WP3: Program

1
WP3 Program

• Description of WP3. (40 min)
• Presentation by Tsimplis (10 min)
• Presentation by Andersen (10 min)
• Presentation by Fenoglio-Marc (10 min)
• Presentation by H. P. Plag (5 min)
• Presentation by Jevrejeva Svetlana (2 min)
• Presentation by Mira Pasaric (2min)
• Open issues, questions (20 min)

2
WP3 Contributors

• The contributing partners are
• P1 - NMA, Norway (10 pms)
• P2 - KMS, Denmark (38 pms)
• P3 - NERC-POL, UK (2 pms)
• P5 IEO, Spain (7 pms)
• P10 EARS, Slovenia (18 pms)
• P13 PMS, Croatia (4pms)
• P14 TUD, Germany (18 pms)
• P16 UPC, Spain (1 pms)
• P18 IOLR, Israel (4 pms)
• P19 NERC-SOC, UK (16 pms)
• P21 CNR-ITT, Italy (6pms)

3
WP3 Task 3.1

• Title Empirical determination of inter-annual to
  decadal sea level variations on the basis of tide
  gauge and satellite altimetry on high resolution
  for the NA and adjacent European Seas and low
  resolution globally.
• Duration Month 1-12
• Deliverables (report) D3.1 Report on annual to
  decadal sea level variations (12m).
• Milestone M3.1Empirical determination of annual
  to decadal sea level variations finished (12m)

4
WP3 Task 3.1 - Partnersresources

• Inter-annual to decadal sea level variations from
  tide gauges
• P10 EARS, Slovenia (9 pms)
• P19 NERC-SOC, UK (8 pms)
• P21 CNR-ITT, Italy (5 pms)
• P5 IEO, Spain (4 pms)
• P18 IOLR, Israel (4 pms)
• P1 - NMA, Norway (2 pms)
• P13 PMS, Croatia (2 pms)
• P2 - KMS, Denmark (1 pms)
• P16 UPC, Spain (1 pms)
• Inter-annual to decadal sea level variations from
  Satellite Altimetry
• P2 - KMS, Denmark (9 pms)
• P14 TUD, Germany (5 pms)
• P3 - NERC-POL, UK (1 pms)

5
WP3 Task 3.1 - Suggested Leader

• Overall Leader P19 NERC-SOC (Michael
  Tsimplis)
• Tidegauge data P10 EARS, Slovenia (Igor
  Strojan)
• Satellite Altimetry P2 - KMS, Denmark (Ole
  Andersen)

6
WP3 Task 3.1 - Whats next

• WorkPackage meeting. Possible together with WP1
  WP meeting (at POL)
• Tide gauges
• Investigating present annual to decadal signals
  from tide gauge data in separate regions around
  Europe.
• Investigation of variations in inter-annual to
  decadal signal over the last 50-100 years from
  tide gauge data in separate regions around Europe
• Exchange of data / software?
• Handling of data gaps.
• Selection of reference TG stations for analysis
  by several partners
• Altimetry
• Exchange of data / software?
• Data versions corrections.

7
Suggestion for regional Analysis centers and
regions. (Red is POL Tide Data with gt 40 years
data)
NMI
SOC
EARS
IEO
CNR-ITT PMF
IOLR?
IOLR?
Global Analysis SOC? North Atlantic Analysis
EARS?
8
WP3 Task 3.2

• Title Estimate dominating spatial and temporal
  variations on inter-annual to decadal timescales
  and their relation with physical phenomenas like
  El Nino/La Niana.
• Interpolate sparse tide gauge data to global
  grids using advanced extensions to EOF derived
  from satellite altimetry
• Duration Month 13-18
• Deliverable None
• Milestone M3.2 Empirical Orthogonal Function
  analyses completed (18m)

9
WP3 Task 3.2 - Partnersresources

• Estimate dominating spatial and temporal
  variations on interannual to decadal timescales
  and their relation with physical phenomenas.
• P2 - KMS, Denmark (2 pms)
• P5 IEO, Spain (2 pms)
• P14 TUD, Germany (1 pms)
• Interpolate sparse tide gauge data to global
  grids using advanced extensions to EOF derived
  from satellite altimetry
• P2 - KMS, Denmark (6 pms)
• P14 TUD, Germany (4 pms)

10
WP3 Task 3.2 - Suggested Leader

• Leader P14 TUD, Germany (L. Fenoglio Marc)

11
WP3 Task 3.3

• Title Set up an empirical model of inter-decadal
  sea level variations on the basis of tide gauges
  and multi-mission satellite altimetry with high
  resolution for the North Atlantic and adjacent
  European seas and low resolution globally
• Propagate the decadal variability back in time
  on the basis of long tide gauge records, EOF and
  hydrodynamical models.
• Duration Month 13-24
• Deliverables (reportdata) Global interpolated
  data sets of decadal variations from tide gauge
  data using advanced extensions to EOFs derived
  from T/P satellite altimetry. (24m).
• Milestone Empirical model of decadal sea level
  variability available (24m)

12
WP3 Task 3.3 - Partnersresources

• Set up an empirical model of inter-decadal sea
  level variations on the basis of tide gauges and
  multi-mission satellite altimetry with high
  resolution for the North Atlantic and adjacent
  European seas and low resolution globally
• P2 - KMS, Denmark (10 pms)
• P10 EARS, Slovenia (9 pms)
• P14 TUD, Germany (4 pms)
• P1 - NMA, Norway (2 pms)
• P5 IEO, Spain (1 pms)
• P13 PMS, Croatia (1pms)
• Propagate the decadal variability back in time on
  the basis of long tide gauge records, EOF and
  hydrodynamical models.
• P2 - KMS, Denmark (4 pms)
• P1 - NMA, Norway (2 pms)

13
WP3 Task 3.3 - Suggested Leader

• Leader P2 KMS, Denmark (O. Andersen)

14
WP3 Task 3.4

• Title Determine secular trends in sea level at
  tide gauges de-contaminated for decadal sea level
  variability on the basis of empirical model
  developed in T3.3
• Duration Month 22-34
• Deliverable (data) D3.3 Trends decontaminated
  for decadal variability available (27)
• Deliverable (report) D3.4 Report on secular
  trends de-contiminated fro decadal sea level
  variability. (34)
• Milestone M3.4 Decontaminated secular trends at
  tide gauges available (28m)
• Milestone M3.5 Report on decadal sea level
  variations finished (34m)

15
WP3 Task 3.4 - Partnersresources

• P19 NERC-SOC, UK (8 pms)
• P2 - KMS, Denmark (6 pms)
• P1 - NMA, Norway (4 pms)
• P14 TUD, Germany (4 pms)
• P21 CNR-ITT, Italy (1 pms)
• P13 PMS, Croatia (1pms)

16
WP3 Task 3.4 - Suggested Leader

• Leader P1 NMA, Norway (H.-P. Plag)

17
WP3 Task 3.5

• Title Provide the means for an on-going
  calibration system for satellite radar altimetry
• Duration Month 1-36
• Deliverable (report) D3.5 Ongoing estimates of
  altimetric bias for the essential T/P and JASON-1
  and possible other mission. (24m)
• Milestone M3.6 Reports of JASON-1 etc absolute
  calibration (24m)

18
WP3 Task 3.5 - Partnersresources

• P3 - NERC-POL, UK (1 pms)

19
WP3 Task 3.5 - Suggested Leader

• Leader P3 - NERC-POL, UK (P. Woodworth)