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 check our Data by research program page for specific areas of data that can be downloaded. 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.
| Dataset Number | Site | Category | Name | Type | Frequency | Year | Data | Readme |
|---|---|---|---|---|---|---|---|---|
|
1001 |
Tutuila, American Samoa (SMO) Air samples collected in glass flasks. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Flask | Discrete | Multiple | Download | Readme |
|
1002 |
Tutuila, American Samoa (SMO) Air samples collected in glass flasks. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1003 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | ethane (C2H6) |
Flask | Discrete | Multiple | Download | Readme |
|
1004 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | propane (C3H8) |
Flask | Discrete | Multiple | Download | Readme |
|
1005 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | isoprene (C5H8) |
Flask | Discrete | Multiple | Download | Readme |
|
1006 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Greenhouse Gases | Methane (CH4) |
Flask | Discrete | Multiple | Download | Readme |
|
1007 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Greenhouse Gases | Methane (CH4) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1008 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Greenhouse Gases | Carbon Monoxide (CO) |
Flask | Discrete | Multiple | Download | Readme |
|
1009 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Greenhouse Gases | Carbon Monoxide (CO) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1010 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Discrete | Multiple | Download | Readme |
|
1011 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1012 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | i-butane (i-C4H10) |
Flask | Discrete | Multiple | Download | Readme |
|
1013 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | i-pentane (i-C5H12) |
Flask | Discrete | Multiple | Download | Readme |
|
1014 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Discrete | Multiple | Download | Readme |
|
1015 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1016 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | n-butane (n-C4H10) |
Flask | Discrete | Multiple | Download | Readme |
|
1017 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | n-pentane (n-C5H12) |
Flask | Discrete | Multiple | Download | Readme |
|
1018 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Flask | Discrete | Multiple | Download | Readme |
|
1019 |
South Pole, Antarctica, United States (SPO) Air samples collected in glass flasks. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1020 |
Ocean Station Charlie, United States (STC) Air samples collected in glass flasks. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Discrete | Multiple | Download | Readme |
|
1021 |
Ocean Station Charlie, United States (STC) Air samples collected in glass flasks. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1022 |
Ocean Station M, Norway (STM) Air samples collected in glass flasks. |
Greenhouse Gases | Methane (CH4) |
Flask | Discrete | Multiple | Download | Readme |
|
1023 |
Ocean Station M, Norway (STM) Air samples collected in glass flasks. |
Greenhouse Gases | Methane (CH4) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1024 |
Ocean Station M, Norway (STM) Air samples collected in glass flasks. |
Greenhouse Gases | Carbon Monoxide (CO) |
Flask | Discrete | Multiple | Download | Readme |
|
1025 |
Ocean Station M, Norway (STM) Air samples collected in glass flasks. |
Greenhouse Gases | Carbon Monoxide (CO) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1026 |
Ocean Station M, Norway (STM) Air samples collected in glass flasks. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Discrete | Multiple | Download | Readme |
|
1027 |
Ocean Station M, Norway (STM) Air samples collected in glass flasks. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1028 |
Ocean Station M, Norway (STM) Air samples collected in glass flasks. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Discrete | Multiple | Download | Readme |
|
1029 |
Ocean Station M, Norway (STM) Air samples collected in glass flasks. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1030 |
Ocean Station M, Norway (STM) Air samples collected in glass flasks. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Flask | Discrete | Multiple | Download | Readme |
|
1031 |
Ocean Station M, Norway (STM) Air samples collected in glass flasks. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1032 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | ethane (C2H6) |
Flask | Discrete | Multiple | Download | Readme |
|
1033 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | propane (C3H8) |
Flask | Discrete | Multiple | Download | Readme |
|
1034 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | isoprene (C5H8) |
Flask | Discrete | Multiple | Download | Readme |
|
1035 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Greenhouse Gases | Methane (CH4) |
Flask | Discrete | Multiple | Download | Readme |
|
1036 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Greenhouse Gases | Methane (CH4) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1037 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Greenhouse Gases | Carbon Monoxide (CO) |
Flask | Discrete | Multiple | Download | Readme |
|
1038 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Greenhouse Gases | Carbon Monoxide (CO) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1039 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Discrete | Multiple | Download | Readme |
|
1040 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1041 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | i-butane (i-C4H10) |
Flask | Discrete | Multiple | Download | Readme |
|
1042 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | i-pentane (i-C5H12) |
Flask | Discrete | Multiple | Download | Readme |
|
1043 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Discrete | Multiple | Download | Readme |
|
1044 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1045 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | n-butane (n-C4H10) |
Flask | Discrete | Multiple | Download | Readme |
|
1046 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | n-pentane (n-C5H12) |
Flask | Discrete | Multiple | Download | Readme |
|
1047 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Flask | Discrete | Multiple | Download | Readme |
|
1048 |
Summit, Greenland (SUM) Air samples collected in glass flasks. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Flask | Monthly Averages | Multiple | Download | Readme |
|
1049 |
Syowa Station, Antarctica, Japan (SYO) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | ethane (C2H6) |
Flask | Discrete | Multiple | Download | Readme |
|
1050 |
Syowa Station, Antarctica, Japan (SYO) Air samples collected in glass flasks. |
Non-Methane Hydrocarbons | propane (C3H8) |
Flask | Discrete | Multiple | Download | Readme |