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 (1656)
Greenhouse Gases (1084)
Radiation (754)
Meteorology (432)
Non-Methane Hydrocarbons (343)
Ozone (331)
Aerosols (270)
Campaign (5)
Water Vapor (3)
CarbonTracker (2)

Parameter

Surface Radiation (579)
Meteorology (432)
Ozone (331)
Aerosols (270)
Carbon Dioxide (186)
Nitrous Oxide (183)
Methane (178)
Solar Radiation (175)
Sulfur Hexafluoride (168)
Carbon Monoxide (167)
Molecular Hydrogen (127)
Ethane (98)
Propane (98)
Isobutane (97)
isopentane (97)
n-Butane (97)
n-Pentane (97)
CFC-11 (82)
HCFC-22 (64)
C13/C12 in Methane (51)
HFC-125 (49)
HFC-134a (49)
HFC-143a (49)
HFC-236fa (49)
HFC-32 (49)
Halon-1301 (49)
PFC-14 (49)
isoprene (49)
Acetylene (48)
Benzene (48)
CFC-115 (48)
CFC-13 (48)
Chloroform (48)
HCFC-133a (48)
HFC-152a (48)
HFC-227ea (48)
Halon-2402 (48)
Methyl Chloroform (97) (48)
Methylene Bromide (48)
PFC-218 (48)
Perfluorotriethylamine (PFTEA) (41)
Perfluorotripropylamine (PFTPA) (41)
ethylene dichloride (1,2 DCE) (41)
CFC-12 (34)
Methyl Chloroform (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)
PFC-116 (1)
Sulfuryl Fluoride (1)
Trifluoroamine (1)

Type

Insitu (2004)
Aircraft PFP (951)
Flask (911)
Surface PFP (903)
Aircraft (75)
Remote Sensing (16)
Balloon (13)
Aircraft Insitu (3)
Combined (2)
Processed (2)

Frequency

Discrete (2759)
Hourly Averages (869)
Minute Averages (770)
Monthly Averages (293)
Daily Averages (94)
Vertical Profile (86)
10 Second Values (6)
1 Second Values (2)
30 Second Values (1)

Site

AAO (5)
ABP (13)
ABQ (24)
ABoVE (1)
ACG (38)
ACT (37)
ALT (15)
AMS (2)
AMT (49)
AMY (15)
AOC (2)
ARH (17)
ASC (15)
ASK (13)
AVI (2)
AZR (15)
BAL (15)
BAO (71)
BER (25)
BGI (6)
BHD (8)
BIS (25)
BKT (13)
BLD (14)
BME (6)
BMW (27)
BNA (1)
BND (62)
BNE (13)
BOS (7)
BRW (251)
BSC (13)
BWD (36)
Barnett (1)
CAR (48)
CBA (15)
CBM (1)
CGO (15)
CHR (6)
CIB (6)
CMA (48)
CMO (3)
COB (5)
CPT (13)
CRV (39)
CRZ (13)
DND (34)
DRA (56)
DRP (7)
DSI (6)
ECO (37)
EIC (15)
ESP (42)
ETL (36)
EUR (9)
FBK (1)
FPK (62)
FTL (5)
FWI (5)
GMI (15)
GOZ (3)
GWN (62)
Gridded (2)
HAA (5)
HBA (13)
HFM (39)
HIH (2)
HIL (45)
HIP (6)
HNX (25)
HOW (3)
HPB (13)
HSU (6)
HUN (6)
HVA (1)
ICE (19)
INX (69)
ITN (4)
IZO (13)
KCO (5)
KEY (13)
KLM (5)
KPA (1)
KUM (15)
KWJ (20)
KZD (5)
KZM (5)
LAC (37)
LAU (21)
LDR (1)
LEF (90)
LEW (36)
LLB (15)
LLN (6)
LMP (6)
MBC (3)
MBO (41)
MCI (5)
MCM (1)
MEX (15)
MHD (15)
MID (15)
MKN (13)
MKO (10)
MLO (262)
MMP (5)
MOW (3)
MPO (1)
MRC (70)
MSH (36)
MSN (24)
MVY (6)
MWO (37)
Multiple (112)
NAT (13)
NEB (36)
NHA (49)
NMB (6)
NRI (1)
NSA (33)
NSK (36)
NWB (36)
NWF (6)
NWR (107)
NZL (1)
OHP (1)
OIL (5)
OPW (2)
ORT (6)
OXK (13)
PAL (13)
PAO (5)
PCO (5)
PFA (36)
POC (7)
PSA (13)
PSU (56)
PTA (6)
PTH (1)
RPB (22)
RTA (36)
S2K (5)
SAN (5)
SCA (43)
SCS (3)
SCT (40)
SDZ (7)
SEA (24)
SEY (13)
SGI (2)
SGP (85)
SGP-IAP (7)
SHM (13)
SIO (1)
SLC (24)
SMO (228)
SNP (2)
SPF (6)
SPO (257)
STC (1)
STE (24)
STM (6)
STR (36)
SUM (111)
SUV (1)
SXF (46)
SYO (13)
TAC (6)
TAP (16)
TBL (71)
TGC (36)
THD (133)
TIK (21)
TLH (1)
TMD (36)
TOM (33)
TPI (6)
TUN (13)
UGD (3)
ULB (5)
USH (13)
UTA (13)
UUM (6)
WAI (1)
WBI (77)
WGC (45)
WIS (6)
WKT (50)
WLG (8)
WPC (8)
WVR (14)
ZEP (15)

Information about site codes can be found here.

