Www.cmar.csiro.au/staff/oke/ Design and Assessment of the Australian Integrated Marine Observing System Peter Oke* and Pavel Sakov^ CSIRO Marine and.

Slides:

Advertisements

Similar presentations

GODAE OceanView Observing System Evaluation Task Team (OSEval TT) Session Introduction Peter Oke CSIRO Marine and Atmospheric.

Advertisements

Introduction Objective: Develop regional ocean forecasting capability AU$15M co-investment for Phase 1 Partners: Bureau, CSIRO, Navy Launched 2003, Phase1.

WP4 Task T4.2 WP4-T4.2 : Establishment of validation criteria of multidisciplinary information products

A Simple Approach to Modeling Iron Limitation of Primary Production in the Gulf of Alaska A Simple Approach to Modeling Iron Limitation of Primary Production.

Marine Core Service MY OCEAN MyOcean service and product specification Dominique Obaton.

Building Bluelink David Griffin, Peter Oke, Andreas Schiller et al. March 2007 CSIRO Marine and Atmospheric Research.

Observing and Modelling the East Australian Current and its Eddies using IMOS data and Bluelink models David Griffin, Madeleine Cahill and Peter Oke CSIRO.

Improving Coastal Assessment and Prediction in Australia: A Due Diligence Study John Parslow Arnold Dekker.

The Centre for Australian Weather and Climate Research A partnership between CSIRO and the Bureau of Meteorology Synergy of altimetry with other data and.

Application of Satellite Data in the Data Assimilation Experiments off Oregon Peng Yu in collaboration with Alexander Kurapov, Gary Egbert, John S. Allen,

Directorate of Oceanography and Meteorology Commander Andrew McCrindell Director Oceanography and Meteorology 12 March 2007 The Importance of Altimetry.

Physical Oceanographic Observations and Models in Support of the WFS HyCODE College of Marine Science University of South Florida St. Petersburg, FL HyCode.

Planning status for UK SOLAS Fieldwork 21 January

World Meteorological Organization Working together in weather, climate and water Adaptation to Climate Change Impacts on Coastal Communities M.V.K. Sivakumar.

Center for Satellite Applications and Research (STAR) Review 09 – 11 March 2010 Satellite Observations of Seasonal Sediment Plume in the Central East China.

1 Australian Initiatives in Marine Observing Systems Ken Jarrott Australian Bureau of Meteorology DBCP XXII 2006 La Jolla USA Tech & Scientific Workshop.

Introducing an Integrated Marine Observing System for Australia (IMOS). Gary Meyers (IMOS Director) and John Middleton (SAIMOS)

IMOS Coastal Observations A National Perspective John Parslow.

BLUElink Australia National report highlights BLUElink ocean prediction system transitioned to full operational system, July day forecast,

Building Bluelink Richard Matear, David Griffin, Peter Oke, Andreas Schiller et al. June 2007 CSIRO Marine and Atmospheric.

The Centre for Australian Weather and Climate Research A partnership between CSIRO and the Bureau of Meteorology Oscar Alves, Li Shi, Yonghong Yin, Robin.

Remote Sensing: Observing a BIG COUNTRY David Griffin & Edward King CSIRO Marine and Atmospheric Research.

Climate Change: A National and Marine Perspective David Woolf National Oceanography Centre, Southampton.

Northern Hemisphere Atmospheric Transient Eddy Fluxes and their Co-variability with the Gulf Stream and Kuroshio-Oyashio Extensions Young-Oh Kwon and Terrence.

Getting Ready for the Future Woody Turner Earth Science Division NASA Headquarters May 7, 2014 Biodiversity and Ecological Forecasting Team Meeting Sheraton.

Collaborative Research: Toward reanalysis of the Arctic Climate System—sea ice and ocean reconstruction with data assimilation Synthesis of Arctic System.

Chapter 11: Remote sensing A: Acoustic remote sensing (was chapter 9)‏ B: Geostrophic transport estimates ∫ v dx = 1/fρ 0 [ p(x 2 ) – p(x 1 ) ] and with.

The Centre for Australian Weather and Climate Research A partnership between CSIRO and the Bureau of Meteorology Oscar Alves CAWCR (Centre for Australian.

