Use this web page to find specific data files available from the public ftp file archive of the ESRL Global Monitoring Division.
Alternatively, you can browse the GMD 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 make selections based on date.
Select from the following lists to narrow your search.
Datasets filtered from 3352 originally.
|
|
Site |
Category |
Name |
Type |
Frequency |
Year |
Data |
|
1
|
Alert, Nunavut, Canada (ALT)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
2
|
Ascension Island, United Kingdom (ASC)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
3
|
Assekrem, Algeria (ASK)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
4
|
Terceira Island, Azores, Portugal (AZR)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
5
|
Baltic Sea, Poland (BAL)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
6
|
St. Davids Head, Bermuda, United Kingdom (BME)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
7
|
Tudor Hill, Bermuda, United Kingdom (BMW)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
8
|
Barrow, Alaska, United States (BRW)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
9
|
Black Sea, Constanta, Romania (BSC)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
10
|
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
11
|
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
12
|
Christmas Island, Republic of Kiribati (CHR)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
13
|
Cape Meares, Oregon, United States (CMO)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
14
|
Crozet Island, France (CRZ)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
15
|
Easter Island, Chile (EIC)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
16
|
Mariana Islands, Guam (GMI)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
17
|
Dwejra Point, Gozo, Malta (GOZ)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
18
|
Halley Station, Antarctica, United Kingdom (HBA)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
19
|
Hegyhatsal, Hungary (HUN)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|
20
|
Storhofdi, Vestmannaeyjar, Iceland (ICE)
Air samples collected in glass flasks.
|
Greenhouse Gases |
Molecular Hydrogen (H2) |
Flask |
Monthly Averages |
Multiple |
|
|