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 OH2DRR - show graphs
Comment: Testing APRS
Location: 60°10.29' N 24°46.51' E - locator KP20JE31AD - show map
3.9 km Southwest bearing 239° from Teekkarikylä (Teekkarikylae), Nyland, Southern Finland, Finland [?]
8.9 km West bearing 271° from Helsinki, Nyland, Southern Finland, Finland
81.6 km North bearing 1° from Tallinn, Tallinna linn, Harjumaa, Estonia
Last position: 2025-09-15 16:55:27 UTC (30d 16h17m ago)
2025-09-15 19:55:27 EEST local time at Teekkarikylä, Finland [?]
Device: KA2DDO: YAAC (software)
Last path: OH2DRR>APJYC1 via WIDE1*,WIDE2-1,qAR,OH2RCH-1 (good)
Positions stored: 9
Other SSIDs: OH2DRR-9 OH2DRR-5
Last heard a station directly: 2025-09-06 21:11:28 UTC (39d 12h1m ago)
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