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 (1393)
Greenhouse Gases (957)
Non-Methane Hydrocarbons (343)
Ozone (16)
CarbonTracker (2)

Parameter

Methane (165)
Carbon Dioxide (161)
Carbon Monoxide (155)
Nitrous Oxide (150)
Sulfur Hexafluoride (150)
Molecular Hydrogen (127)
Ethane (101)
Propane (101)
Isobutane (100)
isopentane (100)
n-Butane (100)
n-Pentane (100)
HCFC-22 (52)
HFC-125 (52)
HFC-134a (52)
HFC-143a (52)
HFC-236fa (52)
HFC-32 (52)
Halon-1301 (52)
PFC-14 (52)
Acetylene (51)
Benzene (51)
CFC-11 (51)
CFC-13 (51)
Chloroform (51)
HCFC-133a (51)
HFC-152a (51)
HFC-227ea (51)
Halon-2402 (51)
Methylene Bromide (51)
PFC-218 (51)
isoprene (49)
CFC-115 (48)
Methyl Chloroform (97) (48)
C13/C12 in Methane (26)
C14/C in Carbon Dioxide (25)
Ozone (16)
CFC-113 (1)
Carbonyl Sulfide (1)
HCFC-141b (1)
HCFC-142b (1)
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Methyl Bromide (1)
Methyl Chloride (1)
Methyl Chloroform (1)
Multiple (1)
PFC-116 (1)
Sulfuryl Fluoride (1)
Trifluoroamine (1)

Type

Surface PFP (912)
Aircraft PFP (894)
Flask (886)
Remote Sensing (16)
Processed (2)
Aircraft (1)

Frequency

Discrete (2711)

Site

AAO (5)
ABP (13)
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AMS (2)
AMT (44)
AMY (14)
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ARH (1)
ASC (14)
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BAL (14)
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CIB (6)
CMA (34)
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ICE (13)
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ITN (4)
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KUM (14)
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KZM (5)
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MRC (66)
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Multiple (98)
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NWF (6)
NWR (41)
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OHP (1)
OIL (5)
OPW (2)
OXK (13)
PAL (13)
PAO (5)
PFA (33)
POC (7)
PSA (13)
PTA (6)
PTH (1)
RPB (13)
RTA (33)
S2K (5)
SAN (5)
SCA (33)
SCS (3)
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SDZ (7)
SEY (13)
SGI (2)
SGP (79)
SHM (13)
SIO (1)
SMO (15)
SPF (6)
SPO (15)
STC (1)
STM (6)
STR (33)
SUM (14)
SYO (13)
TAC (6)
TAP (15)
TGC (33)
THD (46)
TIK (13)
TMD (33)
TOM (33)
TPI (6)
ULB (5)
USH (13)
UTA (13)
UUM (6)
WAI (1)
WBI (67)
WGC (39)
WIS (6)
WKT (39)
WLG (7)
WPC (7)
ZEP (14)

Information about site codes can be found here.

2711 Datasets filtered from 5358 originally. Reset all Filters

Displaying [351 - 400] of 2711 records. Records per page:

