Callsign:	CUDE 4
MMSI number:	263411550
Navigational status:	Undefined/default (15)
Vessel class:	Fishing (30)
Location:	40°12.90' N 8°56.48' W - locator IN50MF71BO - show map 7.7 km Northwest bearing 315° from Buarcos, Figueira da Foz, Coimbra, Portugal [?] 9.5 km Northwest bearing 301° from Tavarede, Figueira da Foz, Coimbra, Portugal 44.3 km West bearing 272° from Coimbra, Coimbra, Coimbra, Portugal 107.5 km South bearing 195° from Porto, Porto, Porto, Portugal
Last position:	2025-02-12 06:48:28 UTC (7d 19h40m ago) 2025-02-12 06:48:28 WET local time at Buarcos, Portugal [?]
Course:	3° – heading 511°
Speed:	17 km/h
Dimensions:	draught 0.0 m
Last path:	CUDE 4>ais via AISCBR
Positions stored:	7387

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.