callsign		distance	last heard - EST		callsign		distance	last heard - EST
TF2AC-1		0.5 miles 74°	2025-01-09 11:29:21		TF1PA-Y		1.2 miles 115°	2025-01-05 12:54:26
TF1PA-N		1.3 miles 117°	2024-12-18 18:12:23		TF1MT-7		2.3 miles 59°	2024-12-19 08:59:48
TF8YY-Y		4.0 miles 35°	2025-01-06 11:32:42		TF8YY-N		4.0 miles 35°	2024-12-18 18:12:33
TF3AO B		4.2 miles 42°	2025-01-17 12:37:46		TF3AO-B		4.2 miles 42°	2025-01-17 12:37:56
TF3AO-10		4.2 miles 42°	2025-01-17 12:39:42		TF3IRA-10		4.5 miles 11°	2025-01-17 12:49:45
TF5NN-7		4.6 miles 43°	2025-01-16 15:13:10		DW2431		4.8 miles 66°	2025-01-16 21:00:06
TF1A		4.9 miles 63°	2025-01-05 12:47:23		TF3XO-N		5.5 miles 56°	2024-12-19 12:30:11
F4JDD		5.5 miles 25°	2025-01-09 20:04:36		TF3STH-5		5.8 miles 7°	2025-01-16 14:51:05
TF3RPF		6.5 miles 51°	2025-01-17 12:27:17		TF3BF-5		7.0 miles 62°	2025-01-11 07:17:07
TF/SV-041		10.0 miles 54°	2024-12-19 08:04:09		TF3RPI B		11.9 miles 118°	2025-01-17 12:44:42
TF3RPI-B		11.9 miles 118°	2025-01-17 12:44:27		TF3VP-10		13.0 miles 19°	2025-01-10 17:42:11
TF3VP		13.2 miles 19°	2025-01-17 12:49:41		TF3WP-9		20.1 miles 258°	2025-01-15 00:55:26

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.