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.
Parameter
Acetylene (27)
Benzene (27)
CFC-11 (27)
CFC-13 (27)
Chloroform (27)
Dibromomethane (27)
Ethane (27)
HCFC-133a (27)
HCFC-22 (27)
HFC-125 (27)
HFC-134a (27)
HFC-143a (27)
HFC-152a (27)
HFC-227ea (27)
HFC-236fa (27)
HFC-32 (27)
Halon-1301 (27)
Halon-2402 (27)
PFC-14 (27)
PFC-218 (27)
Propane (27)
i-Butane (27)
i-Pentane (27)
n-Butane (27)
n-Pentane (27)
CFC-115 (24)
Methyl Chloroform (24)
Benzene (27)
CFC-11 (27)
CFC-13 (27)
Chloroform (27)
Dibromomethane (27)
Ethane (27)
HCFC-133a (27)
HCFC-22 (27)
HFC-125 (27)
HFC-134a (27)
HFC-143a (27)
HFC-152a (27)
HFC-227ea (27)
HFC-236fa (27)
HFC-32 (27)
Halon-1301 (27)
Halon-2402 (27)
PFC-14 (27)
PFC-218 (27)
Propane (27)
i-Butane (27)
i-Pentane (27)
n-Butane (27)
n-Pentane (27)
CFC-115 (24)
Methyl Chloroform (24)
Displaying [501 - 550] of 723 records.
| Dataset Number | Site | Category | Parameter | Type | Frequency | Year | Data |
|---|---|---|---|---|---|---|---|
|
501 |
NW Baltimore, United States (NWB) HFC236FA measurements from surface air samples collected in glass flasks at NW Baltimore, United States. |
Halocompounds | HFC-236fa (CF3CH2CF3) |
Surface PFP | Discrete | Multiple | Data |
|
502 |
NW Baltimore, United States (NWB) HFC32 measurements from surface air samples collected in glass flasks at NW Baltimore, United States. |
Halocompounds | HFC-32 (CH2F2) |
Surface PFP | Discrete | Multiple | Data |
|
503 |
NW Baltimore, United States (NWB) PFC218 measurements from surface air samples collected in glass flasks at NW Baltimore, United States. |
Halocompounds | PFC-218 (C3F8) |
Surface PFP | Discrete | Multiple | Data |
|
504 |
NW Baltimore, United States (NWB) IC4H10 measurements from surface air samples collected in glass flasks at NW Baltimore, United States. |
Halocompounds | i-Butane (i-C4H10) |
Surface PFP | Discrete | Multiple | Data |
|
505 |
NW Baltimore, United States (NWB) IC5H12 measurements from surface air samples collected in glass flasks at NW Baltimore, United States. |
Halocompounds | i-Pentane (i-C5H12) |
Surface PFP | Discrete | Multiple | Data |
|
506 |
NW Baltimore, United States (NWB) NC4H10 measurements from surface air samples collected in glass flasks at NW Baltimore, United States. |
Halocompounds | n-Butane (n-C4H10) |
Surface PFP | Discrete | Multiple | Data |
|
507 |
NW Baltimore, United States (NWB) NC5H12 measurements from surface air samples collected in glass flasks at NW Baltimore, United States. |
Halocompounds | n-Pentane (n-C5H12) |
Surface PFP | Discrete | Multiple | Data |
|
508 |
Niwot Ridge, Colorado, United States (NWR) C2H2 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Acetylene (C2H2) |
Surface PFP | Discrete | Multiple | Data |
|
509 |
Niwot Ridge, Colorado, United States (NWR) C2H6 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Ethane (C2H6) |
Surface PFP | Discrete | Multiple | Data |
|
510 |
Niwot Ridge, Colorado, United States (NWR) C3H8 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Propane (C3H8) |
Surface PFP | Discrete | Multiple | Data |
|
511 |
Niwot Ridge, Colorado, United States (NWR) C6H6 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Benzene (C6H6) |
Surface PFP | Discrete | Multiple | Data |
|
512 |
Niwot Ridge, Colorado, United States (NWR) CF4 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | PFC-14 (CF4) |
Surface PFP | Discrete | Multiple | Data |
|
513 |
Niwot Ridge, Colorado, United States (NWR) CFC115 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | CFC-115 (CClF2CF3) |
Surface PFP | Discrete | Multiple | Data |
|
514 |
Niwot Ridge, Colorado, United States (NWR) CFC11_B measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | CFC-11 (CCl3F (ion 103)) |
Surface PFP | Discrete | Multiple | Data |
|
515 |
Niwot Ridge, Colorado, United States (NWR) CFC13 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | CFC-13 (CClF3) |
Surface PFP | Discrete | Multiple | Data |
|
516 |
Niwot Ridge, Colorado, United States (NWR) CH2BR2 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Dibromomethane (CH2Br2) |
Surface PFP | Discrete | Multiple | Data |
|
517 |
Niwot Ridge, Colorado, United States (NWR) CH3CCL3_A measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Methyl Chloroform (CH3CCl3) |
Surface PFP | Discrete | Multiple | Data |
|
518 |
Niwot Ridge, Colorado, United States (NWR) CHCL3 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Chloroform (CHCl3) |
Surface PFP | Discrete | Multiple | Data |
|
519 |
Niwot Ridge, Colorado, United States (NWR) H1301 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Halon-1301 (CF3Br) |
Surface PFP | Discrete | Multiple | Data |
|
520 |
Niwot Ridge, Colorado, United States (NWR) H2402 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Halon-2402 (CBrF2CBrF2) |
Surface PFP | Discrete | Multiple | Data |
|
521 |
Niwot Ridge, Colorado, United States (NWR) HCFC133A measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HCFC-133a (CH2ClCF3) |
Surface PFP | Discrete | Multiple | Data |
|
522 |
Niwot Ridge, Colorado, United States (NWR) HCFC22 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HCFC-22 (CHF2Cl) |
Surface PFP | Discrete | Multiple | Data |
|
523 |
