Acronyms

 

Acronym

Description

2D

Two-Dimensional

2D-UHRS

Two-Dimensional Ultra-High Resolution Seismic

3D

Three-Dimensional

AA

Appropriate Assessment

AAI

Area of Archaeological Importance

AAIB

Air Accidents Investigation Branch

ABPmer

Associated British Ports Marine Environmental Research

AC

Alternating Current

AC

Archaeological Curator

ACAP

Agreement on the Conservation of Albatrosses and Petrels

ACC

Area Control Centre

AD1

Air Defence

AD2

Anno Domini

ADD

Acoustic Deterrent Device

ADR

Air Defence Radar

ADS

Archaeology Data Service

AEOI

Adverse Effect on Integrity

AEP

Annual Exceedance Probability

AEZ

Archaeological Exclusion Zone

AfL

Agreement for Lease

agl

Above Ground Level

AIDU

Aeronautical Information Distribution Unit

AIP

Aeronautical Information Publication

AIS

Automatic Identification System

ALARP

As Low As Reasonably Practicable

ALB

All-Weather Lifeboat

AMSL

Above Mean Sea Level

ANMP

Aid to Navigation Management Plan

ANO

Air Navigation Order

ANS

Air Navigation Service

AOB

Apparently Occupied Burrows

AOD

Above Ordnance Datum

AON

Apparently Occupied Nests

AoR

Area of Responsibility

AOS

Apparently Occupied Sites

AoS

Area of Search

AOT

Apparently Occupied Territories

ARP

Airfield Reference Point

ASA

Acoustical Society of America

ASACS

Air Surveillance and Control System

ASL

Above Sea Level

ASR

Airport Surveillance Radar

ASYC

Aberdeen and Stonehaven Yacht Club

ATC

Air Traffic Control

ATDI

Advanced Topographic Development and Imaging

AtoN

Aids to Navigation

ATS

Air Traffic Service

BABAO

British Association for Biological Anthropology and Osteoarchaeology

BACI

Before-After-Control-Impact

BAP

Biodiversity Action Plan

BAT

Best Available Technique

BBC

British Broadcasting Corporation

BC

Before Christ

BCA

Bird Collision Avoidance

BDMPS

Biologically Defined Minimum Population Scale

BECCS

Bioenergy with Carbon Capture Storage

BEIS

Department for Business, Energy and Industrial Strategy (now DESNZ)

