Comment:	aprs.fi for iOS
Location:	46°58.57' N 9°32.98' E - locator JN46SX54XG - show map 3.5 km Southeast bearing 156° from Maienfeld, Bezirk Landquart, Graubünden, Switzerland [?] 4.9 km Southeast bearing 133° from Bad Ragaz, Wahlkreis Sargans, Saint Gallen, Switzerland 83.8 km Southeast bearing 134° from Winterthur, Bezirk Winterthur, Zurich, Switzerland 87.1 km Southeast bearing 120° from Zürich, Bezirk Zürich, Zurich, Switzerland
Last position:	2025-09-29 17:38:43 UTC (44d 23h37m ago) 2025-09-29 19:38:43 CEST local time at Maienfeld, Switzerland [?]
Altitude:	514 m
Course:	329°
Speed:	116 km/h
Last path:	HB9HBT-5>aprs.fi via aprsfi-iOS
Positions stored:	824
Other SSIDs:	HB9HBT-10 HB9HBT-11 HB9HBT-6 HB9HBT-7 HB9HBT-14 HB9HBT-12 HB9HBT

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.