Mic-E message:	In service
Location:	37°53.39' N 121°37.03' W - locator CM97EV53WN - show map 2.5 km Southwest bearing 215° from Discovery Bay, Contra Costa County, California, United States [?] 3.1 km Northeast bearing 36° from Byron, Contra Costa County, California, United States 65.9 km North bearing 22° from San Jose, Santa Clara County, California, United States 71.6 km East bearing 79° from San Francisco, San Francisco County, California, United States
Last position:	2025-10-21 00:03:08 UTC (3d 19h42m ago) 2025-10-20 17:03:08 PDT local time at Discovery Bay, United States [?]
Altitude:	15 m
Course:	307°
Speed:	0 km/h
Last telemetry:	2025-10-21 00:03:08 UTC (3d 19h42m ago) – show telemetry Battery: 13.361 Volts, Temp: 87.068 Deg.F
Device:	Byonics: TinyTrak3 (tracker)
Last path:	KA6QLP>S7USSY via W6CX-3*,WIDE2-1,qAR,W6SRR-3
Positions stored:	24491

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.