BEST

Biota-Environment Matching and Stepwise Test

BGS

British Geological Survey

BOEM

Bureau of Ocean Energy Management

BOWL

Beatrice Offshore Wind Farm Ltd

BP

Before Present

BSI

British Standards Institute

BT

British Telecom

BTO

British Trust for Ornithology

BULSI

Build, Use, Loss, Survival, and Investigation

BWEA

British Wind Energy Association

C14

Radiocarbon

CA

Cruising Association

CAA

Civil Aviation Authority

CaCO3

Calcium Carbonate

CAP

Civil Aviation Publication

CaP

Cable Plan

CAS

Controlled Airspace

CAT

Commercial Air Transport

CBA

Cost Benefit Analysis

CBD

Convention on Biological Diversity

CBRA

Cable Burial Risk Assessment

CBUK

Charter Boats UK

CCC

Climate Change Committee

CCGT

Combined Cycle Gas Turbine

CCME

Canadian Council of Ministers of the Environment

CD

Chart Datum

CDM

Construction (Design and Management) 2015 Regulations

CDP

Carbon Disclosure Project

CEA

Cumulative Effects Assessment

CEF

Cumulative Effects Framework

Cefas

Centre for Environment, Fisheries and Aquaculture Science

CEQG

Canadian Environmental Quality Guidelines

CES

Crown Estate Scotland

CES2

Coastal East Scotland

CfD

Contracts for Difference

CFLO

Company Fisheries Liaison Officer

CFSR

Climate Forecast System Reanalysis

CFWG

Commercial Fisheries Working Group

CGNS

Celtic and Greater North Seas

CH4

Methane

CHIRP

UK Confidential Human Factors Incident Reporting Programme

CI

Confidence Interval

CIEEM

Chartered Institute of Ecology and Environmental Management

CIfA

Chartered Institute for Archaeologists

CIP

Copenhagen Infrastructure Partners

CIRIA

Construction Industry Research and Information Association

CITES

Convention on International Trade in Endangered Species of Wild Fauna and Flora

CJEU

Court of Justice of the European Union

CL

Confidence Limit

CMA

Conservation and Management Advice

CMACS

Centre for Marine and Coastal Studies

CNS

Communication, Navigation and Surveillance

CO2

Carbon Dioxide

CO2e

Carbon Dioxide Equivalent

COENI

Department of the Environment Northern Ireland

CoCP

Code of Construction Practice

COLREGs

International Regulations for Preventing Collisions at Sea

COP

Conference of the Parties

COPFS

Crown Office and Procurator Fiscal Service

CoS

Chamber of Shipping

COWRIE

Collaborative Offshore Wind Research into the Environment

CPA

Closest Point of Approach

CPGR 

Counterfactual of the Population Growth Rate 

C-POD

Cetacean Porpoise Detector

CPS

Cable Protection System

CPT

Cone Penetration Test

CREEM

Centre for Research into Ecological and Environmental Modelling

CReSS

Complex Region Spatial Smoother

CRH

Collision Risk Height

CRM

Collision Risk Modelling

cSAC

Candidate Special Area of Conservation

CSIP

Cetacean Strandings Investigation Programme

CSV

Construction Support Vessel

CTD

Conductivity, Temperature, and Depth

CTV

Crew Transfer Vessel

CV

Coefficient of Variation

DAERA

Department of Agriculture, Environment and Rural Affairs

DAS

Digital Aerial Surveys

DASA

UK Defence and Security Accelerator

DBT

Dibutyltin

DC

Direct Current

DCF

Data Collection Framework

DCO

Development Consent Order

DDT

Dichlorodiphenyltrichloroethane

DDV

Drop Down Video

DEA

Drag Embedment Anchor

DECC

Department of Energy and Climate Change

DEFRA

Department for Environment, Food and Rural Affairs

DESNZ

Department for Energy Security and Net Zero (formerly Department for Business, Energy and Industrial Strategy (BEIS))

