callsign		distance	last heard - EST		callsign		distance	last heard - EST
SPIRIT OF BRISBANE		337.1 yards 172°	2025-01-20 07:38:02		VK4AZ B		0.5 miles 21°	2025-02-01 04:43:50
VK4AZ-B		0.5 miles 21°	2025-02-01 04:23:20		YOOGERA		0.5 miles 339°	2025-02-01 01:34:13
MIANJIN II		0.9 miles 339°	2025-02-01 01:43:18		EMILY_E		0.9 miles 166°	2025-02-01 04:15:38
TUGULAWA II		1.0 miles 180°	2025-01-31 03:33:42		SV SALTY SINGS		1.1 miles 243°	2025-01-31 23:58:22
WANDOO1		1.1 miles 349°	2025-01-26 23:51:53		AMELIA J		1.2 miles 227°	2025-01-31 23:10:42
ALICAT III		1.2 miles 227°	2025-01-09 03:54:37		MAEVE ANNE		1.2 miles 251°	2025-01-23 17:56:18
SHANNON STAR		1.3 miles 252°	2025-02-01 04:01:15		OASIS		1.3 miles 20°	2025-02-01 03:09:05
BINKINBA II		1.3 miles 22°	2025-01-31 03:49:09		SPIRIT OF CATHERINE		1.4 miles 214°	2025-01-24 06:58:43
VK4COM-DP		1.4 miles 243°	2025-01-29 00:36:27		VICTORIA		1.4 miles 247°	2025-02-01 03:31:59
VK4COM		1.4 miles 243°	2025-01-26 21:46:25		VK4RSE B		1.4 miles 252°	2025-02-01 04:34:22
VK4RSE-B		1.4 miles 252°	2025-02-01 04:34:32		SUNRISE		1.5 miles 241°	2025-01-23 17:51:29
NAR-DHA		1.5 miles 246°	2025-01-29 02:17:56		JACK UP BARGE 4		1.5 miles 243°	2025-02-01 04:40:09
VK4TIM-DP		1.6 miles 206°	2025-02-01 04:42:55		VK4AZ-5		1.6 miles 287°	2025-01-28 15:59:15
LAUREL PERRY		1.6 miles 47°	2025-01-03 20:10:20		VK4SET-i		1.8 miles 154°	2025-01-16 04:00:44
FV FLINDERS PEARL		1.9 miles 64°	2025-01-21 21:40:58		NEVILLE BONNER		2.1 miles 64°	2025-02-01 03:58:35
KR4WLR-i		2.1 miles 250°	2025-01-09 17:06:03		KURILPA		2.1 miles 242°	2025-02-01 04:16:41
BARRAMBIN II		2.2 miles 238°	2025-02-01 04:42:17		TOKALAU		2.3 miles 69°	2025-01-24 04:08:29
KESTREL BAY		2.3 miles 74°	2025-02-01 04:38:33		VK4NU-DP		2.3 miles 100°	2025-02-01 04:40:55
LEVERET		2.5 miles 253°	2025-01-28 20:40:11		VK4MGO B		2.6 miles 162°	2025-02-01 04:39:42
VK4MGO-B		2.6 miles 162°	2025-02-01 04:39:52		VK4MGO-10		2.7 miles 162°	2025-02-01 04:03:05
BAGATELLE		2.8 miles 72°	2025-01-05 02:54:43		VK4JLM B		2.8 miles 130°	2025-01-31 21:53:44
VK4JLM-B		2.8 miles 130°	2025-01-31 21:53:54		VK4KWK B		3.0 miles 287°	2025-02-01 04:43:18
VK4KWK-B		3.0 miles 287°	2025-02-01 04:43:28		BOTTLENOSE		3.0 miles 73°	2025-02-01 03:19:12
AUSSIE HOOKER		3.1 miles 72°	2025-01-11 19:29:06		VK4ZDS		3.1 miles 254°	2025-01-26 01:36:43
BANERABA		3.1 miles 73°	2025-01-29 00:35:56		TIME OUT		3.1 miles 72°	2025-02-01 04:38:33
