Comment:	aprs.fi iOS
Location:	47°26.14' N 7°31.86' E - locator JN37SK34RN - show map 4.4 km West bearing 261° from Grellingen, Bezirk Laufen, Bâle Campagne, Switzerland [?] 5.2 km Southwest bearing 239° from Pfeffingen, Bezirk Arlesheim, Bâle Campagne, Switzerland 66.7 km South bearing 201° from Freiburg, Regierungsbezirk Freiburg, Baden-Württemberg, Germany 77.0 km West bearing 276° from Zürich, Bezirk Zürich, Zurich, Switzerland
Last position:	2024-12-29 10:04:25 UTC (78d 16h43m ago) 2024-12-29 11:04:25 CET local time at Grellingen, Switzerland [?]
Altitude:	347 m
Speed:	0 km/h
Last path:	HB9NDK>aprs.fi via aprsfi-iOS
Positions stored:	720
Other SSIDs:	HB9NDK-7

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.