This Day On The Street
Continue to site right-arrow
ADVERTISEMENT
This account is pending registration confirmation. Please click on the link within the confirmation email previously sent you to complete registration.
Need a new registration confirmation email? Click here
TheStreet Open House

US Air Force, Raytheon Successfully Evaluate Ground Based Sense And Avoid Capabilities For Safe UAS Flight In National Airspace System

MARLBOROUGH, Mass., Nov. 15, 2012 /PRNewswire/ -- As the U.S. government prepares for unmanned aerial systems (UAS) in the National Airspace System by 2015, the U.S. Air Force and Raytheon Company (NYSE: RTN) have conducted concept evaluation demonstrations that show existing air traffic control equipment could be modified to safely track the presence of nearby unmanned aircraft.

Ground Based Sense and Avoid (GBSAA) -- based on the Airport Surveillance Radar Model-11 (ASR-11) and the repurposed Standard Terminal Automation Replacement System (STARS) air traffic control system -- reduces the need for costly new infrastructure.

The testing near Edwards Air Force Base at Gray Butte Airfield in California involved a moving "dynamic protection zone" -- a collision avoidance alerting capability -- around the UAS. The "dynamic protection zone" provides a series of alerts to the UAS pilot as airborne objects (i.e., balloons or ultra-lights) approach to avoid near mid-air collisions. GBSAA also builds on wind farm mitigation technology used to mitigate interference from wind turbines near airports.

Using Raytheon's ASR-11, the STARS automation system, and its surveillance data processor, repurposed for GBSAA, pilots and controllers were given alerts of intruding airborne objects near surrogate unmanned aerial systems and were able to keep them safely separated.

ASR-11, the STARS system and its surveillance data processor are proven, NAS-certified systems for use in safely separating aircraft today. Repurposing these assets provides a cost-effective approach that enables safe UAS flight in the NAS. 

"Our solution provides the Federal Aviation Administration and the Department of Defense with a cost-effective and safe approach to handle the thousands of unmanned aerial systems that'll be flying in our airspace in the next few years," said Joseph Paone, director of Air Traffic Management for Raytheon's Network Centric Systems business.

"Our system properly notifies controllers and pilots of intrusions and accurately shows aircraft altitude, which is important in keeping commercial aircraft, unmanned aerial systems and other hazards safely separated," he added.

1 of 2

Check Out Our Best Services for Investors

Action Alerts PLUS

Portfolio Manager Jim Cramer and Director of Research Jack Mohr reveal their investment tactics while giving advanced notice before every trade.

Product Features:
  • $2.5+ million portfolio
  • Large-cap and dividend focus
  • Intraday trade alerts from Cramer
Quant Ratings

Access the tool that DOMINATES the Russell 2000 and the S&P 500.

Product Features:
  • Buy, hold, or sell recommendations for over 4,300 stocks
  • Unlimited research reports on your favorite stocks
  • A custom stock screener
Stocks Under $10

David Peltier uncovers low dollar stocks with serious upside potential that are flying under Wall Street's radar.

Product Features:
  • Model portfolio
  • Stocks trading below $10
  • Intraday trade alerts
14-Days Free
Try it NOW
Only $9.95
Try it NOW
14-Days Free
Try it NOW

Check Out Our Best Services for Investors

Dividend Stock Advisor

David Peltier identifies the best of breed dividend stocks that will pay a reliable AND significant income stream.

Product Features:
  • Diversified model portfolio of dividend stocks
  • Updates with exact steps to take - BUY, HOLD, SELL
Trifecta Stocks

Every recommendation goes through 3 layers of intense scrutiny—quantitative, fundamental and technical analysis—to maximize profit potential and minimize risk.

Product Features:
  • Model Portfolio
  • Intra Day Trade alerts
  • Access to Quant Ratings
Options Profits

Our options trading pros provide over 100 monthly option trading ideas and strategies to help you become a well-seasoned trader.

Product Features:
  • Actionable options commentary and news
  • Real-time trading community
Try it NOW
Try it NOW
Try it NOW
To begin commenting right away, you can log in below using your Disqus, Facebook, Twitter, OpenID or Yahoo login credentials. Alternatively, you can post a comment as a "guest" just by entering an email address. Your use of the commenting tool is subject to multiple terms of service/use and privacy policies - see here for more details.
Submit an article to us!
SYM TRADE IT LAST %CHG

Markets

DOW 17,712.66 +34.43 0.19%
S&P 500 2,061.02 +4.87 0.24%
NASDAQ 4,891.2190 +27.8570 0.57%

Partners Compare Online Brokers

Free Reports

Free Newsletters from TheStreet

My Subscriptions:

After the Bell

Before the Bell

Booyah! Newsletter

Midday Bell

TheStreet Top 10 Stories

Winners & Losers

Register for Newsletters
Top Rated Stocks Top Rated Funds Top Rated ETFs