Thunder (LR)
SATUMA · Pakistan · also known as Thunder, Thunder SR · Updated
Thunder is a catapult-launched, parachute-recovered delta-wing UAV built by Pakistan's SATUMA, used as an optically tracked aerial target drone for missile evaluation and weapons testing as well as a surveillance platform. It has a 68 kg maximum take-off weight, a 30 hp two-stroke gasoline engine, and a manufacturer-quoted top speed of 300 km/h.
Overview
SATUMA markets Thunder within its Target Drones product line alongside the smaller Saad and Ababeel systems, while its own specification sheet separately categorises Thunder as a "Surveillance UAV," reflecting the dual role the airframe is sold for: standing in as a high-speed target for air-defence and missile-evaluation exercises, and carrying out optically tracked reconnaissance. SATUMA's current product listing describes a single "Thunder" system without naming separate short-range (SR) or long-range (LR) variants; this entry's figures match that current listing.
Design and capabilities
Thunder has a delta-wing airframe 2.83 m long with a 3.05 m wingspan, driven by a 30 hp two-stroke gasoline engine in pusher configuration. SATUMA quotes a maximum take-off weight of 68 kg, a top speed of 300 km/h, an endurance of one to one-and-a-half hours, and an optically tracked operating range of 5 to 10 km. The aircraft is guided by remote control with optical tracking over a command datalink, launched from a catapult, and recovered by parachute; SATUMA's specification sheet lists no dedicated ground control station for this system.
Use cases
As a target drone, Thunder is flown to simulate high-speed aerial threats for live-fire air-defence and missile-evaluation exercises, with its flight optically tracked rather than flown from a conventional ground control station. In its surveillance role, the same airframe and engine are used for reconnaissance missions within its command-link range.
Frequently asked questions
How fast does the SATUMA Thunder fly?
SATUMA quotes a maximum speed of 300 km/h.
How long can the Thunder stay airborne?
SATUMA quotes an endurance of one to one-and-a-half hours.
What is the Thunder's operating range?
SATUMA quotes 5 to 10 km under optical tracking.
Is the SATUMA Thunder a target drone or a surveillance aircraft?
Both: SATUMA markets it within its Target Drones line for missile evaluation and weapons testing, while its own specification sheet separately categorises it as a surveillance UAV.
How is the Thunder launched and recovered?
By catapult for launch and parachute for recovery.
