Mic-E message:	In service
Location:	39°01.60' N 76°39.43' W - ตำแหน่ง FM19QA16DJ - show map 3.8 km ตะวันออกเฉียงเหนือ bearing 43° มาจาก Crofton, Anne Arundel County, Maryland, United States [?] 4.5 km ใต้ bearing 171° มาจาก Gambrills, Anne Arundel County, Maryland, United States 29.6 km ใต้ bearing 188° มาจาก Baltimore, City of Baltimore, Maryland, United States 35.9 km ตะวันออกเฉียงเหนือ bearing 66° มาจาก Washington, D. C., Washington, D.C., United States
Last position:	2025-10-21 19:48:06 UTC (66d 12h1m ago) 2025-10-21 15:48:06 EDT เวลาท้องถิ่น Crofton, United States [?]
Altitude:	50 m
Course:	356°
ความเร็ว:	0 km/h
Device:	Kenwood: TH-D75 (ht)
Last path:	K3DMN-7>S9PQ6P via WIDE1-1,WIDE2-1,qAR,KZ3VEA-10
Positions stored:	39
Other SSIDs:	K3DMN-9 K3DMN

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.