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 KARL ERIK - show graphs
Callsign: DDHN2
MMSI number: 218809000
IMO number: 388657
Navigational status: Moored (5)
Vessel class: (90)
Destination: SESTO
Location: 59°21.21' N 18°06.76' E - locator JO99BI34MT - show map
2.3 km Northeast bearing 44° from Östermalm (OEstermalm), Stockholms Kommun, Stockholm, Sweden [?]
3.6 km Northeast bearing 49° from Stockholm, Stockholms Kommun, Stockholm, Sweden
62.0 km Southeast bearing 155° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2025-02-10 18:16:52 UTC (2m15s ago)
2025-02-10 19:16:52 CET local time at Östermalm, Sweden [?]
Course: 285° – heading 241°
Speed: 0 km/h
Dimensions: length 123 m width 21 m draught 5.0 m
Persons on board: 8 (2023-06-21 13:29:39 UTC – 600d 4h49m ago)
Last path: DDHN2>ais via JohnexTower
Positions stored: 168639
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