Comment:	https://www.ka2ddo.org/ka2ddo/YAAC.html
Location:	39°23.28' N 87°41.48' W - locator EM69DJ73AC - show map 429.7 m Southeast bearing 153° from Marshall, Clark County, Illinois, United States [?] 17.4 km East bearing 70° from Martinsville, Clark County, Illinois, United States 93.7 km Southeast bearing 150° from Champaign, Champaign County, Illinois, United States 103.2 km West bearing 284° from Bloomington, Monroe County, Indiana, United States
Last position:	2025-11-02 17:37:24 UTC (4d 11h10m ago) 2025-11-02 11:37:24 CST local time at Marshall, United States [?]
Device:	KA2DDO: YAAC (software)
Last path:	KC9BHQ>APJYC1 via TCPIP*,qAC,T2USANE
Positions stored:	1
Other SSIDs:	KC9BHQ-7 KC9BHQ-10 KC9BHQ-N KC9BHQ-7
Last heard a station directly:	2025-09-30 23:30:08 UTC (37d 5h18m ago)

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.