callsign		distance	last heard - EST		callsign		distance	last heard - EST
AMELIA J		145.9 yards 225°	2025-01-31 23:10:42		ALICAT III		190.2 yards 226°	2025-01-09 03:54:37
MV COMMISSIONER II		466.7 yards 170°	2025-02-08 00:01:10		SV SALTY SINGS		0.3 miles 336°	2025-01-31 23:58:22
SPIRIT OF CATHERINE		0.4 miles 171°	2025-01-24 06:58:43		VK4COM-DP		0.4 miles 287°	2025-02-05 19:50:34
VICTORIA		0.5 miles 286°	2025-02-06 23:14:37		SUNRISE		0.5 miles 278°	2025-01-23 17:51:29
VK4COM		0.5 miles 285°	2025-01-26 21:46:25		MAEVE ANNE		0.5 miles 317°	2025-01-23 17:56:18
JACK UP BARGE 4		0.5 miles 263°	2025-02-07 18:54:18		THE YOT CLUB		0.5 miles 247°	2025-02-08 00:09:43
NEVILLE BONNER		0.5 miles 285°	2025-02-08 00:08:39		SHANNON STAR		0.5 miles 314°	2025-02-01 04:01:15
NAR-DHA		0.5 miles 288°	2025-02-07 22:27:27		VK4RSE B		0.6 miles 299°	2025-02-08 00:07:02
VK4RSE-B		0.6 miles 299°	2025-02-08 00:07:12		VK4TIM-DP		0.7 miles 168°	2025-02-07 23:35:36
AMADEUS		0.7 miles 143°	2025-02-04 00:00:55		SPIRIT OF BRISBANE		1.0 miles 56°	2025-01-20 07:38:02
BINKINBA II		1.1 miles 235°	2025-02-07 23:58:29		BARRAMBIN II		1.1 miles 258°	2025-02-07 02:24:31
KR4WLR-i		1.1 miles 273°	2025-01-09 17:06:03		YOOGERA		1.2 miles 264°	2025-02-07 23:52:04
KR4WLR		1.4 miles 240°	2025-02-02 19:27:11		VK4AZ-5		1.4 miles 328°	2025-02-06 16:04:56
VK4AZ B		1.6 miles 39°	2025-02-07 23:55:30		VK4AZ-B		1.6 miles 39°	2025-02-07 23:55:40
LEVERET		1.6 miles 271°	2025-01-28 20:40:11		VK4SET-i		1.8 miles 118°	2025-01-16 04:00:44
WANDOO1		1.9 miles 18°	2025-01-26 23:51:53		VK4ZDS		2.1 miles 268°	2025-01-26 01:36:43
ISLAND PRINCESS		2.2 miles 23°	2025-02-08 00:00:37		OASIS		2.4 miles 33°	2025-02-07 20:10:49
VK4MGO B		2.4 miles 137°	2025-02-07 23:52:47		VK4MGO-B		2.4 miles 137°	2025-02-07 23:52:57
VK4MGO-10		2.4 miles 137°	2025-02-08 00:07:42		VK4KWK B		2.6 miles 309°	2025-02-07 23:52:57
VK4KWK-B		2.6 miles 309°	2025-02-07 23:53:07		VK4MO-9		2.6 miles 256°	2025-02-07 02:06:50
BRISBANE		2.7 miles 50°	2025-02-08 00:09:11		HATTHAYA NAREE		2.7 miles 49°	2025-02-06 18:13:39
MIANJIN II		2.7 miles 48°	2025-02-08 00:02:46		VK4NU-DP		3.1 miles 84°	2025-02-07 23:48:49
VK4JLM B		3.2 miles 109°	2025-01-31 21:53:44		VK4JLM-B		3.2 miles 109°	2025-01-31 21:53:54
VK4TDI		3.2 miles 229°	2025-02-08 00:00:25		VK4XYZ-DP		3.2 miles 229°	2025-02-07 23:35:36
TOKALAU		3.3 miles 62°	2025-01-24 04:08:29		KESTREL BAY		3.3 miles 65°	2025-02-08 00:06:30
