Comment:	Ham Radio Quartzfest quartzfest.org
Location:	33°35.12' N 114°13.33' W - locator DM23VO30IL - show map 8.8 km South bearing 175° from Quartzsite, La Paz County, Arizona, United States [?] 28.1 km East bearing 94° from Ehrenberg, La Paz County, Arizona, United States 102.6 km North bearing 21° from Yuma, Yuma County, Arizona, United States 155.6 km Northeast bearing 48° from Mexicali, Mexicali, Baja California, Mexico
Last position:	2026-02-12 20:28:59 UTC (14d 1h ago) 2026-02-12 13:28:59 MST local time at Quartzsite, United States [?]
Device:	Open Source: APRSdroid (app, Android)
Last path:	K6ABJ-6>APDR16 via TCPIP*,qAC,T2DENMARK
Positions stored:	19
Other SSIDs:	K6ABJ K6ABJ-10 K6ABJ K6ABJ-1 K6ABJ-4 K6ABJ-3 K6ABJ-5

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.