callsign		distance	last heard - EST		callsign		distance	last heard - EST
VK3SE-R		24.7 miles 21°	2025-01-03 04:41:26		VK3ARH-13		25.1 miles 49°	2025-01-27 00:33:15
VK3ARH		25.1 miles 48°	2025-01-02 14:14:42		VK3BA-10		28.1 miles 106°	2025-01-18 22:33:20
VK3TIM-9		29.0 miles 23°	2025-01-24 00:42:22		VK3/VC019		29.2 miles 33°	2025-01-10 22:51:19
VK3/VS050		35.1 miles 232°	2025-01-07 01:35:16		DW7779		36.1 miles 108°	2025-01-27 01:00:51
EW2958		37.3 miles 105°	2025-01-27 01:00:29		VK3ONE-DP		38.0 miles 236°	2025-01-27 00:39:49
VK3AS-4		38.5 miles 48°	2025-01-26 00:59:06		VK3MAW-10		39.8 miles 107°	2025-01-03 13:33:05
ZENITH		40.1 miles 108°	2025-01-14 14:50:49		SVITZER ALBATROSS		40.1 miles 109°	2025-01-09 16:16:14
VK3XEM-5		40.2 miles 103°	2025-01-03 04:27:24		NORD NORFOLK		40.6 miles 106°	2025-01-19 15:36:35
VK3CBX-i		40.9 miles 104°	2025-01-22 22:48:26		VK3/VC030		41.4 miles 92°	2025-01-14 15:26:28
VK3HFZ-9		42.4 miles 121°	2025-01-02 18:05:34		VK3/VS054		43.1 miles 246°	2025-01-07 01:28:06
VK3GY-M		44.7 miles 128°	2024-12-29 22:48:10		VK3KBC-DP		45.2 miles 57°	2025-01-27 00:39:49
EW1620		45.9 miles 68°	2025-01-27 01:00:44

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.