GUARDIAN — Law Enforce · IMO 9637363

GUARDIAN is currently moored in the North Sea, within the English Channel / North Sea corridor. It is sailing from DEN HELDER to DEN HELDER with an ETA of 3 Nov 2026, 11:36 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.

GUARDIAN broadcasts MMSI 246911000 and is registered as IMO 9637363, with call sign PCSY. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.

GUARDIAN is classified as a law enforce vessel registered under the NL flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full law enforce fleet at /vessel-type/military-special and full NL flag list at /flag/nl.

MarineRadar shows the latest AIS broadcast from GUARDIAN above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.

AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.

GUARDIAN is classed by AMERICAN BUREAU OF SHIPPING, the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a law enforce, GUARDIAN sits in the same design class as the other law enforces listed in the Similar Vessels section of the vessel page, or in the full law enforce directory at /vessel-type/military-special. GUARDIAN has a gross tonnage of 2,637 GT.