Comment:	aprs.fi for iOS
Location:	38°39.28' N 121°23.00' W - locator CM98HP37XD - show map 5.8 km North bearing 356° from Arden-Arcade, Sacramento County, California, United States [?] 12.6 km Northeast bearing 50° from Sacramento, Sacramento County, California, United States 133.2 km Northeast bearing 42° from San Francisco, San Francisco County, California, United States
Last position:	2025-12-11 23:02:47 UTC (18d 23h36m ago) 2025-12-11 15:02:47 PST local time at Arden-Arcade, United States [?]
Speed:	0 km/h
Last path:	K6IRK-4>aprs.fi via aprsfi-iOS
Positions stored:	910
Other SSIDs:	K6IRK-D K6IRK-Y K6IRK

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.