Oak Ridge Today



Small RMS satellite to launch into space Oct. 2020

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Robertsville Middle School RamSat CubeSat
The small cube satellite built by Robertsville Middle School students with help from teachers, mentors, and NASA is scheduled to launch in October 2020, and it will be deployed from the International Space Station, Oak Ridge Schools announced Monday, Aug. 29, 2019. (Photo courtesy Todd Livesay)

Note: This story was last updated at 1 p.m. Aug. 20.

The small cube satellite built by Robertsville Middle School students with help from teachers, mentors, and NASA is scheduled to launch in October 2020, and it will be deployed from the International Space Station, Oak Ridge Schools announced Monday.

The school system said it has received notification of the launch date from NASA.

“We received the official word from Scott Higginbotham at Kennedy Space Center,” Oak Ridge Schools said in a press release. “His letter stated, ‘RamSat is currently manifested to fly on the ELaNa-31 mission aboard the NG-14 Commercial Resupply Services mission to the ISS. Launch is currently scheduled for October of 2020. NanoRacks will be facilitating the deployment of your spacecraft from the International Space Station.’”

Students have determined the mission of the cube satellite, or CubeSat, will be to circle the Earth and capture images to help them study the regrowth of vegetation in Gatlinburg, as the city recovers from the forest fires of November 2016, the press release said. The satellite has been named RamSat.

[Read more…]

Selected for space launch, Robertsville satellite gets boost from ORNL

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Robertsville Middle School in Oak Ridge is the first middle school to ever be selected for a NASA program that launches small cube-shaped satellites into space. On Friday, March 9, 2018, the $70,000 science project got a $15,000 boost from Oak Ridge National Laboratory. Celebrating above by saying "NASA, we are a go!" are RMS students, teacher Todd Livesay, ORNL Director Thomas Zacharia, Oak Ridge Schools Superintendent Bruce Borchers, and other Oak Ridge Schools staff and project volunteers. (Photo by John Huotari/Oak Ridge Today)

Robertsville Middle School in Oak Ridge is the first middle school to ever be selected for a NASA program that launches small cube-shaped satellites into space. On Friday, March 9, 2018, the $70,000 science project got a $15,000 boost from Oak Ridge National Laboratory. Celebrating above by saying “NASA, we are a go!” are RMS students, teacher Todd Livesay, ORNL Director Thomas Zacharia, Oak Ridge Schools Superintendent Bruce Borchers, and other Oak Ridge Schools staff and project volunteers. (Photo by John Huotari/Oak Ridge Today)

 

Note: This story was last updated at 2 p.m. March 11.

Robertsville Middle School in Oak Ridge is the first middle school to ever be selected for a NASA program that launches small cube-shaped satellites into space.

On Friday, the $70,000 science project, which started about three years ago, got a $15,000 boost from Oak Ridge National Laboratory.

The Robertsville satellite, which will orbit a few hundred miles above Earth, will use a small camera to try to take pictures of forest regrowth in the Great Smoky Mountains near Gatlinburg. That area burned in forest fires fed by high winds after Thanksgiving 2016, killing 14 people and damaging or destroying more than 2,500 homes and businesses.

The RMS satellite, named RamSat, will use a radio to relay its images and other data back to Earth.

A project proposal was submitted to NASA in November, and Oak Ridge Schools learned this month that the RMS proposal had been accepted.

“This is such an exciting opportunity for the students!” said Peter Thornton, one of the RamSat team leaders from ORNL. “They will now have the chance to design, build, carry out, and own a satellite mission.” [Read more…]

ORNL-led study analyzes electric grid vulnerabilities in extreme weather areas  

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A new ORNL-developed method pinpoints electrical service areas across the southern United States most vulnerable to climate change and predicted population growth, which could inform decision makers about future substation needs. (Photo by ORNL)

A new ORNL-developed method pinpoints electrical service areas across the southern United States most vulnerable to climate change and predicted population growth, which could inform decision makers about future substation needs. (Photo by ORNL)

 

Climate and energy scientists at Oak Ridge National Laboratory have developed a new method to pinpoint which electrical service areas will be most vulnerable as populations grow and temperatures rise.

“For the first time, we were able to apply data at a high enough resolution to be relevant,” said ORNL’s Melissa Allen, co-author of “Impacts of Climate Change on Sub-regional Electricity Demand and Distribution in the Southern United States,” published in Nature Energy.

Allen and her team developed new algorithms that combine ORNL’s unique infrastructure and population datasets with high-resolution climate simulations run on the lab’s Titan supercomputer. The integrated approach identifies substations at the neighborhood level and determines their ability to handle additional demand based on predicted changes in climate and population.

The new, high-resolution capability can explore the interconnections in complex systems such as critical infrastructure and weather and determine potential pathways to adapt to future global change, a press release said. [Read more…]

Lunch today: ORNL Climate Change Science Institute, impact of climate on society

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Melissa-Allen

Melissa R. Allen, post-doctoral research associate, Computational Science and Engineering Division at ORNL (Submitted photo)

Joseph Kennedy and Melissa Allen of Oak Ridge National Laboratory will discus the lab’s Climate Change Science Institute and the impact of climate on society during a lunchtime meeting today (Tuesday, February 16).

Kennedy and Allen will be the guest speakers at the Lunch with the League. Kennedy is a postdoctoral research associate and computational glaciologist at the Institute. Allen is a post-doctoral research associate in the Computational Science and Engineering Division. 

Presented by the League of Women Voters of Oak Ridge, the program will be held at 11:45 a.m. Tuesday in  the Social Hall of the Oak Ridge Unitarian Universalist Church, located at 809 Oak Ridge Turnpike. The public is invited, and no reservations are necessary. Lunches are provided on a first-come basis for $8 or you may bring your own. Coffee and tea are provided.

Also at the meeting, there will be a formal announcement and details of an ORNL CCSI and a League partnership on climate change issues, a press release said. League member Chris Iversen, who leads the climate change action group for the LWVOR, has been working extensively with ORNL to develop this partnership. ORNL is already working with the city of Knoxville on similar partnership. [Read more…]

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