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
Carbon Dioxide (30)
Carbon Monoxide (30)
Methane (30)
Nitrous Oxide (30)
Sulfur Hexafluoride (30)
Molecular Hydrogen (29)
Acetylene (24)
Benzene (24)
CFC-11 (24)
CFC-115 (24)
CFC-13 (24)
Chloroform (24)
Ethane (24)
HCFC-133a (24)
HCFC-22 (24)
HFC-125 (24)
HFC-134a (24)
HFC-143a (24)
HFC-152a (24)
HFC-227ea (24)
HFC-236fa (24)
HFC-32 (24)
Halon-1301 (24)
Halon-2402 (24)
Isobutane (24)
Methyl Chloroform (97) (24)
Methylene Bromide (24)
PFC-14 (24)
PFC-218 (24)
Propane (24)
isopentane (24)
n-Butane (24)
n-Pentane (24)
Perfluorotriethylamine (PFTEA) (22)
Perfluorotripropylamine (PFTPA) (22)
ethylene dichloride (1,2 DCE) (22)
C14/C in Carbon Dioxide (10)
Carbon Monoxide (30)
Methane (30)
Nitrous Oxide (30)
Sulfur Hexafluoride (30)
Molecular Hydrogen (29)
Acetylene (24)
Benzene (24)
CFC-11 (24)
CFC-115 (24)
CFC-13 (24)
Chloroform (24)
Ethane (24)
HCFC-133a (24)
HCFC-22 (24)
HFC-125 (24)
HFC-134a (24)
HFC-143a (24)
HFC-152a (24)
HFC-227ea (24)
HFC-236fa (24)
HFC-32 (24)
Halon-1301 (24)
Halon-2402 (24)
Isobutane (24)
Methyl Chloroform (97) (24)
Methylene Bromide (24)
PFC-14 (24)
PFC-218 (24)
Propane (24)
isopentane (24)
n-Butane (24)
n-Pentane (24)
Perfluorotriethylamine (PFTEA) (22)
Perfluorotripropylamine (PFTPA) (22)
ethylene dichloride (1,2 DCE) (22)
C14/C in Carbon Dioxide (10)
Frequency
Displaying [251 - 300] of 903 records.
| Dataset Number | Site | Category | Parameter | Type | Frequency | Year | Data |
|---|---|---|---|---|---|---|---|
|
251 |
LA Megacities, United States (LAC) NC4H10 measurements from surface air samples collected in glass flasks at LA Megacities, United States. |
Halocompounds | n-Butane (n-C4H10) |
Surface PFP | Discrete | Multiple | Data |
|
252 |
LA Megacities, United States (LAC) NC5H12 measurements from surface air samples collected in glass flasks at LA Megacities, United States. |
Halocompounds | n-Pentane (n-C5H12) |
Surface PFP | Discrete | Multiple | Data |
|
253 |
LA Megacities, United States (LAC) SF6 measurements from surface air samples collected in glass flasks at LA Megacities, United States. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Surface PFP | Discrete | Multiple | Data |
|
254 |
Park Falls, Wisconsin, United States (LEF) C2H2 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | Acetylene (C2H2) |
Surface PFP | Discrete | Multiple | Data |
|
255 |
Park Falls, Wisconsin, United States (LEF) C2H6 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | Ethane (C2H6) |
Surface PFP | Discrete | Multiple | Data |
|
256 |
Park Falls, Wisconsin, United States (LEF) C3H8 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | Propane (C3H8) |
Surface PFP | Discrete | Multiple | Data |
|
257 |
Park Falls, Wisconsin, United States (LEF) C6H6 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | Benzene (C6H6) |
Surface PFP | Discrete | Multiple | Data |
|
258 |
Park Falls, Wisconsin, United States (LEF) CF4 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | PFC-14 (CF4) |
Surface PFP | Discrete | Multiple | Data |
|
259 |
Park Falls, Wisconsin, United States (LEF) CFC115 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | CFC-115 (CClF2CF3) |
Surface PFP | Discrete | Multiple | Data |
|
260 |
Park Falls, Wisconsin, United States (LEF) CFC11_B measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | CFC-11 (CCl3F (ion 103)) |
Surface PFP | Discrete | Multiple | Data |
|
261 |
Park Falls, Wisconsin, United States (LEF) CFC13 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | CFC-13 (CClF3) |
Surface PFP | Discrete | Multiple | Data |
|
262 |
Park Falls, Wisconsin, United States (LEF) CH2BR2 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | Methylene Bromide (CH2Br2) |
Surface PFP | Discrete | Multiple | Data |
|
263 |
Park Falls, Wisconsin, United States (LEF) CH3CCL3_A measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | Methyl Chloroform (97) (CH3CCl3) |
