Callsign:	H9DD
MMSI number:	355390000
IMO number:	65417
Navigational status:	At anchor (1)
Vessel class:	(0)
Destination:	GBY-ROADS (ETA Aug02 09:00)
Location:	53°19.06' N 6°05.42' W - locator IO63WH96DF - show map - static map 2.5 miles Northeast bearing 49° from Dún Laoghaire, Dún Laoghaire-Rathdown, Leinster, Ireland [?] 3.1 miles Northeast bearing 57° from Monkstown, Leinster, Ireland 6.6 miles East bearing 99° from Dublin, Dublin City, Leinster, Ireland
Last position:	2018-08-21 04:18:33 EDT (1h16m ago) 2018-08-21 09:18:33 IST local time at Dún Laoghaire, Ireland [?]
Course:	128.5° – heading 104°
Dimensions:	length 100 m width 18 m draught 0.0 m
Last path:	H9DD>ais via GD4RVQ
Positions stored:	99084

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
NORDANA MATHILDE		0.9 miles 158°	2018-08-21 03:43:28		CANSU Y		1.0 miles 117°	2018-08-21 03:42:28
NORBANK		1.1 miles 39°	2018-08-21 04:40:28		BAILY LIGHTHOUSE		3.4 miles 27°	2018-08-21 05:05:31
Dublin Deer Park		3.9 miles 13°	2018-08-15 16:41:27		ELBCARRIER		5.0 miles 295°	2018-08-20 22:58:41
VIERGE MARIE		5.0 miles 9°	2018-08-11 03:47:19		ARX		5.3 miles 293°	2018-08-21 04:48:29
VK2SKY-10		7.2 miles 330°	2018-08-01 04:39:14		EI4GTB-10		7.5 miles 249°	2018-08-21 05:32:24
EI4GX		7.5 miles 294°	2018-08-06 07:04:11		EI9HJB-5		8.7 miles 188°	2018-08-20 07:03:55
EI7BFB		9.6 miles 302°	2018-08-20 14:23:20		MV AYRESS		13.6 miles 39°	2018-08-11 03:56:20
EI6HYB		14.5 miles 347°	2018-08-11 09:11:02		EI-ICD		17.2 miles 326°	2018-08-21 05:11:32
EI-ICA		17.9 miles 325°	2018-08-20 18:52:27		EW7034		19.8 miles 203°	2018-08-21 05:28:59
MTS TAKTOW		20.0 miles 84°	2018-08-05 20:21:50		EDAMGRACHT		20.8 miles 90°	2018-08-15 16:56:29

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.