VK4TDI B		3.6 miles 236°	2025-02-07 23:54:21		VK4TDI-B		3.6 miles 236°	2025-02-07 23:54:21
NEREUS		4.1 miles 66°	2025-02-06 22:01:07		VK4XYZ-2		4.1 miles 130°	2025-01-25 21:42:30
VK4XYZ-1		4.1 miles 131°	2025-01-26 22:12:32		AUSSIE HOOKER		4.1 miles 66°	2025-01-11 19:29:06
EW5738		4.1 miles 287°	2025-02-08 00:01:08		BANERABA		4.1 miles 66°	2025-01-29 00:35:56
KURILPA		4.2 miles 67°	2025-02-07 14:11:29		VK4QTX-5		4.2 miles 180°	2025-02-07 21:22:41
VK4QTX-9		4.2 miles 178°	2025-02-06 16:06:03		WALAN		4.2 miles 67°	2025-02-02 17:29:41
CARRAMAR 2		4.3 miles 66°	2025-01-26 18:43:07		SY RADIANCE		4.3 miles 67°	2025-02-07 23:53:40
PAUL ROBERT		4.3 miles 67°	2025-01-31 18:52:58		SIRUS COVE		4.3 miles 65°	2025-01-14 20:03:58
GREAT KEPPEL ISLAND		4.4 miles 67°	2025-02-05 18:48:22		BAGHWAN JACKAL		4.4 miles 67°	2025-02-01 23:04:26
PURE FUN		4.4 miles 67°	2025-02-08 00:09:11		NO COMMENT		4.5 miles 67°	2025-02-07 22:41:56
VANISHING POINT		4.5 miles 67°	2025-01-20 23:15:26		MASTER GUS		4.5 miles 65°	2025-01-19 03:14:25
VK4ZQ-DP		4.5 miles 21°	2025-02-05 21:46:00		MORETON ESCAPE		4.6 miles 65°	2025-01-25 03:51:54
KELLER OCEAN		4.6 miles 67°	2025-02-08 00:05:26		SEA FORCE		4.6 miles 67°	2025-02-08 00:08:07
VK4GUE-10		4.6 miles 107°	2025-02-07 23:23:16		VK4GUE-9		4.6 miles 107°	2025-01-17 23:45:16
RAINBOW VENTURE		4.7 miles 64°	2025-02-07 02:46:56		TANGALOOMA JET		4.7 miles 64°	2025-02-07 20:52:04
PB BOTANY		4.9 miles 67°	2025-02-08 00:09:43		PT PALUMA		4.9 miles 66°	2025-02-08 00:09:11
P.T.MAY		4.9 miles 66°	2025-02-06 17:11:51		THORPE CHAMBERS		4.9 miles 63°	2025-02-05 00:43:27
BULIMBA		4.9 miles 63°	2025-02-08 00:08:39		FW1710		5.2 miles 228°	2025-02-07 04:12:21
YENDYS		5.2 miles 63°	2025-02-01 06:36:23		UMATALU		5.3 miles 63°	2025-01-23 00:48:11
WIND CHEETAH		5.4 miles 62°	2025-02-01 21:11:08		EDEN		5.4 miles 61°	2025-01-30 22:06:07
QC BULWER		5.4 miles 61°	2025-01-22 21:44:55		FANTOME		5.4 miles 61°	2025-01-16 00:25:49
QG NORFOLK		5.4 miles 61°	2025-01-27 17:56:58		QG KOOPA		5.4 miles 61°	2025-02-02 20:59:11
VK4/SE177		5.6 miles 300°	2025-02-03 00:05:36		VK4RMC-3		5.7 miles 275°	2025-02-08 00:07:42
VK4/SE176		5.7 miles 274°	2025-02-03 00:34:42		NORDRHONE		5.8 miles 60°	2025-02-08 00:09:11
VK4EA-4		5.9 miles 23°	2025-01-21 06:13:12		vk4ea-i		5.9 miles 23°	2025-01-25 15:13:14

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.