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Page 1 © Crown copyright 2007 SWIFT The SWIFT Project: Horace XP & Visual Weather Phil Dominy, Met Office Defence Outcomes Manager Michal Weis, IBL Managing.

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Presentation on theme: "Page 1 © Crown copyright 2007 SWIFT The SWIFT Project: Horace XP & Visual Weather Phil Dominy, Met Office Defence Outcomes Manager Michal Weis, IBL Managing."— Presentation transcript:

1 Page 1 © Crown copyright 2007 SWIFT The SWIFT Project: Horace XP & Visual Weather Phil Dominy, Met Office Defence Outcomes Manager Michal Weis, IBL Managing Director EGOWS meeting – 19 th June 2007

2 Page 2 © Crown copyright 2007 SWIFT Background The efficient production of accurate weather forecasts Our Goal

3 Page 3 © Crown copyright 2007 SWIFT Background An increasing variety and quantity of data, such as numerical weather prediction output, satellite and radar imagery, and new observation types will need to be accessed as part of a continuous production cycle. The resolution and sophistication of these data will increase regularly and the forecaster workstation will need to maximise the usefulness of the latest research and development as it becomes available. To improve accuracy

4 Page 4 © Crown copyright 2007 SWIFT Background The forecaster workstation will enable the forecaster to collate all this information effectively and then produce output that is relevant to the current task. To improve efficiency

5 Page 5 © Crown copyright 2007 SWIFT Background Current constraints:  Data Resolution is limited on Horace and Nimbus  Horace (HPUX & Linux) and Nimbus (Windows NT) platforms have reached end-of-life (support, spares etc.)  Horace and Nimbus are too inflexible to adopt a wider variety of data easily (e.g. new MSG data)  The high cost of development of legacy systems and development of 2 parallel systems

6 Page 6 © Crown copyright 2007 SWIFT Strategy  Merge our expertise with others to produce a world class Forecaster Workstation  In so doing, share the costs of obtaining a next generation Forecaster Workstation  Make use of existing scientific/meteorological components  In so doing, save ‘re-inventing the wheel’  Seek also to develop a ‘Lite’ version, based on SOA  In so doing, provide a flexible browser-based solution, suitable as a replacement for MOMIDS (Met Office Military Information Display System) and other distributed customers

7 Page 7 © Crown copyright 2007 SWIFT Options  In 2005 the Met Office set up a European-wide competition to choose the new forecaster workstation software  In April 2006 IBL Software Engineering was selected as the preferred supplier  IBL is a software company based in Germany and the Slovak Republic that specialises in meteorological systems

8 Page 8 © Crown copyright 2007 SWIFT Customers & Timescales Royal NavyJuly 2007 – August 2008 ArmyJuly 2007 – April 2008 Royal Air ForceSeptember 2007 – December 2008 Met Office Operations Centre September 2007 – June 2008 Major Met Office customers are refreshing their infrastructures and therefore… require solutions that will operate in a modernised environment.

9 Page 9 © Crown copyright 2007 SWIFT Swift Deployment Timeline JanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAug Swift release to RN ships (02/07/07) Swift release to FWOC (Royal Navy base) (31/03/08) Begin Swift release to Met Office Nimbus users (31/07/07) Begin Swift release to remaining users (Horace) (30/11/07) Complete the rollout of Swift (30/06/08) Begin retiring Horace and Nimbus (30/06/08) will include the ballistic messages TDA will include full TDA suite (including Neon, Monim etc)

10 Page 10 © Crown copyright 2007 SWIFT Implementation Considerations Requirements Gap Analysis Software development – minor Hardware Software licence Training Installations Configuration – highly configurable

11 Page 11 © Crown copyright 2007 SWIFT Solution  is the product name of the new forecaster workstation  (SWIFT is the name of the project to introduce it.)  The solution consists of hardware, software, supporting infrastructure and service definitions.  Will replace both the NIMBUS and HORACE systems with a unified system for all forecasting and observing staff. Includes:  IBL Visual Weather (as the ‘foundation’)  Extra functionality (the ‘gaps’ between VW & Horace/Nimbus)  Variant to include extra military Tactical Decision Aids (TDAs)  A ‘Lite’ version to provide a flexible browser-based solution Horace XP

