Innslag:	aprs.fi for iOS
Staðsetning:	43°11.62' N 71°42.01' W - WW Loc. FN43DE56XL - sýna kort 2.0 km Vestur Stefna 277° Frá Hopkinton, Merrimack County, New Hampshire, United States [?] 3.3 km Suður Stefna 160° Frá Contoocook, Merrimack County, New Hampshire, United States 106.5 km Norð-vestur Stefna 331° Frá Boston, Suffolk County, Massachusetts, United States 109.3 km Norð-vestur Stefna 331° Frá South Boston, Suffolk County, Massachusetts, United States
Síðasta staðsetning:	2025-05-29 00:02:25 UTC (43m21s fyrir) 2025-05-28 20:02:25 EDT Að staðartíma Hopkinton, United States [?]
Stefna:	343°
Hraði:	110 km/h
Síðasti slóði:	KC1TWD-4>aprs.fi via aprsfi-iOS
Geymdar stöður:	22
Önnur auðkenni:	KC1TWD KC1TWD-Y KC1TWD-D KC1TWD-6 KC1TWD-2 KC1TWD-7 KC1TWD-3 KC1TWD-5 KC1TWD-9 KC1TWD-10

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.