Callsign:	503141480
MMSI number:	503141480
Navigational status:	Undefined/default (15)
Vessel class:	(0)
Location:	20°59.80' S 149°44.96' E - locator QG49UA90VT - show map 39.1 miles East bearing 74° from Mackay, Mackay, Queensland, Australia [?] 45.0 miles Northeast bearing 50° from Sarina, Mackay, Queensland, Australia 93.4 miles Southeast bearing 120° from Red Hill, Whitsunday, Queensland, Australia
Last position:	2024-05-16 23:14:10 EDT (27d 12h24m ago) 2024-05-17 13:14:10 AEST local time at Mackay, Australia [?]
Course:	329° – heading 511°
Speed:	9 MPH
Dimensions:	length 16 m width 4 m draught 0.0 m
Last path:	503141480>ais via VK4NB
Positions stored:	8701

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SHOOTIN THROUGH		4.9 miles 188°	2024-05-19 23:11:01		IZUMI		5.8 miles 288°	2024-06-01 04:46:03
STAR BOSTON		5.9 miles 324°	2024-06-03 22:27:34		NORTHSTAR		6.5 miles 152°	2024-05-16 22:35:15
RAPTURE		6.6 miles 264°	2024-05-15 10:07:21		KIANDRA		7.0 miles 190°	2024-05-25 22:47:28
DELPHI		7.1 miles 58°	2024-06-09 03:29:21		CORONA ROYAL		7.4 miles 263°	2024-06-02 09:50:54
NECKLACE		8.5 miles 10°	2024-05-19 23:04:00		PMG PRIDE		8.6 miles 52°	2024-05-31 22:09:27
WINGS 68		9.2 miles 170°	2024-05-18 06:24:16		512010261 NZ		9.7 miles 155°	2024-05-14 23:15:17
?)9I0		10.1 miles 95°	2024-06-13 11:37:54		VHF CH 22		10.1 miles 95°	2024-06-13 11:31:09
MARAN SAILOR		10.5 miles 223°	2024-06-13 11:37:54		AMAZING GRACE		10.6 miles 209°	2024-06-05 21:05:59
HL ESPERANCE		10.6 miles 19°	2024-05-27 12:26:07		HULLABALOO		10.8 miles 142°	2024-05-31 22:09:27
DIAMOND EXPRESS		10.9 miles 20°	2024-05-18 13:14:42		ZHAO YANG FENG		11.5 miles 214°	2024-06-13 11:33:54

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.