Leitað að kallmerki:	W9MT-S
Innslag:	440 Voice 438.57500MHz +0.0000MHz
Staðsetning:	32°03.71' N 110°41.12' W - WW Loc. DM42PB74SU - sýna kort 3.0 km Norð-austur Stefna 58° Frá Vail, Pima County, Arizona, United States [?] 13.7 km Norð-austur Stefna 38° Frá Corona de Tucson, Pima County, Arizona, United States 28.8 km Suð-austur Stefna 128° Frá Tucson, Pima County, Arizona, United States 87.1 km Norður Stefna 16° Frá Heroica Nogales, Sonora, Mexico
Síðasta staðsetning:	2025-12-23 05:04:04 UTC (10m16s fyrir) 2025-12-22 22:04:04 MST Að staðartíma Vail, United States [?]
Síðasti slóði:	W9MT-S>APDG01 via TCPIP*,qAC,W9MT-GS
Geymdar stöður:	35

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.