DF

Direction Finding

DfT

Department for Transport

DGC

Defence Geographic Centre

DHI

Danish Hydraulic Institute

DIO

Defence Infrastructure Organisation

DMRB

Design Manual for Roads and Bridges

DNA

Deoxyribonucleic Acid

DND

Detailed Network Design

DOENI

Department of the Environment Northern Ireland

DOSITS

Discovery of Sound in the Sea

DP1

Dynamic Positioning

DP2

Decommissioning Programme

DPO

Draft Plan Option

DSC

Digital Selective Calling

dSEP

Draft Stakeholder Engagement Plan

DSLP

Development Specification and Layout Plan

DSV

Dive Support Vessel

DTM

Digital Terrain Model

DVOF

Digital Vertical Obstruction File

EBA

European Boating Association

EC

European Commission

EcIA

Ecological Impact Assessment

ECMWF

European Centre for Medium-Range Weather Forecasts

ECOMMAS

East Coast Marine Mammal Acoustic Study

ECoW

Environmental Clerk of Work

ECOWind

Ecological Consequences of Offshore Wind

eDNA

Environmental Deoxyribonucleic Acid

EDP

Energias de Portugal

EDR

Effective Deterrence Range

EEA

European Economic Area

EEZ

Exclusive Economic Zone

EGL

Eastern Green Link

EIA

Environmental Impact Assessment

EMF

Electromagnetic Field

EMODNet

European Marine Observation and Data Network

EMP

Environmental Management Plan

EMR

Electricity Market Reform

EMSA

European Maritime Safety Agency

EOD

Explosive Ordinance Disposal

EOWDC

European Offshore Wind Deployment Centre

EPA

Environmental Protection Agency

EPD

Environmental Product Declaration

EPRA

European Public Real Estate Association

EPS

European Protected Species

ERCoP

Emergency Response Cooperation Plans

ESCA

European Subsea Cables Association

ESO

Electricity System Operator

ESRI

Environmental Systems Research Institute

EU

European Union

EUNIS

European Nature Information System

EVA

Extreme Value Analysis

FAME

Future of the Atlantic Marine Environment

FeAST

Feature Activity Sensitivity Tool

FES

Future Energy Scenario

FIR1

Fisheries Industry Representatives

FIR2

Flight Information Region

FL

Flight Level

FLiDAR

Floating Light Detection and Ranging

FLO

Fisheries Liaison Officer

FLOW

Floating Offshore Wind

FLOWW

Fishing Liaison with Offshore Wind and Wet Renewables Group

FMMS

Fisheries Management and Mitigation Strategy

FOW

Floating Offshore Wind

FPSO

Floating, Production, Storage and Offloading unit

FRB

Fast Rescue Boat

FSA

Formal Safety Assessment

FTE

Full Time Equivalent

FTOWDG

Forth and Tay Offshore Wind Developers Group

FTSE

Financial Times Stock Exchange

FU

Functional Unit

GAM

Generalised Additive Model

GBS

Gravity Based Structure

GDP

Gross Domestic Product

GEBCO

General Bathymetric Chart of the Oceans

GES

Good Environmental Status

GHG

Greenhouse Gas

GIS

Geographic Information Systems

GMDSS

Global Maritime Distress and Safety System

GP

General Practitioner

GP2

Generalised Pareto distribution

GPS

Global Positioning System

GRP

Glass Reinforced Plastic

GSD

Ground Sampling Distance

GT

Gross Tonnage

GVA

Gross Value Added

GWP

Global Warming Potential

HAT

Highest Astronomical Tide

HD

High Definition

HE

Historic England

HER

Historic Environment Record

HES

Historic Environment Scotland

HESS

High Energy Seismic Survey

HF

High Frequency

HFC

Hydrofluorocarbon

HMCG

His Majesty’s Coastguard

HM Government

His Majesty’s Government

HMPA

Historic Marine Protected Area

HMR

Helicopter Main Route

HMRI

Helicopter Main Route Indicator

HMSO

His Majesty’s Stationery Office

HND

Holistic Network Design

HNDFUE

National Grid Holistic Network Design Follow Up Exercise

HPAI

Highly Pathogenic Avian Influenza

HRA

Habitats Regulations Appraisal

Hs

Significant Wave Height

HSE

Health and Safety Executive

HSE MS

Health, Safety and Environmental Management Systems

HSEQ

Health, Safety and Environment Quality

HSWA

Health and Safety at Work Act 1974

HTV

Heavy Transport Vessel

HV

High Voltage

HVAC

High Voltage Alternating Current

HVDC

High Voltage Direct Current

HW

High Water

IAIP

Integrated Aeronautical Information Package

IALA

International Association of Marine Aids to Navigation and Lighthouse Authorities

