Callsign:	SFE4598
MMSI number:	265024380
Navigational status:	Under way (engine) (0)
Vessel class:	(90)
Location:	59°19.11' N 18°08.30' E - locator JO99BH66OK - show map 1.7 km Northwest bearing 302° from Nacka, Nacka Kommun, Stockholm, Sweden [?] 4.5 km East bearing 111° from Stockholm, Stockholms Kommun, Stockholm, Sweden 4.9 km Southwest bearing 225° from Brevik, Lidingö Kommun, Stockholm, Sweden 66.1 km Southeast bearing 155° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2026-01-28 09:10:05 UTC (10d 8h49m ago) 2026-01-28 10:10:05 CET local time at Nacka, Sweden [?]
Course:	87° – heading 511°
Speed:	22 km/h
Dimensions:	length 8 m width 1 m draught 0.0 m
Last path:	SFE4598>ais via JohnexTower
Positions stored:	457

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.