Comment:	Monitoring WA4TSC repeater
Mic-E message:	In service
Location:	39°33.37' N 78°01.95' W - locator FM09XN63CL - show map 12.6 km Northwest bearing 332° from Martinsburg, Berkeley County, West Virginia, United States [?] 18.8 km West bearing 255° from Williamsport, Washington County, Maryland, United States 112.9 km Northwest bearing 311° from Washington, D. C., Washington, D.C., United States 125.4 km West bearing 284° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-05-17 21:35:33 UTC (3d 8h12m ago) 2025-05-17 17:35:33 EDT local time at Martinsburg, United States [?]
Altitude:	150 m
Course:	117°
Speed:	85 km/h
Device:	Kenwood: TM-D710 (rig)
Last path:	KN4FBR>S9SS3W via N3KTX-4*,WIDE1*,KN4IJF-1*,WIDE2*,qAR,WC4J
Positions stored:	7278

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.