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 SP3HVZ-9 - show graphs
Comment: ZIEMOWIT loc rpt 145.550 MHz 433.500 MHz
Location: 52°26.69' N 16°45.41' E - locator JO82JK06TS - show map
2.3 km Northwest bearing 298° from Baranowo, Powiat poznański, Greater Poland Voivodeship, Poland [?]
6.8 km East bearing 111° from Tarnowo Podgórne, Powiat poznański, Greater Poland Voivodeship, Poland
12.5 km West bearing 290° from Poznań, Poznań, Greater Poland Voivodeship, Poland
112.9 km Southwest bearing 229° from Bydgoszcz, Bydgoszcz, Kujawsko-Pomorskie, Poland
Last position: 2025-08-18 04:04:19 UTC (74d 47m ago)
2025-08-18 06:04:19 CEST local time at Baranowo, Poland [?]
Altitude: 102 m
Course: 303°
Speed: 13 km/h
Device: KJ4ERJ: APRSISCE (software, Windows Mobile)
Last path: SP3HVZ-9>APWM10 via WIDE1-1,WIDE2-1,qAR,SR3DPN (good)
Positions stored: 330
Other SSIDs: SP3HVZ-7 SP3HVZ-2 SP3HVZ
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