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APRS station W3MFR - show graphs
Comment: SharkRF openSPOT4
Location: 40°03.84' N 76°46.46' W - locator FN10OB75BI - show map
6.1 km Northwest bearing 320° from Emigsville, York County, Pennsylvania, United States [?]
10.2 km North bearing 340° from North York, York County, Pennsylvania, United States
87.1 km North bearing 351° from Baltimore, City of Baltimore, Maryland, United States
131.8 km North bearing 10° from Washington, D. C., Washington, D.C., United States
Last position: 2025-09-05 21:38:35 UTC (25d 23h45m ago)
2025-09-05 17:38:35 EDT local time at Emigsville, United States [?]
Altitude: 0 m
Device: SharkRF: openSPOT4 (gadget)
Last path: W3MFR>APOSB4 via TCPIP*,qAC,T2CSNGRAD
Positions stored: 27
Other SSIDs: W3MFR-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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