Comment:	https:
Location:	39°10.34' N 76°34.61' W - ตำแหน่ง FM19RE01SI - show map 10.7 km ตะวันตกเฉียงเหนือ bearing 313° มาจาก Lake Shore, Anne Arundel County, Maryland, United States [?] 13.5 km ใต้ bearing 167° มาจาก Baltimore, City of Baltimore, Maryland, United States 18.3 km ตะวันตกเฉียงเหนือ bearing 322° มาจาก Cape Saint Claire, Anne Arundel County, Maryland, United States 148.9 km ตะวันตกเฉียงใต้ bearing 235° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2025-06-18 21:42:05 UTC (171d 23h19m ago) 2025-06-18 17:42:05 EDT เวลาท้องถิ่น Lake Shore, United States [?]
Altitude:	-20 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	KQ4ISB-9>APDR16 via MDAAOC-1*,qAR,N2NWK
Positions stored:	2

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.