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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.

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Halocompounds (1394)
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Surface PFP (916)
Aircraft PFP (899)
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Discrete (2721)

Site

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WGC (39)
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ZEP (14)

Information about site codes can be found here.

2721 Datasets filtered from 5425 originally. Reset all Filters

Displaying [1201 - 1250] of 2721 records. Records per page:

Dataset Number	Site	Category	Parameter	Type	Frequency	Year	Data
1201	Lac La Biche, Alberta, Canada (LLB) NC4H10 measurements from surface air samples collected in glass flasks at Lac La Biche, Alberta, Canada.	Non-Methane Hydrocarbons	n-Butane (n-C₄H₁₀)	Flask	Discrete	Multiple	Data
1202	Lac La Biche, Alberta, Canada (LLB) NC5H12 measurements from surface air samples collected in glass flasks at Lac La Biche, Alberta, Canada.	Non-Methane Hydrocarbons	n-Pentane (n-C₅H₁₂)	Flask	Discrete	Multiple	Data
1203	Lac La Biche, Alberta, Canada (LLB) SF6 measurements from surface air samples collected in glass flasks at Lac La Biche, Alberta, Canada.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Flask	Discrete	Multiple	Data
1204	Lulin, Taiwan (LLN) CH4 measurements from surface air samples collected in glass flasks at Lulin, Taiwan.	Greenhouse Gases	Methane (CH₄)	Flask	Discrete	Multiple	Data
1205	Lulin, Taiwan (LLN) CO measurements from surface air samples collected in glass flasks at Lulin, Taiwan.	Greenhouse Gases	Carbon Monoxide (CO)	Flask	Discrete	Multiple	Data
1206	Lulin, Taiwan (LLN) CO2 measurements from surface air samples collected in glass flasks at Lulin, Taiwan.	Greenhouse Gases	Carbon Dioxide (CO₂)	Flask	Discrete	Multiple	Data
1207	Lulin, Taiwan (LLN) H2 measurements from surface air samples collected in glass flasks at Lulin, Taiwan.	Greenhouse Gases	Molecular Hydrogen (H₂)	Flask	Discrete	Multiple	Data
1208	Lulin, Taiwan (LLN) N2O measurements from surface air samples collected in glass flasks at Lulin, Taiwan.	Greenhouse Gases	Nitrous Oxide (N₂O)	Flask	Discrete	Multiple	Data
1209	Lulin, Taiwan (LLN) SF6 measurements from surface air samples collected in glass flasks at Lulin, Taiwan.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Flask	Discrete	Multiple	Data
1210	Lampedusa, Italy (LMP) CH4 measurements from surface air samples collected in glass flasks at Lampedusa, Italy.	Greenhouse Gases	Methane (CH₄)	Flask	Discrete	Multiple	Data
1211	Lampedusa, Italy (LMP) CO measurements from surface air samples collected in glass flasks at Lampedusa, Italy.	Greenhouse Gases	Carbon Monoxide (CO)	Flask	Discrete	Multiple	Data
1212	Lampedusa, Italy (LMP) CO2 measurements from surface air samples collected in glass flasks at Lampedusa, Italy.	Greenhouse Gases	Carbon Dioxide (CO₂)	Flask	Discrete	Multiple	Data
1213	Lampedusa, Italy (LMP) H2 measurements from surface air samples collected in glass flasks at Lampedusa, Italy.	Greenhouse Gases	Molecular Hydrogen (H₂)	Flask	Discrete	Multiple	Data
1214	Lampedusa, Italy (LMP) N2O measurements from surface air samples collected in glass flasks at Lampedusa, Italy.	Greenhouse Gases	Nitrous Oxide (N₂O)	Flask	Discrete	Multiple	Data
1215	Lampedusa, Italy (LMP) SF6 measurements from surface air samples collected in glass flasks at Lampedusa, Italy.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Flask	Discrete	Multiple	Data
1216	Mould Bay, Northwest Territories, Canada (MBC) CH4 measurements from surface air samples collected in glass flasks at Mould Bay, Northwest Territories, Canada.	Greenhouse Gases	Methane (CH₄)	Flask	Discrete	Multiple	Data
1217	Mould Bay, Northwest Territories, Canada (MBC) CO measurements from surface air samples collected in glass flasks at Mould Bay, Northwest Territories, Canada.	Greenhouse Gases	Carbon Monoxide (CO)	Flask	Discrete	Multiple	Data
1218	Mould Bay, Northwest Territories, Canada (MBC) CO2 measurements from surface air samples collected in glass flasks at Mould Bay, Northwest Territories, Canada.	Greenhouse Gases	Carbon Dioxide (CO₂)	Flask	Discrete	Multiple	Data
1219	Mt. Bachelor Observatory, United States (MBO) C2H2 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	Acetylene (C₂H₂)	Surface PFP	Discrete	Multiple	Data
1220	Mt. Bachelor Observatory, United States (MBO) C2H6 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	Ethane (C₂H₆)	Surface PFP	Discrete	Multiple	Data
1221	Mt. Bachelor Observatory, United States (MBO) C3H8 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	Propane (C₃H₈)	Surface PFP	Discrete	Multiple	Data
1222	Mt. Bachelor Observatory, United States (MBO) C6H6 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	Benzene (C₆H₆)	Surface PFP	Discrete	Multiple	Data
