Comment:	448.960MHz TROY 146.520
Mic-E message:	In service
Location:	34°03.50' N 117°48.50' W - locator DM14CB33AX - show map 3.3 km North bearing 3° from Diamond Bar, Los Angeles County, California, United States [?] 5.2 km West bearing 274° from Pomona, Los Angeles County, California, United States 40.1 km East bearing 89° from Los Angeles, Los Angeles County, California, United States 47.8 km Northeast bearing 47° from Long Beach, Los Angeles County, California, United States
Last position:	2025-07-30 01:41:13 UTC (7d 17h8m ago) 2025-07-29 18:41:13 PDT local time at Diamond Bar, United States [?]
Altitude:	247 m
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course:	345°
Speed:	117 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	K6PA-9>S4PSZZ via N6EX-4*,qAO,WA4SKI-7
Positions stored:	673
Other SSIDs:	K6PA

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.