Search Help
Did you find what you were looking for? Yes No
Southern Ocean size segregated aerosol chemistry and number size distribution during Umitaka-maru 08/09 cruise
Entry ID: UM0809_32_aerosol


Summary
Abstract: The aerosols, anmonium gas and ozon concentrations of atmosphere were obtained for the cruise of Umitaka-maru UM 08/09. The number size distributions of aerosols were measured using two optical particle counters and condensation particle counter. The scattering coefficient and the absorption coefficient of aerosols were measured using an integrating nephelometer, and a particle soot/absorption photometer, respectively. Based on these real time data, the samples for mycrograph analysis were collected using impactor. For chemical analysis, size segregated aerosol particles (<0.2, 0.2-2, 2-8, >8 um), SO2 gas and NH3 gas were also sampled and analyzed for ionic constituents. At the only clear sky conditions, the aerosol optical thickness was measured with a sunphotometer.
Geographic Coverage
Spatial coordinates   
  N: -35.0   S: -70.0   E: 110.0   W: 20.0

Temporal Coverage
Start Date: 2008-01-07
Stop Date: 2009-02-04
Use Constraints PICCCBY
Data Center
Solar-Terrestrial Environment Laboratory, Nagoya University Supplemental Info
Data Center URL: http://www.stelab.nagoya-u.ac.jp/

Data Center Personnel
Name: SAYAKO UEDA
Phone: +81-52-789-4306
Fax: +81-52-789-4306
Email: sayako.ueda at d.m-box.nagoya-u.jp
Contact Address:
Kankyo Sogokan 727, Nagoya University
City: Nagoya
Postal Code: 464-8601
Country: Japan
Personnel
Role: INVESTIGATOR
Phone: +81-52-789-4306
Fax: +81-52-789-4306
Email: sayako.ueda at d.m-box.nagoya-u.jp
Contact Address:
Kankyo Sogokan 727, Nagoya University
City: Nagoya
Postal Code: 464-8601
Country: Japan
Extended Metadata Properties
(Click to view more)

Creation and Review Dates
DIF Creation Date: 2010-04-26
Last DIF Revision Date: 2016-01-27


Link to Web Site