Comment:	C4FM QSO WW6BAY/R 444.425 up
Mic-E message:	In service
Location:	37°23.62' N 121°52.12' W - ตำแหน่ง CM97BJ54SL - show map 4.7 km ตะวันตก bearing 287° มาจาก East Foothills, Santa Clara County, California, United States [?] 4.8 km ตะวันตกเฉียงเหนือ bearing 310° มาจาก Alum Rock, Santa Clara County, California, United States 6.5 km เหนือ bearing 21° มาจาก San Jose, Santa Clara County, California, United States 64.4 km ตะวันออกเฉียงใต้ bearing 131° มาจาก San Francisco, San Francisco County, California, United States
Last position:	2025-03-25 23:18:11 UTC (77d 3h39m ago) 2025-03-25 16:18:11 PDT เวลาท้องถิ่น East Foothills, United States [?]
Altitude:	38 m
Course:	255°
ความเร็ว:	0 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	WB6PFJ-9>S7RSVR via WIDE1-1,WIDE2-1,qAR,W6SRR-3
Positions stored:	15

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.