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

Greenhouse Gases (1609)
Halocompounds (1608)
Radiation (756)
Meteorology (437)
Non-Methane Hydrocarbons (343)
Ozone (331)
Aerosols (270)
Campaign (5)
Water Vapor (3)
CarbonTracker (2)

Parameter

Surface Radiation (581)
Meteorology (437)
Ozone (331)
Carbon Dioxide (281)
Methane (274)
Aerosols (270)
Nitrous Oxide (265)
Carbon Monoxide (258)
Sulfur Hexafluoride (250)
Molecular Hydrogen (206)
Solar Radiation (175)
Ethane (101)
Propane (101)
i-Butane (100)
i-Pentane (100)
n-Butane (100)
n-Pentane (100)
CFC-11 (85)
Methyl Chloroform (82)
HCFC-22 (67)
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)
C13/C12 in Methane (51)
CFC-13 (51)
Chloroform (51)
Dibromomethane (51)
HCFC-133a (51)
HFC-152a (51)
HFC-227ea (51)
Halon-2402 (51)
PFC-218 (51)
isoprene (49)
CFC-115 (48)
CFC-12 (34)
Carbon Tetrachloride (33)
C14/C in Carbon Dioxide (25)
CFC-113 (19)
Halon-1211 (19)
HCFC-142b (16)
Methyl Chloride (16)
Multiple (7)
Water Vapor (3)
Carbonyl Sulfide (1)
HCFC-141b (1)
Methyl Bromide (1)
Nitrogen Trifluoride (1)
PFC-116 (1)
Sulfuryl Fluoride (1)

Type

Insitu (2011)
Flask (1436)
Surface PFP (912)
Aircraft PFP (894)
Aircraft (75)
Remote Sensing (16)
Balloon (13)
Aircraft Insitu (3)
Combined (2)
Processed (2)

Frequency

Discrete (2711)
Hourly Averages (871)
Monthly Averages (818)
Minute Averages (775)
Daily Averages (94)
Vertical Profile (86)
10 Second Values (6)
1 Second Values (2)
30 Second Values (1)

Site

AAO (5)
ABP (19)
ABQ (24)
ABoVE (1)
ACG (35)
ACT (34)
ALT (21)
AMS (4)
AMT (46)
AMY (21)
AOC (2)
ARH (17)
ASC (21)
ASK (19)
AVI (4)
AZR (21)
BAL (21)
BAO (71)
BER (25)
BGI (6)
BHD (14)
BIS (25)
BKT (19)
BLD (14)
BME (12)
BMW (33)
BNA (1)
BND (62)
BNE (13)
BOS (7)
BRW (258)
BSC (19)
BWD (33)
Barnett (1)
CAO (25)
CAR (45)
CBA (21)
CBM (1)
CGO (21)
CHR (12)
CIB (12)
CMA (45)
CMO (6)
COB (5)
CPT (19)
CRV (36)
CRZ (19)
DND (34)
DRA (56)
DRP (13)
DSI (12)
ECO (34)
EIC (21)
ESP (39)
ETL (33)
EUR (9)
FBK (1)
FPK (62)
FTL (5)
FWI (5)
GMI (21)
GOZ (6)
GWN (62)
Gridded (2)
HAA (5)
HBA (19)
HFM (39)
HIH (2)
HIL (42)
HIP (6)
HNX (25)
HOW (3)
HPB (19)
HSU (6)
HUN (12)
HVA (1)
ICE (25)
INX (66)
ITN (8)
IZO (19)
KCO (5)
KEY (19)
KLM (5)
KPA (1)
KUM (21)
KWJ (20)
KZD (10)
KZM (10)
LAC (34)
LAU (21)
LDR (1)
LEF (84)
LEW (33)
LLB (21)
LLN (12)
LMP (12)
MBC (6)
MBO (38)
MCI (5)
MCM (1)
MEX (21)
MHD (21)
MID (21)
MKN (19)
MKO (35)
MLO (293)
MMP (5)
MOW (3)
MPO (1)
MRC (67)
MSH (33)
MSN (24)
MVY (6)
MWO (34)
Multiple (106)
NAT (19)
NEB (33)
NHA (46)
NMB (12)
NRI (1)
NSA (33)
NSK (33)
NWB (33)
NWF (6)
NWR (110)
NZL (1)
OHP (1)
OIL (5)
OPW (4)
ORT (6)
OXK (19)
PAL (19)
PAO (5)
PCO (5)
PFA (33)
POC (7)
POC000 (6)
POCN05 (6)
POCN10 (6)
POCN15 (6)
POCN20 (6)
POCN25 (6)
POCN30 (6)
POCS05 (6)
POCS10 (6)
POCS15 (6)
POCS20 (6)
POCS25 (6)
POCS30 (6)
POCS35 (2)
PSA (19)
PSU (56)
PTA (12)
PTH (1)
RPB (28)
RTA (33)
S2K (5)
SAN (5)
SCA (40)
SCS (3)
SCSN03 (3)
SCSN06 (3)
SCSN09 (3)
SCSN12 (3)
SCSN15 (3)
SCSN18 (3)
SCSN21 (3)
SCT (37)
SDZ (13)
SEA (24)
SEY (19)
SGI (2)
SGP (85)
SGP-IAP (7)
SHM (19)
SIO (1)
SLC (24)
SMO (235)
SNP (2)
SPF (6)
SPO (267)
STC (2)
STE (24)
STM (12)
STR (33)
SUM (118)
SUV (1)
SXF (46)
SYO (19)
TAC (6)
TAP (22)
TBL (71)
TGC (33)
THD (136)
TIK (27)
TLH (1)
TMD (33)
TOM (33)
TPI (11)
TUN (13)
UGD (3)
ULB (5)
USH (19)
UTA (19)
UUM (12)
WAI (1)
WBI (71)
WGC (42)
WIS (12)
WKT (52)
WLG (14)
WPC (8)
WVR (14)
ZEP (21)

