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 VALVE 1 - show graphs
Callsign: OH6816
MMSI number: 230098760
Navigational status: Under way (engine) (0)
Vessel class: Port tender (53)
Location: 60°10.13' N 24°58.15' E - locator KP20LE60HM - show map
1.2 miles East bearing 92° from Helsinki, Nyland, Southern Finland, Finland [?]
4.8 miles East bearing 107° from Teekkarikylä (Teekkarikylae), Nyland, Southern Finland, Finland
51.1 miles North bearing 8° from Tallinn, Tallinna linn, Harjumaa, Estonia
Last position: 2024-05-22 23:40:01 EDT (3m17s ago)
2024-05-23 06:40:01 EEST local time at Helsinki, Finland [?]
Course: 360° – heading 115°
Speed: 0 MPH
Dimensions: length 10 m width 4 m draught 0.0 m
Last path: OH6816>ais via OH2AAV
Positions stored: 1801
Stations near current position of VALVE 1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
MT130433.4 yards 114°2024-05-22 23:43:12 MT131047.0 yards 112°2024-05-22 23:43:12
MT434858.0 yards 56°2024-05-22 22:28:46 VOIMA130.4 yards 84°2024-05-22 23:42:40
AMBROSINA211.7 yards 318°2024-05-19 09:54:11 POLARIS225.3 yards 58°2024-05-22 23:42:40
URHO227.6 yards 65°2024-05-22 23:43:12 SISU234.6 yards 72°2024-05-22 23:43:02
HELENA242.7 yards 293°2024-05-22 23:42:30 970018520255.0 yards 67°2024-05-20 07:30:20
970021210262.0 yards 67°2024-05-20 07:28:15 974010742279.4 yards 63°2024-05-20 06:21:42
RED2310.4 yards 292°2024-05-19 11:23:23 M/Y XUMI342.8 yards 293°2024-05-22 23:38:57
M Y XUMI347.6 yards 293°2024-05-08 07:22:37 KONTIO358.2 yards 71°2024-05-22 23:42:19
VAIANA364.6 yards 285°2024-05-21 01:20:50 SANGIOVESE423.3 yards 284°2024-05-22 20:38:45
ALLI471.7 yards 334°2024-05-12 12:27:01 KAJAVA472.8 yards 286°2024-05-18 07:16:13
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