Leitað að kallmerki:	GB7NA-S
Innslag:	440 Voice 439.450 -9.00 MHz
Staðsetning:	53°34.20' N 1°24.00' W - WW Loc. IO93HN26AT - sýna kort 4.7 km Suð-austur Stefna 135° Frá Royston, England, United Kingdom [?] 6.4 km Suð-austur Stefna 121° Frá Notton, England, United Kingdom 27.0 km Suður Stefna 159° Frá Leeds, City and Borough of Leeds, England, United Kingdom 105.8 km Austur Stefna 80° Frá Liverpool, City and Borough of Liverpool, England, United Kingdom
Síðasta staðsetning:	2025-07-30 05:19:08 UTC (7m50s fyrir) 2025-07-30 06:19:08 BST Að staðartíma Royston, United Kingdom [?]
Síðasti slóði:	GB7NA-S>APJIO4 via TCPIP*,qAC,GB7NA-GS
Geymdar stöður:	3
Others sourced by GB7NA-S:	GB7NA A GB7NA AD GB7NA C

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.