JERUSALEM — Elbit Systems detailed a new maritime concept centered on its Hermes 650 Spark unmanned aircraft, envisioning the conversion of commercial vessels into dedicated platforms for unmanned aviation, the Israeli company said this week.

Each platform would carry between nine and 12 Hermes 650 Spark aircraft along with the deck infrastructure, control systems and mission support needed to operate them. Elbit described the approach as an alternative to acquiring a traditional aircraft carrier, aimed at giving naval forces extended maritime reach without the associated cost and complexity.

The Hermes 650 Spark is built around a front-mounted engine that provides a wider speed envelope and additional power margin, supporting short takeoff and landing (STOL) capability, heavier payloads and longer missions. The aircraft carries two payload bays, satellite communications and diagnostic systems, the Israeli company notes.

Elbit says the aircraft is built for compatibility with the ground control infrastructure of its larger Hermes 900 drone, meaning the smaller 650 Spark would be managed as part of a combined array with the Hermes 900 from a land-based control system. In such a setup, ships would serve as remote launch and recovery sites. According to the company, the arrangement is intended to reduce manpower requirements and the number of control stations needed, the company said.

The Israeli defense company cited Japan’s expansive maritime geography, Denmark’s responsibilities around Greenland, and Germany’s security environment in the Baltic Sea as examples of the kind of large, distant maritime areas the concept is meant to address. For Israel, a maritime UAS-carrier concept holds appeal given Israel’s encompassing offshore gas platforms that sit dozens of kilometers from shore and require monitoring against both conventional threats and drone and missile attacks from Iran and its proxies.

A converted vessel carrying multiple long-endurance UAS could extend early-warning coverage over these installations and fit Israel’s broader doctrinal preference for cost-effective, unmanned-heavy solutions over large manned platforms.

The company did not specify a timeline for when the system would become operational, nor did it name any customers or governments that have expressed interest in the idea.

Elbit’s announcement seeks to position the company as a player in this segment mainly against Turkey’s Baykar and South Korea’s Hanwha and can be interpreted as an attempt to export an existing system, the Hermes 650, in new operational packaging.