IAMMWG

Inter-Agency Marine Mammal Working Group

IBMs

Individual-Based Models

IBTS

International Bottom Trawl Survey

ICAO

International Civil Aviation Organisation

ICCI

In-Combination Climate Impacts

ICE

Inventory of Carbon and Energy

ICES

International Council for the Exploration of the Sea

ICOMOS

International Council of Monuments and Sites

ICPC

International Cable Protection Committee

ID

Identification

IEC

International Electrotechnical Commission

IEF

Important Ecological Feature

iE-Field

Induced Electrical Field

IEMA

Institute of Environmental Management and Assessment

IFCA

Inshore Fisheries and Conservation Authority

IFP

Instrument Flight Procedure

IFR

Instrument Flight Rules

IHLS

International Herring Larvae Surveys

ILB

Inshore Lifeboat

IMC

Instrument Meteorological Conditions

IMCA

International Marine Contractors Association

IMO

International Maritime Organisation

IND

Individuals Counted at the Colony

INNS

Invasive Non-Native Species

INNSMP

Invasive Non-Native Species Management Plan

INTOG

Innovation and Targeted Oil and Gas

IPCC

Intergovernmental Panel on Climate Change

iPCoD

Interim Population Consequences of Disturbance Model

IR

Infra-red

IRC

Intermediate Reactive Compensation

ISAR

Integrated Search and Rescue

ISQG

Interim Sediment Quality Guidelines

IUCN

International Union for the Conservation of Nature

IWC

International Whaling Commission

JCP

Joint Cetacean Protocol

JNAPC

Joint Nautical Archaeology Policy Committee

JNCC

Joint Nature Conservation Committee

JRCC

Joint Rescue Coordination Centre

JTF

Joint Task Force

KISORCA

Kingfisher Information Service - Offshore Renewable & Cable Awareness project 

KPAL

Kenneth Pye Associates Limited

LAT

Lowest Astronomical Tide

LCA

Life Cycle Assessment

LCCC

Low Carbon Contracts Company

LCL

Lower Confidence Limit

LCoE

Levelised Cost of Energy

LF

Low Frequency

LFA

Low Flying Area

LGM

Last Glacial Maximum

LGR

Local Government Review

LLC

Limited Liability Company

LMP

Lighting and Marking Plan

LOA

Length Overall

LoS

Line of Sight

LSE1

Likely Significant Effects (as defined by the EIA Regulations)

LSE2

Likely Significant Effects (as defined by the Habitat Regulations)

LTM

Long Term Mooring

M/V

Motor Vessel

MAA

Military Aviation Authority

MAG

Magnetometer

MAIB

Maritime Accident Investigation Branch

MAMC

Military Airspace Management Cell

MarESA

Marine Evidence Based Sensitivity Assessment

MARIN

Maritime Institute Netherlands

MarLIN

The Marine Life Information Network

MARPOL

International Convention for the Prevention of Pollution from Ships

MAT

Mitigation Assessment Tool

MAU

Marine Analytical Unit

MBA

Marine Biological Association

MBES

Multibeam Echosounder

MCA

Maritime and Coastguard Agency

MCAA

Marine and Coastal Access Act

MCC

Marine Coordination Centre

MCCIP

Marine Climate Change Impacts Partnership

MCO

Marine Conservation Order

MCRS

Minimum Conservation Reference Size

MCZ

Marine Conservation Zone

MDA

Managed Danger Area

MD-LOT

Marine Directorate – Licensing Operations Team

MDS

Maximum Design Scenario

MD-SEDD

Marine Directorate Science, Evidence, Data and Digital

MEDIN

Marine Environmental Data Information Network

MGN

Marine Guidance Note

MHWN

Mean High Water Neaps

MHWS

Mean High Water Springs

MIDAS

Monument Inventory Data Standard

Mil AIP

Military Aeronautical Information Publication

MIS

Marine Isotopic Stage

ML

Marine Licence

MLRS

Minimum Landing Reference Size

MLWN

Mean Low Water Neaps

MLWS

Mean Low Water Springs

MMMP

Marine Mammal Mitigation Plan

MMO1

Marine Management Organisation

MMO2

Marine Mammal Observer

MNCR

Marine Nature Conservation Review

MOD

Ministry of Defence

MOM

Method of Moments

MORL

Moray Offshore Renewables Ltd

MOW

MetOcean Works

MPA

Marine Protected Area

MPCP

Marine Pollution Contingency Plan

MPS

Marine Policy Statement

MRCC

Maritime Rescue Coordination Centre

MRE

Marine Renewable Energy

MRF

Marine Recovery Funds

MRSea

Marine Renewables Strategic Environmental Assessment

MSA

Minimum Sector Altitude

MSFD

Marine Strategy Framework Directive

MSI

Maritime Safety Information

MSL

Mean Sea Level

MSO

Marine Survey Office

MSS

Marine Scotland Science

MU

Management Unit

MV

Marine Vibriosis

MV

Merchant Vessel

MvOWFL

Morven Offshore Wind Farm Limited

N

North (Sectoral Marine Plan Region)

N/A

Not Applicable

N2O

Nitrous Oxide

NAF

Nocturnal Activity Factor

NAIZ

Non-Auto Initiation Zones

NAS

Noise Abatement System

NATS

National Air Traffic Services

NAVTEX

Navigational Telex

NBN

National Biodiversity Network

NC

Nature Conservation

NCP

National Contingency Plan

NCEP

National Centre for Environmental Prediction

ncMPA

Nature Conservation MPA

NDC

Nationally Determined Contribution

NE

North East (Sectoral Marine Plan Region)

