Comment:	146.520MHz
Location:	39°15.00' N 77°15.00' W - ตำแหน่ง FM19JG00AA - show map 8.7 km เหนือ bearing 12° มาจาก Germantown, Montgomery County, Maryland, United States [?] 9.4 km ตะวันตกเฉียงเหนือ bearing 330° มาจาก Montgomery Village, Montgomery County, Maryland, United States 43.5 km ตะวันตกเฉียงเหนือ bearing 335° มาจาก Washington, D. C., Washington, D.C., United States 55.1 km ตะวันตก bearing 266° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-12-07 04:54:23 UTC (181d 17h55m ago) 2024-12-06 23:54:23 EST เวลาท้องถิ่น Germantown, United States [?]
Altitude:	121 m
Position ambiguous:	Precision reduced at transmitter by 3 digits, position resolution approximately 18.5 km.
Device:	Open Source: APRSdroid (app, Android)
Last path:	K3FNB-5>APDR16 via N3KTX-2*,KN4IJF-1*,WIDE1*,WIDE2-2,qAR,WC4J
Positions stored:	41
Other SSIDs:	K3FNB K3FNB-7 K3FNB-2 K3FNB-15 K3FNB-9

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.