Source callsign:	G4TGB-S
Comment:	440 Voice 431.75000MHz +0.0000MHz
Location:	53°08.21' N 0°07.32' E - locator JO03BD42PU - show map 4.5 km Southeast bearing 155° from Spilsby, Lincolnshire, England, United Kingdom [?] 17.8 km Southeast bearing 116° from Horncastle, Lincolnshire, England, United Kingdom 109.0 km East bearing 104° from Sheffield, City and Borough of Sheffield, England, United Kingdom 132.6 km Southeast bearing 123° from Leeds, City and Borough of Leeds, England, United Kingdom
Last position:	2025-05-05 07:52:55 UTC (15d 1h47m ago) 2025-05-05 08:52:55 BST local time at Spilsby, United Kingdom [?]
Last path:	G4TGB-S>APDG01 via TCPIP*,qAC,G4TGB-GS
Positions stored:	1

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.