Information about site codes can be found here.

5364 Datasets

Displaying [2901 - 2950] of 5364 records. Records per page:

Dataset Number	Site	Category	Parameter	Type	Frequency	Year	Data
2901	Multiple Sites HCFC133A measurements from aircraft air samples collected in glass flasks.	Halocompounds	HCFC-133a (CH₂ClCF₃)	Aircraft PFP	Discrete	Multiple	Data
2902	Multiple Sites HCFC133A measurements from surface air samples collected in glass flasks.	Halocompounds	HCFC-133a (CH₂ClCF₃)	Surface PFP	Discrete	Multiple	Data
2903	Multiple Sites HCFC22 measurements from aircraft air samples collected in glass flasks.	Halocompounds	HCFC-22 (CHF₂Cl)	Aircraft PFP	Discrete	Multiple	Data
2904	Multiple Sites HCFC22 measurements from surface air samples collected in glass flasks.	Halocompounds	HCFC-22 (CHF₂Cl)	Surface PFP	Discrete	Multiple	Data
2905	Multiple Sites HFC125 measurements from aircraft air samples collected in glass flasks.	Halocompounds	HFC-125 (CHF₂CF₃)	Aircraft PFP	Discrete	Multiple	Data
2906	Multiple Sites HFC125 measurements from surface air samples collected in glass flasks.	Halocompounds	HFC-125 (CHF₂CF₃)	Surface PFP	Discrete	Multiple	Data
2907	Multiple Sites HFC134A measurements from aircraft air samples collected in glass flasks.	Halocompounds	HFC-134a (CH₂FCF₃)	Aircraft PFP	Discrete	Multiple	Data
2908	Multiple Sites HFC134A measurements from surface air samples collected in glass flasks.	Halocompounds	HFC-134a (CH₂FCF₃)	Surface PFP	Discrete	Multiple	Data
2909	Multiple Sites HFC143A measurements from aircraft air samples collected in glass flasks.	Halocompounds	HFC-143a (CH₃CF₃)	Aircraft PFP	Discrete	Multiple	Data
2910	Multiple Sites HFC143A measurements from surface air samples collected in glass flasks.	Halocompounds	HFC-143a (CH₃CF₃)	Surface PFP	Discrete	Multiple	Data
2911	Multiple Sites HFC152A measurements from aircraft air samples collected in glass flasks.	Halocompounds	HFC-152a (CH₃CHF₂)	Aircraft PFP	Discrete	Multiple	Data
2912	Multiple Sites HFC152A measurements from surface air samples collected in glass flasks.	Halocompounds	HFC-152a (CH₃CHF₂)	Surface PFP	Discrete	Multiple	Data
2913	Multiple Sites HFC227EA measurements from aircraft air samples collected in glass flasks.	Halocompounds	HFC-227ea (CF₃CHFCF₃)	Aircraft PFP	Discrete	Multiple	Data
2914	Multiple Sites HFC227EA measurements from surface air samples collected in glass flasks.	Halocompounds	HFC-227ea (CF₃CHFCF₃)	Surface PFP	Discrete	Multiple	Data
2915	Multiple Sites HFC236FA measurements from aircraft air samples collected in glass flasks.	Halocompounds	HFC-236fa (CF₃CH₂CF₃)	Aircraft PFP	Discrete	Multiple	Data
2916	Multiple Sites HFC236FA measurements from surface air samples collected in glass flasks.	Halocompounds	HFC-236fa (CF₃CH₂CF₃)	Surface PFP	Discrete	Multiple	Data
2917	Multiple Sites HFC32 measurements from aircraft air samples collected in glass flasks.	Halocompounds	HFC-32 (CH₂F₂)	Aircraft PFP	Discrete	Multiple	Data
