Featured Research

from universities, journals, and other organizations

Joint Polar Satellite System spacecraft completes delta critical design review

Date:
January 22, 2013
Source:
NASA
Summary:
The Joint Polar Satellite System (JPSS-1) spacecraft recently cleared its final major design review, demonstrating that spacecraft development is on track to provide critical environmental data when launched no later than the first quarter of calendar year 2017.

Artist's concept of the JPSS-1 spacecraft.
Credit: NOAA/Ball Aerospace

The Joint Polar Satellite System (JPSS-1) spacecraft recently cleared its final major design review, demonstrating that spacecraft development is on track to provide critical environmental data when launched no later than the first quarter of calendar year 2017.

A four-day delta Critical Design Review (dCDR) of work conducted by Ball Aerospace & Technologies Corp., of Boulder, Colo., was held in December 2012 with representatives from NASA's Goddard Space Flight Center, Greenbelt, Md.; NASA Headquarters, Washington; the National Oceanic and Atmospheric Administration (NOAA), Washington; and JPSS instrument providers.

"The JPSS-1 Spacecraft team presented a very successful delta Critical Design Review in December at the Ball Aerospace facility in Boulder, Colo.," said Bill Anselm JPSS-1 Observatory Manager. "The JPSS-1 Spacecraft delta review presented the integrity of improvements and upgrades made since then, as well as the status of the overall development. With the success of this review, the spacecraft has now been approved to proceed into implementation."

The JPSS-1 Spacecraft baseline design was established at a formal review in January 2011, and is based largely on the Suomi National Polar-orbiting Partnership (Suomi NPP) spacecraft, also built by Ball Aerospace. Suomi NPP was launched in October 2011, and is now being operated by NOAA under a NASA/NOAA partnership to support NOAA's operational weather forecasting as well as NASA's Earth science research.. JPSS-1 will follow the Suomi NPP satellite to maintain continuity of weather and environmental observations.

The JPSS instruments form the backbone of space-based observations used for weather forecasting, and environmental and climate monitoring. Data and imagery obtained from JPSS will increase the timeliness, accuracy and cost-effectiveness of public warnings and forecasts of climate and weather events, reducing the potential loss of human life and property.

NOAA's Joint Polar Satellite System (JPSS) is the Nation's next generation polar-orbiting operational environmental satellite system. JPSS represents significant technological and scientific advances for more accurate weather forecasting to secure a more 'weather ready nation' -- thus saving more lives and property while promoting economic prosperity. JPSS provides continuity of critical Earth and environmental observations of our vast atmosphere, oceans, land, and cryosphere. NOAA, working in partnership with NASA on JPSS, ensures an unbroken series of global data for monitoring and forecasting environmental phenomena and understanding our Earth.


Story Source:

The above story is based on materials provided by NASA. Note: Materials may be edited for content and length.


Cite This Page:

NASA. "Joint Polar Satellite System spacecraft completes delta critical design review." ScienceDaily. ScienceDaily, 22 January 2013. <www.sciencedaily.com/releases/2013/01/130122111409.htm>.
NASA. (2013, January 22). Joint Polar Satellite System spacecraft completes delta critical design review. ScienceDaily. Retrieved September 2, 2014 from www.sciencedaily.com/releases/2013/01/130122111409.htm
NASA. "Joint Polar Satellite System spacecraft completes delta critical design review." ScienceDaily. www.sciencedaily.com/releases/2013/01/130122111409.htm (accessed September 2, 2014).

Share This




More Earth & Climate News

Tuesday, September 2, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Iceland Lowers Aviation Alert on Volcano

Iceland Lowers Aviation Alert on Volcano

AFP (Sep. 1, 2014) Iceland has lowered its aviation alert on its largest volcano after a fresh eruption on a nearby lava field prompted authorities to enforce a flight ban for several hours. Duration: 01:07 Video provided by AFP
Powered by NewsLook.com
Lightning Hurts 3 on NYC Beach

Lightning Hurts 3 on NYC Beach

AP (Sep. 1, 2014) A lightning strike injured three people on a New York City beach on Sunday. The storms also delayed flights and interrupted play at the US Open tennis tournament. (Sept. 1) Video provided by AP
Powered by NewsLook.com
Thailand Totters Towards Waste Crisis

Thailand Totters Towards Waste Crisis

AFP (Sep. 1, 2014) Fears are mounting in Bangkok that poor planning and lax law enforcement are tipping Thailand towards a waste crisis. Duration: 01:21 Video provided by AFP
Powered by NewsLook.com
Melting Ice Shelves Drive Rapid Antarctic Sea Level Rise

Melting Ice Shelves Drive Rapid Antarctic Sea Level Rise

Newsy (Sep. 1, 2014) A study of almost 20 years' worth of satellite images shows Antarctic sea levels are on the rise as ice shelves continue to melt. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins