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APRS station 4PN3GXH-9 - show graphs
Mic-E message: In service
Location: 39°28.57' N 76°54.77' W - locator FM19NL04LG - show map
7.2 km West bearing 276° from Reisterstown, Baltimore County, Maryland, United States [?]
15.3 km South bearing 201° from Hampstead, Carroll County, Maryland, United States
33.1 km Northwest bearing 309° from Baltimore, City of Baltimore, Maryland, United States
65.4 km North bearing 9° from Washington, D. C., Washington, D.C., United States
Last position: 2025-08-07 01:38:53 UTC (7d 19h9m ago)
2025-08-06 21:38:53 EDT local time at Reisterstown, United States [?]
Altitude: 182 m
Course: 153°
Speed: 30 km/h
Device: Kenwood: TM-D710 (rig)
Last path: 4PN3GXH-9>S9RX5W via N3KTX-1,WIDE1,KC3MDK-8,WIDE2*,qAR,N3JAS (good)
Positions stored: 38
About this site
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.
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