12 Page 12 © Crown copyright 2007 SWIFT Solution – Part 1 Buy the IBL software and use it to replace HORACE and NIMBUS visualisation. Also use it to replace some other components of production. Merge our expertise with theirs to produce a world class Forecaster Workstation by adding some features of Horace and Nimbus IBL Visual Weather

13 Page 13 © Crown copyright 2007 SWIFT Permanent Solution (SWIFT) (new applications running on new hardware) Horace XP IBL VW New Comms MS Office 2003

14 Page 14 © Crown copyright 2007 SWIFT Solution Part 2 – Plugging the ‘Gaps’ Extra functionality (the ‘gaps’ between VW & Horace/Nimbus)  Examine functionality of Horace, Nimbus, & Visual Weather  Priority given to make sure no important current functionality is lost  Business Analysts document the ‘gaps’ and the additional User Requirements  Specify:  IBL to develop, or  Met Office to develop, and  For which Software Package

15 Page 15 © Crown copyright 2007 SWIFT Solution Part 2 – Plugging the ‘Gaps’  Monitor gap-filling progress through dynamic Wiki page  Gap 85 - On Screen Analysis - SWIFT - IBL Wiki.mht Gap 85 - On Screen Analysis - SWIFT - IBL Wiki.mht  Software Package 1 – already delivered:  OSA  Roaming Tephigram  Easier map rotation, zooming, panning  Tephigram constructions (Norman’s point, fog point etc)  Tephigram diagnostics (lee waves, vertical wind shear etc)  Streamlines (additional styles e.g. Florida State Uni format)

16 Page 16 © Crown copyright 2007 SWIFT

17 Page 17 © Crown copyright 2007 SWIFT Solution Part 2 – Plugging the ‘Gaps’  Software Package 2 – due by end July 2007:  Military Artillery Message Tactical Decision Aid (MO)  Additional projections (IBL) e.g. transverse mercator  Multiple animation windows (IBL)  10-minute SYNOP (MO)  Future Software Packages:  Batch OSA  On Screen Field Modification (OSFM)  Trajectories  Feature Tracking  Objective Fronts  WAFC Aviation SigWx Chart Production  Route Forecast  Fields File Cutter

18 Page 18 © Crown copyright 2007 SWIFT Solution Part 3 – Adding Military Applications Variant product to include extra military Tactical Decision Aids (TDAs)  Developed by the Met Office  Use meteorological data from forecast models to produce defence-specific information i.e. ‘post-process’ NWP data using secondary models or algorithms

19 Page 19 © Crown copyright 2007 SWIFT Current NAMIS TDAs (in v.9)  Chemical Downwind Message Calculator  Drop Zone Wind Forecast  Effective Downwind Message Calculator  Evaporation Duct Calculator  MONIM (Met Office Night Illumination Model)  TAF Browser (though not strictly a ‘TDA’)  Diversions Widget (though not strictly a ‘TDA’)

20 Page 20 © Crown copyright 2007 SWIFT Calculators  Chemical Downwind Message Calculator  Effective Downwind Message Calculator  Evaporation Duct Calculator  Drop Zone Wind Forecast Calculator

21 Page 21 © Crown copyright 2007 SWIFT MONIM - Met Office Night Illumination Model

22 Page 22 © Crown copyright 2007 SWIFT TAF Browser

23 Page 23 © Crown copyright 2007 SWIFT Diversions Widget

24 Page 24 © Crown copyright 2007 SWIFT Possible Future Military TDAs Other TDAs from Nimbus:  Neon (stand-alone & networked versions)  Heat Stress (stand-alone & networked versions)  DEW (Data Extraction Widget)  MONET (Met Office Noise Evaluation Tool)  Triggered Lightning Wizard  Probability Hazard TDA – ‘Integrated’ TDA  Mission Impact TDA – ‘Integrated’ TDA TDA application from Horace:  Horace ‘TDA’ for Message Production  Artimet & Target Acquisition Message Calculators