NEREUS		3.2 miles 73°	2025-01-30 22:32:56		KARAVEL		3.2 miles 73°	2025-01-04 17:20:15
CATWALK		3.2 miles 73°	2025-01-08 00:51:43		MV COMMISSIONER II		3.2 miles 74°	2025-01-26 05:52:38
WALAN		3.2 miles 74°	2025-02-01 04:42:17		CARRAMAR 2		3.2 miles 72°	2025-01-26 18:43:07
PAUL ROBERT		3.3 miles 74°	2025-01-31 18:52:58		SIRUS COVE		3.3 miles 71°	2025-01-14 20:03:58
GREAT KEPPEL ISLAND		3.4 miles 73°	2025-01-29 21:27:37		PURE FUN		3.4 miles 74°	2025-02-01 04:42:17
REEF CAT		3.4 miles 73°	2025-02-01 04:42:48		MASTER GUS		3.4 miles 71°	2025-01-19 03:14:25
NO COMMENT		3.5 miles 73°	2025-02-01 04:41:13		VANISHING POINT		3.5 miles 73°	2025-01-20 23:15:26
ISLAND PRINCESS		3.5 miles 73°	2025-02-01 04:07:06		PURSUIT		3.5 miles 73°	2025-01-24 16:00:09
MORETON ESCAPE		3.5 miles 71°	2025-01-25 03:51:54		KELLER OCEAN		3.5 miles 73°	2025-02-01 04:18:50
SEA FORCE		3.6 miles 73°	2025-02-01 04:42:17		VK4ZQ-DP		3.6 miles 14°	2025-01-31 21:08:45
RAINBOW VENTURE		3.6 miles 69°	2025-01-31 02:55:17		PT PALUMA		3.7 miles 73°	2025-02-01 04:41:45
P.T.MAY		3.7 miles 72°	2025-01-07 23:50:34		SL AWOONGA		3.8 miles 72°	2025-02-01 04:38:01
SL FITZROY		3.8 miles 72°	2025-02-01 04:42:17		PB BOTANY		3.8 miles 72°	2025-02-01 04:43:52
THORPE CHAMBERS		3.9 miles 68°	2025-01-30 00:08:54		BULIMBA		3.9 miles 68°	2025-02-01 04:41:13
503259712		4.1 miles 54°	2025-01-31 11:00:51		VK4XYZ-2		4.1 miles 146°	2025-01-25 21:42:30
VK4XYZ-1		4.1 miles 146°	2025-01-26 22:12:32		VK4GUE-10		4.2 miles 121°	2025-02-01 04:01:28
VK4GUE-9		4.2 miles 121°	2025-01-17 23:45:16		HAPPY HOUR		4.2 miles 67°	2025-01-04 01:07:28
UMATALU		4.2 miles 67°	2025-01-23 00:48:11		VK4MDH-9		4.3 miles 106°	2025-02-01 03:54:58
EDEN		4.3 miles 64°	2025-01-30 22:06:07		VK4QTX-5		4.3 miles 138°	2025-01-30 17:04:53
QC BULWER		4.3 miles 65°	2025-01-22 21:44:55		FANTOME		4.3 miles 65°	2025-01-16 00:25:49
QG NORFOLK		4.3 miles 65°	2025-01-27 17:56:58		TANGALOOMA JET		4.3 miles 66°	2025-02-01 02:18:32
VK4TDI		4.3 miles 229°	2025-02-01 04:40:29		VK4XYZ-DP		4.3 miles 229°	2025-01-31 04:43:30
QG KOOPA		4.3 miles 65°	2025-01-28 22:19:22		SPIRIT OF MIGALOO II		4.4 miles 65°	2025-02-01 01:43:50
POLARIS VII		4.4 miles 67°	2025-01-04 20:23:26		IRONCLAD 1		4.5 miles 64°	2025-01-27 14:27:25
SEALION		4.6 miles 66°	2025-01-30 22:07:12		TY KALON		4.7 miles 64°	2025-01-07 20:45:44

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.