Innslag:	João, STP9040 - APRS via TETRA
Staðsetning:	38°42.45' N 9°22.95' W - WW Loc. IM58HQ49CT - sýna kort 5.5 km Vestur Stefna 289° Frá Carcavelos, Oeiras, Lisbon, Portugal [?] 8.0 km Vestur Stefna 279° Frá Paço de Arcos, Oeiras, Lisbon, Portugal 14.1 km Vestur Stefna 249° Frá Amadora, Amadora, Lisbon, Portugal 21.6 km Vestur Stefna 267° Frá Lisbon, Lisbon, Lisbon, Portugal
Síðasta staðsetning:	2024-07-07 23:28:36 UTC (307d 6h55m fyrir) 2024-07-08 00:28:36 WEST Að staðartíma Carcavelos, Portugal [?]
Hlutur:	Unknown: Unknown
Síðasti slóði:	CR7BKU-9>APRS via qAR,CQ0EAMS-1
Geymdar stöður:	2285
Önnur auðkenni:	CR7BKU CR7BKU-8 CR7BKU-7 CR7BKU-1 CR7BKU-6 CR7BKU-5

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.