Callsign:	SJMG
MMSI number:	266273000
IMO number:	308558
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (89)
Destination:	ELBE
Location:	53°38.33' N 5°46.67' E - locator JO23VP33IH - show map 21.5 km North bearing 1° from Nes, Gemeente Ameland, Friesland, Netherlands [?] 24.0 km Northeast bearing 23° from Hollum, Gemeente Ameland, Friesland, Netherlands 70.0 km Northwest bearing 312° from Groningen, Gemeente Groningen, Groningen, Netherlands 131.3 km Northeast bearing 31° from Alkmaar, Gemeente Alkmaar, North Holland, Netherlands
Last position:	2026-02-10 15:25:30 UTC (2h10m ago) 2026-02-10 16:25:30 CET local time at Nes, Netherlands [?]
Course:	70.5° – heading 72°
Speed:	23 km/h
Dimensions:	length 156 m width 24 m draught 6.7 m
Last path:	SJMG>ais via pa2dx
Positions stored:	129707

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.