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AIS vessel SD IMPULSE - show graphs
Callsign: GCOW
MMSI number: 232001480
IMO number: 50797
Navigational status: Moored (5)
Vessel class: Tug (52)
Destination: HMNB CLYDE (ETA Nov16 19:00)
Location: 56°03.20' N 4°49.21' W - locator IO76OB12NT - show map
2.0 miles South bearing 170° from Garelochhead, Argyll and Bute, Scotland, United Kingdom [?]
3.3 miles Northwest bearing 321° from Rhu, Argyll and Bute, Scotland, United Kingdom
25.3 miles Northwest bearing 301° from Glasgow, Glasgow City, Scotland, United Kingdom
63.1 miles West bearing 277° from Edinburgh, City of Edinburgh, Scotland, United Kingdom
Last position: 2025-01-14 09:32:07 EST (2m50s ago)
2025-01-14 14:32:07 GMT local time at Garelochhead, United Kingdom [?]
Course: 336.0° – heading 168°
Speed: 0 MPH
Dimensions: length 32 m width 10 m draught 4.2 m
Last path: GCOW>ais via MM7BVP
Positions stored: 29944
Stations near current position of SD IMPULSE - show more
callsign distance last heard - EST      callsign distance last heard - EST
SD DEPENDABLE42.8 yards 354°2025-01-14 09:34:08 SD RESOURCEFUL44.7 yards 334°2025-01-14 09:34:08
HMS CATTISTOCK402.5 yards 355°2025-01-12 06:46:18 SWB-040.4 miles 3°2025-01-14 08:48:02
RNMB-ORCADIAN0.4 miles 4°2025-01-06 08:11:08 SD FORCEFUL0.4 miles 2°2025-01-14 09:33:07
SD RELIABLE0.4 miles 2°2025-01-14 09:34:08 RM RONA0.4 miles 5°2025-01-13 04:18:58
DMS POPPY0.5 miles 5°2025-01-14 09:33:07 COASTAL GUARDIAN0.6 miles 3°2025-01-11 13:41:44
RNMB HYDRA1.1 miles 160°2025-01-08 10:11:14 MM0ZFG-11.6 miles 350°2025-01-14 09:26:38
MM0ZFG-91.7 miles 351°2025-01-14 09:25:38 HMS TRACKER1.8 miles 165°2025-01-09 04:58:35
ODYSSEY2.2 miles 162°2025-01-10 10:15:15 LAURA M2.6 miles 166°2024-12-16 07:10:20
PIPPIN2.9 miles 163°2025-01-10 04:40:33 MOCKING-J3.3 miles 148°2025-01-11 10:26:34
RNLI LIFEBOAT B-9033.3 miles 147°2025-01-12 06:59:18 STRANGER3.3 miles 148°2025-01-10 09:20:08
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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