Comment:	aprs.fi iOS
Location:	37°59.96' N 122°32.17' W - locator CM87RX59PU - show map 4.4 km East bearing 106° from Sleepy Hollow, Marin County, California, United States [?] 5.7 km Southeast bearing 143° from Lucas Valley-Marinwood, Marin County, California, United States 27.0 km North bearing 338° from San Francisco, San Francisco County, California, United States 92.5 km Northwest bearing 323° from San Jose, Santa Clara County, California, United States
Last position:	2025-07-27 00:39:18 UTC (101d 19h35m ago) 2025-07-26 17:39:18 PDT local time at Sleepy Hollow, United States [?]
Course:	149°
Speed:	97 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	95
Other SSIDs:	KK6UVD-10 KK6UVD-9 KK6UVD-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.