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 HF3O-5 - show graphs
Comment: DPRS
Location: 51°57.51' N 15°32.36' E - locator JO71SX40RA - show map
3.4 km Northeast bearing 41° from Zielona Góra, Zielona Góra, Lubusz, Poland [?]
10.0 km Southeast bearing 127° from Czerwieńsk, Powiat zielonogórski, Lubusz, Poland
107.0 km Southwest bearing 243° from Poznań, Poznań, Greater Poland Voivodeship, Poland
140.6 km Northwest bearing 313° from Wrocław, Lower Silesian Voivodeship, Poland
Last position: 2025-05-15 04:40:25 UTC (1d 20h18m ago)
2025-05-15 06:40:25 CEST local time at Zielona Góra, Poland [?]
Altitude: 101 m
Course: 190°
Speed: 44 km/h
Last path: HF3O-5>API50 via DSTAR*,qAR,SR3ZX-B (good)
Positions stored: 856
Other SSIDs: HF3O-9 HF3O-B HF3O-11 HF3O-10 HF3O-15
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