NERC Centre for Global Atmospheric Modelling Department of Meteorology, University of Reading The role of the land surface in the climate and variability.

Main components of monitoring and forecasting in Arctic and sub-Arctic regions Modelling and Forecasting capacity From MERSEA IP to the Marine Core Service.

Deep circulation and meridional overturning Steve Rintoul and many others ….

Optimal array design: Application to the tropical Indian Ocean Peter Oke November 2006 CSIRO Marine and Atmospheric Research

Ocean forecasting and hindcasting the need for remote sensing Dr David Griffin | Dr Peter Oke CSIRO Marine and Atmospheric Research.

Temporal and Spatial variability of the East Australian Current Bernadette Sloyan, Ken Ridgway, Bec Cowley AMSA 2014.

Modelling the Ocean Response to a Tropical Cyclone on Australia's Northwest Shelf Madeleine Cahill, CMAR Peter Craig, CMAR Mike Herzfeld - CMAR Lou Mason.

Use of Envisat RA2 sea level observations in the Bluelink ocean modelling system David Griffin, Peter Oke and Madeleine Cahill. CSIRO Marine and Atmospheric.

GODAE OceanView Observing system Evaluation Task Team Report Peter Oke 1 and Gilles Larnicol 2 1 CSIRO Marine and Atmospheric.

The Centre for Australian Weather and Climate Research A partnership between CSIRO and the Bureau of Meteorology Bluelink – an integrator of the Integrated.

Developing Marine Research Data Management Infrastructure in WA Luke Edwards WALIS Forum 11th Nov 09.

Potential impact of HF radar and gliders on ocean forecast system Peter Oke June 2009 CSIRO Marine and Atmospheric Research.

THOR CT3 Meeting – Torshavn 2009 – Fischer/Visbeck/Zantopp/Nunes In the Labrador Sea, overflow water from the Denmark Strait and from the Iceland-Scotland.

PERD CCIES POL: Current & Temperature Changes along the Newfoundland and Scotian Shelf/Slope Focus: Potential occurrence and impacts of climate changes.

Shuyi S. Chen Joseph Tenerelli, Wei Zhao, Mark Donelan Rosenstiel School of Marine and Atmospheric Science University of Miami Coupled Atmosphere-Wave-Ocean.

Application of ROMS for the Spencer Gulf and on the adjacent shelf of South Australia Carlos Teixeira & SARDI Oceanography Group Aquatic Sciences 2009.

IndOOS—a sustained ocean observing system in the Indian Ocean for climate research Howard Cattle for Gary Meyers Co-Chair CLIVAR/GOOS Indian Ocean Panel.

Part II: Turbulence Signature and Platform Limitations Dan Weber, Frank W. Gallagher, Ken Howard ©2000 Frank W. Gallagher III.

Building Bluelink David Griffin, Peter Oke, Andreas Schiller et al. March 2007 CSIRO Marine and Atmospheric Research.

The Centre for Australian Weather and Climate Research A partnership between CSIRO and the Bureau of Meteorology Verification and Metrics (CAWCR)

Outcomes of CLIMAR-IV DAVID I. BERRY ETMC-V, 22 – 25 JUNE 2015.

Discussion groups Goal: Understand interaction between the ITCZ and upwelling zones (Benguela, Guinea, eastern cold tongue) and the implications for predictability.

Welcome to the PRECIS training workshop

SST and vegetation in modulating the diurnal cycle forcing of convection during the warm season Michael Douglas, NSSL Co-PI’s: Christopher Watts, Univ.

Technologies & methodologiesfor operational systems ENEA, CNR, DMI, Ifremer Annual Meeting – Athens 2008.

Page 1© Crown copyright 2004 The Uses of Marine Surface Data in Climate Research David Parker, Hadley Centre, Met Office MARCDAT-2, Met Office, Exeter,

LOCAL ENSEMBLE KALMAN FILTER (LETKF) ANALYSIS OF LOOP CURRENT & EDDY IN THE GULF OF MEXICO Fanghua Xu 1, Leo Oey 1, Yasumasa Miyazawa 2, Peter Hamilton.

