Megjegyzés:	N3EMC 878 TESTING
Hely:	39°19.23' N 76°26.10' W - lokátor FM19SH76TW - térkép nézet 1.6 km Dél irány 166° tól Middle River, Baltimore County, Maryland, United States [?] 7.0 km Dél irány 182° tól White Marsh, Baltimore County, Maryland, United States 15.6 km Kelet irány 78° tól Baltimore, City of Baltimore, Maryland, United States 129.5 km Délnyugat irány 238° tól Philadelphia, Philadelphia County, Pennsylvania, United States
Utolső pozíció:	2025-05-31 01:23:39 UTC (13d 3h24m ezelőtt) 2025-05-30 21:23:39 EDT helyi idő Middle River, United States [?]
Magasság:	0 m
Utolsó útvonal:	N3EMC-9>APAT81-1 via N3OZD-10,N3KTX-1,WIDE2*,qAR,W3AD-1
Positions stored:	1
Más SSID-k:	N3EMC-DP N3EMC-10 N3EMC-3 N3EMC-6 N3EMC-2 N3EMC

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.