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 SQ3HVZ-5 - show graphs
Comment: https://aprsdroid.org/
Location: 51°37.91' N 17°48.17' E - locator JO81VP61IP - show map
2.6 km South bearing 186° from Ostrów Wielkopolski, Powiat ostrowski, Greater Poland Voivodeship, Poland [?]
3.9 km North bearing 15° from Janków Przygodzki, Powiat ostrowski, Greater Poland Voivodeship, Poland
79.6 km Northeast bearing 42° from Wrocław, Lower Silesian Voivodeship, Poland
115.4 km West bearing 264° from Łódź, Łódź Voivodeship, Poland
Last position: 2025-08-21 14:47:00 UTC (6d 19h57m ago)
2025-08-21 16:47:00 CEST local time at Ostrów Wielkopolski, Poland [?]
Altitude: 140 m
Course: 305°
Speed: 13 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: SQ3HVZ-5>APDR15 via TCPIP*,qAC,T2CSNGRAD
Positions stored: 1159375
Other SSIDs: SQ3HVZ-9 SQ3HVZ-1 SQ3HVZ-10 SQ3HVZ-8
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