Joint wmo ioc technical commission for oceanography and marine meteorology
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Joint WMO-IOC Technical Commission for Oceanography and Marine Meteorology. Contributions to WIGOS David Meldrum, v ice chair, JCOMM OCG. Management Committee 2 Co-Presidents 3 PA Coordinators Experts leading priority activities

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Joint WMO-IOC Technical Commission for Oceanography and Marine Meteorology

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Joint wmo ioc technical commission for oceanography and marine meteorology

Joint WMO-IOC Technical Commission for Oceanography and Marine Meteorology

Contributions to WIGOS

David Meldrum, vice chair, JCOMM OCG


Joint wmo ioc technical commission for oceanography and marine meteorology

Management Committee

2 Co-Presidents

3 PA Coordinators

Experts leading priority activities

(with participation of representatives of partner programmes/bodies)

Joint WMO-IOC Technical Commission for

Oceanography and Marine Meteorology

Services & Forecasting Systems PA

Observations PA

Data Management PA

Coordination Group

SFSPA Coordinator (chair),

Chairs of ETs,

Selected experts,

GODAE Ocean View representative

Coordination Group

OPA Coordinator (chair),

Selected Experts including OCG Vice-chair,

Representatives of Obs. Networks / Programmes

Coordination Group

DMPA Coordinator (chair),

Chairs of ETs,

IODE Co-chair,

Selected experts

Expert Team on

Maritime Safety

Services

Ship

Obs.

Team

Expert Team on

Marine Climatology

SOOPIP

VOSP

Expert Team on

Waves and Coastal

Hazards Forecasting

Systems

link to

Expert Team on

Data Management

Practices

(joint with IOC

International

Oceanographic Data

and Information

Exchange: IODE)

Data Buoy

Cooperation Panel

GLOSS

Group of Experts

Expert Team on

Operational Ocean

Forecast Systems

Argo

Expert Team on

Sea Ice

IOCCP

OceanSITES

JCOMMOPS: JCOMM in situ Observing Platform Support Center

Updated June 2012 as per JCOMM-4 decision


Current jcomm contributions to wigos

Current JCOMM contributions to WIGOS

  • See Doc 6(1)_JCOMM

  • Addressing legacy recommendations of JCOMM Pilot Project for WIGOS

  • Creation of Regional Marine Instrumentation Centres (RMICs)

  • Establishment of an International Forum for Users of Satellite Data Telecommunications (Satcom Forum)

  • Work programme in support of WIGOS has resource implications of about USD100k per year


Current jcomm contributions to wigos1

Current JCOMM contributions to WIGOS

  • International co-ordination well established

  • Real-time monitoring and support to operators

  • Promotion of best practice

    • Metadata availability

    • RMICs established in USA and China; Morocco next

    • Update of Manuals and Guides

  • Capacity development

  • Transition to climate-quality observations

  • Preparatory workshop for Satcom Forum

  • Pilot Projects

    • New sensors, new ECVs, platforms and standards

    • Interaction with satellite community

    • Communications technologies


Monitoring platforms on gts 3 day window http www osmc noaa gov

Monitoring - platforms on GTS (3-day window)http://www.osmc.noaa.gov/


Joint wmo ioc technical commission for oceanography and marine meteorology

Monitoring - platforms on GTS (30-day window)http://wo.jcommops.org/


Joint wmo ioc technical commission for oceanography and marine meteorology

Monitoring - GTS delays for drifting buoyshttp://wo.jcommops.org/


Joint wmo ioc technical commission for oceanography and marine meteorology

Monitoring - Argo profiling floatshttp://www.osmc.noaa.gov/


One output surface current climatology http www aoml noaa gov phod dac dac animations php

One output - surface current climatologyhttp://www.aoml.noaa.gov/phod/dac/dac_animations.php

  • Will increasingly be used for network design


Capacity development

Capacity Development


Interaction with satellite community group for high resolution sst ghrsst

Interaction with satellite community:Group for High Resolution SST (GHRSST)

  • GHRSST use drifter SST for validation

  • New drifter spec agreed that meets their needs

  • Pilot ‘upgrade’ programme launched


Climate issues global sea level rise courtesy of ed harrison noaa pmel

Climate Issues - Global Sea Level Rise(courtesy of Ed Harrison, NOAA PMEL)

  • The satellite + tide gauge analysis tells us the recent 20 year trend is ~3mm/yr, with interannual variability

  • Our upper ocean heat content analyses are not able to explain the observed trend

  • Where is the missing heat and/or mass?

  • Deeper Ocean? Ice? Land water changes? Are ocean processes key to future rate?

Global Sea Level Rise


Future jcomm contributions to wigos

Future JCOMM contributions to WIGOS

  • Closer interaction with satellite community

    • Pilot project for in situ surface vector winds

  • Roll-out of climate-quality observations

    • Ocean heat content and sea-level rise

      • Deep Argo

      • Sub-sea cables (ITU/IOC/WMO JTF): dual use for tsunami warning

      • Improved sea-level network: dual use for tsunami warning

  • Implementation of Satcom Forum

  • Biogeochemical observations

  • Composite network design

    • OSSEs

    • Better metrics of system performance


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