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APRS station GI4XSF-9 - show graphs
Comment: Mike via DMR+ GB3OM
Location: 54°41.37' N 7°15.16' W - locator IO64IQ95QL - show map
8.7 km East bearing 111° from Newtownstewart, N Ireland, United Kingdom [?]
10.4 km North bearing 17° from Omagh, Omagh District, N Ireland, United Kingdom
34.4 km South bearing 174° from Londonderry County Borough, N Ireland, United Kingdom
85.7 km West bearing 278° from Belfast, City of Belfast, N Ireland, United Kingdom
Last position: 2025-05-03 10:23:53 UTC (10d 7h56m ago)
2025-05-03 11:23:53 BST local time at Newtownstewart, United Kingdom [?]
Course: 11°
Speed: 0 km/h
Last path: GI4XSF-9>APDMRP via GB3OM,TCPIP*,qAU,T2KOBLENZ (good)
Positions stored: 1420
Other SSIDs: GI4XSF-10 GI4XSF-7 GI4XSF-5
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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