callsign		distance	last heard - EST		callsign		distance	last heard - EST
HR2DDL-5		1.4 miles 294°	2024-11-24 00:32:42		HR2DDL		2.2 miles 310°	2024-11-23 11:33:03
HR2DDL-DP		2.3 miles 309°	2024-11-23 10:34:25		HR2MD-DP		3.5 miles 347°	2024-11-17 17:03:17
HR2MD-N		3.5 miles 347°	2024-11-17 16:47:37		HR2RCH-10		4.2 miles 197°	2024-10-30 14:05:28
HR2RCH-13		4.2 miles 197°	2024-11-24 02:30:46		HR2RCH-11		4.9 miles 200°	2024-11-24 01:56:43
HR2RCH-DP		6.7 miles 253°	2024-11-24 02:25:50		HR2RCH-2		6.8 miles 253°	2024-11-24 02:12:20
Winlink		6.8 miles 253°	2024-11-24 02:37:27

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.