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GML Data Finder

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.
Category
Halocompounds (1441)
Greenhouse Gases (902)
Non-Methane Hydrocarbons (343)
Ozone (16)
CarbonTracker (2)
Parameter  
Methane (165)
Carbon Dioxide (161)
Carbon Monoxide (154)
Nitrous Oxide (150)
Sulfur Hexafluoride (150)
Ethane (98)
Molecular Hydrogen (98)
Propane (98)
Isobutane (97)
isopentane (97)
n-Butane (97)
n-Pentane (97)
HCFC-22 (49)
HFC-125 (49)
HFC-134a (49)
HFC-143a (49)
HFC-236fa (49)
HFC-32 (49)
Halon-1301 (49)
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isoprene (49)
Acetylene (48)
Benzene (48)
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CFC-13 (48)
Chloroform (48)
HCFC-133a (48)
HFC-152a (48)
HFC-227ea (48)
Halon-2402 (48)
Methyl Chloroform (97) (48)
Methylene Bromide (48)
PFC-218 (48)
Perfluorotriethylamine (PFTEA) (41)
Perfluorotripropylamine (PFTPA) (41)
ethylene dichloride (1,2 DCE) (41)
C13/C12 in Methane (26)
Ozone (16)
CFC-113 (1)
Carbonyl Sulfide (1)
HCFC-141b (1)
HCFC-142b (1)
Halon-1211 (1)
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Methyl Chloroform (1)
Multiple (1)
PFC-116 (1)
Sulfuryl Fluoride (1)
Trifluoroamine (1)
Type
Aircraft PFP (942)
Flask (879)
Surface PFP (864)
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Processed (2)
Aircraft (1)
Frequency
Discrete (2704)
Site  
AAO (5)
ABP (13)
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ALT (14)
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WPC (7)
ZEP (14)
  or enter search term:
Information about site codes can be found here.
2704 Datasets filtered from 4840 originally. Reset all Filters
Displaying [1801 - 1850] of 2704 records.    
Dataset Number Site Category Name Type Frequency Year Data Readme
1801
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds Chloroform
(CHCl3)		 Surface PFP Discrete Multiple Download Readme
1802
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds ethylene dichloride (1,2 DCE)
(CH2ClCH2Cl)		 Surface PFP Discrete Multiple Download Readme
1803
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds Halon-1301
(CF3Br)		 Surface PFP Discrete Multiple Download Readme
1804
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds Halon-2402
(CBrF2CBrF2)		 Surface PFP Discrete Multiple Download Readme
1805
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds HCFC-133a
(CH2ClCF3)		 Surface PFP Discrete Multiple Download Readme
1806
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds HCFC-22
(CHF2Cl)		 Surface PFP Discrete Multiple Download Readme
1807
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds HFC-125
(CHF2CF3)		 Surface PFP Discrete Multiple Download Readme
1808
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds HFC-134a
(CH2FCF3)		 Surface PFP Discrete Multiple Download Readme
1809
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds HFC-143a
(CH3CF3)		 Surface PFP Discrete Multiple Download Readme
1810
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds HFC-152a
(CH3CHF2)		 Surface PFP Discrete Multiple Download Readme
1811
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds HFC-227ea
(CF3CHFCF3)		 Surface PFP Discrete Multiple Download Readme
1812
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds HFC-236fa
(CF3CH2CF3)		 Surface PFP Discrete Multiple Download Readme
1813
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds HFC-32
(CH2F2)		 Surface PFP Discrete Multiple Download Readme
1814
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds PFC-218
(C3F8)		 Surface PFP Discrete Multiple Download Readme
1815
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds Perfluorotriethylamine (PFTEA)
((C2F5)3N)		 Surface PFP Discrete Multiple Download Readme
1816
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds Perfluorotripropylamine (PFTPA)
((C3F7)3N)		 Surface PFP Discrete Multiple Download Readme
1817
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Greenhouse Gases Methane
(CH4)		 Flask Discrete Multiple Download Readme
1818
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Greenhouse Gases Methane
(CH4)		 Surface PFP Discrete Multiple Download Readme
1819
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Greenhouse Gases C13/C12 in Methane
(d13C (CH4))		 Flask Discrete Multiple Download Readme
1820
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Monoxide
(CO)		 Flask Discrete Multiple Download Readme
1821
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Monoxide
