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APRS station N3LH-N - show graphs
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Comment: 440 MMDVM Voice 434.00000MHz +0.0000MHz, N3LH_Pi-Star_ND
Location: 39°25.20' N 77°17.74' W - locator FM19IK40MT - show map - static map
11.5 km Northeast bearing 25° from Urbana, Frederick County, Maryland, United States [?]
12.3 km North bearing 1° from Green Valley, Frederick County, Maryland, United States
60.5 km West bearing 284° from Baltimore, City of Baltimore, Maryland, United States
62.5 km North bearing 339° from Washington, D. C., Washington, D.C., United States
Last position: 2021-09-24 23:45:41 UTC (6m49s ago)
2021-09-24 19:45:41 EDT local time at Urbana, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: N3LH-N>APDG03 via TCPIP*,qAC,N3LH-NS
Positions stored: 2
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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