Connect with us

Alaska

Mizzou Engineers Develop Advanced Solutions for Port of Alaska Operations

Published

on

Mizzou Engineers Develop Advanced Solutions for Port of Alaska Operations


December 11, 2024

Mizzou Engineer Sharan Srinivas is improving freight and fuel truck operations at the Port of Alaska through cutting-edge simulation modeling and the development of an innovative digital communication platform.


A Mizzou Engineering team is making significant strides in improving freight and fuel truck operations at the Port of Alaska. This two-pronged project, led by Sharan Srinivas, associate professor of industrial and systems engineering, is funded by the Alaska Department of Transportation (AKDOT) and aims to enhance operational efficiency, reduce congestion and empower stakeholders with data-driven tools.

The Port of Alaska plays a critical role in delivering goods to 90% of the state’s population, with up to 1,300 trucks entering and exiting the port on peak days. With all traffic relying on a single entry and exit road, potential disruptions could have severe economic and societal consequences.

Advertisement

“Efficient port operations are crucial for the state’s economy and the quality of life of its residents,” Srinivas said. “Our goal is to equip stakeholders with tools that ensure operations can continue smoothly, even in the face of unexpected disruptions.”

Progress with Simulation Models

Over the last several months, the team has developed a sophisticated simulation model to assess truck movements and evaluate the impact of potential disruptions within the port. This virtual representation of real-world operations helped identify nine critical road segments where disruptions could hinder day-to-day activities. For each potential bottleneck, the team designed alternative routes, tested these scenarios in the model and provided tailored recommendations to stakeholders.

“We’ve made great progress in building a system that not only helps stakeholders understand baseline performance but also empowers them to evaluate the impact of long-term and short-term disruptions,” Srinivas said. “Through the use of our cloud-based platform, iFreightOps, stakeholders can now conduct scenario analyses and compare feasible alternatives in terms of implementation ease and performance.”

 The iFreightOps digital communication portal enables port administrators to report six types of incidents—maintenance, route changes, emergency responses, traffic congestion, equipment breakdowns and accidents. Each report includes visual markers, severity levels and estimated resolution times.

“Right now, trucking companies have limited visibility into Port-related disruptions,” Srinivas said. “Our portal bridges this gap by providing real-time updates and recommendations so companies can better plan their operations and avoid unnecessary congestion.”

Advertisement

The system also integrates predictive analytics based on historical data to forecast daily truck traffic patterns and potential congestion zones, ensuring stakeholders have a proactive approach to managing operations. Alerts for new incidents are automatically disseminated via text and email to subscribed users.

Anticipated Improvements and Stakeholder Feedback

The platform has already demonstrated its potential to revolutionize operations at the Port of Alaska. By reducing incident communication time from 20 minutes to near real-time and enabling traffic to bypass disruptions with minimal delays, iFreightOps is poised to significantly improve truck turnaround times. Early estimates suggest that the platform can mitigate delays with only a 5-10% increase in turnaround time during disruptions, a vast improvement compared to current conditions.

Stakeholders have expressed enthusiasm about the system. Port administrators and trucking companies participating in beta testing have praised the portal’s capabilities, citing its potential to support data-driven decision-making.

“Our stakeholders are thrilled with what we’ve developed so far,” Srinivas said. “They’ve highlighted how the portal will help them make more informed decisions and manage disruptions more effectively.”

Scalability and Future Plans

With innovative tools like iFreightOps, the Mizzou Engineering team is not only addressing immediate challenges at the Port of Alaska but also setting the stage for a smarter, more efficient future for port operations across the country.

Advertisement

The team plans to refine the portal based on stakeholder feedback and deploy the system with the Anchorage municipality’s IT team. Plans are also in motion to develop a modular framework that can be scaled and adapted for other ports across the nation.

“The goal is to create a scalable solution that other ports can customize to their unique needs,” Srinivas said. “By working with AKDOT and the Port of Alaska, we’re setting a precedent for using technology to improve port operations nationwide.”

The project is a collaborative effort involving Suchi Rajendran, an assistant professor of industrial and systems engineering, Prasad Calyam, Curators’ Distinguished Professor, and students from industrial and systems engineering, electrical engineering, computer science and data informatics. Students Ray Wood, Matt Floyd, Nima Raad, Vamsi Pusapati, Hemanth Yeddulapalli and Karan Karthik have been instrumental in developing the simulation models and digital platform.

