Callsign:	PA3391
MMSI number:	244780594
Navigational status:	Undefined/default (15)
Vessel class:	Dredging/underwater operations (33)
Location:	53°00.86' N 5°37.56' E - locator JO23TA53CK - show map 0.3 miles North bearing 22° from IJlst, Sûdwest Fryslân, Friesland, Netherlands [?] 1.9 miles Southwest bearing 227° from Sneek, Sûdwest Fryslân, Friesland, Netherlands 53.9 miles Northeast bearing 35° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 85.4 miles Northeast bearing 40° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
Last position:	2025-02-03 02:59:00 EST (1d 11h18m ago) 2025-02-03 08:59:00 CET local time at IJlst, Netherlands [?]
Course:	236° – heading 511°
Speed:	1 MPH
Dimensions:	draught 0.0 m
Last path:	PA3391>ais via pa2dx
Positions stored:	704

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KROMME MIJDRECHT		41.4 yards 82°	2025-01-24 11:55:25		BONA VENTURA		45.7 yards 17°	2025-01-06 10:41:29
ANNA		62.7 yards 57°	2025-02-03 01:28:44		CONDOR		91.3 yards 356°	2025-02-04 10:38:41
EMMA		112.3 yards 5°	2025-02-04 13:40:05		JOHANNA JACOBA		0.3 miles 218°	2025-02-03 01:27:11
PA1AIS		0.8 miles 245°	2025-02-03 12:00:59		PD1XIE-7		1.0 miles 50°	2025-02-03 10:54:22
PD1AS-9		1.1 miles 357°	2025-02-01 11:05:05		PI1SNK-7		1.2 miles 46°	2025-02-04 14:03:53
PA2SNK-9		1.2 miles 48°	2025-01-31 10:21:00		PA2SNK-8		1.2 miles 47°	2025-01-17 19:31:22
PA2SNK-5		1.2 miles 47°	2025-01-19 05:21:26		WATERPIEPER		1.4 miles 127°	2025-02-03 01:28:44
EDO		1.4 miles 127°	2025-02-03 18:46:10		PD2CDC		1.4 miles 70°	2025-02-02 13:48:14
URSUS		1.4 miles 127°	2025-02-04 11:32:40		AVENTURIER		1.4 miles 126°	2025-02-04 14:16:23
EXPRESS		1.8 miles 88°	2025-02-03 04:15:49		DUKKUS		1.8 miles 88°	2025-02-03 00:54:30

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.