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AIS vessel JOLLY DUCK - show graphs
Callsign: PC3135
MMSI number: 244170795
Vessel class: Sailing (36)
Location: 53°00.22' N 5°20.43' E - locator JO23QA00UV - show map
7.0 km Southwest bearing 216° from Makkum, Sûdwest Fryslân, Friesland, Netherlands [?]
7.6 km West bearing 291° from Workum, Sûdwest Fryslân, Friesland, Netherlands
76.3 km Northeast bearing 23° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
133.5 km Northeast bearing 26° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2026-02-02 11:23:17 UTC (9d 13h25m ago)
2026-02-02 12:23:17 CET local time at Makkum, Netherlands [?]
Course: 191° – heading 188°
Speed: 12 km/h
Dimensions: length 12 m width 3 m
Last path: PC3135>ais via pa2dx
Positions stored: 974
About this site
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.
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