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)
PFC-14 (49)
isoprene (49)
Acetylene (48)
Benzene (48)
CFC-11 (48)
CFC-115 (48)
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 Chloride (1)
Methyl Chloroform (1)
Multiple (1)
PFC-116 (1)
Sulfuryl Fluoride (1)
Trifluoroamine (1)
Type
Aircraft PFP (942)
Flask (879)
Surface PFP (864)
Remote Sensing (16)
Processed (2)
Aircraft (1)
Frequency
Discrete (2704)
Site  
AAO (5)
ABP (13)
ACG (36)
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ALT (14)
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USH (13)
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ZEP (14)
  or enter search term:
Information about site codes can be found here.
2704 Datasets filtered from 4838 originally. Reset all Filters
Displaying [1751 - 1800] of 2704 records.    
Dataset Number Site Category Name Type Frequency Year Data Readme
1751
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds Acetylene
(C2H2)		 Surface PFP Discrete Multiple Download Readme
1752
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds Ethane
(C2H6)		 Surface PFP Discrete Multiple Download Readme
1753
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds Propane
(C3H8)		 Surface PFP Discrete Multiple Download Readme
1754
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds Benzene
(C6H6)		 Surface PFP Discrete Multiple Download Readme
1755
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds PFC-14
(CF4)		 Surface PFP Discrete Multiple Download Readme
1756
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds CFC-115
(CClF2CF3)		 Surface PFP Discrete Multiple Download Readme
1757
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds CFC-11
(CCl3F (ion 103))		 Surface PFP Discrete Multiple Download Readme
1758
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds CFC-13
(CClF3)		 Surface PFP Discrete Multiple Download Readme
1759
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds Methylene Bromide
(CH2Br2)		 Surface PFP Discrete Multiple Download Readme
1760
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds Methyl Chloroform (97)
(CH3CCl3)		 Surface PFP Discrete Multiple Download Readme
1761
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds Chloroform
(CHCl3)		 Surface PFP Discrete Multiple Download Readme
1762
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds ethylene dichloride (1,2 DCE)
(CH2ClCH2Cl)		 Surface PFP Discrete Multiple Download Readme
1763
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds Halon-1301
(CF3Br)		 Surface PFP Discrete Multiple Download Readme
1764
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds Halon-2402
(CBrF2CBrF2)		 Surface PFP Discrete Multiple Download Readme
1765
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds HCFC-133a
(CH2ClCF3)		 Surface PFP Discrete Multiple Download Readme
1766
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds HCFC-22
(CHF2Cl)		 Surface PFP Discrete Multiple Download Readme
1767
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds HFC-125
(CHF2CF3)		 Surface PFP Discrete Multiple Download Readme
1768
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds HFC-134a
(CH2FCF3)		 Surface PFP Discrete Multiple Download Readme
1769
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds HFC-143a
(CH3CF3)		 Surface PFP Discrete Multiple Download Readme
1770
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds HFC-152a
(CH3CHF2)		 Surface PFP Discrete Multiple Download Readme
1771
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds HFC-227ea
(CF3CHFCF3)		 Surface PFP Discrete Multiple Download Readme
1772
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds HFC-236fa
(CF3CH2CF3)		 Surface PFP Discrete Multiple Download Readme
1773
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds HFC-32
(CH2F2)		 Surface PFP Discrete Multiple Download Readme
1774
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds PFC-218
(C3F8)		 Surface PFP Discrete Multiple Download Readme
1775
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds Perfluorotriethylamine (PFTEA)
((C2F5)3N)		 Surface PFP Discrete Multiple Download Readme
1776
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds Perfluorotripropylamine (PFTPA)
((C3F7)3N)		 Surface PFP Discrete Multiple Download Readme
1777
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Greenhouse Gases Methane
(CH4)		 Surface PFP Discrete Multiple Download Readme
1778
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Monoxide
(CO)		 Surface PFP Discrete Multiple Download Readme
1779
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Dioxide
(CO2)		 Surface PFP Discrete Multiple Download Readme
1780
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds Isobutane
(i-C4H10)		 Surface PFP Discrete Multiple Download Readme
1781
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds isopentane
(i-C5H12)		 Surface PFP Discrete Multiple Download Readme
1782
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Greenhouse Gases Nitrous Oxide
(N2O)		 Surface PFP Discrete Multiple Download Readme
1783
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds n-Butane
(n-C4H10)		 Surface PFP Discrete Multiple Download Readme
1784
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Halocompounds n-Pentane
(n-C5H12)		 Surface PFP Discrete Multiple Download Readme
1785
 NW Baltimore, United States (NWB)
Air samples collected in glass flasks. 		Greenhouse Gases Sulfur Hexafluoride
(SF6)		 Surface PFP Discrete Multiple Download Readme
1786
 Niwot Ridge Forest, Colorado, United States (NWF)
Air samples collected in glass flasks. 		Greenhouse Gases Methane
(CH4)		 Surface PFP Discrete Multiple Download Readme
1787
 Niwot Ridge Forest, Colorado, United States (NWF)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Monoxide
(CO)		 Surface PFP Discrete Multiple Download Readme
1788
 Niwot Ridge Forest, Colorado, United States (NWF)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Dioxide
(CO2)		 Surface PFP Discrete Multiple Download Readme
1789
 Niwot Ridge Forest, Colorado, United States (NWF)
Air samples collected in glass flasks. 		Greenhouse Gases Nitrous Oxide
(N2O)		 Surface PFP Discrete Multiple Download Readme
1790
 Niwot Ridge Forest, Colorado, United States (NWF)
Air samples collected in glass flasks. 		Greenhouse Gases Sulfur Hexafluoride
(SF6)		 Surface PFP Discrete Multiple Download Readme
1791
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds Acetylene
(C2H2)		 Surface PFP Discrete Multiple Download Readme
1792
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds Ethane
(C2H6)		 Surface PFP Discrete Multiple Download Readme
1793
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds Propane
(C3H8)		 Surface PFP Discrete Multiple Download Readme
1794
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds Benzene
(C6H6)		 Surface PFP Discrete Multiple Download Readme
1795
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds PFC-14
(CF4)		 Surface PFP Discrete Multiple Download Readme
1796
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds CFC-115
(CClF2CF3)		 Surface PFP Discrete Multiple Download Readme
1797
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds CFC-11
(CCl3F (ion 103))		 Surface PFP Discrete Multiple Download Readme
1798
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds CFC-13
(CClF3)		 Surface PFP Discrete Multiple Download Readme
1799
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds Methylene Bromide
(CH2Br2)		 Surface PFP Discrete Multiple Download Readme
1800
 Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks. 		Halocompounds Methyl Chloroform (97)
(CH3CCl3)		 Surface PFP Discrete Multiple Download Readme
Displaying [1751 - 1800] of 2704 records.    

Dataset list last updated on 19 September 2024
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