Work with innovative researchers solving real-world problems. Apply now!

Advertisement



Source link

Alaska

Man with same name as Alaska Sen. Dan Sullivan can appear on GOP primary ballot, state’s Supreme Court rules

Published

on

Man with same name as Alaska Sen. Dan Sullivan can appear on GOP primary ballot, state’s Supreme Court rules


The battle of the Dan Sullivans is on. 

The Alaska Supreme Court ruled Monday that a man with the same name as Republican Sen. Dan Sullivan can challenge the sitting lawmaker in the state’s GOP Senate primary in August. The high court upheld a ruling from a lower court judge that cleared the way for Daniel J. Sullivan to appear on the primary ballot, reversing a decision by state officials earlier this month that he was ineligible because he was allegedly trying to confuse voters.

The state Supreme Court directed Alaska’s Division of Elections to decide how Daniel J. Sullivan should be listed on the ballot “within the confines of existing Alaska ballot design law.”

The conflict is taking place in one of the country’s most closely watched Senate elections. The sitting Sen. Sullivan is running for a third term, but former Democratic Rep. Mary Peltola is vying to challenge him, setting up what could be an unusually competitive race in a deep-red state that hasn’t elected a Democrat to the Senate in almost 20 years.

Advertisement

The senator has called his same-name competitor a “sham candidate” and accused him of trying to trick voters and help Democrats flip the seat. Daniel J. Sullivan — a retired teacher and former U.S. Forest Service employee from Petersburg, Alaska — has denied those allegations and insisted he is both qualified and genuinely interested in running for Senate.

Daniel J. Sullivan and sitting Sen. Dan Sullivan, both of whom are running in Alaska’s GOP Senate primary.

Karen Dillman via AP / Tom Williams/CQ Roll Call via AP Images


About two weeks ago, the Alaska Division of Elections determined that the challenger Sullivan could not appear on the ballot, arguing his paperwork “was not filed in order to declare an actual good-faith candidacy, but was instead filed with a purpose to confuse or mislead.”

Advertisement

In a letter to the candidate, Director Carol Beecher pointed to the fact that Daniel J. Sullivan had initially requested to appear on the ballot as “Dan Sullivan,” the same name format as the senator. She also wrote that he hadn’t previously been affiliated with the state Republican Party, had a website design that “appears to be deliberate[ly]” similar to the senator’s campaign site and had worked with a political consultant with links to Democratic candidates.

Daniel J. Sullivan asked a state court to reverse the decision. On Friday, Judge Thomas Matthews ruled in his favor, finding the non-senator Sullivan met the requirements to run for U.S. Senate and the state didn’t have the authority to exclude him based on “good faith.”

“The court does not minimize the Division’s concern that voters should not be misled,” the judge wrote. But he added that “Alaska election law gives the Division tools to address that concern,” including regulating how candidates appear on the ballot.

With ballots set to be printed this week, the issue was appealed to the Alaska Supreme Court on an expedited basis, with both sides filing court papers over the weekend.

The state Division of Elections asked the high court to overturn Matthews’ ruling, arguing it would “leave Alaska constitutionally required to permit bad-faith ballot access.” The agency said it reached its conclusion about Daniel J. Sullivan after it received a complaint from the National Republican Senatorial Committee “credibly alleging” he was seeking to “cause voter confusion” and made a “bewildering” request to appear on the ballot with the senator’s middle initial. 

Advertisement

If Daniel J. Sullivan is permitted to remain on the ballot, the state asked the Alaska Supreme Court to allow it to print his full name and list his party affiliation as “nonpartisan” to “ensure voters are not forced to guess between two nearly identical names.”

The Alaska Republican Party and several GOP-led states filed amicus briefs siding with Alaska.

Daniel J. Sullivan’s lawyers, meanwhile, argued the state “lacked any basis in Alaska law to exclude Mr. Sullivan from the ballot” and didn’t have the power to look into his “private motivations.” They wrote that state law doesn’t give officials the power to keep qualified candidates off the ballot due to potential confusion.

