callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
ER1MAN		20.7 yards 180°	2024-05-05 22:04:23		ER1CHI		2.2 miles 117°	2024-05-05 21:48:55
145.550CH		2.4 miles 188°	2024-05-05 22:01:28		ER1SKI-1		2.4 miles 116°	2024-05-05 22:04:32
FW4072		2.8 miles 221°	2024-05-05 22:06:19		ER1CW-D		2.9 miles 223°	2024-04-23 05:22:56
DMRSTATUS		3.7 miles 190°	2024-05-05 17:19:58		ER1ONE		4.0 miles 252°	2024-05-05 22:05:53
ER1FIL		4.6 miles 201°	2024-04-28 10:43:09		438.900CH		4.8 miles 192°	2024-05-05 22:07:23
ER-ER1OVR		4.8 miles 192°	2024-05-05 22:06:58		ER-ER1VHF		5.4 miles 192°	2024-05-05 21:57:58
ER1IL-DP		7.8 miles 206°	2024-05-05 16:30:21		ER1VOX-D		9.8 miles 198°	2024-04-18 05:02:30
ER2SD		31.4 miles 106°	2024-04-17 09:12:01

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.