Callsign:	WS147
MMSI number:	710030810
IMO number:	679232
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	ITAJAI SC (ETA Dec05 00:00)
Location:	26°54.78' S 48°37.41' W - locator GG53QC50EV - show map 3.4 km Southeast bearing 117° from Navegantes, Santa Catarina, Brazil [?] 3.9 km East bearing 99° from Itajaí, Santa Catarina, Brazil 71.1 km South bearing 162° from Joinville, Santa Catarina, Brazil 76.3 km North bearing 354° from Florianópolis, Florianópolis, Santa Catarina, Brazil
Last position:	2025-03-12 17:24:49 UTC (1d 3h30m ago) 2025-03-12 14:24:49 -03 local time at Navegantes, Brazil [?]
Course:	86° – heading 511°
Speed:	10 km/h
Dimensions:	length 24 m width 11 m draught 5.8 m
Last path:	WS147>ais via ARAF-AIS
Positions stored:	2212

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.