Callsign:	503146480
MMSI number:	503146480
Navigational status:	Undefined/default (15)
Vessel class:	Pleasure (37)
Location:	20°55.57' S 149°18.90' E - locator QG49PB77TR - show map 18.4 miles Northeast bearing 32° from Mackay, Mackay, Queensland, Australia [?] 23.2 miles Northeast bearing 46° from Walkerston, Mackay, Queensland, Australia 93.5 miles Southeast bearing 133° from Bowen, Whitsunday, Queensland, Australia
Last position:	2025-02-02 05:36:35 EST (4d 5h7m ago) 2025-02-02 20:36:35 AEST local time at Mackay, Australia [?]
Course:	331°
Speed:	9 MPH
Dimensions:	length 29 m width 8 m draught 0.0 m
Last path:	503146480>ais via VK4NB
Positions stored:	98

callsign		distance	last heard - EST		callsign		distance	last heard - EST
M V GULFSTREAM		8.0 miles 187°	2025-01-16 18:03:41		VHF CH 21		8.4 miles 342°	2025-02-06 10:43:40
AQUA FOX		9.3 miles 306°	2025-01-17 16:44:28		ASADORI		9.4 miles 340°	2025-01-25 20:14:53
ASPIRATION		12.4 miles 205°	2025-01-07 20:21:10		PELICAN II		12.9 miles 203°	2025-01-24 22:01:56
PARDOO		13.4 miles 204°	2025-02-05 18:23:37		INDEE		13.4 miles 204°	2025-02-05 18:31:37
SHAULA		13.4 miles 204°	2025-02-06 06:04:39		MACANUDO		13.5 miles 300°	2025-01-08 18:08:23
MACKAY_HBR_WAVEBUOY		13.7 miles 200°	2025-01-16 16:12:27		PIONEER		13.7 miles 205°	2025-02-06 10:43:39
PMG183W		13.8 miles 205°	2025-02-06 10:42:39		SANDMAN		13.9 miles 204°	2025-01-13 05:24:08
LA PALOMA		13.9 miles 204°	2025-02-06 10:43:39		RADIANCE		14.0 miles 204°	2025-01-16 18:03:41
PINEISLET		14.0 miles 205°	2025-02-06 10:43:40		FV THOR		14.0 miles 204°	2025-01-22 21:49:28
DELPHI		14.0 miles 204°	2025-01-29 20:45:45		JAASMINE L		14.0 miles 204°	2025-01-24 16:01:49

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.