callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
VK4QTX-5		37.6 m 120°	2025-03-06 07:54:17		VK4QTX-9		52.8 m 111°	2025-03-08 07:21:52
VK4MGO-10		4.9 km 36°	2025-03-08 21:03:04		VK4MGO-3		4.9 km 36°	2025-03-08 15:28:34
VK4MGO B		4.9 km 36°	2025-03-07 07:11:16		VK4MGO-B		4.9 km 36°	2025-03-07 07:42:12
VK4MGO-1		4.9 km 36°	2025-03-08 15:45:49		VK4TDI		5.0 km 313°	2025-03-08 21:06:06
VK4XYZ-DP		5.0 km 313°	2025-03-07 08:50:56		VK4TDI B		5.7 km 307°	2025-03-08 21:03:15
VK4TDI-B		5.7 km 307°	2025-03-08 21:03:25		VK4TIM-DP		5.7 km 5°	2025-03-08 20:59:24
VK4TDI-1		5.7 km 307°	2025-03-08 20:43:31		AMADEUS		5.9 km 9°	2025-02-23 03:10:06
JACK UP BARGE 4		6.1 km 4°	2025-03-04 04:18:30		FW1710		6.1 km 281°	2025-02-07 09:12:21
BINKINBA II		6.2 km 11°	2025-03-03 10:53:07		VK4DCP-DP		6.3 km 351°	2025-03-08 20:59:24
SONRISA II		6.5 km 1°	2025-03-08 05:33:44		AMELIA J		6.6 km 360°	2025-03-02 05:44:10
VK4LAH-DP		6.7 km 114°	2025-03-07 15:52:43		VK4UE-9		6.7 km 352°	2025-02-12 10:59:07
PT NAUTILUS		6.9 km 356°	2025-03-03 21:58:12		VK4JLM-15		6.9 km 47°	2025-03-02 03:10:43
VK4COM-DP		7.0 km 357°	2025-03-08 10:01:07		VK4COM		7.0 km 356°	2025-03-08 01:30:52
NAR-DHA		7.0 km 355°	2025-03-03 10:08:03		EW5495		7.1 km 268°	2025-03-08 21:01:50
VK4IE		7.1 km 252°	2025-03-08 07:08:57		GILWUNPA		7.1 km 356°	2025-03-03 07:27:49
VK4JLM B		7.2 km 45°	2025-03-08 12:11:35		VK4JLM-B		7.2 km 45°	2025-03-08 12:11:45
VK4JLM-1		7.2 km 45°	2025-03-08 12:03:20		VK4RSE B		7.3 km 355°	2025-03-08 20:53:51
VK4RSE-B		7.3 km 355°	2025-03-08 20:54:01		TI AMO		7.3 km 357°	2025-02-09 07:31:48
VICTORIA		7.4 km 358°	2025-03-03 22:33:16		NEVILLE BONNER		7.8 km 12°	2025-03-03 11:50:58
VK4AZ-D		7.8 km 12°	2025-03-03 09:56:13		VK2HRD-9		7.9 km 116°	2025-02-15 13:06:03
BOJANGLES		8.1 km 11°	2025-02-09 07:31:48		MIANJIN II		8.2 km 10°	2025-03-01 06:28:12
VK4LES-9		8.5 km 358°	2025-03-02 21:38:34		VK4AZ-5		8.6 km 355°	2025-03-03 20:00:04
VK4GUE-10		8.6 km 58°	2025-03-08 20:53:50		VK4GUE-9		8.7 km 58°	2025-03-01 00:51:49
VK4AZ B		8.9 km 12°	2025-03-08 21:00:50		VK4AZ-B		8.9 km 12°	2025-03-08 21:00:50
JOHN OXLEY II		8.9 km 8°	2025-03-08 20:51:46		VK4NU-DP		9.0 km 36°	2025-03-08 21:01:13
VK4RBA-10		9.4 km 106°	2025-02-28 17:26:46		VK4RBA-DP		9.4 km 105°	2025-03-07 13:36:32
VK4XYZ-2		9.4 km 106°	2025-02-22 06:20:10		VK4BRO-9		9.4 km 106°	2025-02-08 04:02:48
WATERLOO SUNSET		9.7 km 7°	2025-03-03 10:58:57		VK4KWK B		9.9 km 342°	2025-03-08 10:30:39
VK4KWK-B		9.9 km 342°	2025-03-08 10:30:49		TUGULAWA II		10.0 km 15°	2025-03-04 00:09:10
YOOGERA		10.0 km 15°	2025-03-03 22:40:42		SOUL EXPLORER		10.1 km 14°	2025-03-08 09:27:42
BARRAMBIN II		10.2 km 19°	2025-03-04 01:00:48		EDEN		10.3 km 15°	2025-02-17 03:52:21
KESTREL BAY		10.4 km 30°	2025-02-15 09:48:20		TOKALAU		10.6 km 29°	2025-03-08 21:03:59
EW5738		10.6 km 325°	2025-03-08 21:00:36		VK4UV-9		11.0 km 218°	2025-02-16 04:26:23
FW6831		11.1 km 298°	2025-03-08 21:05:44		P.T.MAY		11.3 km 34°	2025-03-04 05:48:51
BANERABA II		11.3 km 34°	2025-03-04 00:49:58		QG NORFOLK		11.4 km 36°	2025-02-26 02:07:34
BANERABA		11.4 km 34°	2025-03-03 22:08:49		MV COMMISSIONER II		11.4 km 35°	2025-02-08 06:35:06
POLARIS VII		11.4 km 34°	2025-03-03 00:39:03		NEREUS		11.4 km 34°	2025-03-03 01:43:29
CURTIS AMBASSADOR		11.5 km 36°	2025-03-02 23:48:08		BUNDALONG		11.5 km 36°	2025-03-08 16:36:52
FRIDAY		11.6 km 35°	2025-02-23 23:04:04		VK4RMC-3		11.6 km 310°	2025-03-08 21:00:31
WANDOO1		11.6 km 35°	2025-03-05 03:01:12		VK4/SE176		11.6 km 310°	2025-03-04 05:59:54
VK4AYC		11.6 km 310°	2025-02-09 01:37:15		VK4APT		11.6 km 310°	2025-02-09 01:55:20
GREAT KEPPEL ISLAND		11.7 km 35°	2025-03-02 01:03:50		PURE FUN		11.7 km 36°	2025-03-01 09:43:06
THETYS		11.7 km 36°	2025-02-21 08:39:44		SY RADIANCE		11.7 km 36°	2025-03-08 20:35:48
VK4ECW		11.8 km 284°	2025-03-02 23:30:22		ISLAND PRINCESS		11.8 km 36°	2025-03-04 01:42:57
NO COMMENT		11.8 km 36°	2025-03-08 16:51:15		KAWIL		11.9 km 36°	2025-03-08 21:01:52
KELLER OCEAN		11.9 km 36°	2025-02-12 07:44:53		SEA FORCE		11.9 km 36°	2025-03-08 18:25:34
SPIRIT OF MIGALOO II		12.0 km 36°	2025-03-02 04:13:37		MASTER GUS		12.0 km 36°	2025-03-05 14:25:04
KURILPA		12.1 km 37°	2025-03-08 07:28:26		PT PALUMA		12.1 km 37°	2025-02-25 05:21:57
P.T.FORTITUDE		12.1 km 37°	2025-02-27 00:52:47		RAINBOW VENTURE		12.2 km 35°	2025-02-28 08:06:51
VK4APF C		12.3 km 66°	2025-03-08 20:56:15		VK4APF-C		12.3 km 66°	2025-03-08 20:56:25

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.