NEA

Norwegian Environmental Agency

NECP

North East Cetacean Project

NECRIFG

North and East Coast Regional Inshore Fisheries Group

nepva

Natural England Population Viability Analysis

NEQ

Net Explosive Quantity

NERC

Natural Environment Research Council

NERL

NATS En-Route Limited

NF3

Nitrogen Trifluoride

NG

National Grid

NGO

Non-Governmental Organisation

NLB

Northern Lighthouse Board

NMBAQC

North-east Atlantic Marine Biological Analytical Quality Control

NMDS

Non-Metric Multi-Dimensional Scaling

NMFS

National Marine Fisheries Service

NMP

Scottish National Marine Plan

NMPi

Scottish National Marine Plan Interactive

NMS

Noise Mitigation System

NnG

Neart na Gaoithe

NO AEOI

Adverse Effect on Integrity

NOAA

National Oceanic Atmospheric Administration

NPF

National Planning Framework

NPS

National Policy Statement

NPS EN-1

National Policy Statement for Energy (Department for Energy Security and Net Zero

NPS EN-3

National Policy Statement for Renewable Energy Infrastructure

NRA

Navigational Risk Assessment

NRHE

National Record of the Historic Environment

NRW

Natural Resources Wales

NS

North Sea

NSIP

Nationally Significant Infrastructure Projects

NSN

National Site Network

NSNR

North Sea Natural Resources

NSP

Navigational Safety Plan

NSTA

North Sea Transition Authority

NSVMP

Navigational Safety and Vessel Management Plan

NtM

Notice to Mariners

NTS

Non-Technical Summary

NZTAP

Net Zero Transition Action Plan

OASIS

Online Access to the Index of Archaeological Investigations

OBIS

Ocean Biodiversity Information System

OCA

Other Marine Carnivores in Air

OCIMP

Ossian Compensation Implementation and Monitoring Plan

OCS

Offshore Convertor Station

OCW

Other Marine Carnivores in Water

OD

Ordnance Datum

OFLO

Offshore Fisheries Liaison Officer

OGA

Oil and Gas Authority

OLS

Obstacle Limitation Surface

OMP

Operation and Maintenance Programme

OMR

Offshore Marine Region

OPERA

Operational Programme for the Exchange of Weather Radar

OREI

Offshore Renewable Energy Installations

ORJIP

Offshore Renewables Joint Industry Programme

OSL

Optically Stimulated Luminescence

OSP

Offshore Substation Platform

OSPAR

Convention for the Protection of the Marine Environment of the North-East Atlantic or OSPAR Convention

Ossian OWFL

Ossian Offshore Wind Farm Limited

OTNR

Offshore Transmission Network Review

OWEIP

Offshore Wind Environmental Improvement Package

OWEPS

Offshore Wind Energy Policy Statement

OWIC

Offshore Wind Industry Council

OWIG

Offshore Wind Industry Group

OWPS

Offshore Wind Policy Statement

PAC

Pre-Application Consultation (as defined by the Marine Licencing (Pre-application Consultation) (Scotland) Regulations 2013)

