Callsign:	SPG4557
MMSI number:	261036610
Navigational status:	Engaged in fishing (7)
Vessel class:	Fishing (30)
Destination:	KEEP CLEAR 0.3NM
Location:	54°47.79' N 18°25.06' E - locator JO94FT01CD - show map 1.2 km Northeast bearing 60° from Władysławowo, Powiat pucki, Pomeranian Voivodeship, Poland [?] 2.9 km East bearing 106° from Chłapowo, Powiat pucki, Pomeranian Voivodeship, Poland 31.7 km North bearing 347° from Gdynia, Gdynia, Pomeranian Voivodeship, Poland 51.5 km North bearing 343° from Gdańsk, Gdańsk, Pomeranian Voivodeship, Poland
Last position:	2025-09-04 11:08:41 UTC (107d 2m ago) 2025-09-04 13:08:41 CEST local time at Władysławowo, Poland [?]
Course:	140° – heading 511°
Speed:	0 km/h
Dimensions:	length 20 m width 6 m draught 0.0 m
Last path:	SPG4557>ais via SM1UBB
Positions stored:	4129

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.