Megjegyzés:	SharkRF openSPOT4
Hely:	51°33.87' N 0°27.81' E - lokátor JO01FN55OL - térkép nézet 5.1 km Északkelet irány 24° tól Stanford-le-Hope, Essex, England, United Kingdom [?] 6.1 km Északkelet irány 42° tól Horndon on the Hill, Essex, England, United Kingdom 38.8 km Kelet irány 81° tól City of London, Greater London, England, United Kingdom 41.2 km Kelet irány 81° tól London, Greater London, England, United Kingdom
Utolső pozíció:	2025-08-15 20:07:24 UTC (179d 14h13m ezelőtt) 2025-08-15 21:07:24 BST helyi idő Stanford-le-Hope, United Kingdom [?]
Magasság:	0 m
Device:	SharkRF: openSPOT4 (gadget)
Utolsó útvonal:	GX0TRG>APOSB4 via TCPIP*,qAC,T2CHILE
Positions stored:	3

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.