callsign		distance	last heard - EST		callsign		distance	last heard - EST
4O0MNE		0.9 miles 304°	2025-02-01 20:11:29		262331q37		16.8 miles 68°	2025-01-26 18:39:19
EW6672		22.0 miles 272°	2025-02-01 20:10:16		ER-4O0VKO		22.2 miles 264°	2025-02-01 20:03:48
4O0VKO C		22.2 miles 264°	2025-02-01 20:04:28		4O0VKO-C		22.2 miles 264°	2025-02-01 20:04:38
4O0VKO-R		22.2 miles 264°	2025-02-01 18:47:38		4O0UKO B		22.2 miles 264°	2025-02-01 19:56:09
4O0UKO-B		22.2 miles 264°	2025-02-01 19:56:19		4O0UKO-R		22.2 miles 264°	2025-02-01 18:41:29
4O3TGC-N		24.2 miles 198°	2025-02-01 20:06:41		DL1ZM-5		28.9 miles 327°	2025-01-18 19:57:58
4O/ZC-126		30.6 miles 327°	2025-01-18 14:55:49		002620002		32.7 miles 268°	2025-01-27 16:58:05
4O0LHN-R		38.7 miles 272°	2025-02-01 19:35:52		4O0LHN C		38.7 miles 272°	2025-01-31 21:40:13
4O0LHN-C		38.7 miles 272°	2025-01-31 21:40:23		4O6DTM-15		38.7 miles 272°	2025-02-01 20:10:00
4O6DTM-N		38.7 miles 272°	2025-02-01 19:34:22		4O6DTM-D		38.7 miles 272°	2025-02-01 19:54:22

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.