Comment:	448.620MHz T131
Mic-E message:	In service
Location:	34°08.52' N 117°42.30' W - locator DM14DD54JB - show map 4.7 km West bearing 251° from San Antonio Heights, San Bernardino County, California, United States [?] 7.2 km Northwest bearing 314° from Upland, San Bernardino County, California, United States 50.6 km East bearing 78° from Los Angeles, Los Angeles County, California, United States 61.1 km Northeast bearing 47° from Long Beach, Los Angeles County, California, United States
Last position:	2025-07-22 20:44:47 UTC (100d 22h15m ago) 2025-07-22 13:44:47 PDT local time at San Antonio Heights, United States [?]
Altitude:	521 m
Course:	338°
Speed:	0 km/h
Device:	Kenwood: TH-D74 (ht)
Last path:	KF7AY-9>S4PXUR via N6EX-4*,qAR,KELLER
Positions stored:	248
Other SSIDs:	KF7AY-10

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.