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Primeur weekly 2018-01-29

Focus

European Commission explains why Joint Undertaking is well suited as legal instrument to help create EuroHPC ecosystem ...

Combination of top-down initiatives like EuroHPC and bottom-up science driven projects make European exascale effort healthy ...

Quantum computing

Quantum race accelerates development of silicon quantum chip ...

Quantum control: Scientists develop quantum metamaterial from complex twin qubits ...

New metal-semiconductor interface for brain-inspired computing ...

Researchers from TU Delft combine spintronics and nanophotonics in 2D material ...

Retrospective test for quantum computers can build trust ...

Particle collision in large accelerators is simulated by using a quantum computer ...

Focus on Europe

EOSC-hub to launch integrated services for the European Open Science Cloud ...

Supercomputing Frontiers Europe 2018 launches invitation to participate ...

CESNET and GÉANT deploy 300 Gbps wavelength in R&E community ...

PRACE SHAPE Programme supports two further SMEs ...

Hardware

Most powerful Dutch GPU supercomputer boosts new radio telescope ...

Asetek receives order from Fujitsu for Institute of Fluid Science at Tohoku University ...

Applications

Researchers use sound waves to advance optical communication ...

NIST's superconducting synapse may be missing piece for 'artificial brains' ...

Scientists get better numbers on what happens when electrons get wet ...

UNSW Sydney scientist Michelle Simmons is Australian of the Year ...

San Diego County invests in new UC San Diego fire detection networking ...

Solving science and engineering problems with supercomputers and AI ...

Purdue-affiliated start-up designing next-generation hardware, software to propel computer intelligence to next level ...

Scientists pioneer use of deep learning for real-time gravitational wave discovery ...

Dynaslum research team publishes in Nature Scientific Data ...

University of Texas at Arlington researchers use simulations to study brain damage from bomb blasts and materials for space shuttles ...

Ohio Supercomputer Center helping Ohio University researcher revolutionize drug discovery with RNA in the spotlight ...

Cells of three aggressive cancers annihilated by drug-like compounds that reverse chemo failure ...

Sensor the size of a nitrogen atom investigates hard drives ...

San Diego County invests in new UC San Diego fire detection networking


Plamen Vasilev (top) and Jim Hale during installation work on Big Black Mountain. The top of the tower shows the new PTZ camera, as well as a weather station, fixed cameras, and radios and antennas for the HPWREN/ASAPnet communication links. Courtesy of HPWREN/SDSC.
24 Jan 2018 San Diego - The County of San Diego Board of Supervisors has voted to approve an investment in technology developed at the University of California San Diego that will improve the County's fire detection and response capabilities. The County's investment means the addition of new cameras and a boost in the network speed of hazard detection technology developed by the university.

The County unanimously approved $437,174 to make critical upgrades to the High-Performance Wireless Research and Education Network (HPWREN) and the Alert Wildfire network, operated by the Scripps Institution of Oceanography and the San Diego Supercomputer Center (SDSC), both at UC San Diego.

HPWREN and Alert Wildfire connect firefighters with real-time fire activity information across the San Diego County back country. The network of more than 60 fire stations utilizes more than 160 cameras to provide high-quality, on-demand time-lapse HD or better imagery that helps spot fire outbreaks, preventing them from reaching a catastrophic size. Many of these cameras have live video, time-lapse capabilities, low-light vision, and computerized image analysis vision to detect smoke, pan-tilt-zoom functions, and more. Fire officials have control of the cameras to monitor fires and triangulate on the location to better respond to fires at their earliest stages.

"Our firefighters use this network daily to communicate among stations and monitor conditions in times of quiet and to fight fires when they arise", stated San Diego Regional Fire Authority Chief Tony Mecham. "These improvements will provide a valuable upgrade in the ability of our back country fire stations to have high-speed internet access and share information during both routine and emergency incidents." The upgraded backbone allows for the transfer of high-speed data with fire-fighting assets in areas without reliable commercial internet, and the cameras are remotely controlled from our 911 dispatch centre.

Initially funded by the National Science Foundation, HPWREN was co-founded by Hans-Werner Braun, a research scientist with SDSC; and Frank Vernon, a seismologist with Scripps Oceanography who originally contacted Braun the year before about creating a faster, more reliable, and more comprehensive network as new technology allowed real-time gathering of data.

