MEDUSA Quantitative Airborne Pollution Surveillance: Technology and - - PowerPoint PPT Presentation

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MEDUSA Quantitative Airborne Pollution Surveillance: Technology and - - PowerPoint PPT Presentation

Jan 13, 2023 29 likes •292 views

MEDUSA Quantitative Airborne Pollution Surveillance: Technology and Recent Results Presented by : Dr. Theo Hengstermann Business Development & Sales Optimare Systems GmbH Overview Company Introduction Airborne Pollution

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MEDUSA

Quantitative Airborne Pollution Surveillance: Technology and Recent Results

Presented by :

  • Dr. Theo Hengstermann

Business Development & Sales

Optimare Systems GmbH

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Overview

  • Company Introduction
  • Airborne Pollution Surveillance
  • Scenarios
  • Requirements for Airborne Pollution Surveillance
  • Principal Modes of Operation
  • Mission System
  • Sensor Configurations
  • Examples from the Operation
  • Information Dissemination
  • OctoPod – The All-in-One Airborne Surveillance Solution
  • References
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Fischkai 1 27572 Bremerhaven Germany 3

➢ Founded in 1992 ➢ Turn-key solutions for environmental monitoring ➢ 100% affiliated company of Aerodata Group in 2013

OPTIMARE System GmbH

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OPTIMARE Surveillance Products & Services

Optimare‘s surveillance products & services are distributed over two branches: ▪ Airborne Systems ▪ Marine Systems

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Illegal Discharges from Ship Traffic Discharges from Offshore Installations Accidental Discharges

Typical Scenarios

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Requirements for Airborne Surveillance

This is the matter we are looking into …

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Principal modes of operation

System integration makes use of ▪ Complementarity ▪ Redundancy Far-Range Surveillance

Coverage: ca. 40 NM @ 3.000ft

Close-Range Analysis

Thickness, oil type, spatial properties Coverage: 2 x Altitude

IR/UV MWR VIS LFS SLAR

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Airborne oil spill surveillance

Mission Management

Pre-flight

  • Mission planning
  • Use of satellite data
  • Transfer of flight plan

to FMS

  • Use of ext. AIS data

In-flight

  • Multi-sensor system
  • Sensor data fusion
  • Coms
  • Data link
  • Tactical map
  • Report creation
  • Data Dissemination

Post-flight

  • Report creation
  • Archiving
  • Data Dissemination
  • Web GIS
  • Mission preparation
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Far Range Surveillance

Side-Looking Airborne Radar (SLAR)

▪ Imaging radar for improved awareness ▪ Detection of spills, wakes etc. ▪ All-weather / day & night ▪ Beam shape optimized for maritime surveillance ▪ Lightweight & ultra-flat antennas ▪ Superior performance

OPTIMARE SLAR

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Far Range Surveillance

Side-Looking Airborne Radar (SLAR)

SLAR data

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Far Range Surveillance

Side-looking Airborne Radar (SLAR) SLAR data

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Close-Range Analysis

IR/UV Line Scanning

▪ Day and night spill detection ▪ Mapping of relative oil layer thickness ▪ IR/UV Composite Imaging for improved awareness

OPTIMARE IR/UV Line Scanner

LFS-P MWR-P VIS IR/UV

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Close-Range Analysis

VIS Line Scanning VIS image of an

  • il film found during

routine operation ▪ Scene documentation ▪ “More standardised” use of

  • il appearance codes due to

defined observation geometry OPTIMARE VIS Line Scanner

LFS-P MWR-P VIS IR/UV

Bonn Agreement Oil Appearance Code (BOAC)

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Close-Range Analysis

Microwave Radiometry

▪ Day and night / all-weather spill detection ▪ Thickness measurement (0.05mm .. 3mm) ▪ Volume calculation ▪ Used to locate and analyse hot spots of oil spills

OPTIMARE Microwave Radiometer MWR-P

LFS-P MWR-P VIS IR/UV

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Close-Range Analysis

Laser Fluorosensing OPTIMARE Laser Fluorosensor LFS-P ▪ Rough classification (poll. / no poll.) ▪ Fine classification (type of crude / refined oil) IR LFS IR and LFS data of an oil spill

▪ Day and night pollution type classification

LFS-P MWR-P VIS IR/UV

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Scene Analysis

Oil Spill Scene Analysis System (OSSAS) IR LFS

SASEMAR (Spain) CN-235 Portuguese Airforce C-295

Feature extraction through automatic image segmentation for determination of properties: ▪ Area ▪ Center position ▪ Orientation ▪ Length x width ▪ Drift / Spreading

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COMMUNICATION NETWORK

  • MBR - HIGH-SPEED AND HIGH CAPACITY

MICROWAVE DIGITAL RADIO LINK

  • 15 MBIT
  • RANGE 70 NM @ 3,000FT
  • SATELLITE LINK

Information Dissemination

Ground Control Center Ships Mobile Ground Stations Oil Rigs

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Information Dissemination

  • REAL TIME DATA TRANSMISSION
  • QUANTITATIVE INFORMATION
  • GEOREFERENCED DATA / GIS
  • EFFECTIVE PLATFORM FOR THE DECISION MAKERS
  • DEFENDABLE DATA
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Information Dissemination

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OctoPod

LFS

Direction Finder EO/IR Patrol Radar

▪ Airborne Maritime Surveillance ▪ Oil Spill Surveillance ▪ Search & Rescue ▪ Airborne Land Surveillance

Missions

SLAR LFS-P MWR-P VIS IR/UV LFS-P MWR-P VIS IR/UV

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OctoPod

IR LFS Launched at Paris Air Show 2015 Core Features

▪ Eight core functionalities based on eight selected sensors ▪ Supports more than 20 different mission tasks ▪ Belly-Mounted ▪ Low effort for aircraft modification & certification ▪ Low impact on the aircraft’s cabin ▪ Multi-Platform ▪ Modular ▪ Individually configurable from subset to full configuration ▪ Removable ▪ Low effort for aircraft reconfiguration ▪ Fully Integrated full mission system integration

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References

Major airborne projects

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Major airborne projects

References

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Major airborne projects CN235 - Spain C295 - Portugal C295 - Oman

References

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Summary

SLAR LFS-P MWR-P VIS IR/UV LFS-P MWR-P VIS IR/UV

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Thank you! Questions?

For further information please contact us: theo.hengstermann@optimare.de