Callsign:	SERO
MMSI number:	265609580
IMO number:	727322
Navigational status:	Moored (5)
Vessel class:	Passenger (69)
Destination:	SL LINJE 80
Location:	59°19.85' N 18°04.69' E - locator JO99AH99IJ - show map 774.0 m East bearing 105° from Stockholm, Stockholms Kommun, Stockholm, Sweden [?] 5.1 km Southwest bearing 218° from Lidingö (Lidingoe), Lidingö Kommun, Stockholm, Sweden 7.2 km West bearing 253° from Brevik, Lidingö Kommun, Stockholm, Sweden 63.5 km Southeast bearing 157° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2025-03-12 02:06:44 UTC (2m8s ago) 2025-03-12 03:06:44 CET local time at Stockholm, Sweden [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 30 m width 6 m draught 1.8 m
Last path:	SERO>ais via JohnexTower
Positions stored:	285284

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.