Megjegyzés:	SharkRF openSPOT4
Hely:	39°24.24' N 76°57.03' W - lokátor FM19MJ56WX - térkép nézet 38.3 m Északnyugat irány 327° tól Eldersburg, Carroll County, Maryland, United States [?] 3.7 km Északkelet irány 24° tól Sykesville, Carroll County, Maryland, United States 31.7 km Északnyugat irány 294° tól Baltimore, City of Baltimore, Maryland, United States 57.0 km Észak irány 7° tól Washington, D. C., Washington, D.C., United States
Utolső pozíció:	2025-06-23 18:06:14 UTC (120d  ezelőtt) 2025-06-23 14:06:14 EDT helyi idő Eldersburg, United States [?]
Magasság:	0 m
Device:	SharkRF: openSPOT4 (gadget)
Utolsó útvonal:	KC3YJK-10>APOSB4 via TCPIP*,qAS,KC3YJK
Positions stored:	1
Más SSID-k:	KC3YJK-1 KC3YJK-7 KC3YJK-2 KC3YJK-3 KC3YJK-11 KC3YJK-11 KC3YJK-i

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.