Comment:	146.520MHz Chris-mobile
Mic-E message:	In service
Location:	33°08.69' N 117°11.48' W - ตำแหน่ง DM13JD74AS - show map 2.3 km ตะวันตก bearing 274° มาจาก San Marcos, San Diego County, California, United States [?] 2.6 km ตะวันออกเฉียงเหนือ bearing 37° มาจาก Lake San Marcos, San Diego County, California, United States 73.5 km เหนือ bearing 346° มาจาก Tijuana, Baja California, Mexico 140.2 km ตะวันออกเฉียงใต้ bearing 136° มาจาก Los Angeles, Los Angeles County, California, United States
Last position:	2025-09-11 18:32:56 UTC (87d 5h23m ago) 2025-09-11 11:32:56 PDT เวลาท้องถิ่น San Marcos, United States [?]
Altitude:	183 m
Course:	302°
ความเร็ว:	48 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	K6AFI-9>S3PXVY via qAO,KF6HKU-10
Positions stored:	12169

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.