Callsign:	PH4401
MMSI number:	244183747
Navigational status:	Moored (5)
Vessel class:	Pleasure (37)
Destination:	AMSTERDAM
Location:	52°21.68' N 4°59.41' E - locator JO22LI86TR - show map 6.4 km North bearing 344° from Driemond, Gemeente Amsterdam, North Holland, Netherlands [?] 6.9 km Northwest bearing 330° from Weesp, Gemeente Weesp, North Holland, Netherlands 7.0 km East bearing 102° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 59.9 km Northeast bearing 35° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-12-29 07:38:28 UTC (38d 19h48m ago) 2025-12-29 08:38:28 CET local time at Driemond, Netherlands [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 40 m width 7 m draught 1.2 m
Last path:	PH4401>ais via pa2dx
Positions stored:	11

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.