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 SO5HMB-9 - show graphs
Mic-E message: En route
Location: 52°36.68' N 20°21.90' E - locator KO02EO36TR - show map
1.5 km Southwest bearing 208° from Płońsk, Powiat płoński, Masovian Voivodeship, Poland [?]
9.4 km North bearing 6° from Naruszewo, Powiat płoński, Masovian Voivodeship, Poland
61.0 km Northwest bearing 314° from Warsaw, Masovian Voivodeship, Poland
113.6 km Northeast bearing 32° from Łódź, Łódź Voivodeship, Poland
Last position: 2025-09-05 11:41:50 UTC (56d 8h50m ago)
2025-09-05 13:41:50 CEST local time at Płońsk, Poland [?]
Course: 111°
Speed: 15 km/h
Last path: SO5HMB-9>UR3V68 via SQ5NPP-1,WIDE1*,qAO,SR5DZ (good)
Positions stored: 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