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-5 - show graphs
Comment: via APRS TX for iOS
Location: 54°33.82' N 18°23.80' E - locator JO94EN75OG - show map
5.6 km Southeast bearing 145° from Reda, Powiat wejherowski, Pomeranian Voivodeship, Poland [?]
7.8 km South bearing 164° from Rekowo Dolne, Powiat wejherowski, Pomeranian Voivodeship, Poland
10.0 km Northwest bearing 300° from Gdynia, Gdynia, Pomeranian Voivodeship, Poland
28.5 km Northwest bearing 326° from Gdańsk, Gdańsk, Pomeranian Voivodeship, Poland
Last position: 2025-07-18 17:10:00 UTC (21d 13h58m ago)
2025-07-18 19:10:00 CEST local time at Reda, Poland [?]
Altitude: 35 m
Course: 131°
Speed: 61 km/h
Device: Brent Hildebrand, KH2Z: APRS+SA (software)
Last path: SP3AK-5>APSK21 via TCPIP*,qAC,T2ERFURT
Positions stored: 31386
Other SSIDs: SP3AK-2 SP3AK SP3AK-9 SP3AK-7 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