IGST 12 – August 2007 – St Johns GODAE-OOPC OSSE/OSE meeting Paris, November The GODAE initial requirements and a strategy for a global observing.

Report from the Australian Regional Data Assembly Centre Helen Beggs 1, Leon Majewski 2 and Justin Freeman 1 1 Centre for Australian Weather and Climate.

U.S. GODAE: Global Ocean Prediction with Community Effort: Community Effort: NRL, U. of Miami, FSU, NASA-GISS, NOAA/NCEP, NOAA/AOML, NOAA/PMEL, PSI, FNMOC,

1/39 Seasonal Prediction of Asian Monsoon: Predictability Issues and Limitations Arun Kumar Climate Prediction Center

New Australian High Resolution AVHRR SST Products from the Integrated Marine Observing System Presented at the GHRSST Users Symposium, Santa Rosa, USA,

Norwegian Marine Data Centre contributions from Nansen Environmental and Remote Sensing Center Lasse H. Pettersson.

1st Argo Science Workshop

Operational Oceanography Science and Services for Europe and Mediterranean Srdjan Dobricic, CMCC, Bologna, Italy on behalf of National Group of Operational.

Lower atmospheric drying, stability, and increased wildfire activity

Candyce Clark JCOMM Observations Programme Area Coordinator

User Requirements for Climate Monitoring

Prospects for Wintertime European Seasonal Prediction

RENUMERATE: Reducing numerical mixing resulting from applying tides explicitly in a global ocean model Alex Megann1 and Maria Luneva2 Project kickoff.

Supervisor: Eric Chassignet

Presentation transcript:

Design and Assessment of the Australian Integrated Marine Observing System Peter Oke* and Pavel Sakov*^ *CSIRO Marine and Atmospheric Research Centre for Australian Weather and Climate Research ^ NERSC June 2011

2 There’s nothin’ worse than a modeller who reckons they know what they’re talking about … You know you’re in trouble when you start to believe your model …  Delivering recommendations to skeptical observational oceanographers is fraught with danger …

Outline  Goal: to contribute to discussion about the design of IMOS  Scope of work: limited to shelf and coastal IMOS components  Strategies:  Explicitly consider design aspects for intraseasonal ( 14-mth) variability  Analysis of signal-to-noise ratios: relevant to observation platforms that are infrequent in time  Correlation footprints  Key Outcomes:  The National Reference Stations provide remarkably good coverage for monitoring interannual variability over the shelf  The regional IMOS mooring arrays significantly improve the coverage on intraseasonal time-scales  Some redundancy in regional mooring arrays 3

Analysis domain 4

Datasets  Observed SST -- ¼ degree composites from AVHRR and AMSRE, processed at CMAR-Hobart  Observed SSH – ¼ degree gridded SSH from all altimeters, processed at CMAR-Hobart  Modelled SST, SSH, SSV, …  Bluelink model (Spinup6p8)  Configuration of MOM4p1  1/10 degree horizontal resolution  5-m vertical resolution near surface 5

SST 6 MODELOBSERVATIONS Intraseasonal Interannual

SLA 7 MODELOBSERVATIONS Intraseasonal Interannual

SSU 8 ZONALMERIDIONAL Intraseasonal Interannual

Observation “footprint” (e.g., Darwin NRS) 9 InterannualIntraseasonal SSH SST

Combined “footprint” for NRSs on interannual time-scales 10 MODELObservations SSH SST

Combined “footprint” for NRSs plus Regional IMOS moorings 11 NRS only NRS + regional IMOS Moorings Small footprint for velocity

SA-IMOS regional moorings array 12 Intraseasonal SSH Intraseasonal SSV

Footprint of individual moorings 13 Cabbage Patch Mooring Deep Slope Mooring

Footprint of individual moorings 14

Summary  NRS array provides remarkably good coverage of interannual (>14-m) variability over the shelf  Regional IMOS mooring array significantly improves the coverage for intraseasonal (<60-d) variability  Many regional IMOS moorings provide complimentary information about the circulation 15

QLD-IMOS regional mooring array 16

Some moorings are very complimentary 17

NSW-IMOS regional mooring array 18

WA-IMOS regional mooring array 19