Comment:	KC3JAN
Location:	37°33.80' N 122°16.82' W - ตำแหน่ง CM87UN65IE - show map 9.5 km ตะวันตกเฉียงเหนือ bearing 336° มาจาก Redwood City, San Mateo County, California, United States [?] 11.0 km เหนือ bearing 354° มาจาก Emerald Lake Hills, San Mateo County, California, United States 26.5 km ตะวันออกเฉียงใต้ bearing 152° มาจาก San Francisco, San Francisco County, California, United States 42.1 km ตะวันตกเฉียงเหนือ bearing 306° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2024-12-21 20:37:04 UTC (164d 23h29m ago) 2024-12-21 12:37:04 PST เวลาท้องถิ่น Redwood City, United States [?]
Altitude:	0 m
Course:	68°
ความเร็ว:	4 km/h
Last path:	KC3JAN-9>APAT81-1 via WA6TOW-2,WIDE1*,WIDE2-2,qAR,AE6DC-5
Positions stored:	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.