Comment:	KC1DYF-7
Location:	37°53.71' N 122°38.25' W - ตำแหน่ง CM87QV34MU - show map 4.6 km ตะวันออก bearing 110° มาจาก Bolinas, Marin County, California, United States [?] 9.1 km ตะวันตก bearing 282° มาจาก Tamalpais-Homestead Valley, Marin County, California, United States 23.3 km ตะวันตกเฉียงเหนือ bearing 305° มาจาก San Francisco, San Francisco County, California, United States 89.9 km ตะวันตกเฉียงเหนือ bearing 314° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-08-23 20:33:38 UTC (109d 21h53m ago) 2025-08-23 13:33:38 PDT เวลาท้องถิ่น Bolinas, United States [?]
Altitude:	0 m
Course:	66°
ความเร็ว:	0 km/h
Device:	Anytone: AT-D878 (ht)
Last path:	KC1DYF-7>APAT81 via WA6TOW-2,WIDE1*,WIDE2-2,qAR,K6YIL-1
Positions stored:	406
Other SSIDs:	KC1DYF-8

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.