Comment:	W2APE@winlink.org
Location:	39°20.37' N 77°06.61' W - ตำแหน่ง FM19KI61SL - show map 5.6 km ตะวันออกเฉียงใต้ bearing 137° มาจาก Mount Airy, Carroll County, Maryland, United States [?] 14.0 km ตะวันออกเฉียงใต้ bearing 143° มาจาก Linganore, Frederick County, Maryland, United States 43.2 km ตะวันตก bearing 277° มาจาก Baltimore, City of Baltimore, Maryland, United States 49.8 km เหนือ bearing 353° มาจาก Washington, D. C., Washington, D.C., United States
Last position:	2024-10-08 22:17:34 UTC (243d 20h20m ago) 2024-10-08 18:17:34 EDT เวลาท้องถิ่น Mount Airy, United States [?]
Device:	Open Source: APRSdroid (app, Android)
Last path:	W2APE-7>APDR16 via N3KTX-2*,WIDE1,qAR,KD3SU
Positions stored:	12

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.