Callsign:	ZMTB
MMSI number:	512432000
IMO number:	9149201
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	NELSON
Location:	41°23.56' S 174°45.47' E - locator RE78JO05WS - show map 8.5 km South bearing 176° from Brooklyn, Wellington City, Wellington, New Zealand [?] 11.9 km South bearing 187° from Wellington, Wellington City, Wellington, New Zealand 12.1 km South bearing 172° from Karori, Wellington City, Wellington, New Zealand 23.6 km Southwest bearing 214° from Lower Hutt, Lower Hutt City, Wellington, New Zealand
Last position:	2025-02-10 18:26:00 UTC (1d 3h ago) 2025-02-11 07:26:00 NZDT local time at Brooklyn, New Zealand [?]
Course:	280° – heading 278°
Speed:	23 km/h
Dimensions:	length 130 m width 18 m draught 6.1 m
Last path:	ZMTB>ais via ZL4KYH
Positions stored:	7665

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.