Leitað að kallmerki:	W9ABF-S
Innslag:	70cm Voice (D-Star) 439.42500MHz +0.0000MHz
Staðsetning:	42°21.60' N 88°21.60' W - WW Loc. EN52TI66TJ - sýna kort 3.0 km Suður Stefna 200° Frá Wonder Lake, McHenry County, Illinois, United States [?] 4.4 km Norður Stefna 355° Frá Bull Valley, McHenry County, Illinois, United States 81.5 km Norð-vestur Stefna 314° Frá Chicago, Cook County, Illinois, United States 84.0 km Suð-vestur Stefna 206° Frá Milwaukee, Milwaukee County, Wisconsin, United States
Síðasta staðsetning:	2024-08-22 18:37:59 UTC (261d 21h44m fyrir) 2024-08-22 13:37:59 CDT Að staðartíma Wonder Lake, United States [?]
Hæð:	3 m
Síðasti slóði:	W9ABF-S>APDG01 via TCPIP*,qAC,W9ABF-GS
Geymdar stöður:	3

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.