Use this web page to find specific data files available from the public ftp file archive of the ESRL Global Monitoring Laboratory. Alternatively, you can browse the GML ftp server. Click on the icons ( or ) under the 'Data' table heading in the dataset description boxes to either download the data file desired, or take you to the appropriate directory on the ftp server, where you can select specific data files.


Select from the following lists to narrow your search.
Type
Flask (21)
Frequency
Site  
THD (21)
  or enter search term:
21 Datasets filtered from 3383 originally. Reset all Filters

Displaying [1 - 21] of 21 records.    
Dataset Number Site Category Name Type Frequency Year Data Readme
1
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons ethane
(C2H6)
Flask Discrete Multiple Download Readme
2
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons propane
(C3H8)
Flask Discrete Multiple Download Readme
3
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isoprene
(C5H8)
Flask Discrete Multiple Download Readme
4
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
5
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Discrete Multiple Download Readme
6
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
7
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Greenhouse Gases C13/C12 in Carbon Dioxide
(d13C (CO2))
Flask Discrete Multiple Download Readme
8
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Greenhouse Gases O18/O16 in Carbon Dioxide
(d18O (CO2))
Flask Discrete Multiple Download Readme
9
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons i-butane
(i-C4H10)
Flask Discrete Multiple Download Readme
10
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons i-pentane
(i-C5H12)
Flask Discrete Multiple Download Readme
11
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
12
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-butane
(n-C4H10)
Flask Discrete Multiple Download Readme
13
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-pentane
(n-C5H12)
Flask Discrete Multiple Download Readme
14
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
15
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Monthly Averages Multiple Download Readme
16
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Monthly Averages Multiple Download Readme
17
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Monthly Averages Multiple Download Readme
18
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Greenhouse Gases C13/C12 in Carbon Dioxide
(d13C (CO2))
Flask Monthly Averages Multiple Download Readme
19
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Greenhouse Gases O18/O16 in Carbon Dioxide
(d18O (CO2))
Flask Monthly Averages Multiple Download Readme
20
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Monthly Averages Multiple Download Readme
21
Trinidad Head, California, United States (THD)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Monthly Averages Multiple Download Readme
Displaying [1 - 21] of 21 records.    

Dataset list last updated on 04 April 2020
Please send feedback on this page to ESRL/GML Webmaster