Comment:	aprs.fi for iOS
Location:	38°39.61' N 122°52.25' W - locator CM88NP58MK - show map 5.5 km North bearing 359° from Healdsburg, Sonoma County, California, United States [?] 13.4 km North bearing 339° from Windsor, Sonoma County, California, United States 106.0 km North bearing 338° from San Francisco, San Francisco County, California, United States 119.8 km West bearing 275° from Sacramento, Sacramento County, California, United States
Last position:	2025-10-12 01:39:27 UTC (13d 18h55m ago) 2025-10-11 18:39:27 PDT local time at Healdsburg, United States [?]
Speed:	0 km/h
Last path:	AA6JP-4>aprs.fi via aprsfi-iOS
Positions stored:	13
Other SSIDs:	AA6JP

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.