Comment:	https://aprsdroid.org/
Location:	39°09.76' N 76°49.70' W - ตำแหน่ง FM19OD09OA - show map 2.8 km เหนือ bearing 352° มาจาก Savage, Howard County, Maryland, United States [?] 4.8 km ตะวันตก bearing 288° มาจาก Jessup, Anne Arundel County, Maryland, United States 23.4 km ตะวันตกเฉียงใต้ bearing 233° มาจาก Baltimore, City of Baltimore, Maryland, United States 34.7 km ตะวันออกเฉียงเหนือ bearing 31° มาจาก Washington, D. C., Washington, D.C., United States
Last position:	2025-05-24 12:28:26 UTC (226d 16h25m ago) 2025-05-24 08:28:26 EDT เวลาท้องถิ่น Savage, United States [?]
Altitude:	82 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	AG4TF-10>APDR16 via TCPIP*,qAC,T2CSNGRAD
Positions stored:	3
Other SSIDs:	AG4TF

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.