Callsign:	ZMG371
MMSI number:	512458000
IMO number:	721578
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Location:	41°18.06' S 174°48.67' E - locator RE78JQ77IS - show map 2.1 miles Southeast bearing 118° from Wellington, Wellington City, Wellington, New Zealand [?] 2.6 miles Southeast bearing 118° from Kelburn, Wellington City, Wellington, New Zealand 8.0 miles Southwest bearing 223° from Lower Hutt, Lower Hutt City, Wellington, New Zealand
Last position:	2023-11-19 14:20:48 EST (185d 6h32m ago) 2023-11-20 08:20:48 NZDT local time at Wellington, New Zealand [?]
Course:	188° – heading 189°
Speed:	7 MPH
Dimensions:	length 25 m width 11 m draught 5.0 m
Last path:	ZMG371>ais via ZL4KYH
Positions stored:	3221

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SINEAD		112.0 yards 15°	2024-05-12 00:12:01		RAHOPE		247.1 yards 14°	2024-05-06 23:54:59
WAKA KOA		317.7 yards 276°	2024-05-19 22:03:08		IKATERE		0.4 miles 215°	2024-05-19 23:37:22
AIRPORT MARINE TWO		0.4 miles 211°	2024-05-21 22:15:47		AIRPORT MARINE ONE		0.5 miles 210°	2024-05-09 20:47:48
REREMOANA		0.5 miles 206°	2024-05-10 22:45:47		PATIKI		0.6 miles 29°	2024-05-22 15:53:46
SPIRIT OF WELLINGTON		0.7 miles 203°	2024-05-19 01:16:42		RPTR-950		0.8 miles 288°	2024-05-13 04:04:23
ZL1/WL153		1.0 miles 63°	2024-05-21 02:16:40		ZL3TJ-4		1.3 miles 147°	2024-05-22 07:55:15
ZL3TJ-D		1.3 miles 147°	2024-05-22 21:38:36		ZL3TJ-2		1.3 miles 145°	2024-05-19 19:17:08
ZL3TJ-10		1.3 miles 146°	2024-05-22 21:26:18		ZL3TJ-5		1.3 miles 146°	2024-05-21 02:27:56
ZL3TJ-3		1.3 miles 146°	2024-05-22 21:26:21		MESH-3TJ1		1.3 miles 146°	2024-05-22 21:34:54
MESH-3TJ2		1.3 miles 146°	2024-05-22 09:31:56		ZL3TJ B		1.3 miles 147°	2024-05-17 08:16:05

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.