Atmospheric CH4 Concentrations from the Commonwealth Scientific and Industrial Research Organization (CSIRO) GASLAB Flask Sampling Network (1984 - 2001)

The listed data were obtained from flask air samples returned to the CSIRO GASLAB for analysis. Typical sample storage times ranged from days to weeks for some sites (e.g., Cape Grim) to as much as one year for Macquarie Island and the Antarctic sites. Experiments carried out to test for any change...

Full description

Bibliographic Details
Main Authors: Steele, L., Krummel, P., Langenfelds, R.
Format: Dataset
Language:English
Published: Environmental System Science Data Infrastructure for a Virtual Ecosystem; Carbon Dioxide Information Analysis Center (CDIAC), Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (USA) 2003
Subjects:
54 ENVIRONMENTAL SCIENCES
Alert, NWT, Canada
Cape Ferguson, Australia
Cape Grim, Australia
Estevan Point, BC, Canada
Macquarie Island, Australia
Mauna Loa, Hawaii
Mawson, Antarctica
Shetland Islands, Scotland
South Pole, Antarctica
Antarctic
Canada
Ferguson
Grim
South Pole
The Antarctic
Antarc*
Antarctica
Macquarie Island
South pole
Online Access:https://dx.doi.org/10.3334/cdiac/atg.031
https://www.osti.gov/servlets/purl/1389365/
Description
Summary:The listed data were obtained from flask air samples returned to the CSIRO GASLAB for analysis. Typical sample storage times ranged from days to weeks for some sites (e.g., Cape Grim) to as much as one year for Macquarie Island and the Antarctic sites. Experiments carried out to test for any change in sample CH4 mixing ratio during storage have shown no drift to within detection limits over test periods of several months to years (Cooper et al., 1999).

Similar Items