Location:	38°46.52' N 121°12.47' W - locator CM98JS56BB - show map 3.0 km Southeast bearing 125° from Rocklin, Placer County, California, United States [?] 4.0 km West bearing 289° from Granite Bay, Placer County, California, United States 32.9 km Northeast bearing 49° from Sacramento, Sacramento County, California, United States 142.3 km Northeast bearing 40° from Oakland, Alameda County, California, United States
Last position:	2026-02-09 00:09:25 UTC (7m45s ago) 2026-02-08 16:09:25 PST local time at Rocklin, United States [?]
Last WX report:	2026-02-09 00:04:08 UTC (13m2s ago) – show weather charts 20.6 °C 48% 1022.8 mbar 0.9 m/s Southwest
Device:	Unknown: Unknown
Last path:	EW9372>APRS via TCPXX*,qAX,CWOP-3
Positions stored:	1

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.