Mic-E message:	In service
Location:	38°30.00' N 76°30.00' W - ตำแหน่ง FM18SM00AA - show map 8.6 km ตะวันออกเฉียงใต้ bearing 121° มาจาก Prince Frederick, Calvert County, Maryland, United States [?] 16.2 km ตะวันออกเฉียงใต้ bearing 143° มาจาก Huntingtown, Calvert County, Maryland, United States 64.0 km ตะวันออกเฉียงใต้ bearing 133° มาจาก Washington, D. C., Washington, D.C., United States 88.4 km ใต้ bearing 174° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-02-07 22:09:10 UTC (302d 19h38m ago) 2025-02-07 17:09:10 EST เวลาท้องถิ่น Prince Frederick, United States [?]
Altitude:	20 m
Position ambiguous:	Precision reduced at transmitter by 4 digits, position resolution approximately 111.1 km.
Course:	206°
ความเร็ว:	0 km/h
Device:	Yaesu: FT3D (ht)
Last path:	KC3QCP-9>S8ZZLZ via N2NWK-15*,KV3B-2*,WIDE2*,qAR,W4TTU-10
Positions stored:	2

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.