Indo-Pacific — 2026-06-22

US Marines Launch V-BAT Surveillance Drone From Warship in South China Sea

BLUFOrganic shipboard ISR with embedded EW capability gives the Boxer ARG an independent surveillance layer across South China Sea chokepoints without relying on carrier aviation or shore-based assets.

The 11th Marine Expeditionary Unit, embarked with the Boxer Amphibious Ready Group, launched a V-BAT vertical takeoff and landing unmanned aerial system from the flight deck of USS Portland (LPD 27) in the South China Sea on June 17, according to Defence Blog 1. DVIDS imagery dated June 9 showed the system staged on Portland's deck with Marines, sailors, and Department of War contractors present ahead of the evolution 2. The V-BAT, developed by Shield AI and Northrop Grumman, carries EO/IR and electronic warfare payloads with up to 8-hour endurance and requires no runway or catapult to operate from shipboard spaces 3. Army Recognition's January 23 nighttime V-BAT account covers a separate earlier Pacific training evolution distinct from the June 17 South China Sea operational launch; USNI News confirmed the 11th MEU's deployment with the Boxer ARG in 7th Fleet as of June 19 14.

Analysis
Organic ship-launched ISR from an LPD-class hull closes a persistent sensor gap across South China Sea littoral corridors where carrier aviation does not routinely operate. The V-BAT's ducted-fan configuration requires no dedicated deck infrastructure, so the ARG commander gains persistent reconnaissance without trading off assault aviation sorties. With DVIDS imagery the sole primary source and secondary outlets adding no independent corroboration, the EW payload alongside EO/IR indicates the sortie extended into signals collection, complicating the publicly stated ISR framing. A date discrepancy in secondary reporting raises the possibility that Portland's shipboard V-BAT operations are already recurring rather than inaugural.

4 sources

U.S. Marines launch spy drone from warship deep in the South China Sea - Defence Blog
11th MEU Marines, Sailors and DOW Contractors Conduct VBAT Flight Aboard USS Portland - DVIDS (Defense Visual Information Distribution Service)
U.S. Marines Test V-BAT Drone From Warship in Nighttime Intelligence Operations - Army Recognition
USNI News Western Pacific Pulse: June 19, 2026