The vessel M/V Northern Storm is performing geotechnical seabed surveys N of Åland, in the areas as marked in the chartlets. The surveys are expected to be completed in November 2023. Weather conditions may alter the plans.

The vessel M/V Northern Storm: Call sign MISA7. MMSI: 232033527.
The vessel is monitoring VHF channel 16 and the other required VHF channels. Vessels are requested to give a wide berth. Safety zone: 500m.

Vessels navigating in the area are advised to reduce their speed and avoid creating undue wash in the vicinity of the work sites and the working vessel. The vessel may move in an unexpected manner during the survey operations. Mariners are requested to navigate with caution and to give way when meeting the survey vessel.

Fishermen are requested to mark their fishing tackles well, especially the fishing nets, so that mutual damage can be avoided.