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 SVITZER HAWK - show graphs
Callsign: MEIY4
MMSI number: 232019514
IMO number: 431068
Navigational status: Moored (5)
Vessel class: Tug (52)
Destination: CLYDE OPS (ETA Dec31 06:00)
Location: 55°56.54' N 4°43.05' W - locator IO75PW36VD - show map
1.2 miles Northwest bearing 296° from Port Glasgow, Inverclyde, Scotland, United Kingdom [?]
1.7 miles East bearing 104° from Greenock, Inverclyde, Scotland, United Kingdom
18.6 miles West bearing 287° from Glasgow, Glasgow City, Scotland, United Kingdom
58.8 miles West bearing 270° from Edinburgh, City of Edinburgh, Scotland, United Kingdom
Last position: 2025-01-14 09:46:09 EST (2m30s ago)
2025-01-14 14:46:09 GMT local time at Port Glasgow, United Kingdom [?]
Course: 281.9° – heading 111°
Speed: 0 MPH
Dimensions: length 31 m width 11 m draught 5.3 m
Last path: MEIY4>ais via MM7BVP
Positions stored: 27413
Stations near current position of SVITZER HAWK - show more
callsign distance last heard - EST      callsign distance last heard - EST
SVITZER MILFORD91.8 yards 293°2025-01-14 09:46:09 970028123144.4 yards 308°2025-01-10 07:03:51
SVITZER WARDEN145.8 yards 294°2025-01-14 09:48:09 ANGLEGARTH202.0 yards 296°2025-01-14 09:46:09
KINGDOM OF FIFE458.2 yards 315°2025-01-14 09:48:09 CLAN0.3 miles 281°2025-01-12 12:47:28
CYGNET0.3 miles 288°2025-01-14 09:46:09 SD ANGELINE0.3 miles 309°2025-01-14 09:46:09
SD IMPETUS0.3 miles 311°2025-01-14 09:48:09 9700184950.3 miles 309°2025-01-13 08:26:05
SD OMAGH0.3 miles 312°2025-01-14 09:46:09 GOOD CRAIC0.3 miles 285°2025-01-12 10:22:24
SD ORONSAY0.4 miles 311°2025-01-14 09:46:09 TIGA BELAS0.4 miles 287°2025-01-14 09:12:05
SIRIUS0.4 miles 279°2025-01-14 09:43:09 SPIRIT OF FORTITUDE0.5 miles 282°2024-12-15 20:36:54
CALEDONIAN ISLES0.5 miles 295°2025-01-14 09:43:09 SD RAASAY0.6 miles 294°2024-12-16 07:11:20
HEBRIDEAN PRINCESS0.6 miles 294°2025-01-14 05:45:39 SOUND OF SEIL0.6 miles 290°2025-01-14 09:47:09
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