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GML Data Finder

Use this web page to find specific data files available from the Global Monitoring Laboratory. Click on the Data button under the 'Data' column heading in the table to go to the description and download page for that dataset.


Select from the following lists to narrow your search.
Category
Greenhouse Gases (2)
Parameter  
Methane (2)
Type
Flask (2)
Frequency
Discrete (1)
Monthly Averages (1)
Site  
HBA (2)
  or enter search term:
Information about site codes can be found here.
2 Datasets filtered from 5364 originally. Reset all Filters
Displaying [1 - 2] of 2 records.    
Dataset Number Site Category Parameter Type Frequency Year Data
1
 Halley Station, Antarctica, United Kingdom (HBA)
CH4 measurements from surface air samples collected in glass flasks at Halley Station, Antarctica, United Kingdom. 		Greenhouse Gases Methane
(CH4)		 Flask Discrete Multiple Data
2
 Halley Station, Antarctica, United Kingdom (HBA)
Monthly averages of CH4 measurements from surface air samples collected in glass flasks at Halley Station, Antarctica, United Kingdom. 		Greenhouse Gases Methane
(CH4)		 Flask Monthly Averages Multiple Data
Displaying [1 - 2] of 2 records.    

Dataset list last updated on 27 September 2025
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