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APRS object 146.73-DE - show graphs
Source callsign: K3RTA
Comment: T131 Wide Area & 448.375
Location: 39°50.11' N 75°31.48' W - locator FM29FU70AK - show map
7.8 km North bearing 350° from Bellefonte, New Castle County, Delaware, United States [?]
9.7 km North bearing 347° from Edgemoor, New Castle County, Delaware, United States
33.4 km Southwest bearing 247° from Philadelphia, Philadelphia County, Pennsylvania, United States
111.1 km Northeast bearing 57° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-10-21 19:59:11 UTC (13m59s ago)
2025-10-21 15:59:11 EDT local time at Bellefonte, United States [?]
Last path: K3RTA>APWW10 via WIDE1-1*,qAR,K9WK (good)
Positions stored: 6
Others sourced by K3RTA: 146.70-DE 448.825DE DSP DSP_Trp_2 K3RTA-4
Other SSIDs: 146.73-SK 146.73-A
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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