Dataset Number	Site	Category	Parameter	Type	Frequency	Year	Data
351	Brentwood, Maryland, United States (BWD) CHCL3 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	Chloroform (CHCl₃)	Surface PFP	Discrete	Multiple	Data
352	Brentwood, Maryland, United States (BWD) H1301 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	Halon-1301 (CF₃Br)	Surface PFP	Discrete	Multiple	Data
353	Brentwood, Maryland, United States (BWD) H2402 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	Halon-2402 (CBrF₂CBrF₂)	Surface PFP	Discrete	Multiple	Data
354	Brentwood, Maryland, United States (BWD) HCFC133A measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	HCFC-133a (CH₂ClCF₃)	Surface PFP	Discrete	Multiple	Data
355	Brentwood, Maryland, United States (BWD) HCFC22 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	HCFC-22 (CHF₂Cl)	Surface PFP	Discrete	Multiple	Data
356	Brentwood, Maryland, United States (BWD) HFC125 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	HFC-125 (CHF₂CF₃)	Surface PFP	Discrete	Multiple	Data
357	Brentwood, Maryland, United States (BWD) HFC134A measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	HFC-134a (CH₂FCF₃)	Surface PFP	Discrete	Multiple	Data
358	Brentwood, Maryland, United States (BWD) HFC143A measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	HFC-143a (CH₃CF₃)	Surface PFP	Discrete	Multiple	Data
359	Brentwood, Maryland, United States (BWD) HFC152A measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	HFC-152a (CH₃CHF₂)	Surface PFP	Discrete	Multiple	Data
360	Brentwood, Maryland, United States (BWD) HFC227EA measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	HFC-227ea (CF₃CHFCF₃)	Surface PFP	Discrete	Multiple	Data
361	Brentwood, Maryland, United States (BWD) HFC236FA measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	HFC-236fa (CF₃CH₂CF₃)	Surface PFP	Discrete	Multiple	Data
362	Brentwood, Maryland, United States (BWD) HFC32 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	HFC-32 (CH₂F₂)	Surface PFP	Discrete	Multiple	Data
363	Brentwood, Maryland, United States (BWD) PFC218 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	PFC-218 (C₃F₈)	Surface PFP	Discrete	Multiple	Data
364	Brentwood, Maryland, United States (BWD) CH4 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Greenhouse Gases	Methane (CH₄)	Surface PFP	Discrete	Multiple	Data
365	Brentwood, Maryland, United States (BWD) CO measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Greenhouse Gases	Carbon Monoxide (CO)	Surface PFP	Discrete	Multiple	Data
366	Brentwood, Maryland, United States (BWD) CO2 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Greenhouse Gases	Carbon Dioxide (CO₂)	Surface PFP	Discrete	Multiple	Data
367	Brentwood, Maryland, United States (BWD) H2 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Greenhouse Gases	Molecular Hydrogen (H₂)	Surface PFP	Discrete	Multiple	Data
368	Brentwood, Maryland, United States (BWD) IC4H10 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	Isobutane (i-C₄H₁₀)	Surface PFP	Discrete	Multiple	Data
369	Brentwood, Maryland, United States (BWD) IC5H12 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	isopentane (i-C₅H₁₂)	Surface PFP	Discrete	Multiple	Data
370	Brentwood, Maryland, United States (BWD) N2O measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Greenhouse Gases	Nitrous Oxide (N₂O)	Surface PFP	Discrete	Multiple	Data
371	Brentwood, Maryland, United States (BWD) NC4H10 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	n-Butane (n-C₄H₁₀)	Surface PFP	Discrete	Multiple	Data
372	Brentwood, Maryland, United States (BWD) NC5H12 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	n-Pentane (n-C₅H₁₂)	Surface PFP	Discrete	Multiple	Data
373	Brentwood, Maryland, United States (BWD) SF6 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Surface PFP	Discrete	Multiple	Data
374	Colorado Atmospheric Observatory, USA (CAO) C2H2 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	Acetylene (C₂H₂)	Surface PFP	Discrete	Multiple	Data
375	Colorado Atmospheric Observatory, USA (CAO) C2H6 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	Ethane (C₂H₆)	Surface PFP	Discrete	Multiple	Data
376	Colorado Atmospheric Observatory, USA (CAO) C3H8 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	Propane (C₃H₈)	Surface PFP	Discrete	Multiple	Data
