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APRS station N3DM - show graphs
Comment: OpenSPOT4 878uv Ht
Location: 38°50.46' N 76°22.32' W - locator FM18TU51IU - show map
12.1 km East bearing 90° from Shady Side, Anne Arundel County, Maryland, United States [?]
13.2 km Southeast bearing 113° from Mayo, Anne Arundel County, Maryland, United States
54.1 km Southeast bearing 157° from Baltimore, City of Baltimore, Maryland, United States
57.8 km East bearing 96° from Washington, D. C., Washington, D.C., United States
Last position: 2025-02-09 11:02:08 UTC (24d 12h43m ago)
2025-02-09 06:02:08 EST local time at Shady Side, United States [?]
Altitude: 4 m
Device: SharkRF: openSPOT4 (gadget)
Last path: N3DM>APOSB4 via TCPIP*,qAC,T2BC
Positions stored: 250
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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