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AIS vessel BOKA TOPAZ - show graphs
Callsign: LARH7
MMSI number: 257058640
IMO number: 382815
Navigational status: Moored (5)
Vessel class: Diving operations (34)
Destination: LEITH (ETA Jan22 18:30)
Location: 55°58.89' N 3°10.35' W - locator IO85JX95HN - show map
1.3 miles Northwest bearing 320° from Seafield, Scotland, United Kingdom [?]
2.2 miles Northeast bearing 24° from Edinburgh, City of Edinburgh, Scotland, United Kingdom
42.7 miles East bearing 79° from Glasgow, Glasgow City, Scotland, United Kingdom
Last position: 2025-01-30 16:00:43 EST (19m57s ago)
2025-01-30 21:00:43 GMT local time at Seafield, United Kingdom [?]
Course: 053.1° – heading 148°
Speed: 0 MPH
Dimensions: length 106 m width 22 m draught 6.6 m
Last path: LARH7>ais via GM7HHB
Positions stored: 2698
Stations near current position of BOKA TOPAZ - show more
callsign distance last heard - EST      callsign distance last heard - EST
CAMPERDOWN147.5 yards 30°2025-01-30 16:19:07 BALMERINO151.9 yards 54°2025-01-30 16:14:47
BOKA POLARIS152.7 yards 330°2025-01-30 16:15:07 KITTIWAKE184.2 yards 69°2025-01-30 16:03:43
OCEAN RESOLUTION320.5 yards 47°2025-01-30 16:16:47 VOS GORGEOUS321.4 yards 17°2025-01-28 19:51:54
CYGNUS SENTINEL382.0 yards 0°2025-01-30 16:17:47 KOMMANDOR SUSAN429.5 yards 339°2025-01-30 16:18:47
SPIRIT OF TASMANIA 4452.9 yards 91°2025-01-15 09:36:17 HORIZON GEODRILL459.9 yards 263°2025-01-30 16:13:27
FARRA LARK0.4 miles 336°2025-01-30 16:17:47 CRAIGLEITH0.4 miles 332°2025-01-30 16:15:07
FORTH PANTHER0.4 miles 335°2025-01-22 07:18:35 FS PEGASUS0.4 miles 275°2025-01-30 15:32:22
VOS PROVIDER0.5 miles 122°2025-01-30 16:14:27 WYRE SANDS0.5 miles 125°2025-01-30 16:19:47
MAGNOR0.8 miles 327°2025-01-30 16:20:27 MM7HIO-D1.2 miles 143°2025-01-30 16:19:02
ARAMIS1.2 miles 325°2025-01-30 11:00:27 UNION TOPAZ1.6 miles 323°2025-01-30 16:20:27
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.
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