Comment:	KC1DYF-7
Location:	38°03.64' N 122°41.84' W - ตำแหน่ง CM88PB64HN - show map 10.9 km ตะวันตก bearing 282° มาจาก Lucas Valley-Marinwood, Marin County, California, United States [?] 12.3 km ตะวันตกเฉียงใต้ bearing 245° มาจาก Novato, Marin County, California, United States 40.0 km ตะวันตกเฉียงเหนือ bearing 323° มาจาก San Francisco, San Francisco County, California, United States 106.8 km ตะวันตกเฉียงเหนือ bearing 319° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2025-05-04 01:29:17 UTC (46d 23h23m ago) 2025-05-03 18:29:17 PDT เวลาท้องถิ่น Lucas Valley-Marinwood, United States [?]
Altitude:	16 m
Course:	153°
ความเร็ว:	44 km/h
Device:	Anytone: AT-D878 (ht)
Last path:	KC1DYF-7>APAT81 via WIDE2-2,qAO,MARS-2
Positions stored:	220
Other SSIDs:	KC1DYF-i

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.