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 (1613)
Halocompounds (1609)
Radiation (780)
Meteorology (459)
Non-Methane Hydrocarbons (343)
Ozone (331)
Aerosols (274)
Campaign (5)
Water Vapor (3)
CarbonTracker (2)

Parameter

Surface Radiation (598)
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Ozone (331)
Carbon Dioxide (283)
Methane (276)
Aerosols (274)
Nitrous Oxide (265)
Carbon Monoxide (258)
Sulfur Hexafluoride (250)
Molecular Hydrogen (206)
Solar Radiation (182)
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)
CFC-113a (1)
Carbonyl Sulfide (1)
Ethylene Dichloride (1)
HCFC-141b (1)
Methyl Bromide (1)
Nitrogen Trifluoride (1)
Sulfuryl Fluoride (1)

Type

Insitu (2061)
Flask (1437)
Surface PFP (916)
Aircraft PFP (894)
Aircraft (75)
Remote Sensing (16)
Balloon (13)
Aircraft Insitu (3)
Combined (2)
Processed (2)

Frequency

Discrete (2716)
Hourly Averages (880)
Monthly Averages (824)
Minute Averages (810)
Daily Averages (94)
Vertical Profile (86)
10 Second Values (6)
1 Second Values (2)
30 Second Values (1)

Site

AAO (5)
ABP (19)
ABQ (25)
ABoVE (1)
ACG (35)
ACT (34)
ALT (21)
AMS (4)
AMT (46)
AMY (21)
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ASC (21)
ASK (19)
AVI (4)
AZR (21)
BAL (21)
BAO (71)
BER (25)
BGI (6)
BHD (14)
BIS (26)
BKT (19)
BLD (14)
BME (12)
BMW (33)
BNA (1)
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BOS (7)
BRW (274)
BSC (19)
BWD (33)
Barnett (1)
CAO (27)
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 (58)
DRP (13)
DSI (12)
ECO (34)
EIC (21)
ESP (39)
ETL (33)
EUR (9)
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FPK (64)
FTL (5)
FWI (5)
GMI (21)
GOZ (6)
GWN (64)
Gridded (2)
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HFM (39)
HIH (2)
HIL (42)
HIP (6)
HNX (26)
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 (296)
MMP (5)
MOW (3)
MPO (1)
MRC (67)
MSH (33)
MSN (25)
MVY (6)
MWO (34)
Multiple (107)
NAT (19)
NEB (33)
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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 (58)
PTA (12)
PTH (1)
RPB (28)
RTA (33)
S2K (5)
SAN (5)
SBT (2)
SCA (40)
SCS (3)
SCSN03 (3)
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SCSN09 (3)
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SCSN18 (3)
SCSN21 (3)
SCT (37)
SDZ (13)
SEA (25)
SEY (19)
SGI (2)
SGP (85)
SGP-IAP (7)
SHM (19)
SIO (1)
SLC (25)
SMO (238)
SNP (2)
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STC (2)
STE (25)
STM (12)
STR (33)
SUM (121)
SUV (1)
SXF (48)
SYO (19)
TAC (6)
TAP (22)
TBL (73)
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.

5419 Datasets

Displaying [3051 - 3100] of 5419 records. Records per page:

