Station info for BOLDER – aprs.fi

Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account

It is possible to search using wildcards (*?) after a prefix. Example: OH*

APRS digipeater – Statistics for 2025-12:
Comment:	W2,MTn-N,BOLDER HILL APRS WR7HLN
Location:	46°19.86' N 112°06.33' W - locator DN36WH79IK - show map 10.6 km North bearing 6° from Boulder, Jefferson County, Montana, United States [?] 17.5 km Southwest bearing 212° from Clancy, Jefferson County, Montana, United States 49.1 km Northeast bearing 42° from Butte, Silver Bow County, Montana, United States 109.6 km Northwest bearing 312° from Bozeman, Gallatin County, Montana, United States
Last position:	2025-12-05 22:30:44 UTC (1m26s ago) 2025-12-05 15:30:44 MST local time at Boulder, United States [?]
Device:	Kantronics: KPC-3
Last path:	BOLDER>APN382 via WIDE1-1,qAR,KE7NLU-1
Positions stored:	1
Items and objects originated:	449.200BH
Stations heard directly:	5 on radio path – show map
Last heard a station directly:	2025-12-05 12:18:14 UTC (10h13m ago)
Position packets heard directly:	50 on radio path

callsign		pkts	first heard - UTC	last heard	longest	(tx => rx)	longest at - UTC

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.

callsign		pkts	first heard - UTC	last heard	longest	(rx => tx)	longest at - UTC

Only stations from which a position packet has been heard 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.