Location:	39°14.70' N 76°27.16' W - ตำแหน่ง FM19SF58QT - show map 5.9 km ตะวันออก bearing 96° มาจาก Dundalk, Baltimore County, Maryland, United States [?] 14.2 km ตะวันออก bearing 83° มาจาก Brooklyn Park, Anne Arundel County, Maryland, United States 14.6 km ตะวันออก bearing 110° มาจาก Baltimore, City of Baltimore, Maryland, United States 135.5 km ตะวันตกเฉียงใต้ bearing 235° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2025-12-24 10:46:29 UTC (12m12s ago) 2025-12-24 05:46:29 EST เวลาท้องถิ่น Dundalk, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-24 10:46:29 UTC (12m12s ago) – show weather charts 2.8 °C 96% 1018.5 mbar 0.4 m/s ตะวันออก
Device:	Unknown: Unknown
Last path:	FW4365>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	1

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.