PAD

Protocol for Archaeological Discoveries

PAH

Polycyclic Aromatic Hydrocarbon

PAM

Passive Acoustic Monitoring

PAN

Planning Advice Note

PANS-Ops

Procedures for Air Navigation Services–Aircraft Operations

PCA

Principal Component Analysis

PCB

Polychlorinated Biphenyl

PCH

Proportion of Birds at Collision Height

PCR

Polymerase Chain Reaction

PCW

Phocid Carnivores in Water

PDE

Project Design Envelope

PEIR

Preliminary Environmental Impact Report

PEMP

Project Environmental Monitoring Plan

PEXA

Practice and Exercise Area

PFC

Perfluorocarbon

PGCE

Postgraduate Certificate in Education

PIANC

World Association for Waterborne Transport Infrastructure

PINS

Planning Inspectorate

PKARF

Perth and Kinross Archaeology Research Framework

PLA

Port of London Authority

PLGR

Pre-Lay Grapnel Run

PLL

Potential Loss of Life

PLN

Port letters and numbers

PM

Particle Motion

PMF

Priority Marine Feature

PMO

Prime Minister’s Office

PO

Plan Option

POB

People on Board

POP

Persistent Organic Pollutant

PPC

Preferred Project Concept

PPCC

Probability Plot Correlation Coefficient

PrePARED

Predators and Prey Around Renewable Energy Developments

PRIMER

Plymouth Routines in Multivariate Ecological Research

PS

Piling Strategy

PSA

Particle Size Analysis

pSAC

Proposed Special Area of Conservation

PSD

Power Spectral Density

pSPA

Proposed Special Protection Area

PSR

Primary Surveillance Radar

PSU

Practical Salinity Units

PTS

Permanent Threshold Shift

PVA

Population Viability Analysis

QA

Quality Assurance

QAIC

Quasi-Akaike

RA

Retained Archaeologist

Radar

Radio Detection and Ranging

RAF

Royal Air Force

RAG

Red-Amber-Green

RAM

Restricted in Ability to Manoeuvre

RAP

Recognised Air Picture

RBS

Register of Buyers and Sellers

RBS legislation

Registration of Buyers and Sellers of First-Sale Fish Scheme

RCG

Renewables Consulting Group

RCP

Representative Concentration Pathway

RCS

Radar Cross Section

RDP

Radar Data Processor

REZ

Scottish Renewable Energy Zone

RIAA

Report to Inform Appropriate Assessment

RIVM

Rijksinstituut voor Volksgezondheid en Milieu

RL

Received Level

RLoS

Radar Line of Sight

RMP

Regional Marine Plan

rms

Root Mean Square

RNLI

Royal National Lifeboat Institution

ROC

Renewables Obligation Certificates

Ro-Ro

Roll-on/Roll-off

ROV

Remotely Operated Vehicle

RoW

Receiver of Wreck

RPS

RPS Energy Consultants Ltd

RRH

Remote Radar Head

RSMP

Regional Seabed Monitoring Programme

RSPB

Royal Society for the Protection of Birds

rUK

Rest of the UK

rWorld

Elsewhere in the World

RYA

Royal Yachting Association

(s)CRM

(stochastic) Collision Risk Model

SAC

Special Area of Conservation

SACFOR

Super-Abundant, Abundant, Common, Frequent, Occasional, Rare

SALSA

Spatially Adaptive Local Smoothing Algorithm

SALSA2D

2-Dimensional SALSA

SAR

Search and Rescue

SARPs

Standards and Recommended Procedures

SAS

Surfers Against Sewage

SBES

Singlebeam Echosounder

SBL

Scottish Biodiversity List

SBP

Sub-bottom Profiler

SCANS

Small Cetaceans in European Atlantic waters and the North Sea survey

ScARF

Scottish Archaeological Research Framework

SCDS

Supply Chain Development Statement

SCI

Sites of Community Importance

SCOS

Special Committee on Seals

ScotMER

Scottish Marine Energy Research

SCPT

Seismic Cone Penetration Testing

sCRM

Stochastic Collision Risk Model

SD

Standard Deviation

SDM

Species Distribution Models

SEA

Strategic Environmental Assessment

SEER

Synthesis of Environmental Effects Research

SEG-Y

Society of Exploration Geophysicists Y (data format)

SEIA

Social and Economic Impact Assessment

SEL

Sound Exposure Level

SELcum

Cumulative Sound Exposure Level

SEL­ss

Single Strike Sound Exposure Level

SEP

Stakeholder Engagement Plan

SEPA

Scottish Environmental Protection Agency

SEPLA

Suction Embedded Plate Anchor

SF6

Sulphur Hexafluoride

SFF

Scottish Fishermen’s Federation

SI

Site Investigations

SIMPER

Similarity Percentage

SIMPROF

Similarity Proofing Algorithm

SISI

Scottish Invasive Species Initiative

SL

Source Level

SLSC

Standardised Least Squares Criterion

SMP

Sectoral Marine Plan

SMR

Scottish Marine Region

SMRU

Sea Mammal Research Unit

SMS

Safety Management System

SMU

Seal Management Unit

SNCB

Statutory Nature Conservation Body

SNH

Scottish Natural Heritage

SNP

Scottish National Party

SNU

Seoul National University

SOI

Scottish Oceans Institute

SOLAS

International Convention for the Safety of Life at Sea

SONAR

Sound Navigation Ranging

SOSSMAT

Strategic Ornithological Support Services Migration Assessment Tool

SOV

Service Operation Vessel

SoW

Scope of Work

SPA

Special Protection Area

SPEA

Portuguese Society for the Study of Birds (Sociedade Portuguesa para o Estudo das Aves)

