Callsign:	PH5521
MMSI number:	244060924
IMO number:	802064
Navigational status:	Under way (engine) (0)
Vessel class:	(99)
Destination:	(ETA ***00 00:00)
Location:	51°58.38' N 4°05.71' E - locator JO21BX13JM - show map 1.7 miles West bearing 259° from Hoek van Holland, Gemeente Rotterdam, South Holland, Netherlands [?] 5.1 miles West bearing 281° from Maasdijk, Gemeente Westland, South Holland, Netherlands 16.7 miles West bearing 282° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 43.6 miles Southwest bearing 231° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-01-31 11:44:59 EST (14h47m ago) 2025-01-31 17:44:59 CET local time at Hoek van Holland, Netherlands [?]
Course:	253.800003° – heading 511°
Speed:	7 MPH
Dimensions:	length 135 m width 23 m draught 0.0 m
Last path:	PH5521>ais via Southwood
Positions stored:	76743

callsign		distance	last heard - EST		callsign		distance	last heard - EST
MANTYRANO		72.2 yards 164°	2025-01-14 12:18:03		ROERMOND MAX		82.6 yards 17°	2025-01-22 11:29:15
LESATH		124.3 yards 172°	2025-01-20 03:15:31		MATADOR		189.6 yards 174°	2025-01-14 10:09:34
AKRANES		522.7 yards 312°	2025-01-20 20:39:13		STINA KOSAN		0.3 miles 318°	2025-02-01 00:52:07
LIBRA (PILOTS)		0.3 miles 281°	2025-01-17 00:37:47		DE MING HAI		0.3 miles 313°	2025-01-31 13:29:06
LORENZO		0.3 miles 284°	2025-01-13 22:26:46		PAVINO		0.4 miles 318°	2025-01-31 18:11:03
MAERSK BOGOR		0.4 miles 251°	2025-01-30 09:39:04		SEA HORSE		0.4 miles 321°	2025-01-30 10:56:46
SCOTT SPIRIT		0.4 miles 227°	2025-01-08 08:00:35		MSC TAMISHKA F		0.4 miles 227°	2025-01-31 02:07:22
Z575 JANNEKE		0.4 miles 250°	2025-01-22 18:58:50		MSC MARIAGRAZIA		0.4 miles 288°	2025-01-30 17:41:55
MARIETJE DEBORAH		0.4 miles 238°	2025-01-21 21:17:54		ENFORCER		0.5 miles 287°	2025-01-23 01:52:58
SKANDI HANDLER		0.5 miles 2°	2025-01-13 13:09:51		VB ROB		0.5 miles 236°	2025-01-31 22:16:40

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.