Surface PFP | Discrete | Multiple | Data |
|
264 |
Park Falls, Wisconsin, United States (LEF) CHCL3 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | Chloroform (CHCl3) |
Surface PFP | Discrete | Multiple | Data |
|
265 |
Park Falls, Wisconsin, United States (LEF) DCE_1_2 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | ethylene dichloride (1,2 DCE) (CH2ClCH2Cl) |
Surface PFP | Discrete | Multiple | Data |
|
266 |
Park Falls, Wisconsin, United States (LEF) H1301 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | Halon-1301 (CF3Br) |
Surface PFP | Discrete | Multiple | Data |
|
267 |
Park Falls, Wisconsin, United States (LEF) H2402 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | Halon-2402 (CBrF2CBrF2) |
Surface PFP | Discrete | Multiple | Data |
|
268 |
Park Falls, Wisconsin, United States (LEF) HCFC133A measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | HCFC-133a (CH2ClCF3) |
Surface PFP | Discrete | Multiple | Data |
|
269 |
Park Falls, Wisconsin, United States (LEF) HCFC22 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | HCFC-22 (CHF2Cl) |
Surface PFP | Discrete | Multiple | Data |
|
270 |
Park Falls, Wisconsin, United States (LEF) HFC125 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | HFC-125 (CHF2CF3) |
Surface PFP | Discrete | Multiple | Data |
|
271 |
Park Falls, Wisconsin, United States (LEF) HFC134A measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | HFC-134a (CH2FCF3) |
Surface PFP | Discrete | Multiple | Data |
|
272 |
Park Falls, Wisconsin, United States (LEF) HFC143A measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | HFC-143a (CH3CF3) |
Surface PFP | Discrete | Multiple | Data |
|
273 |
Park Falls, Wisconsin, United States (LEF) HFC152A measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | HFC-152a (CH3CHF2) |
Surface PFP | Discrete | Multiple | Data |
|
274 |
Park Falls, Wisconsin, United States (LEF) HFC227EA measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | HFC-227ea (CF3CHFCF3) |
Surface PFP | Discrete | Multiple | Data |
|
275 |
Park Falls, Wisconsin, United States (LEF) HFC236FA measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | HFC-236fa (CF3CH2CF3) |
Surface PFP | Discrete | Multiple | Data |
|
276 |
Park Falls, Wisconsin, United States (LEF) HFC32 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | HFC-32 (CH2F2) |
Surface PFP | Discrete | Multiple | Data |
|
277 |
Park Falls, Wisconsin, United States (LEF) PFC218 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | PFC-218 (C3F8) |
Surface PFP | Discrete | Multiple | Data |
|
278 |
Park Falls, Wisconsin, United States (LEF) PFTEA measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | Perfluorotriethylamine (PFTEA) ((C2F5)3N) |
Surface PFP | Discrete | Multiple | Data |
|
279 |
Park Falls, Wisconsin, United States (LEF) PFTPA measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | Perfluorotripropylamine (PFTPA) ((C3F7)3N) |
Surface PFP | Discrete | Multiple | Data |
|
280 |
Park Falls, Wisconsin, United States (LEF) CH4 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Greenhouse Gases | Methane (CH4) |
Surface PFP | Discrete | Multiple | Data |
|
281 |
Park Falls, Wisconsin, United States (LEF) CO measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Greenhouse Gases | Carbon Monoxide (CO) |
Surface PFP | Discrete | Multiple | Data |
|
282 |
Park Falls, Wisconsin, United States (LEF) CO2 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Surface PFP | Discrete | Multiple | Data |
|
283 |
Park Falls, Wisconsin, United States (LEF) CO2C14 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Greenhouse Gases | C14/C in Carbon Dioxide (D14C (CO2)) |
Surface PFP | Discrete | Multiple | Data |
|
284 |
