Callsign:	PB4071
MMSI number:	244650685
Navigational status:	Engaged in fishing (7)
Vessel class:	Fishing (30)
Location:	53°00.96' N 4°17.76' E - locator JO23DA53MU - show map 31.6 km West bearing 282° from Den Helder, Gemeente Den Helder, North Holland, Netherlands [?] 33.8 km West bearing 263° from Den Burg, Gemeente Texel, North Holland, Netherlands 81.8 km Northwest bearing 331° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 104.4 km North bearing 360° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
Last position:	2025-03-10 20:06:49 UTC (3d 21h29m ago) 2025-03-10 21:06:49 CET local time at Den Helder, Netherlands [?]
Course:	20° – heading 3°
Speed:	0 km/h
Dimensions:	length 15 m width 4 m draught 1.3 m
Last path:	PB4071>ais via pa2dx
Positions stored:	3743

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.