Callsign:	ZMSF
MMSI number:	512263000
IMO number:	9136022
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Destination:	NZ WGN <> NZ PCN
Location:	41°22.56' S 174°45.64' E - locator RE78JO19GR - show map 6.7 km South bearing 172° from Brooklyn, Wellington City, Wellington, New Zealand [?] 10.0 km South bearing 187° from Wellington, Wellington City, Wellington, New Zealand 22.0 km Southwest bearing 216° from Lower Hutt, Lower Hutt City, Wellington, New Zealand
Last position:	2025-09-18 02:13:07 UTC (2h21m ago) 2025-09-18 14:13:07 NZST local time at Brooklyn, New Zealand [?]
Course:	259.9° – heading 259°
Speed:	31 km/h
Dimensions:	length 186 m width 25 m draught 6.1 m
Last path:	ZMSF>ais via ZL4KYH
Positions stored:	54621

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.