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 SP3AK-7 - show graphs
Comment: Adam w terenie via D-Star or
Location: 51°50.67' N 16°31.69' E - locator JO81GU32JQ - show map
4.5 km South bearing 185° from Wilkowice, Powiat leszczyński, Greater Poland Voivodeship, Poland [?]
8.5 km South bearing 198° from Lipno, Powiat leszczyński, Greater Poland Voivodeship, Poland
68.2 km Southwest bearing 204° from Poznań, Poznań, Greater Poland Voivodeship, Poland
89.8 km Northwest bearing 337° from Wrocław, Lower Silesian Voivodeship, Poland
Last position: 2025-06-21 18:06:09 UTC (2d 22h53m ago)
2025-06-21 20:06:09 CEST local time at Wilkowice, Poland [?]
Altitude: 110 m
Course: 283°
Speed: 2 km/h
Device: Icom: IC-51 (D-Star)
Last path: SP3AK-7>API51 via DSTAR*,qAR,SR3UVL-B (good)
Positions stored: 11428
Other SSIDs: SP3AK-9 SP3AK SP3AK-2 SP3AK-5 SP3AK-10 SP3AK-16
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