Callsign:	PD4321
MMSI number:	244660215
IMO number:	298686
Navigational status:	Moored (5)
Vessel class:	(99)
Destination:	VAN HOT NAAR HER (ETA May22 13:47)
Location:	51°49.00' N 4°39.33' E - locator JO21HT85QX - show map 4.1 miles East bearing 109° from Heerjansdam, Gemeente Zwijndrecht, South Holland, Netherlands [?] 5.9 miles Southeast bearing 118° from Barendrecht, Gemeente Barendrecht, South Holland, Netherlands 39.7 miles South bearing 195° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 68.0 miles North bearing 11° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2024-05-23 18:52:13 EDT (1h9m ago) 2024-05-24 00:52:13 CEST local time at Heerjansdam, Netherlands [?]
Course:	360.0° – heading 511°
Speed:	0 MPH
Dimensions:	length 20 m width 6 m draught 2.5 m
Last path:	PD4321>ais via GM7HHB
Positions stored:	14646

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
PIETER VAN DER WEES		28.5 yards 44°	2024-05-21 14:40:11		GAMBLER 2 0		31.2 yards 240°	2024-05-23 10:02:13
BROEDERTROUW 14		51.1 yards 50°	2024-05-23 19:17:16		BROEDERTROUW XV		79.3 yards 44°	2024-05-21 23:55:59
COTRANS 9		95.9 yards 217°	2024-05-14 00:04:14		NICOLAAS VD WEES		115.0 yards 45°	2024-05-23 16:44:11
OSIRIS		117.1 yards 123°	2024-05-23 02:37:13		SOCIETAS		156.3 yards 224°	2024-05-23 18:17:16
WENDY		167.3 yards 222°	2024-05-23 18:37:13		DRB19		192.3 yards 52°	2024-04-27 14:24:28
VEERE		233.4 yards 162°	2024-05-14 17:42:15		MAASWERKEN		234.3 yards 162°	2024-05-01 01:36:27
SCHROOTRUNNER 2		247.4 yards 184°	2024-05-20 10:53:45		CHRISMARPA		249.4 yards 134°	2024-05-20 02:16:29
DORDTEVAAR		263.4 yards 121°	2024-05-23 05:21:52		MASCARET		265.6 yards 147°	2024-05-14 04:54:15
LIASON		266.4 yards 112°	2024-05-10 09:00:15		EEMSTEYN		274.1 yards 136°	2024-04-28 09:54:25
AMAZONE		280.5 yards 213°	2024-05-17 06:03:42		EXODUS		292.0 yards 220°	2024-05-20 21:24:26

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.