Session: Polar Clouds, Aerosols, and Radiation (11th Conference on Polar Meteorology and Oceanography)

Wednesday, 4 May 2011: 1:30 PM-5:30 PM

Rooftop Ballroom (15th Floor) (Omni Parker House )

Host: 11th Conference on Polar Meteorology and Oceanography

Chair:

Matthew Shupe, CIRES/Univ. of Colorado and NOAA/ESRL/PSD, Boulder, CO

Papers:

1:30 PM

6.1

Remote Sensing of the Polar Troposphere: Total Water Vapor and Liquid Water Path

Georg Heygster, University of Bremen, Bremen, Germany; and C. Melsheimer and M. Huntemann

Recorded Presentation

1:45 PM

P5.4

Polar satellite composite atmospheric motion vectors

Matthew A. Lazzara, Antarctic Meteorological Research Center/ Univ. of Wisconsin, Madison, WI; and R. Dworak, D. A. Santek, N. A. Bearson, J. R. Key, and C. S. Velden

Recorded Presentation

6.2

Cloud forecast verification with satellite observations

2:00 PM

6.3

Modeling seasonal variability in Arctic cloud and water vapor feedbacks

James R. Miller, Rutgers University, New Brunswick, NJ; and Y. Chen, G. Russell, and J. A. Francis

Recorded Presentation

2:15 PM

6.4

Analyzing cloud radiative variability with sea ice variability in the ERA-40 reanalysis and polar-WRF

Neil P. Barton, LLNL, Livermore, CA; and D. E. Veron

Recorded Presentation

2:30 PM

6.5

Feedback of Arctic Cloud-Sea Ice from Observations

Yinghui Liu, CIMSS/Univ. of Wisconsin, Madison, WI; and J. Key, Z. Liu, S. Vavrus, and X. Wang

Recorded Presentation

2:45 PM

6.6

Maintenance of springtime Arctic mixed-phase stratocumulus in nested LES simulations

Amy Solomon, CIRES/Univ. of Colorado and PSD/ESRL/NOAA, Boulder, CO; and M. Shupe, P. O. G. Persson, and H. Morrison

Recorded Presentation

3:00 PM

Break

3:30 PM

6.7

The effect of anthropogenic aerosols on nucleation within the Arctic boundary layer during winter

Alexandru Stefanof, UQAM, Montreal, QC, Canada; and E. Girard, J. P. Blanchet, and I. Gultepe

3:45 PM

6.8

Linking the Arctic Ocean and clouds - bubble and aerosol flux measurements from ASCOS

Ian M. Brooks, University of Leeds, Leeds, West Yorkshire, United Kingdom; and A. Held, C. Leck, M. Tjernstrom, S. J. Norris, G. de Leeuw, A. Sirevaag, C. E. Birch, and B. J. Brooks

Recorded Presentation

4:00 PM

6.9

Boundary-layer and aerosol/cloud interaction in central Arctic summer observed during ASCOS

Michael Tjernström, Stockholm University, Stockholm, Sweden; and T. Mauritsen, M. Shupe, J. Sedlar, and I. M. Brooks

Recorded Presentation

4:15 PM

6.10

New observations of clouds, atmosphere, and precipitation at Summit, Greenland

Matthew Shupe, CIRES/Univ. of Colorado and NOAA/ESRL/PSD, Boulder, CO; and V. Walden, D. D. Turner, R. R. Neely III, B. Castellani, C. J. Cox, P. Rowe, N. Miller, and M. P. Cadeddu

Recorded Presentation

4:30 PM

6.11

Retrievals of Cloud Microphysical Properties over Eureka, Canada (2006-2009)

Chris Cox, University of Idaho, Moscow, ID; and D. D. Turner, P. M. Rowe, M. Shupe, E. W. Eloranta, and V. P. Walden

Recorded Presentation

4:45 PM

6.12

The Influence of Ice Crystal Habit on Arctic Cloud Lifetime: Radiative Implications

Jerry Y. Harrington, Penn State Univ., University Park, PA; and K. Sulia

Recorded Presentation

5:00 PM