PPT-ICMEs and Magnetic Clouds Session Summary

Charlie Farrugia and Lan Jian Ian Richardson Manifold signatures of ICMEs 24 signatures mag plasma composition engertic particle charge states cosmic ray depression etc. In addition magnetic fields create a force only on moving charges The direction the magnetic field produced by a moving charge is perpendicular to the direction of motion The direction of the force due to a magnetic field is perpendicular to the dir Robert Wood. , Matthew . Wyant. , Christopher S. . Bretherton. , Jasmine . Rémillard. , . Pavlos. . Kollias. , Jennifer Fletcher, Jayson . Stemmler. ,. . S. . deSzoeke. , Sandra . Yuter. , Matthew Miller, David . Dea Doklestic . G&G 570 Class . Project. Heat Budget Group Presentation, June 16, 2011. Questions. How do clouds influence surface heat budget?. How are turbulent heat fluxes influenced during overcast conditions?. Two key impacts. Cloud feedback. Response of clouds to increased CO. 2. Aerosol indirect effects (AIEs). Response of clouds to changes in aerosol particles. Cloud feedbacks. Uncertainty in cloud feedbacks is main source of uncertainty in climate sensitivity. What is a cloud?. A cloud is a group of water droplets in the atmosphere.. The water vapor condenses during the water cycle to form clouds.. Cirrus Clouds. They are the highest clouds.. They look thin, wispy, or feathery.. The SOCRATES Planning . Team. : . Greg . McFarquhar. (. mcfarq@atmos.uiuc.edu. ),. Roj. . Marchand. , . Robert . Wood, Chris . Bretherton. , Alain . Protat. , Patricia Quinn, Steven . Siems. , Simon Alexander, and Bob Weller. Cumulus Clouds. Cumulonimbus Clouds. Stratus Clouds. 23-2. Clouds. Small water droplets or ice crystals that fall through air. Fog is a cloud that forms near the surface. Formation. Solid surface are needed for water vapor to condense on. Troposphere – lower layer of atmosphere. . Cloud project(s) under development at AAD. Simon . Alexander and . Andrew . Klekociuk. [with special thanks to Nick Chang for Davis lidar measurements]. Australian Antarctic Division. Hobart, Australia. MSI-CIEC All Hands Meeting. SDSC January 27 2010. Geoffrey Fox. gcf@indiana.edu. . . http://www.infomall.org. . http://www.futuregrid.org. . Director, Digital Science Center, Pervasive Technology Institute. PARAMETERS IN MAGNETIC CLOUDS AT 1 AU. Luciano Rodriguez. [1]. , Jimmy J. . Masias. -Meza. [2]. , Sergio . Dasso. [2]. , . Pascal . Demoulin. [3. ]. , Andrei Zhukov. [1][4]. ,  Adriana . Gulisano. [2][5]. Jassem. al . Majed. abdulAziz. al . hashash. Fawaz. al . enezi. Abdullah . bahzad. vocabulary. Evaporation. Condensation. Precipitation. Humidity. Saturation. Relative humidity. Dew point. Cirrus. Chapter 7. Weather and Climate. Objectives. Explore how the water cycle drives weather.. Discuss the conditions that favor thunderstorms and tornadoes.. Main Idea. Water vapor and changes in temperature are important factors in cloud formation and in precipitation.. 5. Water in the atmosphere – in all its phases. Last week, we focussed on the weather systems found in the mid-latitudes.. The heart of the mid-latitudes is the polar front, where warm, tropical air from the south meets cold, polar air from the north..