Comment:	RTLSDR - Carroll County, MD
Location:	39°29.88' N 76°58.21' W - ตำแหน่ง FM19ML39NM - show map 8.9 km ใต้ bearing 166° มาจาก Westminster, Carroll County, Maryland, United States [?] 12.5 km ตะวันตก bearing 285° มาจาก Reisterstown, Baltimore County, Maryland, United States 38.4 km ตะวันตกเฉียงเหนือ bearing 307° มาจาก Baltimore, City of Baltimore, Maryland, United States 67.2 km เหนือ bearing 5° มาจาก Washington, D. C., Washington, D.C., United States
Last position:	2025-02-03 22:56:48 UTC (120d 15h8m ago) 2025-02-03 17:56:48 EST เวลาท้องถิ่น Westminster, United States [?]
Altitude:	247 m
Device:	WB2OSZ: DireWolf
Last path:	AJ9X-10>APDW17 via qAS,AJ9X
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.