Bridge Collapse: Initial Reports Suggest a Loss of Power


Bridge Collapse: Initial Reports Suggest a Loss of Power

As the search and rescue operation continues in Baltimore's harbor, the investigation into the cause of the allision between the container ship Dali and the Francis Scott Key Bridge is under way. Initial reports from regulators and federal authorities suggest that there are no signs of wrongdoing, and that a loss of power may have been the cause. 

The Maritime and Port Authority of Singapore, the ship's flag state regulator, told local media that Dali had a "momentary loss of propulsion" and lost control of her heading, citing initial information it has received from the vessel operator. The crew dropped anchor prior to impact, MPA confirmed, and the port-side anchor chain is readily visible in photos from the scene. 

Clay Diamond, head of the American Pilots' Association (APA), told the New York Times that the vessel suffered a "complete blackout." The initial Coast Guard casualty report - obtained by the Baltimore Sun - also suggests that the bridge team observed "power issues, multiple alarms on the bridge, and the loss of propulsion prior to the incident."

In a press conference on Tuesday afternoon, President Joe Biden suggested that the casualty was accidental. "Everything so far indicates that this was a terrible accident," said President Biden. "At this time we have no indication, no reason to believe that there was any intentional act here."

The National Transportation Safety Board is on scene and has the lead in determining the root cause of the casualty. NTSB Chair Jennifer Homendy has declined to comment on the specifics of the accident at this early stage, including the reports that the vessel lost power, but the agency is gathering data as the response unfolds. 

The voyage data recorder (VDR) will be an essential part of the inquiry. NTSB plans to recover the VDR from the Dali after search and rescue operations have concluded, but is waiting in order to ensure that it does not interfere with the emergency response. Homendy said that the agency's recorder team would likely go aboard the vessel Wednesday. 

"Right now it's about people. It's about families," said Homendy. "That is and should be the priority, always."



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Who is MV Dali ?

The MV Dali is a large container ship with the following specifications:

  • IMO number: 9697428
  • MMSI: 563004200
  • Name: DALI
  • Vessel type: Container ship
  • Operating status: Active
  • Flag: Singapore
  • Gross tonnage: 95,128 tons
  • Deadweight: 116,851 tons
  • Length: 299 meters
  • Breadth: 48 meters
  • Engine type: MAN-B&W
  • Engine model: 9S90ME
  • Engine power: 41,480 kW
  • Year of build: 2015
  • Builder: Hyundai Heavy Industries Co. Ltd. in Ulsan, South Korea
  • Classification society: American Bureau of Shipping (ABS)
  • Home port: Singapore
  • Owner: Grace Ocean Pte Ltd
  • Manager: Synergy Marine Pte Ltd

This information provides a comprehensive overview of the MV Dali's specifications, including its dimensions, engine details, classification, ownership, and management. It was built in 2015 at Hyundai Heavy Industries in South Korea and is currently flagged under Singapore. The ship is classified by the American Bureau of Shipping (ABS) and is operated by Synergy Marine Pte Ltd on behalf of Grace Ocean Pte Ltd.


Synergy Marine Pte Ltd is a ship management company based in Singapore. Here are some key points about Synergy Marine:

  1. Business Focus: Synergy Marine specializes in ship management services. Ship management involves overseeing the technical, operational, crewing, and commercial aspects of vessels on behalf of shipowners or other stakeholders.

  2. Operations: The company manages a fleet of vessels, including bulk carriers, container ships, tankers, and other types of vessels. They provide a range of services aimed at ensuring the safe, efficient, and compliant operation of these ships.

  3. Services Offered: Synergy Marine's services typically include crew management (hiring, training, and deployment of seafarers), technical management (maintenance, repairs, and inspections of vessels), commercial management (chartering and operations planning), safety and quality management (compliance with regulations and industry standards), and financial management related to ship operations.

  4. Experience and Reputation: Synergy Marine is known for its experience in the maritime industry and its commitment to high standards of safety, environmental protection, and operational excellence. The company's reputation often plays a role in attracting clients and maintaining long-term relationships with shipowners.

  5. Industry Involvement: As a ship management company, Synergy Marine operates within the global maritime industry, collaborating with various stakeholders such as shipowners, classification societies, regulatory bodies, port authorities, and service providers to ensure smooth and efficient operations of the vessels under its management.

For more specific or up-to-date information about Synergy Marine Pte Ltd, including its current fleet, services, clients, and industry partnerships, you may consider visiting their official website or contacting them directly through their corporate offices.


Grace Ocean Pte Ltd is an entity involved in the maritime industry, particularly in ship ownership or chartering. Here are some key points about Grace Ocean Pte Ltd:

  1. Business Focus: Grace Ocean Pte Ltd is likely involved in ship owning, chartering, or related maritime activities. Ship owning involves the ownership of vessels, while chartering involves the leasing of vessels for specific purposes or periods.

  2. Operations: As a shipowner or charterer, Grace Ocean may be involved in various segments of the shipping industry, such as bulk carriers, container ships, tankers, offshore vessels, or other types of vessels based on their business strategy and market focus.

  3. Commercial Activities: Grace Ocean Pte Ltd may engage in commercial activities such as chartering contracts, vessel acquisitions, vessel sales, and logistics services related to maritime transportation.

  4. Industry Relationships: The company likely interacts with various stakeholders in the maritime sector, including ship management companies, shipping agents, brokers, financial institutions, regulatory bodies, and maritime service providers.

  5. Ownership and Management Structure: Details about the ownership structure, management team, fleet size, and specific business activities of Grace Ocean Pte Ltd would typically be available through corporate filings, industry databases, or direct inquiries to the company.

For more specific or up-to-date information about Grace Ocean Pte Ltd, including its current operations, fleet details, industry partnerships, and business activities, it's recommended to visit their official website or contact them directly through their corporate offices. Publicly available records or industry reports may also provide insights into the company's profile within the maritime industry.

Container Ship That Destroyed Baltimore Bridge Has Troubled History


The Maersk-chartered MV Dali—which lost propulsion just before the collision—not only was involved in a previous crash, but was also briefly detained last year over problems with its propulsion system.

The mega-container ship that lost propulsion before toppling Baltimore's Francis Scott Key Bridge in a Tuesday morning collision was involved in a previous crash, and was cited last year for propulsion-related problems.

Newsweekreported that the Maersk Line Limited-chartered MV Dali—which crashed into the Interstate 695 Patapsco River crossing just before 1:30 am, causing the span to collapse and sending a construction crew into the water—collided with a wall in the harbor at Antwerp, Belgium in 2016. The accident, which was reported by Vessel Finder and other outlets at the time, was attributed to errors made by the ship's master and pilot.

The 9-year-old Dali was also detained by port officials in San Antonio, Chile last June after inspectors discovered a problem related to the vessel's "propulsion and auxiliary machinery," according toThe Washington Post, which cited records from the intergovernmental shipping regulator Tokyo MOU.

The ship's owner, Grace Ocean Private Ltd., and operator, Synergy Marine, "have been sued at least four times in U.S. federal court on allegations of negligence and other claims tied to worker injuries on other ships owned and operated by the Singapore-based companies," according toThe Associated Press.

Maersk was also sanctioned last year by the U.S. Labor Department for allegedly stopping employees from reporting safety concerns, documents published by The Lever revealed.



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