Megjegyzés:	SharkRF openSPOT4
Hely:	41°32.51' N 88°08.03' W - lokátor EN51WN30WA - térkép nézet 4.3 km Észak irány 338° tól Rockdale, Will County, Illinois, United States [?] 7.1 km Északnyugat irány 322° tól Preston Heights, Will County, Illinois, United States 28.8 km Délkelet irány 147° tól Aurora, Kane County, Illinois, United States 52.8 km Délnyugat irány 230° tól Chicago, Cook County, Illinois, United States
Utolső pozíció:	2026-01-22 17:09:24 UTC (9d 17h51m ezelőtt) 2026-01-22 11:09:24 CST helyi idő Rockdale, United States [?]
Magasság:	210 m
Device:	SharkRF: openSPOT4 (gadget)
Utolsó útvonal:	N9MUF>APOSB4 via TCPIP*,qAC,T2MEXICO
Positions stored:	115
Más SSID-k:	N9MUF-3 N9MUF-A N9MUF-1 N9MUF-B

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.