PPT-The Antarctic Clouds and Radiation Experiment

Author : alexa-scheidler | Published Date : 2017-09-18

A proposal for one year of cloud and surface radiation measurements at Macquarie Island 54S and Davis 69S for model and satellite evaluation Simon Alexander 1 amp

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The Antarctic Clouds and Radiation Experiment: Transcript

A proposal for one year of cloud and surface radiation measurements at Macquarie Island 54S and Davis 69S for model and satellite evaluation Simon Alexander 1 amp Australian International colleagues. 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?. Oscillating . electric and magnetic fields. propagate through space. Virtually . all energy exchange between the Earth and the rest of the Universe. is by electromagnetic radiation. Most of . what we perceive as temperature. Presented by Lorraine A. Remer. NASA/Goddard Space Flight Center. Basis of remote sensing. Remote sensing of clouds and aerosols. Observations of aerosol modification of cloud microphysics. 3.1 Explanation. Notothenioid. Fishes. by: Priscilla Watson-Wynn. Antarctica. Fifth largest continent. The world’s most southern continent. Surrounded by Southern Ocean. 98% covered in ice sheet & 2% barren rock. 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. EVSC 1300. Spring 2016. Average. vertical. temperature. structure. of atmosphere. Average. vertical. temperature. structure. of atmosphere. NO. x. + VOCs + sunlight .  . Ground-level ozone. Figure18-9 p528. Tom Lachlan-Cope. John King, . Amélie. Kirchgaessner. Meteorological Airborne Science INstrumentation (MASIN) . Boundary Layer. Sea ice. Cloud Studies. Large scale flow. Instruments. Temperature + Humidity. Chris Jones . Department of Applied Math. Advisor: Chris Bretherton. Departments of Applied Math and Atmospheric Sciences. VOCALS RF05, . 72W, . 20S. Overview. Introduction: Marine boundary layer (MBL) clouds and climate sensitivity. Deliberate Cloud Seeding. Cloud Seeding. Deliberate cloud seeding, with the goal of increasing precipitation by the injection of specific types of particles into clouds, has been pursued for over 60 years. . . 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. Professor of Meteorology. Department of Geosciences. San Francisco State University. . Steam fog . on lake surface. Lassen National Park, CA. ~ 6,000 ft. elevation. October. calm. clear night. . Steam devil . Visible. Wavelength . . . Infrared. Wave number n = 1/. . Microwave. Frequency . =1/t. , . in GHz (since . Hz . is small). Microwave Remote Sensing. Note. :. Different units used for different . convective aggregation . that changes the structure . of ITCZ. Researchers conducted numerical experiments using a) Control, b) . NoCRF. , and c) Control-minus-. NoCRF. , then calculated d) cloud vertical motion as a function of precipitation intensity for Control and . (Scott Borg). Antarctic Infrastructure & Logistics. (Brian Stone). Polar Environment. , . Health and Safety. (Polly Penhale). George Blaisdell. Operations Manager. 3, 4 November 2011. Antarctic Science.

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