“[All] that Mr. Sullivan asks here is to be listed on the ballot, and the Division is obviously empowered to do so in a non-confusing manner,” his lawyers wrote.

Following oral arguments, the high court sided with Daniel J. Sullivan in a two-page order late Monday, and said it would issue a fuller opinion at a later date.

Advertisement

Jeffrey Robinson, an attorney for Daniel J. Sullivan, told CBS News his legal team is “grateful” for the Alaska Supreme Court’s decision to “affirm Judge Matthews’ well-reasoned, thorough order vacating the Division’s unlawful decision to exclude Mr. Sullivan as a candidate.”

“We expect that the Division will act in full compliance with existing Alaska ballot design law in its preparation of the ballots,” Robinson said in an email.

The senator’s campaign spokesperson, Nate Adams, said: “We’re disappointed in the court’s decision because as the sham candidate Dan J. Sullivan’s lawyers made clear in their legal arguments, the only reason he is running is to deceive voters and manipulate Alaska’s election system.”

“However, we are encouraged by the fact that the Director of the Division of Elections will be able to use her expertise to differentiate between the Petersburg fraud and the incumbent — Senator Dan Sullivan — to the benefit of Alaska voters,” Adams said.

Advertisement



Source link

Advertisement
Continue Reading

Alaska

Jesuits say goodbye to Alaska at Bethel ceremony

Published

on

Jesuits say goodbye to Alaska at Bethel ceremony


The first Jesuit missionaries in Alaska sailed up the Yukon River in 1887. By the turn of the 20th century, the religious order of the Catholic Church had as many as 50 Jesuits in the state.

Now, only two remain. And by the end of June, there will be none.

The Jesuits’ nearly 140 years in the state was honored at an event at Bethel’s Immaculate Conception Church on June 16. A procession of priests wearing long white gowns with red hems walked down the aisle to open the event. The Bishop of the Diocese of Fairbanks, Stephen Maekawa, thumped the ground with a shimmering silver staff known as a clozier as he approached the altar.

Bishop of the Diocese of Fairbanks, Steven Maekawa, walks toward the altar at the Immaculate Conception Church in Bethel.

“My brothers and sisters, we gather together to celebrate this wonderful and blessed occasion to acknowledge the love of God and the work of God through the 139 year mission of the Society of Jesus of the Jesuit fathers,” Maekawa said to open the event.

Advertisement

A traditional Catholic mass followed, with readings in both English and Yup’ik. During the sermon, Maekawa acknowledged the vastness of the Fairbanks diocese, and the tremendous amount of work done by the Jesuits to establish it.

“All of the 46 churches of the Diocese of Fairbanks that we currently have were established by either the Jesuit fathers or by direction of a Jesuit bishop,” Maekawa said. “We have a long history of the Society of Jesus’ presence and ministry here in all of Alaska.”

The Jesuits are an order within the Catholic Church, akin to the Dominicans or Franciscans. They have a reputation for taking on some of the Catholic Church’s most remote assignments.

That missionary spirit brought the Jesuits to the Yukon River in 1887, where they built churches, schools, and ministries. Without their work, Catholicism may not have taken root in huge swaths of Alaska, particularly among Alaska Native communities.

The Immaculate Conception Church in Bethel.
The Immaculate Conception Church in Bethel.

But the Jesuits leave a complicated legacy. Their methods of converting Native people to the religion, particularly in the first half of the 20th century, created generational traumas still felt to this day.

Advertisement

Fr. Sean Carroll is the provincial of the Jesuits West Province, which oversees Alaska and nine other states.

Father Sean Carroll, provincial of the Jesuits West Province, speaks at an event recognizing nearly 140 years of Jesuit service in Alaska.
Fr. Sean Carroll, provincial of the Jesuits West Province, speaks at an event recognizing nearly 140 years of Jesuit service in Alaska.

“Thank you for all that you have taught us about who Jesus is and how to love and serve Him wholeheartedly,” Carroll said. “I also thank you for your patience with us. For there have been times when we have sinned and when we have hurt you.”

Missionaries, including the Jesuits, forcefully converted and assimilated Alaska Native people into Western culture and religion. Students at Jesuit-run boarding schools were forced to abandon their Native languages and physically punished when caught speaking languages other than English. Native dancing and drumming were also banned.

