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Springtime chlorine dioxide and bromine monoxide measurements from a diode array spectrometer, Arrival Heights
Entry ID: K085_1993_2012_NZ_1

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Summary
Abstract: A UV/visible diode array spectrometer was installed at Arrival Heights (93/94 seasons) for zenith skylight measurements of Chlorine Dioxide (OClO) and Bromine Monoxide (BrO) in two wavelength ranges, in the spring to see the perturbation of chlorine chemistry in the early spring with high levels of active chlorine and bromine being converted back to the reservoir (HCl) and active nitrogen levels ... View entire text
Related URL
Description: The data is submitted to the international Network for the Detection of Atmospheric Composition Change (NDACC). This public record is available through an anonymous ftp or by a clickable map linking sites with data directories.
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Geographic Coverage
Spatial coordinates   
  N: -77.83   S: -77.83   E: 166.66   W: 166.66
Min Altitude: 200 Max Altitude: 100000

Temporal Coverage
Start Date: 1993-08-01
Instrument
Spectrometers Ancillary Description
Quality The data is submitted to the World Ozone and UV Data Centre, to the Network for the Detection of Atmospheric Composition Change (NDACC) database and to the World Meteorological Organisation (WMO) for use in its Antarctic ozone bulletins. It is up to date and freely available via these websites.
The data is also stored by the collecting agency, NIWA in New Zealand. For access to this information please contact the investigators.
Data Set Progress
IN WORK
Data Center
Antarctica New Zealand, New Zealand Antarctic Institute, New Zealand Supplemental Info
Data Center URL: http://www.antarcticanz.govt.nz/

Data Center Personnel
Name: CAROLINE MACLAURIN
Phone: (03) 358 0200
Fax: (03) 358 0211
Email: c.maclaurin at antarcticanz.govt.nz
Contact Address:
Antarctica New Zealand
Private Bag 4745
City: Christchurch 8140
Country: New Zealand
Personnel
Role: INVESTIGATOR
Phone: +64 3 440 0424
Fax: +64 3 447 3348
Email: Dan.Smale at niwa.co.nz
Contact Address:
National Institute of Water and Atmospheric Research Ltd (NIWA)
Lauder
Private Bag 50061
City: Omakau
Province or State: Central Otago
Country: New Zealand
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Publications/References
Kreher, K. 1996. Spectroscopic measurements of atmospheric OClO, BrO and NO2 and their relation to Antarctic ozone depletion. PhD, University of Heidelberg, Germany.
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Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2009-02-03
Last DIF Revision Date: 2012-06-15

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