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Callsign, ship name or locator: Clear       Completed generating statistics (took 0.015 s).
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APRS station K3KTW-10 - show graphs
Comment: Tx/Rx iGate
Location: 39°04.05' N 76°43.54' W - locator FM19PB26WE - show map
5.2 km West bearing 271° from Gambrills, Anne Arundel County, Maryland, United States [?]
8.0 km Northwest bearing 336° from Crofton, Anne Arundel County, Maryland, United States
26.6 km South bearing 202° from Baltimore, City of Baltimore, Maryland, United States
33.0 km Northeast bearing 54° from Washington, D. C., Washington, D.C., United States
Last position: 2025-02-16 21:45:17 UTC (16d 15h43m ago)
2025-02-16 16:45:17 EST local time at Gambrills, United States [?]
Last telemetry: 2025-02-16 21:41:02 UTC (16d 15h47m ago) – show telemetry
Avg 10m: 0.013 Rx Erlang, Avg 10m: 0 Tx Erlang, RxPkts: 11 count/10m, IGateDropRx: 0 count/10m, TxPkts: 0 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (igate, Linux/Unix)
Last path: K3KTW-10>APRX29 via TCPIP*,qAC,T2QUEBEC
Positions stored: 1
Last heard a station directly: 2025-02-16 16:48:51 UTC (16d 20h40m ago)
Normal receiver range estimate: 10 km (Updated: 2023-09-30 21:08:17 UTC)
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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