2918	Multiple Sites HFC32 measurements from surface air samples collected in glass flasks.	Halocompounds	HFC-32 (CH₂F₂)	Surface PFP	Discrete	Multiple	Data
2919	Multiple Sites PFC218 measurements from aircraft air samples collected in glass flasks.	Halocompounds	PFC-218 (C₃F₈)	Aircraft PFP	Discrete	Multiple	Data
2920	Multiple Sites PFC218 measurements from surface air samples collected in glass flasks.	Halocompounds	PFC-218 (C₃F₈)	Surface PFP	Discrete	Multiple	Data
2921	Multiple Sites CH4 measurements from aircraft air samples collected in glass flasks	Greenhouse Gases	Methane (CH₄)	Aircraft PFP	Discrete	Multiple	Data
2922	Multiple Sites CH4 measurements from surface air samples collected in glass flasks at multiple sites.	Greenhouse Gases	Methane (CH₄)	Flask	Discrete	Multiple	Data
2923	Multiple Sites CH4 measurements from surface air samples collected in glass flasks	Greenhouse Gases	Methane (CH₄)	Surface PFP	Discrete	Multiple	Data
2924	Multiple Sites CH4C13 measurements from surface air samples collected in glass flasks at multiple sites.	Greenhouse Gases	C13/C12 in Methane (d¹³C (CH₄))	Flask	Discrete	Multiple	Data
2925	Multiple Sites CO measurements from aircraft air samples collected in glass flasks	Greenhouse Gases	Carbon Monoxide (CO)	Aircraft PFP	Discrete	Multiple	Data
2926	Multiple Sites CO measurements from surface air samples collected in glass flasks at multiple sites.	Greenhouse Gases	Carbon Monoxide (CO)	Flask	Discrete	Multiple	Data
2927	Multiple Sites CO measurements from surface air samples collected in glass flasks	Greenhouse Gases	Carbon Monoxide (CO)	Surface PFP	Discrete	Multiple	Data
2928	Multiple Sites CO2 measurements from aircraft air samples collected in glass flasks	Greenhouse Gases	Carbon Dioxide (CO₂)	Aircraft PFP	Discrete	Multiple	Data
2929	Multiple Sites CO2 measurements from surface air samples collected in glass flasks at multiple sites.	Greenhouse Gases	Carbon Dioxide (CO₂)	Flask	Discrete	Multiple	Data
2930	Multiple Sites CO2 measurements from surface air samples collected in glass flasks	Greenhouse Gases	Carbon Dioxide (CO₂)	Surface PFP	Discrete	Multiple	Data
2931	Multiple Sites CO2C14 measurements from aircraft air samples collected in glass flasks	Greenhouse Gases	C14/C in Carbon Dioxide (D¹⁴C (CO²))	Aircraft PFP	Discrete	Multiple	Data
2932	Multiple Sites CO2C14 measurements from surface air samples collected in glass flasks at multiple sites.	Greenhouse Gases	C14/C in Carbon Dioxide (D¹⁴C (CO²))	Flask	Discrete	Multiple	Data
2933	Multiple Sites CO2C14 measurements from surface air samples collected in glass flasks	Greenhouse Gases	C14/C in Carbon Dioxide (D¹⁴C (CO²))	Surface PFP	Discrete	Multiple	Data
2934	Multiple Sites H2 measurements from aircraft air samples collected in glass flasks	Greenhouse Gases	Molecular Hydrogen (H₂)	Aircraft PFP	Discrete	Multiple	Data
