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APRS station KB3NUF-7 - show graphs
Comment: 146.520MHz73 de Brian
Mic-E message: In service
Location: 38°27.27' N 76°40.82' W - locator FM18PK89IB - show map
12.7 km Southwest bearing 221° from Prince Frederick, Calvert County, Maryland, United States [?]
18.9 km South bearing 198° from Huntingtown, Calvert County, Maryland, United States
57.9 km Southeast bearing 148° from Washington, D. C., Washington, D.C., United States
93.1 km South bearing 184° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-11-30 18:06:19 UTC (13h17m ago)
2025-11-30 13:06:19 EST local time at Prince Frederick, United States [?]
Altitude: 5 m
Course: 158°
Speed: 85 km/h
Device: Kenwood: TH-D75 (ht)
Last path: KB3NUF-7>S8RW2W via W3SMD*,WIDE2-1,qAR,W4NRG-10 (good)
Positions stored: 851
Other SSIDs: KB3NUF
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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