Callsign:	VHDK
MMSI number:	503624000
IMO number:	324796
Navigational status:	Reserved (12)
Vessel class:	Tug (52)
Destination:	NEWCASTLE (ETA Jan01 00:00)
Location:	32°55.30' S 151°46.35' E - locator QF57VB28QT - show map 0.4 miles Northwest bearing 329° from Newcastle, Newcastle, New South Wales, Australia [?] 4.2 miles East bearing 95° from Lambton, Newcastle, New South Wales, Australia 73.0 miles Northeast bearing 27° from Sydney, City of Sydney, New South Wales, Australia
Last position:	2025-02-06 06:03:19 EST (6h51m ago) 2025-02-06 22:03:19 AEDT local time at Newcastle, Australia [?]
Course:	005.5° – heading 3°
Speed:	2 MPH
Dimensions:	length 30 m width 12 m draught 0.0 m
Last path:	VHDK>ais via VK2EHQ
Positions stored:	257233

callsign		distance	last heard - EST		callsign		distance	last heard - EST
SVITZER MYALL		45.5 yards 83°	2025-02-06 12:31:20		SVITZER NEWTON		47.3 yards 60°	2025-02-06 12:27:20
PB PLENTY		53.7 yards 96°	2025-02-06 12:47:20		HELICOPTER VH-XUV		223.5 yards 24°	2025-02-02 20:08:19
LILA SYDNEY		386.9 yards 277°	2025-02-06 12:45:20		AAL HONG KONG		486.9 yards 336°	2025-02-04 12:18:13
PT1		0.4 miles 21°	2025-01-13 08:11:07		OCEAN MAKMUR		0.5 miles 92°	2025-02-05 20:46:19
RFS588019		0.6 miles 48°	2025-02-02 06:01:29		SVITZER GLENROCK		0.7 miles 0°	2025-02-06 11:37:20
SVITZER MARLOO		0.8 miles 0°	2025-02-06 07:11:20		RFS584332		0.8 miles 256°	2025-01-15 00:01:17
RFS584344		0.8 miles 256°	2025-01-15 00:01:22		PB DARLING		0.9 miles 359°	2025-02-06 07:13:20
DAVID ALLAN		1.0 miles 0°	2025-02-06 01:24:47		VK2RHX-DP		1.1 miles 167°	2025-02-06 12:49:44
RFS585415		1.1 miles 278°	2025-01-20 00:01:23		VK2VJ-7		1.1 miles 253°	2025-01-10 18:52:14
VK2VJ		1.1 miles 247°	2025-02-01 23:32:15		VK2VJ-2		1.1 miles 247°	2025-01-16 03:24:03

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.