[Keyword='AEROSOLS']
|
Measurement of tropospheric aerosols
Entry ID:
007-93_01
Summary
Abstract:
The dataset contains twelve samples (of about five days each) of tropospheric
aerosol less than < 3 micrometer fractionated into five particle diameter ranges (Dp: 2.84, 2.04, 1.4, 0.8, 0.441 micrometer) and a backup filter collecting all particles < 0.41 micrometer, and samples of all precipitation during the sampled period. They were taken at King George Island, Antarctica, from January 29 to March 27, 1995, during the XXXII Chilean Scientific Antarctic Expedition. The sampler was located near the sea at the top of a 60-m high hill. Chemical analysis of the samples includes quantification of the species present in the soluble and insoluble fractions. In the last case, an acid digestion in a microwave furnace was used. Geographic Coverage
(Click for Interactive Map)
Spatial coordinates
Data Set Citation
Dataset Originator/Creator:
Margarita Prendez
Dataset Title:
Measurement of tropospheric aerosols
Dataset Publisher:
Centro Nacional de Datos Antarticos, Chile
Temporal Coverage
Start Date:
1995-01-26
Stop Date:
1995-03-27
Location Keywords
Science Keywords
ISO Topic Category
Instrument
Quality
The dataset generated contains samples of the" impactadores of cascade,"of the
high volume sampler and the ozone sampler. These data have been analysed chemically and statistically. The organic species have been quantified according to the obtained results of the organic species in air and water.
Access Constraints
Restricted to the Approval of the Main Investigator.
Use Constraints
Not for commercial applications.
Ancillary Keywords
Data Set Progress
IN WORK
Originating Center
Data Center
Personnel
Role:
TECHNICAL CONTACT
Role:
INVESTIGATOR
Phone:
(56 -2) 271 28 65 anexo 373
Contact Address:
Universidad de Chile
Las Palmeras 3425
Macul
City:
Santiago
Country:
Chile
Publications/References
Prendez, M.,and V.P. Munoz, 1997. Chemical of Tropospheric Aerosols at King
George Island, Antarctica. 4th International Conference on the biogeochemistry of Thace Elements, June. Creation and Review Dates
DIF Creation Date:
2004-08-06
Last DIF Revision Date:
2004-11-02
Future DIF Review Date:
2005-08-06
|
|||||||||||||||||||||||||