Dataset Number	Site	Category	Parameter	Type	Frequency	Year	Data
3051	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) CH3CCL3_A measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	Methyl Chloroform (CH₃CCl₃)	Aircraft PFP	Discrete	Multiple	Data
3052	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) CHCL3 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	Chloroform (CHCl₃)	Aircraft PFP	Discrete	Multiple	Data
3053	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) H1301 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	Halon-1301 (CF₃Br)	Aircraft PFP	Discrete	Multiple	Data
3054	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) H2402 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	Halon-2402 (CBrF₂CBrF₂)	Aircraft PFP	Discrete	Multiple	Data
3055	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) HCFC133A measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	HCFC-133a (CH₂ClCF₃)	Aircraft PFP	Discrete	Multiple	Data
3056	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) HCFC22 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	HCFC-22 (CHF₂Cl)	Aircraft PFP	Discrete	Multiple	Data
3057	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) HFC125 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	HFC-125 (CHF₂CF₃)	Aircraft PFP	Discrete	Multiple	Data
3058	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) HFC134A measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	HFC-134a (CH₂FCF₃)	Aircraft PFP	Discrete	Multiple	Data
3059	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) HFC143A measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	HFC-143a (CH₃CF₃)	Aircraft PFP	Discrete	Multiple	Data
3060	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) HFC152A measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	HFC-152a (CH₃CHF₂)	Aircraft PFP	Discrete	Multiple	Data
3061	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) HFC227EA measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	HFC-227ea (CF₃CHFCF₃)	Aircraft PFP	Discrete	Multiple	Data
3062	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) HFC236FA measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	HFC-236fa (CF₃CH₂CF₃)	Aircraft PFP	Discrete	Multiple	Data
3063	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) HFC32 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	HFC-32 (CH₂F₂)	Aircraft PFP	Discrete	Multiple	Data
3064	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) PFC218 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	PFC-218 (C₃F₈)	Aircraft PFP	Discrete	Multiple	Data
3065	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) CH4 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Greenhouse Gases	Methane (CH₄)	Aircraft PFP	Discrete	Multiple	Data
3066	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) CO measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Greenhouse Gases	Carbon Monoxide (CO)	Aircraft PFP	Discrete	Multiple	Data
3067	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) CO2 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Greenhouse Gases	Carbon Dioxide (CO₂)	Aircraft PFP	Discrete	Multiple	Data
3068	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) CO2C14 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Greenhouse Gases	C14/C in Carbon Dioxide (D¹⁴C (CO²))	Aircraft PFP	Discrete	Multiple	Data
3069	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) H2 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Greenhouse Gases	Molecular Hydrogen (H₂)	Aircraft PFP	Discrete	Multiple	Data
3070	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) IC4H10 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	i-Butane (i-C₄H₁₀)	Aircraft PFP	Discrete	Multiple	Data
3071	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) IC5H12 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	i-Pentane (i-C₅H₁₂)	Aircraft PFP	Discrete	Multiple	Data
3072	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) N2O measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Greenhouse Gases	Nitrous Oxide (N₂O)	Aircraft PFP	Discrete	Multiple	Data
3073	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) NC4H10 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	n-Butane (n-C₄H₁₀)	Aircraft PFP	Discrete	Multiple	Data
3074	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) NC5H12 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Halocompounds	n-Pentane (n-C₅H₁₂)	Aircraft PFP	Discrete	Multiple	Data
3075	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) SF6 measurements from aircraft air samples collected in glass flasks at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Aircraft PFP	Discrete	Multiple	Data
3076	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) Vertical Profile of Ozone from Aircraft flight at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2005	Data
3077	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) Vertical Profile of Ozone from Aircraft flight at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2006	Data
3078	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) Vertical Profile of Ozone from Aircraft flight at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2007	Data
3079	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) Vertical Profile of Ozone from Aircraft flight at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2008	Data
3080	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) Vertical Profile of Ozone from Aircraft flight at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2009	Data
3081	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) Vertical Profile of Ozone from Aircraft flight at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2010	Data
3082	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) Vertical Profile of Ozone from Aircraft flight at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2011	Data
3083	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) Vertical Profile of Ozone from Aircraft flight at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2012	Data
3084	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) Vertical Profile of Ozone from Aircraft flight at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2013	Data
3085	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) Vertical Profile of Ozone from Aircraft flight at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2014	Data
3086	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) Vertical Profile of Ozone from Aircraft flight at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2015	Data
3087	Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA) Vertical Profile of Ozone from Aircraft flight at Offshore Portsmouth, New Hampshire (Isles of Shoals), United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2016	Data
3088	Gobabeb, Namibia (NMB) CH4 measurements from surface air samples collected in glass flasks at Gobabeb, Namibia.	Greenhouse Gases	Methane (CH₄)	Flask	Discrete	Multiple	Data
3089	Gobabeb, Namibia (NMB) CO measurements from surface air samples collected in glass flasks at Gobabeb, Namibia.	Greenhouse Gases	Carbon Monoxide (CO)	Flask	Discrete	Multiple	Data
3090	Gobabeb, Namibia (NMB) CO2 measurements from surface air samples collected in glass flasks at Gobabeb, Namibia.	Greenhouse Gases	Carbon Dioxide (CO₂)	Flask	Discrete	Multiple	Data
3091	Gobabeb, Namibia (NMB) H2 measurements from surface air samples collected in glass flasks at Gobabeb, Namibia.	Greenhouse Gases	Molecular Hydrogen (H₂)	Flask	Discrete	Multiple	Data
3092	Gobabeb, Namibia (NMB) N2O measurements from surface air samples collected in glass flasks at Gobabeb, Namibia.	Greenhouse Gases	Nitrous Oxide (N₂O)	Flask	Discrete	Multiple	Data
3093	Gobabeb, Namibia (NMB) SF6 measurements from surface air samples collected in glass flasks at Gobabeb, Namibia.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Flask	Discrete	Multiple	Data
3094	Gobabeb, Namibia (NMB) Monthly averages of CH4 measurements from surface air samples collected in glass flasks at Gobabeb, Namibia.	Greenhouse Gases	Methane (CH₄)	Flask	Monthly Averages	Multiple	Data
3095	Gobabeb, Namibia (NMB) Monthly averages of CO measurements from surface air samples collected in glass flasks at Gobabeb, Namibia.	Greenhouse Gases	Carbon Monoxide (CO)	Flask	Monthly Averages	Multiple	Data
3096	Gobabeb, Namibia (NMB) Monthly averages of CO2 measurements from surface air samples collected in glass flasks at Gobabeb, Namibia.	Greenhouse Gases	Carbon Dioxide (CO₂)	Flask	Monthly Averages	Multiple	Data
3097	Gobabeb, Namibia (NMB) Monthly averages of H2 measurements from surface air samples collected in glass flasks at Gobabeb, Namibia.	Greenhouse Gases	Molecular Hydrogen (H₂)	Flask	Monthly Averages	Multiple	Data
3098	Gobabeb, Namibia (NMB) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Gobabeb, Namibia.	Greenhouse Gases	Nitrous Oxide (N₂O)	Flask	Monthly Averages	Multiple	Data
3099	Gobabeb, Namibia (NMB) Monthly averages of SF6 measurements from surface air samples collected in glass flasks at Gobabeb, Namibia.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Flask	Monthly Averages	Multiple	Data
3100	Narragansett, Rhode Island, United States (NRI) Vertical Profile of Ozone from Balloon flight at Narragansett, Rhode Island, United States.	Ozone	Ozone (O₃)	Balloon	Vertical Profile	Multiple	Data

Displaying [3051 - 3100] of 5419 records. Records per page:

Dataset list last updated on 30 May 2026
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