@engineer,
No problem!
Some more details about the accident as known until today:
The Nansen-class frigates collided with a fully loaded oil tanker more than 10 times its size while returning NATO’s Trident Juncture exercise.
The frigate Helge Ingstad lost steering and drifted at five knots onto the rocky shore near Norwegian port of Sture, north of Bergen, saving the ship from sinking in the Fjord, according to media reports. The crew of 137 was forced to abandon ship.
The situation is made all the more painful as evidence mounts that Ingstad was repeatedly warned to alter course before the collision and failed to take corrective action to avoid the collision.
Local media reported that the Maltese-flagged tanker Sola TS identified Ingstad and tried to avoid the disaster. The reports also revealed details that show that Ingstad did not have a firm grasp of the surface picture it was sailing into.
The disaster developed quickly, with Ingstad transiting the channel inbound at 17 knots and Sola TS traveling outbound at 7 knots.
Sola TS raised the Ingstad multiple times and was discussing the emerging danger with shore-based Central Station, according to the Norwegian paper Verdens Gang. The responses from Ingstad appear confused, at one point saying that if they altered the course it would take them too close to the shoals, which prompted Sola TS to respond that they had to do something or a collision would be unavoidable.
Contributing to the confusion, the Ingstad appears to have been transiting with its Automatic Identification System switched off. That seems to have delayed recognition by central control and the other ships in the area that Ingstad was inbound and heading into danger, the account in VG seems to indicate.
The AIS being off recalls the collision of the U.S. destroyer Fitzgerald in 2017. Fitzgerald inadvertently crossed an outbound shipping channel with its AIS turned off, which the U.S. Navy found was a contributing factor in the collision.
According to Nato, the crew trained on the bridge: navigation.
Videos, photos and report (all in Norwegian) at the local newspaper
Verdens Gang >HERE<