AIS-EWG-07 maj 04 - fargisinfo.com · 3 6. may 2004 The Royal Danish Administration of Navigation and Hydrography Internet ONLINE AIS DATA National server National server Base stations

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AIS Presentation

Head of Inspectorate Jens Peter Hartmann

The Royal Danish Administration ofNavigation and Hydrography

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6. may 2004The Royal Danish Administration of Navigation and Hydrography

AIS presentation

• AIS and HELCOM

• A Danish Pilot Study (Risk analysis)

• Safety@Sea

• A new AIS pilot study. Online environmental surveillance systems

• Questions

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Internet

ONLINE AIS DATA

Nationalserver

Nationalserver

Base stations

Base stations

Base stations

Applications

Nationalserver

Base stations

Applications

Nationalserver

Base stations

Applications

Nationalserver

WWW.HELCOM.

DKAISDB

HELCOM AIS system architecture

Applications

Applications

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North South Ferries

• Survey

• Aids to Navigation

• TSS

• Virtual marking

• Pilotage

• Near misses

(Selection oflocations for further analysis)

How can we use AIS informations?

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Risk analysis - How to improve safety ?

Analysis of accidents Risk analysis

Others practise

Look backward Look forward

Look aside

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A Danish Pilot study

Pilot study FSA of The Navigational Safety

In The Baltic

Technical University Of DenmarkThe Royal Danish Administration of Navigation and Hydrography

Danish Maritime Authority

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Steps addressed in the pilot studySteps addressed in the pilot study

Collection of accident statisticsAccidents that have happened during the last two decadesAll available information (time, location, consequences,

costs, …)

Evaluation of ship domain model usingAIS track records

Identification of collision or grounding candidatesCrossing of the ship’s ”safe” domainIdentification of traffic distributions and navigational patterns

Analytical estimation of collision and grounding frequencies

Frequency and related consequences of collisionsEvaluation of risk control option

Phas

e 1

{Phase 2

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Accidents in Danish Waters 1997Accidents in Danish Waters 1997--20012001

Collision

Grounding

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The important accidents in the areaThe important accidents in the area

1.0 1.01.0

2.3

3.6

3.9

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2. AIS data and safety ellipse2. AIS data and safety ellipse

Lvessel

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Ship domain model (safety ellipse)Ship domain model (safety ellipse)

Ls depends on

size of vessel,

vessel speed,

navigational area,

type of passed objects:

other vessels,permanent objects,

shallow water,

visibility,

current and wind

Lvessel

Ls

Bs

vessels LL 4=

vessels LB 6.1=

Understood as the safety zone with which a navigator intuitively operates when his vessel passes other ships, banks, shallow water, lighthouses and other obstacles

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One day in the BalticOne day in the BalticApproximately 20-25% of all ships have AIS implemented

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Close encounters (27 days)Close encounters (27 days)

Red: collision riskGreen: grounding risk

243 m

17 m309 m

461 m

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Safety@Sea

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mai 04 RDANH/DS 17

Main Project ComponentsHarmonisation of risk

management strategies

Development of methodologies for selected themes

Development and implementation of demonstration projects

Transnational level

Transnational and Regional level

Regional level

• Time Schedule: June 2004 to June 2007

• Tentative Budget: Total costs around 4 – 5 mill. Euro.

• Submission Date: February 2004

SAFETY AT SEA Interreg IIIB North Sea Programme

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mai 04 RDANH/DS 18

S&S - Lead Partner (N)

Strand 1 Harmonisation of Risk Management Strategies N

Strand 2Routing and

Safe Seaways

Coordinator: NL

Demo AInventory and Risk Assess-ment of Oil Transport in the

North Sea (NL, N)

Strand 3Risk Management and Coastal Zone

Management

Coordinator: UK

Strand 4Risk Assessment

and

Decision Making

Coordinator: FL

Strand 5 Project Management and Technical Assistance N

Demo BAIS Data and

Risk Assessment(DK, UK, S)

Demo CCoastal Zone Management,

Places of Refuge and

Preparedness (N, FL, G)

Demo DWind farms and

Risk Management

(UK, FL, DK)

Demo ERisk Assessment and

Decision Making (FL,UK,N)

Demo FSafety Awareness

(N,NL,UKFL)

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Demonstration Project B:AIS Data and Risk Assessment This demonstration project is lead by the Danish consortium.

The UK consortium and the Swedish consortium and the Norwegian Coastal Administration (Lead Partner) is participatingin the demonstration project.

The project is divided into the following two main tasks:Task 1: Gathering and presenting AIS dataTask 2: Building a fast time numerical navigator

The objective of this demonstration project is to combine the new information that AIS will provide with a proper tool for risk assessment of navigational safety in terms of bouyage and layout of waterways.

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Nationalserver

Nationalserver

Base stations

Base stations

Base stations

Applications

Base stations

Applications

Nationalserver

Base stations

Applications

Nationalserver

Safety@Sea AIS system architecture

Applications

Applications

AISDB

Internet

Safety@sea numerical navigator

ONLINE AIS DATA

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Gathered AIS

Present / STAT

Current state

New AIS data

New state Compare

Numerical Nav

Nav. RCO's

AtoN

Future state

Nav. Warn.

Compare

Training

Best RCO choice

Present / STAT

Illustration of the interaction between the two tasks

Task 1: Gathering and presenting AIS data

Task 2: Building a fast time numerical navigator

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A new AIS pilot study.An online environmental surveillance systems for vessels and offshore structures

During the last 3 years, the Danish company OSIS has designed and manufactured the first sensor with the ability to monitor oil spills from offshore structures, and has completed the initial test phase before entering the final production phase.

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Together with the environmental authorities, Danish company OSIS has planned a second development project – OSIS “Marine Transport” –specifically targeted at monitoring emissions from vessels.

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Figure - OSIS Sensor system for real-time monitoring ofoil spills from Vessels

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OSIS sensor integration to the AIS transponder system

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PRESENTATION CONCLUDEDPRESENTATION CONCLUDED

QUESTIONS OR COMMENTS, PLEASEQUESTIONS OR COMMENTS, PLEASE

Documents

AIS-EWG-07 maj 04 - fargisinfo.com · 3 6. may 2004 The Royal Danish Administration of Navigation and Hydrography Internet ONLINE AIS DATA National server National server Base stations