HPWREN currently collects images from 153 fixed and 19 pan/tilt/zoom cameras, for a total of 172 imagers. With a typical image collection rate of one frame per minute, amounting to almost a quarter million still images collected daily, or about 90 million per year. The long-term image data storage and significant computational resources, primarily provided and supported by UC San Diego's California Institute for Telecommunications and Information (Calit2), are publicly accessible via the HPWREN web site. This does not include image streams collected at much higher frame rates, e.g., during fires, which brings the total number of frames collected from the network's cameras to well beyond 90 million per year. Images can be viewed at http://hpwren.ucsd.edu/cameras .

The County of San Diego investment will allow critical upgrades to the HPWREN telemetry equipment. In 2000, HPWREN used state-of-the-art microwave telemetry of 45 Mbps (megabits per second) but technology has significantly improved in the intervening years. These investments will increase the bandwidth to 220-500 Mbps, providing significantly improved broadband speeds allowing for better coverage of the county and improved internet service connecting 62 remote fire stations in San Diego County.

Additionally, five new locations will be added to the network, atop mountains at Sierra Rojo, Cowles Mountain, Cuyamaca Peak, North Peak, and White Star. These locations will now receive increased hazard detection coverage with high-resolution, pan-tilt-zoom cameras.

"Scripps Institution of Oceanography is committed to research programmes that support the community's resilience to hazards", stated Margaret Leinen, vice chancellor for Marine Sciences at UC San Diego and Director at Scripps. "As the County of San Diego and State of California face a longer fire season and continued impacts on public safety, I am encouraged by the leadership the Board of Supervisors has shown with its investment to enable this region to be more responsive to wildfire threats than ever before."

This investment by the County of San Diego follows upgrades to the network announced last November by San Diego Gas & Electric (SDG&E). The 15 high-definition Alert SDG&E Cameras are installed in San Diego's most fire-prone areas, accessible to fire agencies and the general public at http://www.alertwildfire.org/sdge .

"In an era of more extreme weather conditions, we have a duty to arm the brave firefighters sent to the front lines with the kind of accurate and timely information this technology will provide", stated San Diego County Supervisor Ron Roberts, who along with Chairwoman Kristin Gaspar brought forward this request.

The UC San Diego system has proven to be an extremely useful resource during fire emergencies, including the recent Lilac Fire. County staff at the Emergency Operations Center had immediate visibility of the fire from two different Alert Wildfire camera angles within seconds of the fire being reported. Being able to see the fire and its movement patterns can provide the necessary intelligence for fire officials to make quick response decisions.

Source: San Diego Supercomputer Center - SDSC

Back to Table of contents

Primeur weekly 2018-01-29

Focus

European Commission explains why Joint Undertaking is well suited as legal instrument to help create EuroHPC ecosystem ...

Combination of top-down initiatives like EuroHPC and bottom-up science driven projects make European exascale effort healthy ...

Quantum computing

Quantum race accelerates development of silicon quantum chip ...

Quantum control: Scientists develop quantum metamaterial from complex twin qubits ...

New metal-semiconductor interface for brain-inspired computing ...

Researchers from TU Delft combine spintronics and nanophotonics in 2D material ...

Retrospective test for quantum computers can build trust ...

Particle collision in large accelerators is simulated by using a quantum computer ...

Focus on Europe

EOSC-hub to launch integrated services for the European Open Science Cloud ...

Supercomputing Frontiers Europe 2018 launches invitation to participate ...

CESNET and GÉANT deploy 300 Gbps wavelength in R&E community ...

PRACE SHAPE Programme supports two further SMEs ...

Hardware

Most powerful Dutch GPU supercomputer boosts new radio telescope ...

Asetek receives order from Fujitsu for Institute of Fluid Science at Tohoku University ...

Applications

Researchers use sound waves to advance optical communication ...

NIST's superconducting synapse may be missing piece for 'artificial brains' ...

Scientists get better numbers on what happens when electrons get wet ...

UNSW Sydney scientist Michelle Simmons is Australian of the Year ...

San Diego County invests in new UC San Diego fire detection networking ...

Solving science and engineering problems with supercomputers and AI ...

Purdue-affiliated start-up designing next-generation hardware, software to propel computer intelligence to next level ...

Scientists pioneer use of deep learning for real-time gravitational wave discovery ...

Dynaslum research team publishes in Nature Scientific Data ...

University of Texas at Arlington researchers use simulations to study brain damage from bomb blasts and materials for space shuttles ...

Ohio Supercomputer Center helping Ohio University researcher revolutionize drug discovery with RNA in the spotlight ...

Cells of three aggressive cancers annihilated by drug-like compounds that reverse chemo failure ...

Sensor the size of a nitrogen atom investigates hard drives ...