Source callsign:	VK4TW-S
Comment:	440 Voice 430.00000MHz +10.0000MHz
Location:	23°52.80' S 151°15.00' E - locator QG56PC08AT - show map - static map 2.3 miles South bearing 190° from Gladstone, Gladstone, Queensland, Australia [?] 4.2 miles Northwest bearing 330° from Toolooa, Gladstone, Queensland, Australia 58.4 miles Southeast bearing 126° from Rockhampton, Rockhampton, Queensland, Australia 97.0 miles Northwest bearing 314° from Bundaberg, Bundaberg, Queensland, Australia
Last position:	2021-03-05 06:28:59 EST (7h53m ago) 2021-03-05 21:28:59 AEST local time at Gladstone, Australia [?]
Altitude:	10 ft
Last path:	VK4TW-S>APDG01 via TCPIP*,qAC,VK4TW-GS
Positions stored:	37
Others sourced by VK4TW-S:	VK4TW C

callsign		distance	last heard - EST		callsign		distance	last heard - EST
VK4TW-B		0.0 yards 0°	2021-03-05 06:29:09		VK4TW-R		0.0 yards 0°	2021-03-05 06:20:20
VK4TW-7		236.7 yards 250°	2021-03-02 20:43:01		VK4TW-8		236.7 yards 250°	2021-03-04 22:47:40
VK4TW-4		236.9 yards 239°	2021-02-04 02:25:10		VK4JMP-7		0.4 miles 31°	2021-03-05 00:40:30
VK4YN-8		0.5 miles 72°	2021-03-05 13:25:04		VK4JMP-2		0.8 miles 36°	2021-02-09 00:24:02
GARC HQ		0.9 miles 57°	2021-03-05 13:53:15		VK4MAX-7		1.1 miles 170°	2021-02-26 16:18:08
Hospital		2.1 miles 357°	2021-03-05 13:39:56		VK4MAX-9		2.7 miles 4°	2021-03-05 03:19:34
005030267		2.8 miles 7°	2021-02-23 05:43:56		VK4MAX-10		2.9 miles 234°	2021-03-05 14:01:19
VK4MAX-3		3.1 miles 240°	2021-03-04 22:50:41		JUMEIRAH BEACH		3.3 miles 16°	2021-02-07 06:44:47
KALEEN		3.6 miles 352°	2021-02-23 03:55:56		SL CURTIS ISLAND		3.8 miles 9°	2021-02-23 04:42:56
SL TARGINNIE		3.8 miles 354°	2021-02-23 05:19:56		SL TONDOON		3.9 miles 354°	2021-02-07 06:40:46

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.