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 SP9EP-9 - show graphs
Comment: op. Pawel QRG SR9US TS2 TG260998 FM 145.500
Location: 49°43.44' N 18°46.09' E - locator JN99JR23ES - show map
459.4 m East bearing 73° from Cisownica, Powiat cieszyński, Silesian Voivodeship, Poland [?]
2.4 km West bearing 276° from Ustroń, Powiat cieszyński, Silesian Voivodeship, Poland
62.2 km South bearing 197° from Katowice, Silesian Voivodeship, Poland
91.4 km Southwest bearing 245° from Kraków, Lesser Poland Voivodeship, Poland
Last position: 2025-10-27 14:25:24 UTC (4d 16h9m ago)
2025-10-27 15:25:24 CET local time at Cisownica, Poland [?]
Altitude: 429 m
Course: 284°
Speed: 0 km/h
Last path: SP9EP-9>APAT81-1 via WIDE1-1,WIDE2-1,qAR,OK0BDL-1 (good)
Positions stored: 7259
Other SSIDs: SP9EP
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