


| Name | Safran Patroller |
| Manufacturer | Safran Electronics & Defense (Sagem) |
| Country of Origin | France |
| Type / Role | ISR / Surveillance UAV |
| First Flight / Introduced | 2009 / 2020 (French Army service entry) |
| Status | In Service |
| Unit Cost | USD 7–10 Million (Approx.) |
| Maximum Speed | 210 km/h |
| Cruise Speed | 150–180 km/h |
| Operational Range | 180+ km LOS / SATCOM optional |
| Endurance | Up to 20 hours |
| Service Ceiling | 20,000 ft |
| Rate of Climb | 4 m/s |
| Length | 7 m |
| Wingspan | 18 m |
| Height | 2.3 m |
| Maximum Takeoff Weight (MTOW) | 1,000 kg |
| Payload Capacity | 250 kg |
| Hardpoints | N/A (Unarmed) |
| Weapons | Not Applicable |
| Sensors | EO/IR, SAR, ELINT, Maritime Radar |
| Avionics | Encrypted datalink, GPS/INS, mission management system |
| Engine Type | Combustion engine (Rotax-based) |
| Engine Power | ~100 hp |
| Propeller Type | 2-Blade or 3-Blade Propeller |
| Control Type | Remote / Semi-Autonomous |
| Data Link Range | 180+ km LOS |
| Navigation | GPS / INS |
| Ground Control Station | Mobile or Fixed Facility |
| Primary Users | France, EU Security Agencies |
| Combat Proven | Limited (ISR Operations) |
| Notable Operations | Border Security, Anti-Smuggling Missions |
Originating from France, the Patroller Sagem is based on the proven Stemme S15 motor-glider airframe, modified extensively for military-grade ISR operations. Safran designed the system to offer extended flight duration, low acoustic signature, and modular payload integration—making it suitable for border security, counter-terrorism surveillance, battlefield reconnaissance, and coastal monitoring.
With an endurance of up to 20 hours and operational range exceeding 180 km line-of-sight, the Patroller can carry multiple payloads simultaneously, including electro-optical/infrared (EO/IR) sensors, synthetic aperture radar (SAR), electronic intelligence (ELINT) suites, and communication relays. Its payload capacity of approximately 250 kg allows operators to tailor the aircraft to mission-specific needs.
Although not weaponized, the Patroller is used by the French Army and several European security forces primarily for real-time surveillance and intelligence support. It can operate autonomously or under remote control with encrypted data links and robust navigation systems.
The Patroller has been deployed for border security missions, NATO exercises, and internal French military surveillance operations. Its reliability, moderate cost, and advanced sensor integration make it a competitive option for nations seeking a high-performance ISR drone without the procurement complexity of larger MALE platforms.
The Patroller Sagem UAV, developed by France’s Sagem (now Safran Electronics & Defense), is a versatile medium-altitude, long-endurance (MALE) drone built to meet growing global demand for reliable intelligence, surveillance, and reconnaissance (ISR) platforms. Designed for both military and homeland security missions, the Patroller is widely recognized for its endurance, multi-sensor capability, and cost-efficient operational profile. For U.S. readers tracking international drone developments, the Patroller represents Europe’s answer to mid-tier MALE surveillance systems.
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