----- HISTORICAL RECORD -----
AN/BQG-4 Puffs
Country of Origin: USA
description
The AN/BQG-4 Passive Underwater Fire-control Feasibility System (PUFFS) was a submarine sonar for torpedo fire control. It consisted of three fin-like sonar domes on the upper deck. It was fitted in several older classes of U.S. submarines, with the last (DARTER/SS-576) having been retired in 1989.
The PUFFS concept provided for high-accuracy passive ranging through the correlation of signals received by multiple arrays fitted to the submarine.
Later submarines had the MicroPUFFS...
Please log in to continue reading.
Not yet a subscriber? Take a free trial.
Military Periscope gives you easy-to-use, integrated, open-source intelligence on…
- More than 7,500 weapons systems and platforms
- Nearly every country's armed forces
- Militant organizations
Try Military Periscope free for seven days
Your online source for military news, weapons, and nation's armed forces worldwide
Military Periscope FEDLINK information
Service ID: UC
Contract Number: LCFDL24D0002
Military Periscope is a product of GovExec.
600 New Hampshire Ave., Suite 510,
Washington DC, 20037, USA.
customerservice@militaryperiscope.com
©Military Periscope 2024
All rights reserved. Redistribution of the content is prohibited without prior consent of Military Periscope.