Forrás hívójel:	W1FRD-S
Megjegyzés:	70cm Voice (D-Star) 444.50000MHz +0.0000MHz
Hely:	38°17.13' N 122°00.33' W - lokátor CM88XG98IM - térkép nézet 5.0 km Északkelet irány 37° tól Fairfield, Solano County, California, United States [?] 6.1 km Északkelet irány 30° tól Suisun, Solano County, California, United States 67.3 km Északkelet irány 32° tól San Francisco, San Francisco County, California, United States 105.6 km Észak irány 355° tól San Jose, Santa Clara County, California, United States
Utolső pozíció:	2025-12-15 00:22:46 UTC (19m35s ezelőtt) 2025-12-14 16:22:46 PST helyi idő Fairfield, United States [?]
Magasság:	3 m
Utolsó útvonal:	W1FRD-S>APDG01 via TCPIP*,qAC,W1FRD-GS
Positions stored:	4

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.