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LoCo. progress. Latest De Bilt Workshop jointly with GABLS (sep 2005). LoCo. Christa Peters-Lidard and Bart vd Hurk. Latest De Bilt Workshop jointly with GABLS (sep 2005). LoCo. Christa Peters-Lidard and Bart vd Hurk. Bottom up approach.
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LoCo progress LoCo progress – De Bilt, 24 June 2008
Latest De Bilt Workshop jointly with GABLS (sep 2005) LoCo Christa Peters-Lidard and Bart vd Hurk LoCo progress – De Bilt, 24 June 2008
Latest De Bilt Workshop jointly with GABLS (sep 2005) LoCo Christa Peters-Lidard and Bart vd Hurk • Bottom up approach • NL PhD project: land-atmosphere interaction contribution to dry European summer cond’s • GLACE2 prep. • exploring d’Andrea’s conceptual model LoCo progress – De Bilt, 24 June 2008
Latest De Bilt Workshop jointly with GABLS (sep 2005) LoCo Christa Peters-Lidard and Bart vd Hurk • Bottom up approach • US NASA Energy and Water Cycle Study (NEWS)-funded project—LIS coupled to WRF PBL schemes • Joe Santanello had workvisit at KNMI • HTESSEL in LIS • Link with SCM developers established LoCo progress – De Bilt, 24 June 2008
Latest De Bilt Workshop jointly with GABLS (sep 2005) LoCo Christa Peters-Lidard and Bart vd Hurk • Bottom up approach GABLS CASES-99 study on stable BL’s status: NL group published paper exploring role of land surface model GABLS session at AMS? LoCo progress – De Bilt, 24 June 2008
Latest De Bilt Workshop jointly with GABLS (sep 2005) LoCo Long record of integrated atmospheric observations available Christa Peters-Lidard and Bart vd Hurk • Bottom up approach New case study at Cabauw, following Ek & Holtslag’s diagnostics status: still to initialize (by KNMI?) LoCo progress – De Bilt, 24 June 2008
Goals of workshop • Make a (selective) review of progress on local (hydrological) land-atmospheric coupling research • diagnostics and tools • Trends in pan/actual evaporation (Jim Shuttleworth) • Observation of coupling from space (Richard de Jeu and Craig Ferguson) • Single Column/Regional Models (Roel Neggers and Joe Santanello) • mechanisms • Relative Humidity tendency (Michael Ek) • Recycling in Europe (Bernie Bisselink) • Convective systems and soil wetness (Chris Taylor) • climatology and climate change effects • Land-atmosphere coupling in GCMs (Stefan Hagemann) • Coupling in present day climate (Randy Koster) • In future climate (Sonia Seneviratne) • Draft a review paper and/or experimental design LoCo progress – De Bilt, 24 June 2008
Literature review • Charney’s feedback via large scale dynamics • Conceptual models (Entekhabi, d’Andrea) • McNaughton & Spriggs PBL model • Ek & Holtslag SCM • Findell & Eltahir sounding analyses • Hohenegger et al feedback in RCM/CRM analysis • Taylor’s Convective organization • Diagnostics, including Santanello’s diurnal cycle • Model infrastructure (LIS and SCM) LoCo progress – De Bilt, 24 June 2008