(CO)		 Surface PFP Discrete Multiple Download Readme
1822
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Dioxide
(CO2)		 Flask Discrete Multiple Download Readme
1823
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Dioxide
(CO2)		 Surface PFP Discrete Multiple Download Readme
1824
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Greenhouse Gases Molecular Hydrogen
(H2)		 Flask Discrete Multiple Download Readme
1825
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds Isobutane
(i-C4H10)		 Surface PFP Discrete Multiple Download Readme
1826
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds isopentane
(i-C5H12)		 Surface PFP Discrete Multiple Download Readme
1827
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Greenhouse Gases Nitrous Oxide
(N2O)		 Flask Discrete Multiple Download Readme
1828
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Greenhouse Gases Nitrous Oxide
(N2O)		 Surface PFP Discrete Multiple Download Readme
1829
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds n-Butane
(n-C4H10)		 Surface PFP Discrete Multiple Download Readme
1830
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds n-Pentane
(n-C5H12)		 Surface PFP Discrete Multiple Download Readme
1831
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Greenhouse Gases Sulfur Hexafluoride
(SF6)		 Flask Discrete Multiple Download Readme
1832
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Greenhouse Gases Sulfur Hexafluoride
(SF6)		 Surface PFP Discrete Multiple Download Readme
1833
 Kaitorete Spit, New Zealand (NZL)
Air samples collected in glass flasks. 		Greenhouse Gases Methane
(CH4)		 Flask Discrete Multiple Download Readme
1834
 Haute Provence, France (OHP)
Dobson measurements of total ozone. 		Ozone Ozone
(o3)		 Remote Sensing Discrete Multiple Download
1835
 Oglesby, Illinois, United States (OIL)
Air samples collected in glass flasks. 		Greenhouse Gases Methane
(CH4)		 Aircraft PFP Discrete Multiple Download Readme
1836
 Oglesby, Illinois, United States (OIL)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Monoxide
(CO)		 Aircraft PFP Discrete Multiple Download Readme
1837
 Oglesby, Illinois, United States (OIL)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Dioxide
(CO2)		 Aircraft PFP Discrete Multiple Download Readme
1838
 Oglesby, Illinois, United States (OIL)
Air samples collected in glass flasks. 		Greenhouse Gases Nitrous Oxide
(N2O)		 Aircraft PFP Discrete Multiple Download Readme
1839
 Oglesby, Illinois, United States (OIL)
Air samples collected in glass flasks. 		Greenhouse Gases Sulfur Hexafluoride
(SF6)		 Aircraft PFP Discrete Multiple Download Readme
1840
 Olympic Peninsula, Washington, United States (OPW)
Air samples collected in glass flasks. 		Greenhouse Gases Methane
(CH4)		 Flask Discrete Multiple Download Readme
1841
 Olympic Peninsula, Washington, United States (OPW)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Dioxide
(CO2)		 Flask Discrete Multiple Download Readme
1842
 Ochsenkopf, Germany (OXK)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons Ethane
(C2H6)		 Flask Discrete Multiple Download Readme
1843
 Ochsenkopf, Germany (OXK)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons Propane
(C3H8)		 Flask Discrete Multiple Download Readme
1844
 Ochsenkopf, Germany (OXK)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons isoprene
(C5H8)		 Flask Discrete Multiple Download Readme
1845
 Ochsenkopf, Germany (OXK)
Air samples collected in glass flasks. 		Greenhouse Gases Methane
(CH4)		 Flask Discrete Multiple Download Readme
1846
 Ochsenkopf, Germany (OXK)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Monoxide
(CO)		 Flask Discrete Multiple Download Readme
1847
 Ochsenkopf, Germany (OXK)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Dioxide
(CO2)		 Flask Discrete Multiple Download Readme
1848
 Ochsenkopf, Germany (OXK)
Air samples collected in glass flasks. 		Greenhouse Gases Molecular Hydrogen
(H2)		 Flask Discrete Multiple Download Readme
1849
 Ochsenkopf, Germany (OXK)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons Isobutane
(i-C4H10)		 Flask Discrete Multiple Download Readme
1850
 Ochsenkopf, Germany (OXK)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons isopentane
(i-C5H12)		 Flask Discrete Multiple Download Readme
Displaying [1801 - 1850] of 2704 records.    

Dataset list last updated on 12 October 2024
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