Comment:	146.520MHz
Location:	39°04.67' N 76°31.84' W - ตำแหน่ง FM19RB68HQ - show map 10.9 km เหนือ bearing 340° มาจาก Naval Academy, Anne Arundel County, Maryland, United States [?] 11.5 km เหนือ bearing 343° มาจาก Annapolis, Anne Arundel County, Maryland, United States 24.6 km ใต้ bearing 163° มาจาก Baltimore, City of Baltimore, Maryland, United States 152.2 km ตะวันตกเฉียงใต้ bearing 231° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2025-10-02 22:17:17 UTC (68d 7h8m ago) 2025-10-02 18:17:17 EDT เวลาท้องถิ่น Naval Academy, United States [?]
Device:	KJ4ERJ: APRSIS32 (software, Windows)
Last path:	WJ3K-8>APWW11 via TCPIP*,qAC,T2PANAMA
Positions stored:	1
Other SSIDs:	WJ3K-10 WJ3K-3 WJ3K-6 WJ3K-5 WJ3K-7 WJ3K-9 WJ3K-13 WJ3K-14 WJ3K-11 WJ3K-12 WJ3K WJ3K-1

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.