1223	Mt. Bachelor Observatory, United States (MBO) CF4 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	PFC-14 (CF₄)	Surface PFP	Discrete	Multiple	Data
1224	Mt. Bachelor Observatory, United States (MBO) CFC115 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	CFC-115 (CClF₂CF₃)	Surface PFP	Discrete	Multiple	Data
1225	Mt. Bachelor Observatory, United States (MBO) CFC11_B measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	CFC-11 (CCl₃F (ion 103))	Surface PFP	Discrete	Multiple	Data
1226	Mt. Bachelor Observatory, United States (MBO) CFC13 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	CFC-13 (CClF₃)	Surface PFP	Discrete	Multiple	Data
1227	Mt. Bachelor Observatory, United States (MBO) CH2BR2 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	Dibromomethane (CH₂Br₂)	Surface PFP	Discrete	Multiple	Data
1228	Mt. Bachelor Observatory, United States (MBO) CH3CCL3_A measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	Methyl Chloroform (CH₃CCl₃)	Surface PFP	Discrete	Multiple	Data
1229	Mt. Bachelor Observatory, United States (MBO) CHCL3 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	Chloroform (CHCl₃)	Surface PFP	Discrete	Multiple	Data
1230	Mt. Bachelor Observatory, United States (MBO) H1301 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	Halon-1301 (CF₃Br)	Surface PFP	Discrete	Multiple	Data
1231	Mt. Bachelor Observatory, United States (MBO) H2402 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	Halon-2402 (CBrF₂CBrF₂)	Surface PFP	Discrete	Multiple	Data
1232	Mt. Bachelor Observatory, United States (MBO) HCFC133A measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	HCFC-133a (CH₂ClCF₃)	Surface PFP	Discrete	Multiple	Data
1233	Mt. Bachelor Observatory, United States (MBO) HCFC22 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	HCFC-22 (CHF₂Cl)	Surface PFP	Discrete	Multiple	Data
1234	Mt. Bachelor Observatory, United States (MBO) HFC125 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	HFC-125 (CHF₂CF₃)	Surface PFP	Discrete	Multiple	Data
1235	Mt. Bachelor Observatory, United States (MBO) HFC134A measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	HFC-134a (CH₂FCF₃)	Surface PFP	Discrete	Multiple	Data
1236	Mt. Bachelor Observatory, United States (MBO) HFC143A measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	HFC-143a (CH₃CF₃)	Surface PFP	Discrete	Multiple	Data
1237	Mt. Bachelor Observatory, United States (MBO) HFC152A measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	HFC-152a (CH₃CHF₂)	Surface PFP	Discrete	Multiple	Data
1238	Mt. Bachelor Observatory, United States (MBO) HFC227EA measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	HFC-227ea (CF₃CHFCF₃)	Surface PFP	Discrete	Multiple	Data
1239	Mt. Bachelor Observatory, United States (MBO) HFC236FA measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	HFC-236fa (CF₃CH₂CF₃)	Surface PFP	Discrete	Multiple	Data
1240	Mt. Bachelor Observatory, United States (MBO) HFC32 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	HFC-32 (CH₂F₂)	Surface PFP	Discrete	Multiple	Data
1241	Mt. Bachelor Observatory, United States (MBO) PFC218 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	PFC-218 (C₃F₈)	Surface PFP	Discrete	Multiple	Data
1242	Mt. Bachelor Observatory, United States (MBO) CH4 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Greenhouse Gases	Methane (CH₄)	Surface PFP	Discrete	Multiple	Data
1243	Mt. Bachelor Observatory, United States (MBO) CO measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Greenhouse Gases	Carbon Monoxide (CO)	Surface PFP	Discrete	Multiple	Data
1244	Mt. Bachelor Observatory, United States (MBO) CO2 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Greenhouse Gases	Carbon Dioxide (CO₂)	Surface PFP	Discrete	Multiple	Data
1245	Mt. Bachelor Observatory, United States (MBO) CO2C14 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Greenhouse Gases	C14/C in Carbon Dioxide (D¹⁴C (CO²))	Surface PFP	Discrete	Multiple	Data
1246	Mt. Bachelor Observatory, United States (MBO) H2 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Greenhouse Gases	Molecular Hydrogen (H₂)	Surface PFP	Discrete	Multiple	Data
1247	Mt. Bachelor Observatory, United States (MBO) IC4H10 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	i-Butane (i-C₄H₁₀)	Surface PFP	Discrete	Multiple	Data
1248	Mt. Bachelor Observatory, United States (MBO) IC5H12 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	i-Pentane (i-C₅H₁₂)	Surface PFP	Discrete	Multiple	Data
1249	Mt. Bachelor Observatory, United States (MBO) N2O measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Greenhouse Gases	Nitrous Oxide (N₂O)	Surface PFP	Discrete	Multiple	Data
1250	Mt. Bachelor Observatory, United States (MBO) NC4H10 measurements from surface air samples collected in glass flasks at Mt. Bachelor Observatory, United States.	Halocompounds	n-Butane (n-C₄H₁₀)	Surface PFP	Discrete	Multiple	Data

Displaying [1201 - 1250] of 2721 records. Records per page:

Dataset list last updated on 19 September 2026
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