377	Colorado Atmospheric Observatory, USA (CAO) C6H6 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	Benzene (C₆H₆)	Surface PFP	Discrete	Multiple	Data
378	Colorado Atmospheric Observatory, USA (CAO) CF4 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	PFC-14 (CF₄)	Surface PFP	Discrete	Multiple	Data
379	Colorado Atmospheric Observatory, USA (CAO) CFC11_B measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	CFC-11 (CCl₃F (ion 103))	Surface PFP	Discrete	Multiple	Data
380	Colorado Atmospheric Observatory, USA (CAO) CFC13 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	CFC-13 (CClF₃)	Surface PFP	Discrete	Multiple	Data
381	Colorado Atmospheric Observatory, USA (CAO) CH2BR2 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	Methylene Bromide (CH₂Br₂)	Surface PFP	Discrete	Multiple	Data
382	Colorado Atmospheric Observatory, USA (CAO) CHCL3 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	Chloroform (CHCl₃)	Surface PFP	Discrete	Multiple	Data
383	Colorado Atmospheric Observatory, USA (CAO) H1301 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	Halon-1301 (CF₃Br)	Surface PFP	Discrete	Multiple	Data
384	Colorado Atmospheric Observatory, USA (CAO) H2402 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	Halon-2402 (CBrF₂CBrF₂)	Surface PFP	Discrete	Multiple	Data
385	Colorado Atmospheric Observatory, USA (CAO) HCFC133A measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	HCFC-133a (CH₂ClCF₃)	Surface PFP	Discrete	Multiple	Data
386	Colorado Atmospheric Observatory, USA (CAO) HCFC22 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	HCFC-22 (CHF₂Cl)	Surface PFP	Discrete	Multiple	Data
387	Colorado Atmospheric Observatory, USA (CAO) HFC125 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	HFC-125 (CHF₂CF₃)	Surface PFP	Discrete	Multiple	Data
388	Colorado Atmospheric Observatory, USA (CAO) HFC134A measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	HFC-134a (CH₂FCF₃)	Surface PFP	Discrete	Multiple	Data
389	Colorado Atmospheric Observatory, USA (CAO) HFC143A measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	HFC-143a (CH₃CF₃)	Surface PFP	Discrete	Multiple	Data
390	Colorado Atmospheric Observatory, USA (CAO) HFC152A measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	HFC-152a (CH₃CHF₂)	Surface PFP	Discrete	Multiple	Data
391	Colorado Atmospheric Observatory, USA (CAO) HFC227EA measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	HFC-227ea (CF₃CHFCF₃)	Surface PFP	Discrete	Multiple	Data
392	Colorado Atmospheric Observatory, USA (CAO) HFC236FA measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	HFC-236fa (CF₃CH₂CF₃)	Surface PFP	Discrete	Multiple	Data
393	Colorado Atmospheric Observatory, USA (CAO) HFC32 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	HFC-32 (CH₂F₂)	Surface PFP	Discrete	Multiple	Data
394	Colorado Atmospheric Observatory, USA (CAO) PFC218 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	PFC-218 (C₃F₈)	Surface PFP	Discrete	Multiple	Data
395	Colorado Atmospheric Observatory, USA (CAO) IC4H10 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	Isobutane (i-C₄H₁₀)	Surface PFP	Discrete	Multiple	Data
396	Colorado Atmospheric Observatory, USA (CAO) IC5H12 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	isopentane (i-C₅H₁₂)	Surface PFP	Discrete	Multiple	Data
397	Colorado Atmospheric Observatory, USA (CAO) NC4H10 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	n-Butane (n-C₄H₁₀)	Surface PFP	Discrete	Multiple	Data
398	Colorado Atmospheric Observatory, USA (CAO) NC5H12 measurements from surface air samples collected in glass flasks at Colorado Atmospheric Observatory, USA.	Halocompounds	n-Pentane (n-C₅H₁₂)	Surface PFP	Discrete	Multiple	Data
399	Briggsdale, Colorado, United States (CAR) C2H2 measurements from aircraft air samples collected in glass flasks at Briggsdale, Colorado, United States.	Halocompounds	Acetylene (C₂H₂)	Aircraft PFP	Discrete	Multiple	Data
400	Briggsdale, Colorado, United States (CAR) C2H6 measurements from aircraft air samples collected in glass flasks at Briggsdale, Colorado, United States.	Halocompounds	Ethane (C₂H₆)	Aircraft PFP	Discrete	Multiple	Data

Displaying [351 - 400] of 2711 records. Records per page:

Dataset list last updated on 24 May 2025
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