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APRS station GI4XSF-7 - show graphs
Comment: T-ECHO-Tracker
Location: 54°25.73' N 5°30.06' W - locator IO74FK92VW - show map
5.0 km Southwest bearing 228° from Portavogie, N Ireland, United Kingdom [?]
6.0 km Northeast bearing 32° from Portaferry, N Ireland, United Kingdom
32.8 km Southeast bearing 121° from Belfast, City of Belfast, N Ireland, United Kingdom
132.1 km Southeast bearing 118° from Londonderry County Borough, N Ireland, United Kingdom
Last position: 2025-12-07 16:09:50 UTC (27d 19h2m ago)
2025-12-07 16:09:50 GMT local time at Portavogie, United Kingdom [?]
Altitude: 12 m
Speed: 16 km/h
Last telemetry: 2025-12-07 16:09:50 UTC (27d 19h2m ago) – show telemetry
V_Batt: 5.150 VDC
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: GI4XSF-7>APLRT1 via WIDE1-1,qAR,GI4XSF-10 (good)
Positions stored: 4562
Other SSIDs: GI4XSF-10 GI4XSF-5 GI4XSF-1 GI4XSF-9
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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