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AIS vessel HOLDFAST 4 - show graphs
Callsign: MNRI5
MMSI number: 232047676
IMO number: 744518
Navigational status: Undefined/default (15)
Vessel class: Sailing (36)
Location: 55°40.34' N 4°55.53' W - locator IO75MQ81WJ - show map
4.9 miles West bearing 288° from Ardrossan, North Ayrshire, Scotland, United Kingdom [?]
7.1 miles West bearing 289° from Stevenston, North Ayrshire, Scotland, United Kingdom
29.2 miles Southwest bearing 243° from Glasgow, Glasgow City, Scotland, United Kingdom
69.8 miles West bearing 255° from Edinburgh, City of Edinburgh, Scotland, United Kingdom
Last position: 2024-06-02 08:37:16 EDT (18h41m ago)
2024-06-02 13:37:16 BST local time at Ardrossan, United Kingdom [?]
Course: 148.3° – heading 511°
Speed: 3 MPH
Dimensions: length 15 m width 5 m draught 0.0 m
Last path: MNRI5>ais via GM7HHB
Positions stored: 141
Stations near current position of HOLDFAST 4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
TROLL1.1 miles 142°2024-05-16 08:36:41 BREAKOUT1.3 miles 107°2024-05-09 07:37:14
NEMO1.8 miles 184°2024-05-31 04:19:19 RONJA SUPPORTER1.8 miles 285°2024-06-02 14:00:16
BLUE SKIES1.9 miles 136°2024-05-16 08:59:41 KIA ORANA2.2 miles 119°2024-05-05 06:12:10
RNLI LIFEBOAT B-8542.4 miles 96°2024-05-22 15:53:40 URCHIN2.7 miles 119°2024-06-01 07:34:15
ANGELIQUE2.8 miles 178°2024-05-25 07:41:58 LE CHAMPLAIN2.9 miles 255°2024-06-01 15:59:39
JAYNOR2.9 miles 352°2024-06-01 06:38:15 SLAINTE3.0 miles 244°2024-05-31 13:21:21
FREEDOM3.1 miles 154°2024-05-30 14:36:55 DENBORG3.2 miles 242°2024-06-02 21:11:20
WILDFIRE3.4 miles 129°2024-05-21 08:14:41 MAJESTIC III TT283.4 miles 223°2024-05-17 03:19:41
SCOTIA3.4 miles 127°2024-05-12 04:30:13 MISTRAL3.4 miles 204°2024-06-01 07:46:15
TANGAROA3.6 miles 142°2024-05-19 17:16:32 MOODY BLEW3.7 miles 150°2024-05-16 06:30:32
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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