in 2023.

The original VBMT-LSR project called for acquiring an initial batch of 32 LMVs and placing subsequent orders for two tranches of 77 vehicles each. The plan has since evolved to procuring 420 vehicles, thanks to ordering fewer new IDV VBTP-MSR Guarani 6×6 armoured vehicles than originally planned, a defence sector source told Janes .


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General Atomics tests podded guns on Mojave UAV

by Zach Rosenberg

A GA-ASI Mojave UAV performs a gun-run with a Dillon DAP-6 podded minigun. (GA-ASI)

General Atomics Aeronautical Systems, Inc (GA-ASI) has tested a podded gun on its Mojave short take-off and landing (STOL) unmanned aerial vehicle (UAV), the company said in a 23 April release.

GA-ASI mounted two Dillon DAP-6 podded miniguns to the Mojave and tested the combination at the Yuma Proving Ground in Arizona on 13 April. The Mojave performed seven gun-runs during two flights, expending around 10,000 rounds of ammunition against “a variety of targets”, according to GA-ASI. A video accompanying the release showed the UAV destroying a pickup truck.

“For this live-fire demonstration, our goal was to validate the [Mojave's] battlefield relevance,” GA-ASI told Janes on 23 April. “As such, the effort was done completely using GA-ASI's [internal research and development funding], but we believe that successfully demonstrating this capability is of considerable interest to potential customers.”

Integrating the gun pods took “about 70 business days” to complete, added the company.


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https://www.janes.com/defence-news/c4isr-command-tech/latest/singapore-army-commissions-tpq-53-s-band-wlr-system

The Singapore Army has commissioned the Lockheed Martin TPQ-53 weapon locating radar (WLR) system to...

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