Comment:	eCumulusDsVP
Location:	37°39.25' N 122°01.68' W - locator CM87XP67PA - show map 4.9 km East bearing 109° from Hayward, Alameda County, California, United States [?] 6.8 km Southeast bearing 131° from Castro Valley, Alameda County, California, United States 36.9 km North bearing 342° from San Jose, Santa Clara County, California, United States 36.9 km East bearing 111° from San Francisco, San Francisco County, California, United States
Last position:	2026-02-25 12:10:02 UTC (39s ago) 2026-02-25 04:10:02 PST local time at Hayward, United States [?]
Last WX report:	2026-02-25 12:10:02 UTC (39s ago) – show weather charts 13.3 °C 95% 1017.4 mbar 0.9 m/s South
Device:	Unknown: Unknown
Last path:	DW3560>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	8

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.