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APRS station W3UTD - show graphs
Comment: 73'
Last beacon: Software: UISS 5.4.4
Location: 40°20.52' N 76°50.02' W - locator FN10NI92XB - show map
6.3 km North bearing 358° from Progress, Dauphin County, Pennsylvania, United States [?]
7.5 km North bearing 9° from Penbrook, Dauphin County, Pennsylvania, United States
117.4 km West bearing 256° from Allentown, Lehigh County, Pennsylvania, United States
118.4 km North bearing 351° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-12-21 21:29:49 UTC (10d 6h2m ago)
2025-12-21 16:29:49 EST local time at Progress, United States [?]
Speed: 61 km/h
Last path: W3UTD>WIDE-1 via WIDE2-2,qAR,N3TJJ-8 (good)
Positions stored: 117
Other SSIDs: W3UTD-1
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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