Comment:	aprs.fi iOS
Location:	51°51.00' N 0°09.00' E - locator JO01BU84AA - show map 2.4 km South bearing 194° from Bishops Stortford, Hertfordshire, England, United Kingdom [?] 6.5 km Southwest bearing 212° from Stansted, Essex, England, United Kingdom 41.0 km Northeast bearing 24° from City of London, Greater London, England, United Kingdom 42.4 km Northeast bearing 26° from London, Greater London, England, United Kingdom
Last position:	2026-01-09 19:15:57 UTC (5d 19h44m ago) 2026-01-09 19:15:57 GMT local time at Bishops Stortford, United Kingdom [?]
Altitude:	78 m
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Speed:	0 km/h
Last path:	TA1RT>aprs.fi via aprsfi-iOS
Positions stored:	119
Other SSIDs:	TA1RT-9 TA1RT-8

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.