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APRS station GI4XSF-9 - show graphs
Comment: Mike via DMR+ GB7KP
Location: 54°25.80' N 5°31.35' W - locator IO74FK73HE - show map
5.5 km North bearing 19° from Portaferry, N Ireland, United Kingdom [?]
6.1 km Southwest bearing 238° from Portavogie, N Ireland, United Kingdom
31.5 km Southeast bearing 123° from Belfast, City of Belfast, N Ireland, United Kingdom
130.9 km Southeast bearing 118° from Londonderry County Borough, N Ireland, United Kingdom
Last position: 2025-02-27 17:15:27 UTC (14h31m ago)
2025-02-27 17:15:27 GMT local time at Portaferry, United Kingdom [?]
Course: 121°
Speed: 56 km/h
Last path: GI4XSF-9>APDMRP via GB7KP,TCPIP*,qAU,T2KOBLENZ (good)
Positions stored: 1373
Other SSIDs: GI4XSF-10 GI4XSF-7 GI4XSF-5 GI4XSF-D
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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