25 Page 25 © Crown copyright 2007 SWIFT

26 Page 26 © Crown copyright 2007 SWIFT Neon South Asia Crisis Area Mesoscale Model

27 Page 27 © Crown copyright 2007 SWIFT Heat Stress Maps & Meteograms

28 Page 28 © Crown copyright 2007 SWIFT MONET - Sound Pressure Level Fields

29 Page 29 © Crown copyright 2007 SWIFT Horace ‘TDA’ – Application for Message Production To create various types of Tactical Decision Aid messages: NBC –BWM, EDM, CDM Artillery –BMM-AA, BMM-AS, CMM Target Acquisition –TAM From: NWP, TEMP or SHIP

30 Page 30 © Crown copyright 2007 SWIFT Triggered Lightning Wizard for aerostats

31 Page 31 © Crown copyright 2007 SWIFT Probability Hazard TDA Matrix Panel Rules Panel Map Panel

32 Page 32 © Crown copyright 2007 SWIFT Mission Impact TDA

33 Page 33 © Crown copyright 2007 SWIFT Future Derived Diagnostics Develop Derived Diagnostic Fields for:  Radar propagation (and AREPS?)  Contrails  Dust  Trafficability

34 Page 34 © Crown copyright 2007 SWIFT TrappingSuperrefractionNormalSubrefraction Sharp decrease in humidity → elevated duct Coastal surface duct Cross sections from 1 km model

35 Page 35 © Crown copyright 2007 SWIFT T and Q at 20 m

36 Page 36 © Crown copyright 2007 SWIFT IBL: Visual Weather: Likelihood of Contrails level

37 Page 37 © Crown copyright 2007 SWIFT The 4-Part Solution Includes:  IBL Visual Weather (as the ‘foundation’)  Extra functionality (the ‘gaps’ between VW & Horace/Nimbus)  Variant to include extra military Tactical Decision Aids (TDAs)  A ‘Lite’ version to provide a flexible browser-based solution Horace XP

38 Page 38 © Crown copyright 2007 SWIFT Develop a ‘Lite’ version, based on SOA  “SOA Foundation Project” at Met Office Pete Trevelyan & Jeremy Tandy With IBL  Develop prototype “Intelligent Client”  More interactive browser version (not ‘dumb client!)  Enables consumption of Web Map Services (WMS)  Adobe Flex tool (building a Flash 9 object)  Very flexible product generation (selecting layers)  Batch creation of standard products

39 Page 39 © Crown copyright 2007 SWIFT Interactive web-client vision Providing context for decision support:  layered weather data  geoprocessing  derived features  real-time data  Integrated external information  high-quality mapping

40 Page 40 © Crown copyright 2007 SWIFT Composite Applications GPCSHoraceRadarnetESRI Plot Contours Plot Met. Render Image Draw Map Business Function Elemental Business Function Existing System

41 Page 41 © Crown copyright 2007 SWIFT GIS across the network: WMS ESB GML features (Weather data). Map Visualization Client Non-met featuresArc SDE Weather images/ Background Map WFS Arc Gis Server

42 Page 42 © Crown copyright 2007 SWIFT The 4-Part Solution Includes:  IBL Visual Weather (as the ‘foundation’)  Extra functionality (the ‘gaps’ between VW & Horace/Nimbus)  Variant to include extra military Tactical Decision Aids (TDAs)  A ‘Lite’ version to provide a flexible browser-based solution Horace XP

43 Page 43 © Crown copyright 2007 SWIFT The SWIFT Project: Horace XP & Visual Weather Phil Dominy, Met Office Defence Outcomes Manager Michal Weis, IBL Managing Director EGOWS meeting – 19 th June 2007


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