Megjegyzés:	aprs.fi for iOS
Hely:	38°21.44' N 121°59.33' W - lokátor CM98AI15IS - térkép nézet 133.6 m Északnyugat irány 314° tól Vacaville, Solano County, California, United States [?] 7.6 km Délnyugat irány 209° tól Hartley, Solano County, California, United States 74.9 km Északkelet irány 30° tól San Francisco, San Francisco County, California, United States 113.4 km Észak irány 356° tól San Jose, Santa Clara County, California, United States
Utolső pozíció:	2025-11-07 03:47:41 UTC (2d 15h50m ezelőtt) 2025-11-06 19:47:41 PST helyi idő Vacaville, United States [?]
Sebesség:	0 km/h
Utolsó útvonal:	W1FRD-4>aprs.fi via aprsfi-iOS
Positions stored:	8
Más SSID-k:	W1FRD-B W1FRD-N W1FRD-10 W1FRD W1FRD-7 W1FRD-6 W1FRD-2 W1FRD-is W1FRD-Y

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.