Location:	39°43.07' N 77°46.09' W - ตำแหน่ง FM19CR72TG - show map 5.5 km ตะวันตกเฉียงเหนือ bearing 310° มาจาก Fountainhead-Orchard Hills, Washington County, Maryland, United States [?] 7.7 km ตะวันตกเฉียงเหนือ bearing 303° มาจาก Paramount-Long Meadow, Washington County, Maryland, United States 109.9 km ตะวันตกเฉียงเหนือ bearing 296° มาจาก Baltimore, City of Baltimore, Maryland, United States 111.0 km ตะวันตกเฉียงเหนือ bearing 326° มาจาก Washington, D. C., Washington, D.C., United States
Last position:	2025-03-07 16:33:55 UTC (280d 3h13m ago) 2025-03-07 11:33:55 EST เวลาท้องถิ่น Fountainhead-Orchard Hills, United States [?]
Altitude:	112 m
Course:	354°
ความเร็ว:	89 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	W3NKS-7>APDR16 via N3KTX-4,WIDE1*,qAR,N3TJJ-8
Positions stored:	54
Other SSIDs:	W3NKS-5 W3NKS-9 W3NKS W3NKS-15

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.