SPFA

Scottish Pelagic Fishermen’s Association

SPL

Sound Pressure Level

SPLpk

Peak Sound Pressure Level

SPM

Suspended Particulate Matter

SPMP

Scour Protection Management Plan

SPP

Scottish Planning Policy

Spp

Several Species

SPVA

Service Personnel and Veterans Agency

SSC

Suspended Sediment Concentrations

SSEN

Scottish and Southern Electricity Network

SSER

SSE Renewables

SSR

Secondary Surveillance Radar

SSS

Side-Scan Sonar

SSSI

Site of Special Scientific Interest

SST

Sea Surface Temperature

SSW-RS

Scottish Shelf Waters Reanalysis Service

STAR

Seabird Tracking and Research

STW

Scottish Territorial Waters

SWFPA

Scottish White Fish Producers Association

SWMP

Site Waste Management Plan

TAC

Total Allowable Catch

TADS

Thermal Animal Detection System

TAEZ

Temporary Archaeological Exclusion Zone

TBT

Tributyltin

TCA

Trade and Cooperation Agreement

TCE

The Crown Estate

TCFD

Task force on Climate related Financial Disclosures

TCSNP

Transitional Centralised Strategic Network Plan

THC

Total Hydrocarbon Content

TL

Transmission Loss

TLP

Tension Leg Platform

TMZ

Transponder Mandatory Zone

TNO

Netherlands Organisation for Applied Scientific Research

TNT

Trinitrotoluene

TNUoS

Transmission Network Use of System

TOC

Total Organic Carbon

TOM

Total Organic Matter

TOPA

Technical and Operational Assessment

Tp

Peak Wave Period

T-POD

Towed Passive Acoustic Monitoring Device

TPV

Third Party Verification

TSS

Traffic Separation Scheme

TSS

Total Suspended Sediment

TTS

Temporary Threshold Shift

TVG

Transverse Gradiometer

TWP

Thistle Wind Partners

UCL

Upper Confidence Limit

UHF

Ultra High Frequency

UHRS

2D Ultra-high Resolution Seismic

UK

United Kingdom

UK CoS

UK Chamber of Shipping

UKCEH

UK Centre for Ecology and Hydrology

UKCS

United Kingdom Continental Shelf

UKFEN

United Kingdom Fisheries Economic Network

UKHO

United Kingdom Hydrographic Office

UKLFS

UK Low Flying System

UNCLOS

United Nations Convention on the Law of the Sea

UNECE

United Nations Economic Commission for Europe

UNESCO

United Nations Educational, Scientific and Cultural Organisation

UNFCCC

United Nations Framework Convention on Climate Change

US

United States

USA

United States of America

USV

Uncrewed Surface Vessel

UV

Ultraviolet

UWN

Underwater Noise

UXO

Unexploded Ordnance

VFR

Visual Flight Rules

VHF

Very High Frequency

VIF

Variance Inflation Factor

VLA

Vertical Loading Anchor

VMC

Visual Meteorological Conditions 

VMP

Vessel Management Plan

VMS

Vessel Monitoring System

VOR

Valued Ornithological Receptor

VTS

Vessel Traffic Survey

W

West (Sectoral Marine Plan Region)

WBCSD

World Resources Institute and the World Business Council for Sustainable Development

WeBS

Wetland Bird Survey

WFD

Water Framework Directive

WGS84

World Geodetic System 1984

WNoO

Weekly Notice of Operations

WODC

World Ocean Data Centre

WoRMS

World Register of Marine Species

WSDOT

Washington State Department of Transport

WSI

Written Scheme of Investigation

WW2

World War Two

WWT

Wildfowl and Wetlands Trust

ZoI

Zone of Influence