Presentation is loading. Please wait.

Presentation is loading. Please wait.

2006/05/15 Thanh NGO-DUC Page 1 Lab meeting Contents MM5-MSE (MM5 - Mainland South East Asia) 72-hour forecast –MM5 –Couple to TRIP GSWP2 storage GRACE.

Published byAshlee Lynch Modified over 9 years ago

Similar presentations

Presentation on theme: "2006/05/15 Thanh NGO-DUC Page 1 Lab meeting Contents MM5-MSE (MM5 - Mainland South East Asia) 72-hour forecast –MM5 –Couple to TRIP GSWP2 storage GRACE."— Presentation transcript:

1 2006/05/15 Thanh NGO-DUC Page 1 Lab meeting Contents MM5-MSE (MM5 - Mainland South East Asia) 72-hour forecast –MM5 –Couple to TRIP GSWP2 storage GRACE paper submitted to WWR in Feb. 2006: major revision 

2 2006/05/15 Thanh NGO-DUC Page 2 Lab meeting MM5-MSA MM5 NOAH LSM Real-time dataforecast fields TRIP or TRIP with reservoirs Runoff+drainage flood forecast 2 domains: D01 ~ 72 km,D02 ~ 24 km http://hydro.iis.u-tokyo.ac.jp/~thanh/MM5/ run once per day, at 3a.m. download boundary data from NCEP: ~35 minutes running time for 72-h forecast: ~ 30 minutes (shui, 1 processor) available online

3 2006/05/15 Thanh NGO-DUC Page 3 Lab meeting MM5-MSA From satellite on May 13rd MM5, 72h from 12h GMT May 14th Chanchu storm

4 2006/05/15 Thanh NGO-DUC Page 4 Lab meeting MM5-MSA Next steps: couple MM5-MSA with TRIP -Flow velocity: actually 0.5 m/s in TRIP, maybe good enough for modeling at monthly timescale. But to do flood forecast, more realistic representation of flow velocity should be taken into account ! ??? -Use the routing map from Hydro1k Surface runoffunderground runoff

5 2006/05/15 Thanh NGO-DUC Page 5 Lab meeting MM5-MSA How to simulate river flow velocity? (Schulze et al., Advances in Geosciences, 2005; Oki et al., Hydrological Sciences, 2001) Manning equation: n: river bed roughness R: hydraulic radius S: river slope Assuming river bed is shaped as a rectangle D: river depth W: river width Allen et al., Water Resources Bulletin, 1994 Q b : bankfull discharge

6 2006/05/15 Thanh NGO-DUC Page 6 Lab meeting GSWP2 – land water storage The second Global Soil Wetness Project (GSWP-2): compare and evaluate 10-year simulations by 13 LSMs Simulations are in “offline mode” at a 1°×1° resolution, spanning the years 1986-1995. GSWP2 outputs TRIP land water storage SST Topex-Poseidon Ocean heat ocean variability analyze relationships?

7 2006/05/15 Thanh NGO-DUC Page 7 Lab meeting GSWP2 – land water storage ORCHIDEE – Thermosteric sea level (Ngo-Duc et al., GRL, 2005) Decadal scale ? Validate ? Interannual scale

8 2006/05/15 Thanh NGO-DUC Page 8 Lab meeting GSWP2 – land water storage Thank you for your attention

Download ppt "2006/05/15 Thanh NGO-DUC Page 1 Lab meeting Contents MM5-MSE (MM5 - Mainland South East Asia) 72-hour forecast –MM5 –Couple to TRIP GSWP2 storage GRACE."

Similar presentations

How will SWOT observations inform hydrology models?

How will SWOT observations inform hydrology models?
Experiments with Monthly Satellite Ocean Color Fields in a NCEP Operational Ocean Forecast System PI: Eric Bayler, NESDIS/STAR Co-I: David Behringer, NWS/NCEP/EMC/GCWMB.

Experiments with Monthly Satellite Ocean Color Fields in a NCEP Operational Ocean Forecast System PI: Eric Bayler, NESDIS/STAR Co-I: David Behringer, NWS/NCEP/EMC/GCWMB.
URBAN FLOOD MODELING Concepts & Models. 2 Different Approaches For Modeling an Urban Flood Hydrological Approach Objective is to generate a storm hydrograph.

URBAN FLOOD MODELING Concepts & Models. 2 Different Approaches For Modeling an Urban Flood Hydrological Approach Objective is to generate a storm hydrograph.
03/2009 International MAHASRI/HyARC workshop T. NGO-DUC Page 1 International MAHASRI/HyARC workshop on Asian Monsoon Severe floods in Central Vietnam simulated.

