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 SP3PK-7 - show graphs
Comment: APRS Zapraszam .145.550 Mhz Batt=4.04V/91%-
Mic-E message: Off duty
Location: 53°09.09' N 16°46.32' E - locator JO83JD26PI - show map
2.3 km East bearing 90° from Piła, Powiat pilski, Greater Poland Voivodeship, Poland [?]
9.1 km Northwest bearing 306° from Kaczory, Powiat pilski, Greater Poland Voivodeship, Poland
82.4 km West bearing 273° from Bydgoszcz, Bydgoszcz, Kujawsko-Pomorskie, Poland
83.4 km North bearing 353° from Poznań, Poznań, Greater Poland Voivodeship, Poland
Last position: 2025-05-16 15:02:16 UTC (5m19s ago)
2025-05-16 17:02:16 CEST local time at Piła, Poland [?]
Altitude: 56 m
Course: 278°
Speed: 56 km/h
Device: Yaesu: FT2D (ht)
Last path: SP3PK-7>USPY09 via SR3DPI,WIDE1*,WIDE2-1,qAR,SP3ZBZ-1 (good)
Positions stored: 2090
Other SSIDs: SP3PK-9 SP3PK-5 SP3PK-B
Stations which heard SP3PK-7 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