Mic-E message:	In service
Location:	39°28.55' N 76°49.75' W - ตำแหน่ง FM19OL04LE - show map 698.2 m เหนือ bearing 2° มาจาก Reisterstown, Baltimore County, Maryland, United States [?] 7.5 km ตะวันตกเฉียงเหนือ bearing 326° มาจาก Owings Mills, Baltimore County, Maryland, United States 27.8 km ตะวันตกเฉียงเหนือ bearing 318° มาจาก Baltimore, City of Baltimore, Maryland, United States 67.0 km เหนือ bearing 15° มาจาก Washington, D. C., Washington, D.C., United States
Last position:	2024-12-30 15:39:33 UTC (157d 14h19m ago) 2024-12-30 10:39:33 EST เวลาท้องถิ่น Reisterstown, United States [?]
Altitude:	217 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course:	120°
ความเร็ว:	26 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	AA3NM-9>S9RX5Z via N3KTX-1,WIDE1*,qAR,N3VBN-3
Positions stored:	1488

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.