Niwot Ridge, Colorado, United States (NWR) HFC125 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HFC-125 (CHF2CF3) |
Surface PFP | Discrete | Multiple | Data |
|
524 |
Niwot Ridge, Colorado, United States (NWR) HFC134A measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HFC-134a (CH2FCF3) |
Surface PFP | Discrete | Multiple | Data |
|
525 |
Niwot Ridge, Colorado, United States (NWR) HFC143A measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HFC-143a (CH3CF3) |
Surface PFP | Discrete | Multiple | Data |
|
526 |
Niwot Ridge, Colorado, United States (NWR) HFC152A measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HFC-152a (CH3CHF2) |
Surface PFP | Discrete | Multiple | Data |
|
527 |
Niwot Ridge, Colorado, United States (NWR) HFC227EA measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HFC-227ea (CF3CHFCF3) |
Surface PFP | Discrete | Multiple | Data |
|
528 |
Niwot Ridge, Colorado, United States (NWR) HFC236FA measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HFC-236fa (CF3CH2CF3) |
Surface PFP | Discrete | Multiple | Data |
|
529 |
Niwot Ridge, Colorado, United States (NWR) HFC32 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HFC-32 (CH2F2) |
Surface PFP | Discrete | Multiple | Data |
|
530 |
Niwot Ridge, Colorado, United States (NWR) PFC218 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | PFC-218 (C3F8) |
Surface PFP | Discrete | Multiple | Data |
|
531 |
Niwot Ridge, Colorado, United States (NWR) IC4H10 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | i-Butane (i-C4H10) |
Surface PFP | Discrete | Multiple | Data |
|
532 |
Niwot Ridge, Colorado, United States (NWR) IC5H12 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | i-Pentane (i-C5H12) |
Surface PFP | Discrete | Multiple | Data |
|
533 |
Niwot Ridge, Colorado, United States (NWR) NC4H10 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | n-Butane (n-C4H10) |
Surface PFP | Discrete | Multiple | Data |
|
534 |
Niwot Ridge, Colorado, United States (NWR) NC5H12 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | n-Pentane (n-C5H12) |
Surface PFP | Discrete | Multiple | Data |
|
535 |
Beech Island, South Carolina, United States (SCT) C2H2 measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | Acetylene (C2H2) |
Surface PFP | Discrete | Multiple | Data |
|
536 |
Beech Island, South Carolina, United States (SCT) C2H6 measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | Ethane (C2H6) |
Surface PFP | Discrete | Multiple | Data |
|
537 |
Beech Island, South Carolina, United States (SCT) C3H8 measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | Propane (C3H8) |
Surface PFP | Discrete | Multiple | Data |
|
538 |
Beech Island, South Carolina, United States (SCT) C6H6 measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | Benzene (C6H6) |
Surface PFP | Discrete | Multiple | Data |
|
539 |
Beech Island, South Carolina, United States (SCT) CF4 measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | PFC-14 (CF4) |
Surface PFP | Discrete | Multiple | Data |
|
540 |
Beech Island, South Carolina, United States (SCT) CFC115 measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | CFC-115 (CClF2CF3) |
Surface PFP | Discrete | Multiple | Data |
|
541 |
Beech Island, South Carolina, United States (SCT) CFC11_B measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | CFC-11 (CCl3F (ion 103)) |
Surface PFP | Discrete | Multiple | Data |
|
542 |
Beech Island, South Carolina, United States (SCT) CFC13 measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | CFC-13 (CClF3) |
Surface PFP | Discrete | Multiple | Data |
|
543 |
Beech Island, South Carolina, United States (SCT) CH2BR2 measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | Dibromomethane (CH2Br2) |
Surface PFP | Discrete | Multiple | Data |
|
544 |
Beech Island, South Carolina, United States (SCT) CH3CCL3_A measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | Methyl Chloroform (CH3CCl3) |
Surface PFP | Discrete | Multiple | Data |
|
545 |
Beech Island, South Carolina, United States (SCT) CHCL3 measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | Chloroform (CHCl3) |
Surface PFP | Discrete | Multiple | Data |
|
546 |
Beech Island, South Carolina, United States (SCT) H1301 measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | Halon-1301 (CF3Br) |
Surface PFP | Discrete | Multiple | Data |
|
547 |
Beech Island, South Carolina, United States (SCT) H2402 measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | Halon-2402 (CBrF2CBrF2) |
Surface PFP | Discrete | Multiple | Data |
|
548 |
Beech Island, South Carolina, United States (SCT) HCFC133A measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | HCFC-133a (CH2ClCF3) |
Surface PFP | Discrete | Multiple | Data |
|
549 |
Beech Island, South Carolina, United States (SCT) HCFC22 measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | HCFC-22 (CHF2Cl) |
Surface PFP | Discrete | Multiple | Data |
|
550 |
Beech Island, South Carolina, United States (SCT) HFC125 measurements from surface air samples collected in glass flasks at Beech Island, South Carolina, United States. |
Halocompounds | HFC-125 (CHF2CF3) |
Surface PFP | Discrete | Multiple | Data |
Displaying [501 - 550] of 723 records.
Dataset list last updated on 14 February 2026
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