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*
AIS vessel TUOHISAARI - show graphs
Callsign: 230151820
MMSI number: 230151820
Vessel class: Passenger (60)
Location: 61°44.58' N 28°35.93' E - locator KP41HR18UH - show map
8.0 miles East bearing 112° from Sulkava, Etelä-Savo, Eastern Finland, Finland [?]
12.7 miles Southwest bearing 226° from Savonlinna, Etelä-Savo, Eastern Finland, Finland
49.2 miles North bearing 16° from Lappeenranta, Etelä-Karjala, Southern Finland, Finland
71.7 miles North bearing 356° from Vyborg, Leningrad, Russia
Last position: 2025-02-01 19:56:52 EST (30m32s ago)
2025-02-02 02:56:52 EET local time at Sulkava, Finland [?]
Speed: 0 MPH
Dimensions: length 19 m width 7 m
Last path: 230151820>ais via PuumalAIS
Positions stored: 42700
Stations near current position of TUOHISAARI - show more
callsign distance last heard - EST      callsign distance last heard - EST
TYRSKY3.5 miles 232°2025-02-01 20:26:34 L-1538.8 miles 59°2025-02-01 20:26:34
NINA8.9 miles 192°2025-02-01 20:25:28 OH4RDS10.4 miles 49°2025-02-01 20:10:39
00230006810.4 miles 49°2025-02-01 20:26:34 OH4JOU-911.7 miles 32°2025-02-01 03:25:58
OH4JOU11.7 miles 32°2025-02-01 01:10:01 OH5TL-911.8 miles 35°2025-01-31 11:55:11
00230012511.8 miles 293°2025-02-01 20:25:28 PAUL WAHL12.7 miles 48°2025-02-01 20:26:34
HELGA13.3 miles 58°2025-02-01 20:16:40 MATARI13.3 miles 58°2025-02-01 20:22:10
OH4GVN-119.6 miles 223°2025-02-01 20:13:50 ARTO20.6 miles 223°2025-01-07 06:52:52
NORPPA 320.7 miles 222°2025-01-21 06:37:10 T/B ARVO20.7 miles 222°2025-01-25 02:21:34
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