Source callsign:	W9DUA-S
Comment:	440 Voice 443.78125 +5.00 MHz
Location:	39°48.36' N 89°38.70' W - locator EM59ET23OK - show map 0.3 miles North bearing 347° from Springfield, Sangamon County, Illinois, United States [?] 2.7 miles Northeast bearing 42° from Leland Grove, Sangamon County, Illinois, United States 61.4 miles South bearing 183° from Peoria, Peoria County, Illinois, United States
Last position:	2024-11-23 21:05:43 EST (11m51s ago) 2024-11-23 20:05:43 CST local time at Springfield, United States [?]
Last path:	W9DUA-S>APJIO4 via TCPIP*,qAC,W9DUA-GS
Positions stored:	6

callsign		distance	last heard - EST		callsign		distance	last heard - EST
W9DUA-B		0.0 yards 0°	2024-11-23 21:05:28		443.000+		102.1 yards 189°	2024-11-23 21:08:12
W9DUA		0.6 miles 292°	2024-11-23 21:14:32		KD9WOD-N		1.4 miles 292°	2024-11-08 13:41:36
KD9WHG-5		2.5 miles 182°	2024-11-18 20:39:03		KD9KOO B		2.8 miles 173°	2024-11-23 21:02:53
KD9KOO-B		2.8 miles 173°	2024-11-23 21:03:03		FW4825		2.8 miles 296°	2024-11-21 12:50:17
N9NDF-7		3.0 miles 16°	2024-11-23 18:52:22		444.325+		3.0 miles 59°	2024-11-23 20:59:02
N0WHA-7		3.1 miles 252°	2024-11-14 10:58:44		W9DUA-1		3.1 miles 204°	2024-11-23 21:03:47
AB9YG-5		3.1 miles 218°	2024-11-11 16:24:23		W3MEB-15		3.3 miles 141°	2024-11-22 06:34:04
AB9YG-9		3.4 miles 221°	2024-11-23 15:12:32		KD9KOO-9		3.4 miles 167°	2024-11-03 20:22:33
N9NDF-3		3.4 miles 232°	2024-11-23 19:08:46		K9DKQ-2		3.6 miles 245°	2024-11-07 22:09:01
W3MEB-9		3.6 miles 148°	2024-11-23 18:44:59		K9DKQ-D		3.8 miles 247°	2024-11-23 20:59:30

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.