Comment:	446.420MHz C107 -500TH-D74A
Mic-E message:	En route
Location:	32°50.85' N 116°45.65' W - ตำแหน่ง DM12OU83QJ - show map 1.5 km เหนือ bearing 21° มาจาก Alpine, San Diego County, California, United States [?] 7.1 km ตะวันออกเฉียงเหนือ bearing 65° มาจาก Harbison Canyon, San Diego County, California, United States 39.8 km ตะวันออก bearing 68° มาจาก San Diego, San Diego County, California, United States 44.5 km ตะวันออกเฉียงเหนือ bearing 31° มาจาก Tijuana, Baja California, Mexico
Last position:	2025-06-20 06:53:46 UTC (171d 7h12m ago) 2025-06-19 23:53:46 PDT เวลาท้องถิ่น Alpine, United States [?]
Altitude:	672 m
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course:	161°
ความเร็ว:	0 km/h
Device:	Kenwood: TH-D74 (ht)
Last path:	KK6OSR>SR5PZZ via KM6KID-9*,WIDE2-1,qAR,XE2SI-10
Positions stored:	1

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.