Callsign:	OO-NSV
MMSI number:	111205511
IMO number:	321
Navigational status:	Undefined/default (15)
Vessel class:	(0)
Location:	51°56.80' N 4°01.57' E - locator JO21AW37DE - show map 8.1 km Southwest bearing 245° from Hoek van Holland, Gemeente Rotterdam, South Holland, Netherlands [?] 10.6 km Northwest bearing 298° from Brielle, Gemeente Brielle, South Holland, Netherlands 31.2 km West bearing 275° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 75.6 km Southwest bearing 231° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-08-07 07:37:07 UTC (27d 14h3m ago) 2025-08-07 09:37:07 CEST local time at Hoek van Holland, Netherlands [?]
Course:	280° – heading 279°
Speed:	196 km/h
Dimensions:	draught 0.0 m
Last path:	OO-NSV>ais via Southwood
Positions stored:	41

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.