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GML Data Finder

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.


Select from the following lists to narrow your search.
Category
Halocompounds (27)
Parameter  
Acetylene (1)
Benzene (1)
CFC-11 (1)
CFC-115 (1)
CFC-13 (1)
Chloroform (1)
Dibromomethane (1)
Ethane (1)
HCFC-133a (1)
HCFC-22 (1)
HFC-125 (1)
HFC-134a (1)
HFC-143a (1)
HFC-152a (1)
HFC-227ea (1)
HFC-236fa (1)
HFC-32 (1)
Halon-1301 (1)
Halon-2402 (1)
Methyl Chloroform (1)
PFC-14 (1)
PFC-218 (1)
Propane (1)
i-Butane (1)
i-Pentane (1)
n-Butane (1)
n-Pentane (1)
Type
Surface PFP (27)
Frequency
Discrete (27)
Site  
Multiple (27)
  or enter search term:
Information about site codes can be found here.
27 Datasets filtered from 5364 originally. Reset all Filters
Displaying [1 - 27] of 27 records.    
Dataset Number Site Category Parameter Type Frequency Year Data
1
 Multiple Sites
C2H2 measurements from surface air samples collected in glass flasks. 		Halocompounds Acetylene
(C2H2)		 Surface PFP Discrete Multiple Data
2
 Multiple Sites
C2H6 measurements from surface air samples collected in glass flasks. 		Halocompounds Ethane
(C2H6)		 Surface PFP Discrete Multiple Data
3
 Multiple Sites
C3H8 measurements from surface air samples collected in glass flasks. 		Halocompounds Propane
(C3H8)		 Surface PFP Discrete Multiple Data
4
 Multiple Sites
C6H6 measurements from surface air samples collected in glass flasks. 		Halocompounds Benzene
(C6H6)		 Surface PFP Discrete Multiple Data
5
 Multiple Sites
CF4 measurements from surface air samples collected in glass flasks. 		Halocompounds PFC-14
(CF4)		 Surface PFP Discrete Multiple Data
6
 Multiple Sites
CFC115 measurements from surface air samples collected in glass flasks. 		Halocompounds CFC-115
(CClF2CF3)		 Surface PFP Discrete Multiple Data
7
 Multiple Sites
CFC11_B measurements from surface air samples collected in glass flasks. 		Halocompounds CFC-11
(CCl3F (ion 103))		 Surface PFP Discrete Multiple Data
8
 Multiple Sites
CFC13 measurements from surface air samples collected in glass flasks. 		Halocompounds CFC-13
(CClF3)		 Surface PFP Discrete Multiple Data
9
 Multiple Sites
CH2BR2 measurements from surface air samples collected in glass flasks. 		Halocompounds Dibromomethane
(CH2Br2)		 Surface PFP Discrete Multiple Data
10
 Multiple Sites
CH3CCL3_A measurements from surface air samples collected in glass flasks. 		Halocompounds Methyl Chloroform
(CH3CCl3)		 Surface PFP Discrete Multiple Data
11
 Multiple Sites
CHCL3 measurements from surface air samples collected in glass flasks. 		Halocompounds Chloroform
(CHCl3)		 Surface PFP Discrete Multiple Data
12
 Multiple Sites
H1301 measurements from surface air samples collected in glass flasks. 		Halocompounds Halon-1301
(CF3Br)		 Surface PFP Discrete Multiple Data
13
 Multiple Sites
H2402 measurements from surface air samples collected in glass flasks. 		Halocompounds Halon-2402
(CBrF2CBrF2)		 Surface PFP Discrete Multiple Data
14
 Multiple Sites
HCFC133A measurements from surface air samples collected in glass flasks. 		Halocompounds HCFC-133a
(CH2ClCF3)		 Surface PFP Discrete Multiple Data
15
 Multiple Sites
HCFC22 measurements from surface air samples collected in glass flasks. 		Halocompounds HCFC-22
(CHF2Cl)		 Surface PFP Discrete Multiple Data
16
 Multiple Sites
HFC125 measurements from surface air samples collected in glass flasks. 		Halocompounds HFC-125
(CHF2CF3)		 Surface PFP Discrete Multiple Data
17
 Multiple Sites
HFC134A measurements from surface air samples collected in glass flasks. 		Halocompounds HFC-134a
(CH2FCF3)		 Surface PFP Discrete Multiple Data
18
 Multiple Sites
HFC143A measurements from surface air samples collected in glass flasks. 		Halocompounds HFC-143a
(CH3CF3)		 Surface PFP Discrete Multiple Data
19
 Multiple Sites
HFC152A measurements from surface air samples collected in glass flasks. 		Halocompounds HFC-152a
(CH3CHF2)		 Surface PFP Discrete Multiple Data
20
 Multiple Sites
HFC227EA measurements from surface air samples collected in glass flasks. 		Halocompounds HFC-227ea
(CF3CHFCF3)		 Surface PFP Discrete Multiple Data
21
 Multiple Sites
HFC236FA measurements from surface air samples collected in glass flasks. 		Halocompounds HFC-236fa
(CF3CH2CF3)		 Surface PFP Discrete Multiple Data
22
 Multiple Sites
HFC32 measurements from surface air samples collected in glass flasks. 		Halocompounds HFC-32
(CH2F2)		 Surface PFP Discrete Multiple Data
23
 Multiple Sites
PFC218 measurements from surface air samples collected in glass flasks. 		Halocompounds PFC-218
(C3F8)		 Surface PFP Discrete Multiple Data
24
 Multiple Sites
IC4H10 measurements from surface air samples collected in glass flasks. 		Halocompounds i-Butane
(i-C4H10)		 Surface PFP Discrete Multiple Data
25
 Multiple Sites
IC5H12 measurements from surface air samples collected in glass flasks. 		Halocompounds i-Pentane
(i-C5H12)		 Surface PFP Discrete Multiple Data
26
 Multiple Sites
NC4H10 measurements from surface air samples collected in glass flasks. 		Halocompounds n-Butane
(n-C4H10)		 Surface PFP Discrete Multiple Data
27
 Multiple Sites
NC5H12 measurements from surface air samples collected in glass flasks. 		Halocompounds n-Pentane
(n-C5H12)		 Surface PFP Discrete Multiple Data
Displaying [1 - 27] of 27 records.    

Dataset list last updated on 08 November 2025
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