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 (755)
Meteorology (432)
Non-Methane Hydrocarbons (343)
Ozone (331)
Aerosols (270)
Campaign (5)
Water Vapor (3)
CarbonTracker (2)

Parameter

Surface Radiation (580)
Meteorology (432)
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)
Isobutane (100)
isopentane (100)
n-Butane (100)
n-Pentane (100)
CFC-11 (85)
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)
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)
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 (2005)
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 (869)
Monthly Averages (818)
Minute Averages (771)
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 (257)
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 (234)
SNP (2)
SPF (6)
SPO (264)
STC (2)
STE (24)
STM (12)
STR (33)
SUM (117)
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.

5358 Datasets

Displaying [901 - 950] of 5358 records. Records per page:

Dataset Number	Site	Category	Parameter	Type	Frequency	Year	Data
901	Brentwood, Maryland, United States (BWD) CFC13 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	CFC-13 (CClF₃)	Surface PFP	Discrete	Multiple	Data
902	Brentwood, Maryland, United States (BWD) CH2BR2 measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	Methylene Bromide (CH₂Br₂)	Surface PFP	Discrete	Multiple	Data
903	Brentwood, Maryland, United States (BWD) CH3CCL3_A measurements from surface air samples collected in glass flasks at Brentwood, Maryland, United States.	Halocompounds	Methyl Chloroform (97) (CH₃CCl₃)	Surface PFP	Discrete	Multiple	Data
904	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
905	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
906	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
907	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
908	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
909	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
910	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
911	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
912	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
913	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
914	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
915	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
916	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
917	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
918	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
919	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
920	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
921	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
922	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
923	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
924	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
925	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
926	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
927	Barnett Coordinated Campaign, United States (Barnett) Continuous airborne measurements made in the Barnett Shale region of Texas.	Campaign	Multiple	Insitu	30 Second Values	2013	Data
928	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
929	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
930	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
931	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
932	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
933	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
934	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
935	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
936	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
937	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
938	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
939	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
940	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
941	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
942	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
943	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
944	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
945	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
946	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
947	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
948	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
949	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
950	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

Displaying [901 - 950] of 5358 records. Records per page:

Dataset list last updated on 12 May 2025
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