Megjegyzés:	SharkRF openSPOT4
Hely:	42°28.33' N 85°42.21' W - lokátor EN72DL53NH - térkép nézet 1.4 km Északnyugat irány 336° tól Otsego, Allegan County, Michigan, United States [?] 5.7 km Északnyugat irány 309° tól Plainwell, Allegan County, Michigan, United States 54.7 km Dél irány 183° tól Grand Rapids, Kent County, Michigan, United States 98.3 km Nyugat irány 253° tól Lansing, Ingham County, Michigan, United States
Utolső pozíció:	2025-12-19 03:30:34 UTC (6m31s ezelőtt) 2025-12-18 22:30:34 EST helyi idő Otsego, United States [?]
Device:	SharkRF: openSPOT4 (gadget)
Utolsó útvonal:	W8WHM>APOSB4 via TCPIP*,qAC,T2LAUSITZ
Positions stored:	24

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.