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
Parameter
Nitrous Oxide (3)
CFC-11 (2)
CFC-12 (2)
Carbon Dioxide (2)
Carbon Tetrachloride (2)
Methane (2)
Methyl Chloroform (2)
Sulfur Hexafluoride (2)
C13/C12 in Methane (1)
CFC-113 (1)
Carbon Monoxide (1)
HCFC-142b (1)
HCFC-22 (1)
Halon-1211 (1)
Methyl Chloride (1)
Molecular Hydrogen (1)
CFC-11 (2)
CFC-12 (2)
Carbon Dioxide (2)
Carbon Tetrachloride (2)
Methane (2)
Methyl Chloroform (2)
Sulfur Hexafluoride (2)
C13/C12 in Methane (1)
CFC-113 (1)
Carbon Monoxide (1)
HCFC-142b (1)
HCFC-22 (1)
Halon-1211 (1)
Methyl Chloride (1)
Molecular Hydrogen (1)
Displaying [1 - 25] of 25 records.
| Dataset Number | Site | Category | Parameter | Type | Frequency | Year | Data |
|---|---|---|---|---|---|---|---|
|
1 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Carbon Tetrachloride monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ CATS GC. |
Halocompounds | Carbon Tetrachloride (CCl4) |
Insitu | Monthly Averages | Multiple | Data |
|
2 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Carbon Tetrachloride monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ RITS GC. |
Halocompounds | Carbon Tetrachloride (CCl4) |
Insitu | Monthly Averages | Multiple | Data |
|
3 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Methyl Chloroform monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ CATS GC. |
Halocompounds | Methyl Chloroform (CH3CCl3) |
Insitu | Monthly Averages | Multiple | Data |
|
4 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Methyl Chloroform monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ RITS GC. |
Halocompounds | Methyl Chloroform (CH3CCl3) |
Insitu | Monthly Averages | Multiple | Data |
|
5 |
Barrow Atmospheric Baseline Observatory, United States (BRW) CFC-11 monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ CATS GC. |
Halocompounds | CFC-11 (cfc11) |
Insitu | Monthly Averages | Multiple | Data |
|
6 |
Barrow Atmospheric Baseline Observatory, United States (BRW) CFC-11 monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ RITS GC. |
Halocompounds | CFC-11 (cfc11) |
Insitu | Monthly Averages | Multiple | Data |
|
7 |
Barrow Atmospheric Baseline Observatory, United States (BRW) CFC-113 monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ CATS GC. |
Halocompounds | CFC-113 (cfc113) |
Insitu | Monthly Averages | Multiple | Data |
|
8 |
Barrow Atmospheric Baseline Observatory, United States (BRW) CFC-12 monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ CATS GC. |
Halocompounds | CFC-12 (cfc12) |
Insitu | Monthly Averages | Multiple | Data |
|
9 |
Barrow Atmospheric Baseline Observatory, United States (BRW) CFC-12 monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ RITS GC. |
Halocompounds | CFC-12 (cfc12) |
Insitu | Monthly Averages | Multiple | Data |
|
10 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Methyl Chloride monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ CATS GC. |
Halocompounds | Methyl Chloride (ch3cl) |
Insitu | Monthly Averages | Multiple | Data |
|
11 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Halon-1211 monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ CATS GC. |
Halocompounds | Halon-1211 (h1211) |
Insitu | Monthly Averages | Multiple | Data |
|
12 |
Barrow Atmospheric Baseline Observatory, United States (BRW) HCFC-142b monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ CATS GC. |
Halocompounds | HCFC-142b (hcfc142b) |
Insitu | Monthly Averages | Multiple | Data |
|
13 |
Barrow Atmospheric Baseline Observatory, United States (BRW) HCFC-22 monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ CATS GC. |
Halocompounds | HCFC-22 (hcfc22) |
Insitu | Monthly Averages | Multiple | Data |
|
14 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Nitrous Oxide monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ CATS GC. |
Greenhouse Gases | Nitrous Oxide (n2o) |
Insitu | Monthly Averages | Multiple | Data |
|
15 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Nitrous Oxide monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ RITS GC. |
Greenhouse Gases | Nitrous Oxide (n2o) |
Insitu | Monthly Averages | Multiple | Data |
|
16 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Sulfur Hexafluoride monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ CATS GC. |
Greenhouse Gases | Sulfur Hexafluoride (sf6) |
Insitu | Monthly Averages | Multiple | Data |
|
17 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Monthly averages of CH4 measurements from surface air samples collected in glass flasks at Barrow Atmospheric Baseline Observatory, United States. |
Greenhouse Gases | Methane (CH4) |
Flask | Monthly Averages | Multiple | Data |
|
18 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Monthly averages of Methane (ch4) In-situ measurements at Barrow Atmospheric Baseline ObservatoryObservatory, United States |
Greenhouse Gases | Methane (CH4) |
Insitu | Monthly Averages | Multiple | Data |
|
19 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Monthly averages of CH4C13 measurements from surface air samples collected in glass flasks at Barrow Atmospheric Baseline Observatory, United States. |
Greenhouse Gases | C13/C12 in Methane (d13C (CH4)) |
Flask | Monthly Averages | Multiple | Data |
|
20 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Monthly averages of CO measurements from surface air samples collected in glass flasks at Barrow Atmospheric Baseline Observatory, United States. |
Greenhouse Gases | Carbon Monoxide (CO) |
Flask | Monthly Averages | Multiple | Data |
|
21 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Monthly averages of CO2 measurements from surface air samples collected in glass flasks at Barrow Atmospheric Baseline Observatory, United States. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Monthly Averages | Multiple | Data |
|
22 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Monthly averages of Carbon Dioxide (co2) In-situ measurements at Barrow Atmospheric Baseline ObservatoryObservatory, United States |
Greenhouse Gases | Carbon Dioxide (CO2) |
Insitu | Monthly Averages | Multiple | Data |
|
23 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Monthly averages of H2 measurements from surface air samples collected in glass flasks at Barrow Atmospheric Baseline Observatory, United States. |
Greenhouse Gases | Molecular Hydrogen (H2) |
Flask | Monthly Averages | Multiple | Data |
|
24 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Barrow Atmospheric Baseline Observatory, United States. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
25 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Monthly averages of SF6 measurements from surface air samples collected in glass flasks at Barrow Atmospheric Baseline Observatory, United States. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Flask | Monthly Averages | Multiple | Data |
Displaying [1 - 25] of 25 records.
Dataset list last updated on 27 January 2025
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