callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
Potre		24.2 miles 101°	2024-06-15 11:04:11		Uspallata		25.9 miles 36°	2024-06-15 11:25:06
LasCuevas		26.0 miles 282°	2024-06-15 11:26:12		147345KHz		29.6 miles 75°	2024-06-15 11:29:03
147345+		29.7 miles 75°	2024-06-15 13:52:46		LU9MZO/M		36.2 miles 81°	2024-06-02 11:43:47
LU2MGQ-2		41.9 miles 91°	2024-06-15 13:42:44		LU2MGQ-7		41.9 miles 91°	2024-06-15 13:47:45
LU2MGQ		42.6 miles 91°	2024-06-14 19:09:24		LU1MAW-10		43.2 miles 87°	2024-06-15 13:29:57
T4020448		43.3 miles 126°	2024-06-02 15:52:03		LU5MCT-10		43.5 miles 93°	2024-06-11 08:57:15
Mendoza		44.4 miles 90°	2024-06-15 11:23:04		LU4MH RC		44.8 miles 86°	2024-06-15 11:02:02
LU1MA RC		44.9 miles 91°	2024-06-15 11:21:02		LU1MC		44.9 miles 88°	2024-06-07 13:09:21
LU5MN-2		46.2 miles 92°	2024-05-26 20:54:04		CE4JVU-5		46.8 miles 244°	2024-05-22 21:52:23
CE3HRC-N		48.0 miles 240°	2024-05-28 19:58:15		R0828014		49.9 miles 240°	2024-05-26 20:58:57

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.