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.


Select from the following lists to narrow your search.
Type
Flask (1425)
Frequency
Site  
ABP (18)
ALT (20)
AMS (4)
AMT (11)
AMY (20)
AOC (2)
ASC (20)
ASK (18)
AVI (4)
AZR (20)
BAL (20)
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BME (11)
BMW (18)
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BSC (18)
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DRP (11)
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GMI (20)
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Multiple (28)
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POCS35 (2)
PSA (18)
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SCSN09 (3)
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SCSN15 (3)
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SCSN21 (3)
SDZ (11)
SEY (18)
SGI (2)
SGP (18)
SHM (18)
SIO (1)
SMO (20)
SPO (20)
STC (2)
STM (11)
SUM (20)
SURFACE-FLASK (75)
SYO (18)
TAC (6)
TAP (20)
THD (18)
TIK (18)
TPI (9)
USH (18)
UTA (18)
UUM (11)
WIS (11)
WKT (9)
WLG (13)
WPC (8)
ZEP (20)
  or enter search term:
1425 Datasets filtered from 4798 originally. Reset all Filters

Displaying [251 - 300] of 1425 records.    
Dataset Number Site Category Name Type Frequency Year Data Readme
251
Black Sea, Constanta, Romania (BSC)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Monthly Averages Multiple Download Readme
252
Black Sea, Constanta, Romania (BSC)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Butane
(n-C4H10)
Flask Discrete Multiple Download Readme
253
Black Sea, Constanta, Romania (BSC)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Pentane
(n-C5H12)
Flask Discrete Multiple Download Readme
254
Black Sea, Constanta, Romania (BSC)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
255
Black Sea, Constanta, Romania (BSC)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Monthly Averages Multiple Download Readme
256
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Ethane
(C2H6)
Flask Discrete Multiple Download Readme
257
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Propane
(C3H8)
Flask Discrete Multiple Download Readme
258
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isoprene
(C5H8)
Flask Discrete Multiple Download Readme
259
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
260
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Monthly Averages Multiple Download Readme
261
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Greenhouse Gases C13/C12 in Methane
(d13C (CH4))
Flask Discrete Multiple Download Readme
262
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Greenhouse Gases C13/C12 in Methane
(d13C (CH4))
Flask Monthly Averages Multiple Download Readme
263
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Discrete Multiple Download Readme
264
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Monthly Averages Multiple Download Readme
265
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
266
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Monthly Averages Multiple Download Readme
267
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Discrete Multiple Download Readme
268
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Isobutane
(i-C4H10)
Flask Discrete Multiple Download Readme
269
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isopentane
(i-C5H12)
Flask Discrete Multiple Download Readme
270
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
271
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Monthly Averages Multiple Download Readme
272
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Butane
(n-C4H10)
Flask Discrete Multiple Download Readme
273
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Pentane
(n-C5H12)
Flask Discrete Multiple Download Readme
274
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
275
Cold Bay, Alaska, United States (CBA)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Monthly Averages Multiple Download Readme
276
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Ethane
(C2H6)
Flask Discrete Multiple Download Readme
277
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Propane
(C3H8)
Flask Discrete Multiple Download Readme
278
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isoprene
(C5H8)
Flask Discrete Multiple Download Readme
279
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
280
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Monthly Averages Multiple Download Readme
281
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Greenhouse Gases C13/C12 in Methane
(d13C (CH4))
Flask Discrete Multiple Download Readme
282
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Greenhouse Gases C13/C12 in Methane
(d13C (CH4))
Flask Monthly Averages Multiple Download Readme
283
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Discrete Multiple Download Readme
284
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Monthly Averages Multiple Download Readme
285
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
286
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Monthly Averages Multiple Download Readme
287
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Discrete Multiple Download Readme
288
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Isobutane
(i-C4H10)
Flask Discrete Multiple Download Readme
289
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isopentane
(i-C5H12)
Flask Discrete Multiple Download Readme
290
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
291
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Monthly Averages Multiple Download Readme
292
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Butane
(n-C4H10)
Flask Discrete Multiple Download Readme
293
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Pentane
(n-C5H12)
Flask Discrete Multiple Download Readme
294
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
295
Cape Grim, Tasmania, Australia (CGO)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Monthly Averages Multiple Download Readme
296
Christmas Island, Republic of Kiribati (CHR)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
297
Christmas Island, Republic of Kiribati (CHR)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Monthly Averages Multiple Download Readme
298
Christmas Island, Republic of Kiribati (CHR)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Discrete Multiple Download Readme
299
Christmas Island, Republic of Kiribati (CHR)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Monthly Averages Multiple Download Readme
300
Christmas Island, Republic of Kiribati (CHR)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
Displaying [251 - 300] of 1425 records.    

Dataset list last updated on 16 March 2024
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