Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel DIRONA - show graphs
Map loading...
Callsign: WDF4146
MMSI number: 367448520
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Destination: CRUISE (ETA ***00 24:60)
Location: 54°50.44' N 5°32.88' W - locator IO74FU41FS - show map - static map
8.8 miles Northeast bearing 47° from Whitehead, N Ireland, United Kingdom [?]
10.7 miles East bearing 93° from Larne, Larne District, N Ireland, United Kingdom
23.5 miles Northeast bearing 41° from Belfast, City of Belfast, N Ireland, United Kingdom
87.0 miles Southwest bearing 216° from Glasgow, Glasgow City, Scotland, United Kingdom
Last position: 2020-03-25 06:07:07 EDT (61d 14h29m ago)
2020-03-25 10:07:07 GMT local time at Whitehead, United Kingdom [?]
Course: 335° – heading 334°
Speed: 6 MPH
Dimensions: length 18 m width 6 m draught 2.1 m
Last path: WDF4146>ais via NR116
Positions stored: 2179
Stations near current position of DIRONA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
F V EGUNABAR2.9 miles 142°2020-05-01 07:28:38 STENA SUPERFAST VII3.0 miles 40°2020-05-25 11:24:00
STENA SUPERFAST VIII3.3 miles 80°2020-05-24 11:40:07 R12107693.7 miles 198°2020-05-25 08:48:30
SAINT DARIA4.4 miles 97°2020-04-29 18:36:25 FELIX5.1 miles 220°2020-05-24 08:13:59
MAINPORT CEDAR5.3 miles 152°2020-04-30 04:42:26 EUROPEAN HIGHLANDER5.4 miles 331°2020-05-23 16:25:14
MI0XZZ-1011.2 miles 281°2020-05-25 20:10:00 RNLI LIFEBOAT B-92111.2 miles 222°2020-05-08 17:46:51
GB7KP-DP11.4 miles 149°2020-05-25 20:32:52 ARKLOW ROGUE11.8 miles 206°2020-05-25 13:59:06
ALECTO11.8 miles 205°2020-05-24 09:13:01 YAESU12.3 miles 229°2020-05-22 11:45:07
LONGDIJK12.4 miles 206°2020-05-25 11:08:59 MB6NI C12.6 miles 232°2020-05-25 20:26:20
MB6NI-C12.6 miles 232°2020-05-25 20:26:30 JONALATA12.8 miles 218°2020-04-29 04:44:27
MI0TIP12.8 miles 233°2020-05-22 14:11:24 GB7MW B13.0 miles 246°2020-05-25 20:27:16
About this site
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS