Comment:	Tom TH-D75
Location:	47°24.88' N 8°14.38' E - locator JN47CJ89SM - show map 3.3 km Southeast bearing 135° from Birr, Bezirk Brugg, Aargau, Switzerland [?] 5.2 km South bearing 187° from Birmenstorf, Bezirk Baden, Aargau, Switzerland 23.9 km West bearing 283° from Zürich, Bezirk Zürich, Zurich, Switzerland 70.8 km Southeast bearing 156° from Freiburg, Regierungsbezirk Freiburg, Baden-Württemberg, Germany
Last position:	2025-09-04 15:32:11 UTC (19h34m ago) 2025-09-04 17:32:11 CEST local time at Birr, Switzerland [?]
Altitude:	272 m
Course:	0°
Speed:	0 km/h
Device:	SharkRF: openSPOT4 (gadget)
Last path:	HB9EVF-7>APOSB4 via HB9EVF,DSTAR*,qAS,HB9EVF
Positions stored:	204
Other SSIDs:	HB9EVF

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.