Callsign:	PI3643
MMSI number:	244830937
Navigational status:	Moored (5)
Vessel class:	Dredging/underwater operations (33)
Location:	53°25.96' N 5°46.50' E - locator JO23VK23XT - show map 0.9 miles South bearing 177° from Nes, Gemeente Ameland, Friesland, Netherlands [?] 5.7 miles East bearing 95° from Hollum, Gemeente Ameland, Friesland, Netherlands 35.8 miles Northwest bearing 295° from Groningen, Gemeente Groningen, Groningen, Netherlands 81.9 miles Northeast bearing 26° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2024-11-21 11:54:58 EST (1m24s ago) 2024-11-21 17:54:58 CET local time at Nes, Netherlands [?]
Course:	43.799999° – heading 511°
Speed:	4 MPH
Dimensions:	draught 0.0 m
Last path:	PI3643>ais via pa2dx
Positions stored:	40972

callsign		distance	last heard - EST		callsign		distance	last heard - EST
LIZARD		107.5 yards 232°	2024-10-22 14:28:11		ZEEHOND		145.4 yards 301°	2024-11-21 11:55:28
227933524		165.3 yards 12°	2024-11-19 05:59:51		MONNIK		174.3 yards 12°	2024-11-21 11:54:27
RUNNER		366.4 yards 8°	2024-11-21 11:54:27		VIGILANT		389.6 yards 7°	2024-11-21 11:54:27
WL35 BRAKZAND		440.5 yards 2°	2024-11-21 11:55:28		KNRM-MARIA HOFKER		464.4 yards 11°	2024-11-18 14:14:29
NEPTUNUS		0.3 miles 9°	2024-11-21 11:51:22		OERD		0.4 miles 207°	2024-11-21 11:54:27
KNRM-ANNA MARGARETHA		2.3 miles 275°	2024-11-21 11:55:28		FOSTABORG		2.7 miles 140°	2024-11-21 11:54:58
AMELAND		3.5 miles 127°	2024-11-21 11:55:28		PIETER HUBERT		4.5 miles 128°	2024-11-21 11:55:59
AMASUS		5.0 miles 121°	2024-11-21 08:25:19		ESTUARY ESCORT		5.2 miles 359°	2024-11-15 01:55:49
244788102		5.4 miles 180°	2024-11-17 18:38:09		SEAHUNTER		6.5 miles 261°	2024-10-30 00:59:14
PA2HD-9		7.1 miles 128°	2024-11-19 09:12:09		PA2HD-2		7.1 miles 128°	2024-11-21 11:53:26

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.