Video

How AIS Works - Operation of AIS


published on 30 June 2020 240 -

Found on YouTube. Create by "Marine Online"
This section should give a short introduction to:
Operational aspects of AIS
Functions and features
Human aspects

Key Points
The AIS transponder unit.
Automatic communication.
SOLAS requirements.
AIS Information sent by ships.
Static information update. MMSI
Dynamic information update.
Voyage related information update.
Checking AIS data. BIIT
Display Of AIS data.
Recommended AIS symbols.
Sleeping target symbol.
Activated target symbol.
Selected target symbol.
Dangerous target symbol.
Lost target symbol.
AIS information displayed on ARPA and ECDIS.
Minimum graphical information.
Symbol harmonization.
Priority of AIS target symbols.
Common reference.
AIS information on radar .
Suppressing dangerous targets.
Course Over Ground (COG) Vector.
Speed Over Ground (SOG) Vector.
Automatic target acquisition.
Warning limits. CPA, TCPA
Automatic display selection.
Human interface.
The human factor.
What's your opinion on this?
Login or register to write comments and join the discussion!
Read more...

Article How AIS Works - Operation of AIS

published on 25 July 2019

The term Automatic Identification System (AIS) refers to a radio system that improves the safety and guidance of vessel traffic by exchanging navigation and other vessel data.

0

Article Shipmonitoring via AIS: ESAIL successfully launched by LuxSpace

by Marine-Pilots.com - published on 13 September 2020

OHB subsidiary LuxSpace’s satellite for global ship monitoring has reached its target orbit.

1

Video Safe at sea with satellites (AIS)

published on 5 June 2020

At sea, space technology is used to help save lives every day: managing traffic between ships, picking up migrants and refugees in distress or spotting oil spills. The European Space Agency is once again at the forefront developing new technologies and satellites: to keep us safe at sea and to monitor the environment. Space makes a difference here on Earth and certainly at sea where there is no infrastructure.
Recommendation by Marine-Pilots.com
AIS services are offered by, for example:

0

Video Operating an STS Gantry Crane (Joystick Cam): Loading a vessel in the Port of Antwerp

published on 17 November 2020

This cabinview video shows how to control a STS crane, there will follow a video were I show you all the buttons and joystick controls. Lot of people request these video's. This shows how to operate en ship to shore crane with a joystick camera! (DUAL CAM) Make sure you LIKE and SHARE this video is you want more video's like this! Hope you enjoy! Feel free to comment & subscribe! SUB LINK: https://www.youtube.com/channel/UCqoYj7ua7HwHvjjjyv3VyXA?sub_confirmation=1

0

Video Wind pure drift encounter - practical experiments for getting useful data

published on 8 July 2022

How to get information for wind & current limits to be potentially encountered by thrusters – or current? - this will be described in this movie:
- Measure Drift speed, due to beam wind with no propulsion;
- Measure drift speed using full thrusters
- Estimate wind & current limits to be potentially encountered by thrusters – or current...
- Finally there is a simple formula as Rule of Thumb: the transverse drift speed is about 7-8% of wind speed!

0

Video Operation of POD Ships - Discussion on Efficiency comparing Conventional and IN-OUT POD strategy

published on 8 June 2022

In this movie the efficiency of two different pod operation strategies is compared: With azimuth propeller ships the Pods can be used in two ways to control the speed, e.g. for speed reduction: 1. by adjusting the engine orders, e.g. by reducing the RPMs to get lower speed - this means to drive the ship in the same conventional way as for twin screw vessels, 2. by turning both pods either in- or outward (TOE-IN or TOE-OUT) to reduce the forward thrust and therefore reducing the speed – the...

0

Video IMPA Seminar on Maritime Pilots and Pilotage

published on 10 November 2022

The Seminar aims to inform Member States, intergovernmental organizations and non-governmental organizations in consultative status with IMO about the societal value of maritime pilots and pilotage as a public service. The IMO Secretary-General has recognised maritime pilots as having always been vital to ensuring the safety of navigation in key ports and shipping lanes globally and playing a crucial role in sustaining the global supply chain using specialized knowledge and expertise....

1

Video Vessel collision with Breakwater in Marseille port, France

published on 21 June 2020

Video Courtesy: Kristijan Sablic

0

Article Lessons learned: Failure of outboard side combination railing

published on 17 February 2022

According to the International Maritime Pilots Association (IMPA), the ship “Grand Radiant” suffered an incident where the accommodation ladder entire outboard side railing fell away due to a pin becoming loose.

0