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 OH1CT - show graphs
Comment: MAX
Mic-E message: In service
Location: 60°40.03' N 24°28.82' E - locator KP20FQ70PC - show map
5.7 km South bearing 163° from Loppi, Tavastland, Southern Finland, Finland [?]
20.9 km Northeast bearing 45° from Karkkila, Nyland, Southern Finland, Finland
52.2 km North bearing 350° from Espoo, Nyland, Southern Finland, Finland
60.7 km Northwest bearing 336° from Helsinki, Nyland, Southern Finland, Finland
Last position: 2026-02-22 19:04:28 UTC (6d 15h34m ago)
2026-02-22 21:04:28 EET local time at Loppi, Finland [?]
Course:
Speed: 0 km/h
Device: Kenwood: TM-D710 (rig)
Last path: OH1CT>V0TP03 via WIDE1-1,WIDE2-1,qAO,OH2ABB-1 (good)
Positions stored: 5
Other SSIDs: OH1CT-9 OH1CT-5 OH1CT-9 OH1CT-7
Last heard a station directly: 2026-02-22 19:10:44 UTC (6d 15h28m ago)
Normal receiver range estimate: 200 km (Updated: 2026-02-22 17:41:20 UTC)
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