2935	Multiple Sites H2 measurements from surface air samples collected in glass flasks at multiple sites.	Greenhouse Gases	Molecular Hydrogen (H₂)	Flask	Discrete	Multiple	Data
2936	Multiple Sites H2 measurements from surface air samples collected in glass flasks	Greenhouse Gases	Molecular Hydrogen (H₂)	Surface PFP	Discrete	Multiple	Data
2937	Multiple Sites IC4H10 measurements from aircraft air samples collected in glass flasks.	Halocompounds	i-Butane (i-C₄H₁₀)	Aircraft PFP	Discrete	Multiple	Data
2938	Multiple Sites IC4H10 measurements from surface air samples collected in glass flasks.	Halocompounds	i-Butane (i-C₄H₁₀)	Surface PFP	Discrete	Multiple	Data
2939	Multiple Sites IC5H12 measurements from aircraft air samples collected in glass flasks.	Halocompounds	i-Pentane (i-C₅H₁₂)	Aircraft PFP	Discrete	Multiple	Data
2940	Multiple Sites IC5H12 measurements from surface air samples collected in glass flasks.	Halocompounds	i-Pentane (i-C₅H₁₂)	Surface PFP	Discrete	Multiple	Data
2941	Multiple Sites N2O measurements from aircraft air samples collected in glass flasks	Greenhouse Gases	Nitrous Oxide (N₂O)	Aircraft PFP	Discrete	Multiple	Data
2942	Multiple Sites N2O measurements from surface air samples collected in glass flasks at multiple sites.	Greenhouse Gases	Nitrous Oxide (N₂O)	Flask	Discrete	Multiple	Data
2943	Multiple Sites N2O measurements from surface air samples collected in glass flasks	Greenhouse Gases	Nitrous Oxide (N₂O)	Surface PFP	Discrete	Multiple	Data
2944	Multiple Sites NC4H10 measurements from aircraft air samples collected in glass flasks.	Halocompounds	n-Butane (n-C₄H₁₀)	Aircraft PFP	Discrete	Multiple	Data
2945	Multiple Sites NC4H10 measurements from surface air samples collected in glass flasks.	Halocompounds	n-Butane (n-C₄H₁₀)	Surface PFP	Discrete	Multiple	Data
2946	Multiple Sites NC5H12 measurements from aircraft air samples collected in glass flasks.	Halocompounds	n-Pentane (n-C₅H₁₂)	Aircraft PFP	Discrete	Multiple	Data
2947	Multiple Sites NC5H12 measurements from surface air samples collected in glass flasks.	Halocompounds	n-Pentane (n-C₅H₁₂)	Surface PFP	Discrete	Multiple	Data
2948	Multiple Sites SF6 measurements from aircraft air samples collected in glass flasks	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Aircraft PFP	Discrete	Multiple	Data
2949	Multiple Sites SF6 measurements from surface air samples collected in glass flasks at multiple sites.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Flask	Discrete	Multiple	Data
2950	Multiple Sites SF6 measurements from surface air samples collected in glass flasks	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Surface PFP	Discrete	Multiple	Data

Displaying [2901 - 2950] of 5364 records. Records per page:

Dataset list last updated on 20 December 2025
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