Category: Research

Simon Carn Discusses the Ambae Volcano

Ambae Volcano
Ambae Volcano

Simon Carn (GMES) was cited in the article “Ambae volcano ERUPTION: Mass evacuations ordered as volcano threatens to blow,” in Express. The article deals with the increased activity and potential evacuation of thousands of households near the Ambae volcano on the island nation of Vanuatu in the South Pacific.

Ambae volcano ERUPTION: Mass evacuations ordered as volcano threatens to blow

A large sulphur dioxide plume was emitted from Ambae in early April and it may have emitted the most sulphur dioxide of any eruption since the 2015 eruption at Calbuco in Chile.

It was noted by Simon Carn, a volcanologist and professor at Michigan Tech.

Dr Carn said a significant amount of ash was emitted during one of these eruptions and pictures on Twitter show the extent of ash on the island, which suggested it was a pretty large eruption.

Ambae volcano is a very large volcano and is frequently active. In its recorded history there have been many eruptions – every 10-50 years over the past 150 years.

All these eruptions have been from the summit craters, except one recorded in the 1670s.

Read more at Express.


NRMM Project Funding for Thomas Oommen

Thomas Oommen
Thomas Oommen

Thomas Oommen (GMES/MTTI) is the principal investigator on a project that has received a $5,000 research and development contract from the University of Michigan. The project is “Remote Sensing Based Terrain Strength Characterization for the Next Generation NATO Reference Mobility Model Development.

This is the first year of a potential three-year project, potentially totaling $109,337.

By Sponsored Programs.

The NATO Reference Mobility Model (NRMM) is a simulation tool aimed at predicting the capability of a vehicle to move over specified terrain conditions.


Greg Waite Presents on Tracking Lava Lakes

Greg Waite
Greg Waite

The work of volcano seismologist Greg Waite (GMES) was mentioned in the article “Hawaii Volcanoes National Park March 2018 Events” in Hawaii 24/7. Waite will give a presentation on March 27, 2018, at Volcanoes National Park. His presentation “Tracking Lava Lakes with the Sounds from Bursting Gas Bubbles” will feature Waite’s work with volcanoes in Guatemala, Chile and Hawaii.

Tracking Lava Lakes with the Sounds from Bursting Gas Bubbles

Other volcanic systems around the word are similar to Kīlauea Volcano’s Pu‘u ‘Ō‘ō and Halema‘uma‘u craters. These churning lava lakes continuously emit gas bubbles that burst when they reach the surface. Volcano seismologist Greg Waite from Michigan Technological University uses the sounds of these bursting bubbles to investigate the rise and fall of lava lakes in volcanic conduits. Learn about his fascinating work with Pacaya Volcano in Guatemala, Villarrica Volcano in Chile and Kīlauea. Part of Hawai‘i Volcanoes’ ongoing After Dark in the Park series. Free.
When: Tues., March 27 at 7 p.m.
Where: Kīlauea Visitor Center Auditorium


GMES Faculty and Staff at Governor’s Summit on Extractive Industries

overnor's Summit on Extractive Industries logoGMES faculty and graduate students participated in the Governor’s Summit on Extractive Industries, which was held in East Lansing on Feb. 13, 2018.

Mining engineering PhD student Amol Painthankar presented a poster titled, “Stochastic Open-pit Optimization Under Volume and Grade Uncertainty,” co-authored by his advisor, Snehamoy Chatterjee (GMES).

The title of the poster presented by MS candidate in mining engineering Fanteri Suparno was, “Risk Quantification in Reserve Estimation: An Application from Indonesian Coal Mine,” which was co-authored by Painthankar and Chatterjee.

Professor and chair John Gierke gave an invited presentation titled, “Michigan’s Universities Prepare Students for Careers in Extractive Industries.”


Kulie Deploys Snow Measurement Gauges

Mark Kulie Interview
Mark Kulie Interview

NEGAUNEE — Snow. It’s part of this area that the world has learned to embrace and, to those lucky enough to live here, cherish. NASA is another one of these admirers and the agency has employed a team to research snow in Marquette County.

Mark Kulie, an assistant professor in the Department of Geological and Mining Engineering and Sciences at Michigan Tech, is one of the researchers enlisted by the agency to deploy twelve high-tech precipitation gauges between Marquette Mountain and Ishpeming.

Read more and watch the video at ABC 10 News, by Alyssa Lambert.

Snow Measurement Apparatus
Snow Measurement Apparatus

In Print

Michigan Tech Satellite Snowfall Research

Mark Kulie (GMES) co-authored a manuscript entitled “Evaluation of the GPM-DPR Snowfall Detection Capability: Comparison with CloudSat-CPR” that was recently published in Atmospheric Research.

On the Road

AMS 2018Mark Kulie (GMES) is attending the 98th American Meteorological Society Annual Meeting in Austin, Texas. Kulie is presenting a talk entitled “Profiling Radar and Snow Microphysical Properties from Extended Ground Observations in the Upper Great Lakes” in the 19th Symposium on Meteorological Observations and Instrumentation.

Carnegie Natural History program looks at science of measuring snow

HOUGHTON — Understanding and recording snowfall is a complicated and developing area of research everyone can contribute to.

Mark Kulie, a Michigan Tech assistant professor, spoke on measuring global snowfall Tuesday at the latest program of the Natural History series at Carnegie Museum.

“This is one of the premier snowfall areas in the United States that is not located at an elevation of 10,000 feet or higher,” Kulie said.
Read more at the Mining Gazette, by Kali Katerberg.

Keweenaw snow invisible to weather monitoring

Radar difficulties, shallow clouds and high variability between regions are a few of the disrupting factors.

Snowfall researcher and Michigan Tech assistant professor Mark Kulie highlighted a few of these issues at a Tuesday presentation at the Carnegie Museum.

“This is a fantastic local laboratory to study snow in,” Kulie said. “It defines life here throughout the winter months.”

Read more at the Mining Gazette, by Kali Katerberg.


Tech Researcher Gets Mine Safety Grant

The iStock_000006629083Large_0US Mine Safety and Health Administration has awarded $10,537,000 in mine safety grants, including $249,257 to Michigan Tech. The funds are intended to reduce mining accidents, injuries, and illnesses by supporting safety and health courses and other programs.

Grant recipients will use the funding to provide miners with the federally mandated training required for all miners working at surface and underground coal and metal/non-metal mines.

Principal investigator on the grant at Michigan Tech is Matthew Portfleet (GMES), assistant director of the University’s Mine Safety Program.

(Original post by Jenn Donovan in Tech Today, November 20, 2017)