Comment:	aprs.fi for iOS
Location:	38°30.02' N 122°45.40' W - locator CM88OM90FB - show map 1.5 km South bearing 199° from Larkfield-Wikiup, Sonoma County, California, United States [?] 7.4 km Southeast bearing 135° from Windsor, Sonoma County, California, United States 85.8 km North bearing 340° from San Francisco, San Francisco County, California, United States 110.1 km West bearing 266° from Sacramento, Sacramento County, California, United States
Last position:	2025-11-30 20:40:39 UTC (2h22m ago) 2025-11-30 12:40:39 PST local time at Larkfield-Wikiup, United States [?]
Speed:	-4 km/h
Last path:	KG6ZDO-4>aprs.fi via aprsfi-iOS
Positions stored:	11
Other SSIDs:	KG6ZDO-7

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.