Harris Corporation (NYSE:HRS) has received a $316 million cost-plus-award-fee contract modification to build two payloads for the fourth and fifth weather satellites in the National Oceanic & Atmospheric Administration's (NOAA) Joint Polar Satellite System (JPSS) program. Known as the Polar Follow-On extension JPSS-3 and JPSS-4 missions, the contract was awarded to Exelis Space Systems, a wholly owned subsidiary of Harris, by the NASA Goddard Space Flight Center in Greenbelt, Md., on behalf of NOAA. The Cross-track Infrared Sounder (CrIS) instrument produces high-resolution, three-dimensional temperature, pressure and moisture profiles used to enhance weather forecasting models. The first CrIS instrument is currently operational on the joint NOAA/NASA Suomi National Polar-orbiting Partnership satellite launched in 2011. The second CrIS instrument is scheduled for launch in early 2017 on board the JPSS-1 spacecraft. The third CrIS instrument is in development for the JPSS-2 spacecraft, scheduled for launch in 2021. A photo is available on the Harris website. "CrIS provides vital data for numerical prediction models key to both short- and long-term weather forecasting," said Eric Webster, Harris Environmental Solutions vice president and general manager. "CrIS data also will be important for understanding climate phenomena such as El Niño and La Niña." JPSS is a collaborative effort between NOAA and NASA that ensures continuity of observational data at the quality levels needed to sustain current weather forecasts beyond 2017. NOAA is responsible for managing and operating the JPSS satellites, while NASA is responsible for developing and building the JPSS instruments, spacecraft and major components of the ground segment, as well as launching the satellite. Work on the payloads is performed in Fort Wayne, Indiana. About Harris Corporation Harris Corporation is a leading technology innovator, solving our customers' toughest mission-critical challenges by providing solutions that connect, inform and protect. Harris supports customers in more than 125 countries, has approximately $8 billion in annual revenue and 22,000 employees worldwide. The company is organized into four business segments: Communication Systems, Space and Intelligence Systems, Electronic Systems, and Critical Networks. Learn more at harris.com. Forward-Looking Statements This press release contains forward-looking statements that reflect management's current expectations, assumptions and estimates of future performance and economic conditions. Such statements are made in reliance upon the safe harbor provisions of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. The company cautions investors that any forward-looking statements are subject to risks and uncertainties that may cause actual results and future trends to differ materially from those matters expressed in or implied by such forward-looking statements. Statements about the value or expected value of orders, contracts or programs are forward-looking and involve risk and uncertainties. Harris disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events, or otherwise.