The Jesuits West Province maintains a list of 150 Jesuits with credible claims of sexual abuse against minors or vulnerable adults. A quarter of the accused Jesuits served in Alaska at some point in time.

“I ask for your forgiveness for all that we have done that was not rooted in Christ and love for Him, and for when we did not value your culture nor recognize the presence of God in you,” Carroll said.

Advertisement

Carroll gave the order to withdraw from the state last spring. A big issue was the recruitment of Jesuits willing to travel and serve in remote villages. He told the congregation that the Jesuits’ work would continue, just without a permanent presence.

Father Rich Magner, one of the two remaining Jesuit priests in Alaska, attends a ceremony in Bethel.
Fr. Rich Magner, one of the two remaining Jesuit priests in Alaska, attends a ceremony in Bethel.

Fr. Rich Magner is one of the two remaining Jesuit priests in Alaska. His last day serving Chevak, Hooper Bay, and Scammon Bay is June 30.

“We all always knew coming in, or should have known, that we’re not going to be here forever. It’s going to be mission accomplished at some point,” Magner said. “And then we hand it off to the diocese that we’ve helped create, and so that’s a good feeling.”

Magner’s next stop is a Clinical Pastoral Education residency in Tacoma, Washington.

The other remaining priest, Fr. Tom Provinsal, first came to Alaska in 1968 to teach. A fond memory, he said, was meeting Elders that practiced traditional subsistence lifestyles.

Advertisement

“Some of the grandmothers, their fingers were just all bent with arthritis and stuff like that, you know, their whole lives they’ve been working out in the cold and the wet, doing food, sewing, all that kind of stuff,” Provinsal said. “I’d say I just feel very privileged to have come when I did come and to see that.”

Provinsal returned in 1975 as a priest and has served in the region ever since. After moving away, he plans to take a five month sabbatical. What happens next, he said, is in God’s hands.

Two lines formed in the aisle for communion at the end of the mass. After taking communion, Bethel’s Parish Administrator Susan Murphy gave a final thank you.

“It’s difficult to say goodbye to people who have been a part of our lives for so long,” Murphy said. “We know that you have done what was yours to do, and have taught us to do what is ours to do. We are grateful.”

Jesuit priests form a row along the altar of Bethel's Immaculate Conception Church as members of the congregation lift their arms and pray.
Jesuit priests form a row along the altar of Bethel’s Immaculate Conception Church as members of the congregation lift their arms and pray.

Dominic Hunt, a Yup’ik deacon that flew in from Emmonak for the event, led the congregation through a final prayer.

Advertisement

“Bless them with your wisdom, that they may be a word of hope, a world in need. We ask this through Christ, our Lord. Amen,” Hunt said.

About 70 people posed for a photo on the altar – priests, deacons, parishioners, Elders and children — many of them smiling, some standing quietly.

The photo doesn’t tell the whole story. But it’s a moment when gratitude, grief, and memory all shared the same room.

Bishop of the Diocese of Fairbanks, Steven Maekawa, stands in the middle of a crowd waiting to take a photo at Bethel's Immaculate Conception Church.
Bishop of the Diocese of Fairbanks, Steven Maekawa, stands in the middle of a crowd waiting to take a photo at Bethel’s Immaculate Conception Church.





Source link

Advertisement
Continue Reading

Alaska

Alaska Supreme Court to take up case on Dan J. Sullivan, decision expected by Tuesday

Published

on

Alaska Supreme Court to take up case on Dan J. Sullivan, decision expected by Tuesday


JUNEAU, Alaska (KTUU) – The Supreme Court of Alaska will be taking up the case of the State of Alaska, Division of Elections v. Daniel J. Sullivan, Jr.

The oral arguments will be held Monday at 10 a.m. via Zoom, according to an order and opening notice.

The document also specifies that a decision is expected to be made before noon on Tuesday.

According to documents from the Division of Elections, the state must start printing ballots at noon on the same day.

Advertisement

This comes after an Anchorage Superior Court Judge ordered Dan J. Sullivan on to the ballot Friday.

See a spelling or grammar error? Report it to web@ktuu.com

Copyright 2026 KTUU. All rights reserved.



Source link

Advertisement
Continue Reading
Advertisement

Trending