Callsign:	SFE5121
MMSI number:	265057660
Vessel class:	Passenger (60)
Location:	59°20.00' N 18°12.16' E - locator JO99CI40HA - show map 6.7 km East bearing 95° from Östermalm (OEstermalm), Stockholms Kommun, Stockholm, Sweden [?] 7.8 km East bearing 89° from Stockholm, Stockholms Kommun, Stockholm, Sweden 66.2 km Southeast bearing 152° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position:	2025-02-06 15:37:29 UTC (21d 18h10m ago) 2025-02-06 16:37:29 CET local time at Östermalm, Sweden [?]
Course:	56° – heading 511°
Speed:	14 km/h
Last path:	SFE5121>ais via JohnexTower
Positions stored:	381

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.