Source callsign:	W6EI-S
Comment:	70cm Voice (D-Star) 442.48750MHz +5.0000MHz
Location:	37°25.22' N 122°07.23' W - locator CM87WK50MV - show map 3.1 km Southeast bearing 140° from Palo Alto, Santa Clara County, California, United States [?] 5.7 km South bearing 161° from East Palo Alto, San Mateo County, California, United States 21.9 km Northwest bearing 294° from San Jose, Santa Clara County, California, United States 47.4 km Southeast bearing 146° from San Francisco, San Francisco County, California, United States
Last position:	2025-05-22 17:31:44 UTC (102d 5h20m ago) 2025-05-22 10:31:44 PDT local time at Palo Alto, United States [?]
Altitude:	3 m
Last path:	W6EI-S>APDG01 via TCPIP*,qAC,W6EI-GS
Positions stored:	1

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.