03/2009 International MAHASRI/HyARC workshop T. NGO-DUC Page 1 International MAHASRI/HyARC workshop on Asian Monsoon Severe floods in Central Vietnam simulated.
Scientific Topics to be discussed  Re-run of the baseline simulation? What is the “ best.

Scientific Topics to be discussed  Re-run of the baseline simulation? What is the “ best.
Present-Day Sea Level Change Present-Day Sea Level Change Assessment and Key Uncertainties Anny Cazenave Anny Cazenave LEGOS, Toulouse.

Present-Day Sea Level Change Present-Day Sea Level Change Assessment and Key Uncertainties Anny Cazenave Anny Cazenave LEGOS, Toulouse.
What affects SiB2 runoff? TANG QIUHONG OKI/KANAE LAB. MEETING Univ. of Tokyo 2006/01/30.

What affects SiB2 runoff? TANG QIUHONG OKI/KANAE LAB. MEETING Univ. of Tokyo 2006/01/30.
Land Surface Processes in Global Climate Models (2)

Land Surface Processes in Global Climate Models (2)
DEVELOPMENT OF A DISCHARGE PREDICTION METHOD BASED ON TOPOLOGICAL CASE-BASED MODELING AND A DISTRIBUTED HYDROLOGICAL MODEL Yamatake CorporationKazuya HARAYAMA.

DEVELOPMENT OF A DISCHARGE PREDICTION METHOD BASED ON TOPOLOGICAL CASE-BASED MODELING AND A DISTRIBUTED HYDROLOGICAL MODEL Yamatake CorporationKazuya HARAYAMA.
SMOS – The Science Perspective Matthias Drusch Hamburg, Germany 30/10/2009.

SMOS – The Science Perspective Matthias Drusch Hamburg, Germany 30/10/2009.
Use of satellite altimeter data for validating large scale hydraulic models Matt Wilson, University of Exeter Doug Alsdorf, Ohio State University Paul.

Use of satellite altimeter data for validating large scale hydraulic models Matt Wilson, University of Exeter Doug Alsdorf, Ohio State University Paul.
THE IMPORTANCE OF REAL-TIME DATA DURING AN OPERATIONAL RIVER FLOOD EVENT Ronald Horwood National Weather Service Northeast River Forecast Center Taunton.

THE IMPORTANCE OF REAL-TIME DATA DURING AN OPERATIONAL RIVER FLOOD EVENT Ronald Horwood National Weather Service Northeast River Forecast Center Taunton.
Evaluating river cross section for SPRINT: Guadalupe and San Antonio River Basins Alfredo Hijar Flood Forecasting.

Evaluating river cross section for SPRINT: Guadalupe and San Antonio River Basins Alfredo Hijar Flood Forecasting.
1 River Processes and Morphology A Case Study of the Souteyran valley.

1 River Processes and Morphology A Case Study of the Souteyran valley.
The FEWS Flood Risk Monitoring Model From Rain to Rivers Tanya Hoogerwerf Thursday, February 22, 2001.

The FEWS Flood Risk Monitoring Model From Rain to Rivers Tanya Hoogerwerf Thursday, February 22, 2001.
Hydrographs and Drainage Basins. Drainage Basins: A drainage basin is the catchment area of a river and its tributaries. The boundary of the catchment.

Hydrographs and Drainage Basins. Drainage Basins: A drainage basin is the catchment area of a river and its tributaries. The boundary of the catchment.
WRF-VIC: The Flux Coupling Approach L. Ruby Leung Pacific Northwest National Laboratory BioEarth Project Kickoff Meeting April 11-12, 2011 Pullman, WA.

WRF-VIC: The Flux Coupling Approach L. Ruby Leung Pacific Northwest National Laboratory BioEarth Project Kickoff Meeting April 11-12, 2011 Pullman, WA.
Sea Level Rise 2006 Model Results of change in Land Water Storage and Effects on Sea-Level Katia Laval Université Pierre et Marie Curie. Paris LMD/IPSL.

Sea Level Rise 2006 Model Results of change in Land Water Storage and Effects on Sea-Level Katia Laval Université Pierre et Marie Curie. Paris LMD/IPSL.
Contents Interpolated Rainfall :« simple to complexe » methods

Contents Interpolated Rainfall :« simple to complexe » methods
Physical Hydrology & Hydroclimatology (Multiscale Hydrology)

Physical Hydrology & Hydroclimatology (Multiscale Hydrology)

Similar presentations

Ads by Google