Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station K7IU-9 - show graphs
Comment: 146.520MHz T077
Mic-E message: En route
Location: 49°29.25' N 115°48.25' W - locator DN29CL37LA - show map
2.9 km Southwest bearing 242° from Cranbrook, British Columbia, Canada [?]
25.4 km Southeast bearing 149° from Kimberley, British Columbia, Canada
106.9 km East bearing 90° from Nelson, British Columbia, Canada
Last position: 2025-05-18 18:57:31 UTC (2d 3h36m ago)
2025-05-18 12:57:31 MDT local time at Cranbrook, Canada [?]
Altitude: 930 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 31°
Speed: 81 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: K7IU-9>TY2YRZ via BAKER,WIDE1*,WIDE2-1,qAR,W7JFO-5 (good)
Positions stored: 145
Stations which heard K7IU-9 directly on radio –
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.
About this site
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS