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 K8COP-4 - show graphs
Comment: W2,MI,Hart Digi
Last beacon: 146.64-*111111z4340.05n/8621.30WrT094 Tx only Hart Rptr*
Location: 43°40.02' N 86°21.30' W - locator EN63TQ70JB - show map
3.6 km South bearing 168° from Hart, Oceana County, Michigan, United States [?]
6.5 km North bearing 6° from Shelby, Oceana County, Michigan, United States
95.9 km Northwest bearing 325° from Grand Rapids, Kent County, Michigan, United States
155.9 km Northeast bearing 47° from Racine, Racine County, Wisconsin, United States
Last position: 2025-02-20 19:32:03 UTC (5m23s ago)
2025-02-20 14:32:03 EST local time at Hart, United States [?]
Device: Kantronics: KPC-3
Last path: K8COP-4>APN382 via qAR,KD8EHO-10
Positions stored: 8
Other SSIDs: K8COP-1 K8COP-3 K8COP-10
APRS digipeater – Statistics for 2025-02:
Stations heard directly: 15 on radio path – show map
Last heard a station directly: 2025-02-20 16:14:41 UTC (3h22m ago)
Normal receiver range estimate: 300 km (Updated: 2024-09-30 21:52:29 UTC)
Position packets heard directly: 1652 on radio path
Stations which heard K8COP-4 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.
Stations heard directly by K8COP-4
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.
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