Callsign:	503500700
MMSI number:	503500700
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Location:	23°49.42' S 151°14.53' E - locator QG56OE92BH - show map 1.9 miles Northwest bearing 331° from Gladstone, Gladstone, Queensland, Australia [?] 8.0 miles North bearing 341° from Toolooa, Gladstone, Queensland, Australia 55.7 miles Southeast bearing 123° from Rockhampton, Rockhampton, Queensland, Australia 100.1 miles Northwest bearing 316° from Bundaberg, Bundaberg, Queensland, Australia
Last position:	2023-09-06 04:20:51 EDT (270d 22h38m ago) 2023-09-06 18:20:51 AEST local time at Gladstone, Australia [?]
Course:	316°
Speed:	4 MPH
Dimensions:	draught 0.0 m
Last path:	503500700>ais via VK4NB
Positions stored:	17

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
VK4LE-5		1.3 miles 144°	2024-05-12 01:33:44		005030267		1.4 miles 145°	2024-05-12 10:15:13
VK4JMP-9		3.5 miles 215°	2024-06-02 19:57:41		GARC HQ		3.6 miles 160°	2024-06-03 01:05:22
VK4SZ-9		3.6 miles 162°	2024-06-03 01:40:31		VK4FJM-DP		3.9 miles 168°	2024-06-03 02:57:48
VK4TW-7		3.9 miles 175°	2024-05-28 22:41:51		VK4TW-8		4.0 miles 175°	2024-05-26 19:25:19
VK4MAX-DP		5.8 miles 165°	2024-06-03 02:57:48		VK4MAX-6		5.8 miles 165°	2024-05-21 05:49:24
VK4MAX-9		5.8 miles 165°	2024-05-15 03:10:27		VK4MAX-10		5.8 miles 164°	2024-06-03 02:01:23
VK4MAX-12		5.9 miles 165°	2024-05-16 02:44:48		VK4TW-13		6.1 miles 280°	2024-06-03 02:49:49
VK4RGT-3		7.7 miles 180°	2024-06-03 02:36:59		VK4RGT B		7.7 miles 180°	2024-05-29 03:58:26
VK4RGT-B		7.7 miles 180°	2024-05-29 03:58:36		VK4RGT-R		7.7 miles 180°	2024-05-28 20:37:36
VK4RGT-DP		7.7 miles 180°	2024-05-29 03:43:52

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.