According to the SMRCC, February 15 at 16:06 was sent a distress signal from the LNG «Navigator Leo», Liberia flag shipowner Navigator Leo LLC. The captain said the fire in the superstructure in the area of provision store. Ship ballast, cargo spaces not degassed.

At 16:13 the fire was extinguished by the crew, no victims or environmental pollution there. The ship was in the Gulf of Finland, followed from the port of Le Havre to Ust-Luga, accompanied by ice-breaker ""Vladivostok"". At 22:06 gas carrier moored to a mooring No.59 of the Port Ust-Luga.