Location:	38°43.69' N 89°55.13' W - locator EM58AR94RS - show map 3.1 km West bearing 268° from Troy, Madison County, Illinois, United States [?] 3.3 km East bearing 81° from Maryville, Madison County, Illinois, United States 26.7 km Northeast bearing 65° from Saint Louis, City of Saint Louis, Missouri, United States 121.6 km South bearing 191° from Springfield, Sangamon County, Illinois, United States
Last position:	2024-10-08 18:02:28 UTC (124d 14h33m ago) 2024-10-08 13:02:28 CDT local time at Troy, United States [?]
Device:	Icom: IC-5100 (D-Star)
Last path:	KD9ZDP>API510 via DSTAR*,qAR,K0MDG-B
Positions stored:	36
Other SSIDs:	KD9ZDP-7 KD9ZDP-9

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.