Megjegyzés:	AllMSG WINLINK
Hely:	37°46.90' N 122°11.68' W - lokátor CM87VS67PO - térkép nézet 13.6 km Északnyugat irány 316° tól Castro Valley, Alameda County, California, United States [?] 17.4 km Északnyugat irány 311° tól Fairview, Alameda County, California, United States 19.8 km Kelet irány 88° tól San Francisco, San Francisco County, California, United States 55.8 km Északnyugat irány 332° tól San Jose, Santa Clara County, California, United States
Utolső pozíció:	2025-09-10 06:09:49 UTC (102d 22h6m ezelőtt) 2025-09-09 23:09:49 PDT helyi idő Castro Valley, United States [?]
Magasság:	35 m
Irány:	314°
Sebesség:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	K9TPR-7>APDR17 via WIDE1-1,qAR,K2DEN-10
Positions stored:	19
Más SSID-k:	K9TPR

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.