Park Falls, Wisconsin, United States (LEF) H2 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Greenhouse Gases | Molecular Hydrogen (H2) |
Surface PFP | Discrete | Multiple | Data |
|
285 |
Park Falls, Wisconsin, United States (LEF) IC4H10 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | Isobutane (i-C4H10) |
Surface PFP | Discrete | Multiple | Data |
|
286 |
Park Falls, Wisconsin, United States (LEF) IC5H12 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | isopentane (i-C5H12) |
Surface PFP | Discrete | Multiple | Data |
|
287 |
Park Falls, Wisconsin, United States (LEF) N2O measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Surface PFP | Discrete | Multiple | Data |
|
288 |
Park Falls, Wisconsin, United States (LEF) NC4H10 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | n-Butane (n-C4H10) |
Surface PFP | Discrete | Multiple | Data |
|
289 |
Park Falls, Wisconsin, United States (LEF) NC5H12 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Halocompounds | n-Pentane (n-C5H12) |
Surface PFP | Discrete | Multiple | Data |
|
290 |
Park Falls, Wisconsin, United States (LEF) SF6 measurements from surface air samples collected in glass flasks at Park Falls, Wisconsin, United States. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Surface PFP | Discrete | Multiple | Data |
|
291 |
Lewisburg, Pennsylvania, United States (LEW) C2H2 measurements from surface air samples collected in glass flasks at Lewisburg, Pennsylvania, United States. |
Halocompounds | Acetylene (C2H2) |
Surface PFP | Discrete | Multiple | Data |
|
292 |
Lewisburg, Pennsylvania, United States (LEW) C2H6 measurements from surface air samples collected in glass flasks at Lewisburg, Pennsylvania, United States. |
Halocompounds | Ethane (C2H6) |
Surface PFP | Discrete | Multiple | Data |
|
293 |
Lewisburg, Pennsylvania, United States (LEW) C3H8 measurements from surface air samples collected in glass flasks at Lewisburg, Pennsylvania, United States. |
Halocompounds | Propane (C3H8) |
Surface PFP | Discrete | Multiple | Data |
|
294 |
Lewisburg, Pennsylvania, United States (LEW) C6H6 measurements from surface air samples collected in glass flasks at Lewisburg, Pennsylvania, United States. |
Halocompounds | Benzene (C6H6) |
Surface PFP | Discrete | Multiple | Data |
|
295 |
Lewisburg, Pennsylvania, United States (LEW) CF4 measurements from surface air samples collected in glass flasks at Lewisburg, Pennsylvania, United States. |
Halocompounds | PFC-14 (CF4) |
Surface PFP | Discrete | Multiple | Data |
|
296 |
Lewisburg, Pennsylvania, United States (LEW) CFC115 measurements from surface air samples collected in glass flasks at Lewisburg, Pennsylvania, United States. |
Halocompounds | CFC-115 (CClF2CF3) |
Surface PFP | Discrete | Multiple | Data |
|
297 |
Lewisburg, Pennsylvania, United States (LEW) CFC11_B measurements from surface air samples collected in glass flasks at Lewisburg, Pennsylvania, United States. |
Halocompounds | CFC-11 (CCl3F (ion 103)) |
Surface PFP | Discrete | Multiple | Data |
|
298 |
Lewisburg, Pennsylvania, United States (LEW) CFC13 measurements from surface air samples collected in glass flasks at Lewisburg, Pennsylvania, United States. |
Halocompounds | CFC-13 (CClF3) |
Surface PFP | Discrete | Multiple | Data |
|
299 |
Lewisburg, Pennsylvania, United States (LEW) CH2BR2 measurements from surface air samples collected in glass flasks at Lewisburg, Pennsylvania, United States. |
Halocompounds | Methylene Bromide (CH2Br2) |
Surface PFP | Discrete | Multiple | Data |
|
300 |
Lewisburg, Pennsylvania, United States (LEW) CH3CCL3_A measurements from surface air samples collected in glass flasks at Lewisburg, Pennsylvania, United States. |
Halocompounds | Methyl Chloroform (97) (CH3CCl3) |
Surface PFP | Discrete | Multiple | Data |
Displaying [251 - 300] of 903 records.
Dataset list last updated on 26 April 2025
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