Members Can Post Anonymously On This Site
Rhodes wildfire forces thousands to flee
-
Similar Topics
-
By Space Force
The event not only marked the command’s first COR, but also SPACEFOR-INDOPAC’s first official ceremony since it’s activation in November 2022.
View the full article
-
By Space Force
Col. Patrick took command of SPACEFOR-KOR from his previous assignment at Ramstein Air Base, Germany, he is a career space operations officer, with command experience at the squadron level and joint experience in both Germany and Belgium.
View the full article
-
By NASA
4 min read
Preparations for Next Moonwalk Simulations Underway (and Underwater)
NWCG Executive Board members stand in front of giant turbines in the National Full Scale Aerodynamic Complex during their visit to Ames Research Center on May 23, 2024. USAF/Patrick Goulding On May 21-23, 2024, the National Wildfire Coordinating Group (NWCG) visited NASA Ames Research Center, with participants representing 13 agencies and organizations. NWCG is a cooperative group focused on providing national leadership to enable interoperable wildland fire operations among federal, state, local, Tribal, and territorial partners. NASA became an associate member of NWCG in February 2024, with the goal of increasing collaboration across agencies and leveraging NASA data, technology, and innovation for nation-wide efforts in wildland fire management.
NASA’s Approach to Wildland Fire Management
Across the agency, NASA’s approach to wildland fire management involves the application of research and technology before, during, and after a fire, in order to help ecosystems, animals, and human communities thrive. At Ames, two examples of these capabilities are the project office for FireSense and the Advanced Capabilities for Emergency Response Operations (ACERO) project.
Wildland fire solutions are a major theme within NASA’s Earth Action strategy. FireSense is part of this NASA-wide approach to wildland fire management, working with operational agencies and partners to measure pre-fire fuels conditions, active fire behavior, post-fire impacts and threats, and provide air quality forecasting. ACERO develops cutting-edge technology to remotely identify, monitor, and suppress wildland fire through the use of uncrewed aircraft.
Team members from both projects participated in the NWCG visit, and are represented in NWCG; NASA’s involvement is supported by Parimal Kopardekar (Director of the NASA Aeronautics Research Institute and the Advanced Air Mobility (AAM) Mission Integration Office) and Michael Falkowski (NASA Wildland Fires and FireSense Program Manager). Together, they represent NASA’s cross-mission directorate approach to managing wildland fire across the fire life cycle.
NASA Ames’ Involvement in NWCG: Data and Human Performance Characteristics
By hosting NWCG’s annual offsite Executive Board meeting, Ames personnel were able to connect board members with NASA subject matter experts and project managers, provide tours of Ames facilities relevant to wildland fire management, and discuss NASA’s core capabilities and how they can augment the NWCG’s nation-wide fire management efforts. Specifically, NASA’s data capabilities and human performance characteristics studies were at the forefront of the day’s events.
On the data front, conversation centered around how to collectively tackle data continuity, storage, and accessibility. Large-scale computing resources are increasingly essential to store, manage, and incorporate data relevant to wildland fire management. With more advanced sensors on crewed aircraft, uncrewed aircraft, and satellites, addressing data continuity, storage, and accessibility are an essential piece of supporting wildland fire managers.
Ian Brosnan, Principal Investigator for NASA Earth eXchange (NEX), provided details about the NEX supercomputing and data analytics platform at Ames. The platform serves as a tool to increase availability of data from NASA missions and other sources, models, analysis tools, and research results, and the team uses this platform to investigate questions relevant to the increasing impact of wildland fire. For instance, their work uses machine learning and complex data integration to link air quality emissions and fire behavior, in order to detect wildfire ignition and spread.
The other focus of the Ames tour was NASA simulations and studies surrounding human performance characteristics, which refers to the human component of wildland fire management – such as managing fatigue in the field. Supporting the workforce is a primary goal for improving overall response to wildland fire management, as highlighted in the Wildfire Mitigation and Management Commission Report.
On this visit, NWCG members were able to meet with Jessica Nowinski, Division Chief of the Human Systems Integration Division, for a Human Factors overview, followed by a presentation by Immanuel Barshi on astronaut and pilot training, and a presentation by Cassie Hilditch on fatigue studies. NWCG Executive Board members were also able to tour the Airspace Operations Laboratory, with a particular focus on drones. The visit concluded with a tour of the National Full Scale Aerodynamic Complex, colloquially referred to as the Wind Tunnel.
The NWCG tour concluded in the National Full Scale Aerodynamic Complex; the group provides a sense of scale for just how massive the turbines are that pull air into the 120-foot wind tunnel. Patrick Goulding/USAF The Future of NASA and NWCG
NWCG’s strength is fostering partnership, and many discussions over the three-day visit leveraged complementary strengths between the agencies. Bringing together research specialties, technology innovation, existing programs and campaigns, and subject expertise makes the national approach to wildland fire management more unified, efficient, and effective.
Looking forward, NASA’s involvement with NWCG will continue to produce partnership opportunities and further the national wildland fire management goals. NASA personnel are connecting with NWCG committees – including Data Management, Geospatial, Aviation and Risk Management – and will continue to support NWCG objectives by connecting subject matter experts across the agency with NWCG subject matter experts in the field.
About the Author
Milan Loiacono
Science Communication SpecialistMilan Loiacono is a science communication specialist for the Earth Science Division at NASA Ames Research Center.
Share
Details
Last Updated Jun 11, 2024 Related Terms
General View the full article
-
By NASA
Christopher Schultz (ST11) led a team consisting of Phillip Bitzer (UAH), Michael Antia (Jacobs), Jonathan Case (Ensco), and Christopher Hain (MSFC) to examine 26-years of lightning-initiated wildfires (LIW) to understand the types of lightning that were producing wildfire events within the United States. Twenty-six years of lightning data were paired with over 68,000 LIW reports to understand lightning flash characteristics responsible for ignition in between 1995 and 2020. Results indicate that 92% of LIW were started by negative cloud-to-ground (CG) lightning flashes and 57% were single stroke flashes. Moreover, 62% of LIW reports did not have a positive CG within 10 km of the start location, contrary to the science literature’s suggestion that positive CG flashes are a dominant fire-starting mechanism. Nearly 1/3rd of wildfire events were holdovers, meaning one or more days elapsed between lightning occurrence and fire report. However, fires that were reported less than a day after lightning occurrence statistically burned more acreage. Peak current was not found to be a statistically significant delineator between fire starters and non-fire starters for -CGs but was for positive CGs. Results highlighted the need for reassessing the role of positive CG lightning and subsequently long continuing current in wildfire ignition started by lightning. One outcome of this study’s results is the development of real-time tools to identify ignition potential during lightning events to aid in fire mitigation efforts. Furthermore, the findings of this study should lead to new science in defining the continuing current duration needed to ignite a fire as a function of the underlying land surface.
View the full article
-
By Space Force
The Australian Space Summit aimed to provide presentation to critical funding issues and unveil fresh opportunities for international collaboration with the goal of growing Australia’s space sector.
View the full article
-
-
Check out these Videos
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.