4880 Datasets

Displaying [1501 - 1550] of 4880 records. Records per page:

Dataset Number	Site	Category	Parameter	Type	Frequency	Year	Data
1501	Harvard Forest, Massachusetts, United States (HFM) HFC134A measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Halocompounds	HFC-134a (CH₂FCF₃)	Surface PFP	Discrete	Multiple	Data
1502	Harvard Forest, Massachusetts, United States (HFM) HFC143A measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Halocompounds	HFC-143a (CH₃CF₃)	Surface PFP	Discrete	Multiple	Data
1503	Harvard Forest, Massachusetts, United States (HFM) HFC152A measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Halocompounds	HFC-152a (CH₃CHF₂)	Surface PFP	Discrete	Multiple	Data
1504	Harvard Forest, Massachusetts, United States (HFM) HFC227EA measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Halocompounds	HFC-227ea (CF₃CHFCF₃)	Surface PFP	Discrete	Multiple	Data
1505	Harvard Forest, Massachusetts, United States (HFM) HFC236FA measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Halocompounds	HFC-236fa (CF₃CH₂CF₃)	Surface PFP	Discrete	Multiple	Data
1506	Harvard Forest, Massachusetts, United States (HFM) HFC32 measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Halocompounds	HFC-32 (CH₂F₂)	Surface PFP	Discrete	Multiple	Data
1507	Harvard Forest, Massachusetts, United States (HFM) PFC218 measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Halocompounds	PFC-218 (C₃F₈)	Surface PFP	Discrete	Multiple	Data
1508	Harvard Forest, Massachusetts, United States (HFM) CH4 measurements from aircraft air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Greenhouse Gases	Methane (CH₄)	Aircraft PFP	Discrete	Multiple	Data
1509	Harvard Forest, Massachusetts, United States (HFM) CH4 measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Greenhouse Gases	Methane (CH₄)	Surface PFP	Discrete	Multiple	Data
1510	Harvard Forest, Massachusetts, United States (HFM) CO measurements from aircraft air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Greenhouse Gases	Carbon Monoxide (CO)	Aircraft PFP	Discrete	Multiple	Data
1511	Harvard Forest, Massachusetts, United States (HFM) CO measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Greenhouse Gases	Carbon Monoxide (CO)	Surface PFP	Discrete	Multiple	Data
1512	Harvard Forest, Massachusetts, United States (HFM) CO2 measurements from aircraft air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Greenhouse Gases	Carbon Dioxide (CO₂)	Aircraft PFP	Discrete	Multiple	Data
1513	Harvard Forest, Massachusetts, United States (HFM) CO2 measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Greenhouse Gases	Carbon Dioxide (CO₂)	Surface PFP	Discrete	Multiple	Data
1514	Harvard Forest, Massachusetts, United States (HFM) CO2C14 measurements from aircraft air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Greenhouse Gases	C14/C in Carbon Dioxide (D¹⁴C (CO²))	Aircraft PFP	Discrete	Multiple	Data
1515	Harvard Forest, Massachusetts, United States (HFM) H2 measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Greenhouse Gases	Molecular Hydrogen (H₂)	Surface PFP	Discrete	Multiple	Data
1516	Harvard Forest, Massachusetts, United States (HFM) IC4H10 measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Halocompounds	Isobutane (i-C₄H₁₀)	Surface PFP	Discrete	Multiple	Data
1517	Harvard Forest, Massachusetts, United States (HFM) IC5H12 measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Halocompounds	isopentane (i-C₅H₁₂)	Surface PFP	Discrete	Multiple	Data
1518	Harvard Forest, Massachusetts, United States (HFM) N2O measurements from aircraft air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Greenhouse Gases	Nitrous Oxide (N₂O)	Aircraft PFP	Discrete	Multiple	Data
1519	Harvard Forest, Massachusetts, United States (HFM) N2O measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Greenhouse Gases	Nitrous Oxide (N₂O)	Surface PFP	Discrete	Multiple	Data
1520	Harvard Forest, Massachusetts, United States (HFM) NC4H10 measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Halocompounds	n-Butane (n-C₄H₁₀)	Surface PFP	Discrete	Multiple	Data
1521	Harvard Forest, Massachusetts, United States (HFM) NC5H12 measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Halocompounds	n-Pentane (n-C₅H₁₂)	Surface PFP	Discrete	Multiple	Data
1522	Harvard Forest, Massachusetts, United States (HFM) SF6 measurements from aircraft air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Aircraft PFP	Discrete	Multiple	Data
1523	Harvard Forest, Massachusetts, United States (HFM) SF6 measurements from surface air samples collected in glass flasks at Harvard Forest, Massachusetts, United States.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Surface PFP	Discrete	Multiple	Data
