What happens during a snapback event?

Video AIS Track by Nolan Dragon - www.MarineTraffic.com What had happened: Container ship APL MEXICO CITY broke off her mooring at Doel, Antwerp, in the afternoon Dec 9, drifted across harbor and contacted DP World pier crane. Crane collapsed and was totally destroyed. No injures reported. Cause of the accident (according to the report from FEBIMA): "The allision of the mv APL MEXICO CITY with a gantry crane at the Port of Antwerp on 9 December 2019 stemmed from exceptional meteorological...

Escada usada pelos práticos soltou durante entrada do Maersk Letícia em Itajaí. Saiba mais: http://nsctotal.com.br/
Crédito: Reprodução, Redes Sociais
Container ship MAERSK LETICIA, IMO 9526916, dwt 106043, capacity 7450 TEU, built 2011, flag HK, manager MAERSK LINE A/S.

Container ship APL MEXICO CITY broke off her mooring at Doel, Antwerp, in the afternoon Dec 9, drifted across harbor and contacted DP World pier crane. Crane collapsed and was totally destroyed.

Chief officer of bulk carrier İNCE EGE fell into water from pilot ladder while trying to read draft marks at Taman port, Russia, Black sea, understood early in the morning Feb 4, at nigh time.

Container ship CMA CGM MISSOURI ran aground in Suez Canal while transiting in southern direction, at around 0930 UTC Oct 14. As of 1745 UTC, probably refloated or moved, several Suez Canal tugs attending. Traffic probably suspended, but it’s not confirmed. No information on what caused grounding.
Container ship CMA CGM MISSOURI, IMO 9679919, dwt 115600, capacity 9448 TEU, built 2016, flag Liberia.

Spektakulært forsøk. Vanskelig losoppdrag. Svært fartøy. Trang fjordpassasje. #Kystverket #lostjenesten #sikkerseilas/ Spectacular attempt. Demanding maritime pilotage. Huge vessel. Narrow passage. #norwegaincoastaladministration #safeseaways

Who has ever boarded a helicopter? What was the feeling like?

The investment in the vessels to work on the busy waterways will see the arrival next year of the next generation of pilot boats built by Holyhead Marine.

The term Automatic Identification System (AIS) refers to a radio system that improves the safety and guidance of vessel traffic by exchanging navigation and other vessel data.