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APRS station KN4RPA-9 - show graphs
Comment: 441.860MHz Toff +500 Voice Alerts
Mic-E message: En route
Location: 39°40.88' N 75°28.14' W - locator FM29GQ33RM - show map
8.1 km South bearing 161° from Edgemoor, New Castle County, Delaware, United States [?]
9.8 km Southeast bearing 137° from Wilmington, New Castle County, Delaware, United States
39.8 km Southwest bearing 221° from Philadelphia, Philadelphia County, Pennsylvania, United States
107.2 km Northeast bearing 66° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-03-02 23:09:19 UTC (67d 18h16m ago)
2025-03-02 18:09:19 EST local time at Edgemoor, United States [?]
Altitude: 1 m
Course: 75°
Speed: 115 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KN4RPA-9>SY4P8X via qAR,K9WK
Positions stored: 90
Other SSIDs: KN4RPA KN4RPA-2
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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