1524	Hilo, Hawaii, United States (HIH) Vertical Profile of Ozone from Balloon flight at Hilo, Hawaii, United States.	Ozone	Ozone (O₃)	Balloon	Vertical Profile	Multiple	Data
1525	Hilo, Hawaii, United States (HIH) Vertical Profile of Water Vapor from Balloon flight.	Water Vapor	Water Vapor (H₂O)	Balloon	Vertical Profile	Multiple	Data
1526	Homer, Illinois, United States (HIL) Vertical Profile of Ozone from Aircraft flight at Homer, Illinois, United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2006	Data
1527	Homer, Illinois, United States (HIL) Vertical Profile of Ozone from Aircraft flight at Homer, Illinois, United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2007	Data
1528	Homer, Illinois, United States (HIL) Vertical Profile of Ozone from Aircraft flight at Homer, Illinois, United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2008	Data
1529	Homer, Illinois, United States (HIL) Vertical Profile of Ozone from Aircraft flight at Homer, Illinois, United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2009	Data
1530	Homer, Illinois, United States (HIL) Vertical Profile of Ozone from Aircraft flight at Homer, Illinois, United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2010	Data
1531	Homer, Illinois, United States (HIL) Vertical Profile of Ozone from Aircraft flight at Homer, Illinois, United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2011	Data
1532	Homer, Illinois, United States (HIL) Vertical Profile of Ozone from Aircraft flight at Homer, Illinois, United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2012	Data
1533	Homer, Illinois, United States (HIL) Vertical Profile of Ozone from Aircraft flight at Homer, Illinois, United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2013	Data
1534	Homer, Illinois, United States (HIL) Vertical Profile of Ozone from Aircraft flight at Homer, Illinois, United States.	Ozone	Ozone (O₃)	Aircraft	Vertical Profile	2014	Data
1535	Homer, Illinois, United States (HIL) C2H2 measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	Acetylene (C₂H₂)	Aircraft PFP	Discrete	Multiple	Data
1536	Homer, Illinois, United States (HIL) C2H6 measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	Ethane (C₂H₆)	Aircraft PFP	Discrete	Multiple	Data
1537	Homer, Illinois, United States (HIL) C3H8 measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	Propane (C₃H₈)	Aircraft PFP	Discrete	Multiple	Data
1538	Homer, Illinois, United States (HIL) C6H6 measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	Benzene (C₆H₆)	Aircraft PFP	Discrete	Multiple	Data
1539	Homer, Illinois, United States (HIL) CF4 measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	PFC-14 (CF₄)	Aircraft PFP	Discrete	Multiple	Data
1540	Homer, Illinois, United States (HIL) CFC115 measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	CFC-115 (CClF₂CF₃)	Aircraft PFP	Discrete	Multiple	Data
1541	Homer, Illinois, United States (HIL) CFC11_B measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	CFC-11 (CCl₃F (ion 103))	Aircraft PFP	Discrete	Multiple	Data
1542	Homer, Illinois, United States (HIL) CFC13 measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	CFC-13 (CClF₃)	Aircraft PFP	Discrete	Multiple	Data
1543	Homer, Illinois, United States (HIL) CH2BR2 measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	Methylene Bromide (CH₂Br₂)	Aircraft PFP	Discrete	Multiple	Data
1544	Homer, Illinois, United States (HIL) CH3CCL3_A measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	Methyl Chloroform (97) (CH₃CCl₃)	Aircraft PFP	Discrete	Multiple	Data
1545	Homer, Illinois, United States (HIL) CHCL3 measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	Chloroform (CHCl₃)	Aircraft PFP	Discrete	Multiple	Data
1546	Homer, Illinois, United States (HIL) DCE_1_2 measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	ethylene dichloride (1,2 DCE) (CH₂ClCH₂Cl)	Aircraft PFP	Discrete	Multiple	Data
1547	Homer, Illinois, United States (HIL) H1301 measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	Halon-1301 (CF₃Br)	Aircraft PFP	Discrete	Multiple	Data
1548	Homer, Illinois, United States (HIL) H2402 measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	Halon-2402 (CBrF₂CBrF₂)	Aircraft PFP	Discrete	Multiple	Data
1549	Homer, Illinois, United States (HIL) HCFC133A measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	HCFC-133a (CH₂ClCF₃)	Aircraft PFP	Discrete	Multiple	Data
1550	Homer, Illinois, United States (HIL) HCFC22 measurements from aircraft air samples collected in glass flasks at Homer, Illinois, United States.	Halocompounds	HCFC-22 (CHF₂Cl)	Aircraft PFP	Discrete	Multiple	Data

Displaying [1501 - 1550] of 4880 records. Records per page:

Dataset list last updated on 29 March 2025
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