Portal Home
Record Search Query: [Parameters: Topic='ATMOSPHERE', Term='ATMOSPHERIC CHEMISTRY', Variable_Level_1='TRACE GASES/TRACE SPECIES']
Moon tracking spectrometer measurements of ozone and nitrogen dioxide from Arrival Heights during the polar winter
Entry ID: K085_1985_1987_NZ_1

Abstract: A moon tracking spectrometer was installed at Arrival Heights in January 1985 to measure trace gas species (ozone O3 and nitrogen dioxide NO2) in the stratosphere. The spectrometer measurements are made in the UV, visible and infrared regions of the spectrum. The stratospheric gases (O3 and NO2) are quantified by their absorption signature, using the moon as a light source. The interplay between dynamics and chemistry have been identified and the photochemical behaviour of oxides of nitrogen as a function of season were quantified. The instrument was serviced and replaced at various intervals.
Related URL
Description: The spectrophotometer 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.

Description: NIWA's Antarctic atmospheric homepage
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: 1985-01-01
Stop Date: 1986-12-31
start here with 1 in span in link Ancillary Description
Quality The trace gas measurements from Arrival Heights have been added to the database at Lauder. Please contact the investigator for more information.
Data Set Progress
Data Center
Antarctica New Zealand, New Zealand Antarctic Institute, New Zealand Supplemental Info
Data Center URL: http://www.antarcticanz.govt.nz/

Data Center Personnel
Phone: +64 3 358 0200
Fax: +64 3 358 0211
Email: s.gordon at antarcticanz.govt.nz
Contact Address:
Antarctica New Zealand
Private Bag 4745
City: Christchurch
Country: New Zealand
Phone: +64 3 440 0426
Fax: +64 3 447 3348
Email: s.wood at niwa.co.nz
Contact Address:
National Institute of Water and Atmospheric Research Ltd (NIWA)
Private Bag 50061
City: Omakau
Province or State: Central Otago
Country: New Zealand
View entire list
Keys, J.G. Johnston, P.V. Stratospheric NO2 and O3 in Antarctica: dynamic and chemically controlled variations. Geophysical research letters 13(12): 1260-1263, 1986.
View entire list
Extended Metadata Properties
(Click to view more)

Creation and Review Dates
DIF Creation Date: 2009-02-03
Last DIF Revision Date: 2018-02-05

Link to NASA website
Responsible NASA Official:   Stephen Berrick
Webmaster:   Monica Lyles   ·  Contact GCMD User Support for assistance