ROV Experiences Technical Difficulties During Investigation of Estonia Wreckage
Since late at night between Wednesday and Thursday, the remotely operated underwater vehicle (ROV) has encountered multiple issues while carrying out its mission near the wreckage of the Estonia. The ROV, equipped with a specialized drill, is designed to extract core samples from hard materials in order to gather crucial evidence.
On Thursday afternoon, investigators successfully retrieved a drill core from the location indicated by the Accident Commission. Stockholm University, responsible for analyzing the sample, has concluded that it is a rock formation, likely granite or another form of hard rock.
Jonas Bäckstrand from the National Accident Commission shared that the sample will be sent to Stockholm University for further analysis to determine its exact composition. This analysis will provide valuable insights into the nature of the material discovered near the wreck.
Meanwhile, the investigation continues as the team focuses on collecting samples from the dark spots in close proximity to the hull. While it is believed that these spots may be bacterial growth, there have been speculations suggesting their association with explosions during the sinking of the Estonia.
The Estonia sank in 1994, and the National Accident Commission, along with authorities from Estonia and Finland, are working together to uncover the truth behind the tragic accident. To aid in the investigation, remotely operated underwater robots will capture images of the inside of car tires, and the car ramp will be salvaged and transported to Estonia for further examination.
The rock sample retrieved from the wreck will play a crucial role in understanding the events leading to the Estonia’s sinking. With continued efforts and analysis, the investigators are determined to find answers and provide closure to the families affected by this tragic incident.
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