Comment:	440 Voice 439.30000MHz -5.0000MHz
Location:	21°35.29' S 148°57.73' E - locator QG48LJ58LU - show map 20.1 miles Southwest bearing 234° from Sarina, Mackay, Queensland, Australia [?] 30.1 miles South bearing 192° from Walkerston, Mackay, Queensland, Australia 32.7 miles Southwest bearing 204° from Mackay, Mackay, Queensland, Australia 65.3 miles Northeast bearing 64° from Moranbah, Isaac, Queensland, Australia
Last position:	2024-05-19 18:12:43 EDT (4m28s ago) 2024-05-20 08:12:43 AEST local time at Sarina, Australia [?]
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	VK4RBM-B>APDG02 via TCPIP*,qAC,VK4RBM-BS
Positions stored:	2
Packet rate:	1200 seconds between packets on average during 10800 seconds.
Other SSIDs:	VK4RBM-3

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
VK4RBM B		0.0 yards 0°	2024-05-19 18:12:33		VK4RBM-3		0.9 miles 158°	2024-05-19 18:10:04
VK4RM-13		11.9 miles 48°	2024-05-19 18:13:58		VK4CUZ-P		12.4 miles 308°	2024-04-27 06:24:35
VK4/CW054		13.6 miles 91°	2024-05-12 19:00:51		VK4/CW108		13.9 miles 61°	2024-05-12 19:02:05
VK4RM-10		14.4 miles 54°	2024-05-17 22:43:08		VK4RSA-3		14.5 miles 65°	2024-05-19 18:04:15
VK4/CW229		18.3 miles 54°	2024-05-12 19:04:58		VK4RRR		19.1 miles 302°	2024-05-19 18:15:07
VK4/CW223		19.4 miles 101°	2024-05-12 18:51:51		VK4NB-10		19.5 miles 98°	2024-05-19 18:05:56
VK4NB		19.5 miles 98°	2024-05-19 18:16:38		VK4NB-7		19.5 miles 98°	2024-04-28 06:22:57
VK4NB-9		19.5 miles 98°	2024-05-15 01:57:13		VK4RUS B		22.2 miles 53°	2024-05-19 18:12:46
VK4RUS-B		22.2 miles 53°	2024-05-19 18:12:56		VK4NB-13		22.3 miles 95°	2024-05-19 18:15:00
VK4/CW238		22.3 miles 95°	2024-05-12 18:49:50		VK4/CW249		23.5 miles 45°	2024-05-12 19:15:42

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.