PPT-21 st May 2012 Case Study for Gode zone (Somali region) flood due to heavy rainfall

Chali Debele Senior Meteorologist Meheret Muluneh Senior Forecaster National Meteorological Agency of Ethiopia Gode Contents 1 Event 2 Forecast 3 Verification 4 Discussion 5 Conclusion. and Procedures. for Dam Breaks and Flood Events . Steve Kruckenberg. National Weather Service Forecast Office – Norman, OK. Presentation Outline. NWS Mission. NWS offices with forecast/warning responsibility in . Rainfall depths were derived using USGS SIR 2004-5041, . Atlas of Depth . Duration Frequency . of Precipitation Annual Maxima for Texas . and applied to the HEC-HMS model using the Natural Resources Conservation Service (NRCS) 24-hour Type III distribution. The U.S. Geological Survey (USGS) rainfall . Faye E. Barthold. 1,2. , Thomas E. Workoff. 1,3. , Wallace A. Hogsett. 1. , J.J. Gourley. 4. , Kelly Mahoney. 5. , . Ligia. Bernardet. 5. , and David R. Novak. 1. 1. NOAA/NWS/Weather Prediction Center, College Park, MD. Lessons . Learned and Future Plans. Thomas E.Workoff. 1,2. , Faye E. Barthold. 1,3. , David R. Novak. 1. , Wallace A. Hogsett. 1. , . Ligia. Bernardet. 4. , J.J. Gourley. 5. , Kelly Mahoney. 6. 1. NOAA/NWS/Weather Prediction Center, College Park, MD. Strong NE Flow converged along the NE Florida coast following the passage of a slow moving backdoor front. . There was adequate instability across the forecast area to support convection…but a trigger was need to initiate shower activity. . Faye E. Barthold. 1,2. , Thomas E. Workoff. 1,3. , Wallace A. Hogsett. 1*. , J.J. Gourley. 4. , and David R. Novak. 1. With special thanks to Brian . Cosgrove, NOAA/NWS/Office of Hydrologic Development. A Failure of Risk Perception. Edward P. Richards, JD, MPH. Clarence W. Edwards Professor of Law. LSU Law School, Climate Change Law Project. richards@lsu.edu. Blog - http://sites.law.lsu.edu/coast/. For additional . Richard H. Grumm. NOAA/NWS Weather Forecast Office, State College, Pennsylvania. and . Charles Chillag. NOAA/NWS Middle Atlantic River Forecast Center, State College, Pennsylvania. Contributions by. Alaina MacFarlane and Ron Holmes. Typhoon Season in Taiwan. Pao-Shin Chu, . Hanpei. Zhang, Kristine . Tofte. Department of Atmospheric Sciences, University of Hawaii. and. Huiling. Chang and T.L. Chen. Central Weather Bureau. Presented at the NCU’s Department of Atmospheric Sciences, 3/28/2017. Robert J. Kuligowski, Ph. D.. NOAA/NESDIS Center for Satellite Applications and Research. Bob.Kuligowski@noaa.gov. 1. Outline. Satellite Rainfall Performance. IPWG Validation Efforts and Findings. Other Findings of Interest. ARIAN HIGHLIGHTS IN ETHIOPIA14October 2013Contributions are welcome Please submit to UN OCHA by Thursday 1630hrs Email ocha-ethunorgKey EventsThe incident command post ICPestablished in Jijiga on 4 O Rainfall depths were derived using USGS SIR 2004-5041, . Atlas of Depth . Duration Frequency . of Precipitation Annual Maxima for Texas . and applied to the HEC-HMS model using the Natural Resources Conservation Service (NRCS) 24-hour Type III distribution. The U.S. Geological Survey (USGS) rainfall . Chris Onof. 1. , Yuting Chen. 1. , Li-Pen Wang. 1,2. , Amy Jones. 3. , and Susana Ochoa Rodriguez. 4. 1. Dept. of Civil and Environmental Engineering, Imperial College London, London, United Kingdom. .. To examine . times with a preference for convection to occur predominately over one sounding array, the following periods were defined. :. SSA daily rainfall > 3 X NSA daily rainfall: SSA heavy rain .