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.
Parameter
Carbon Dioxide (279)
Methane (274)
Nitrous Oxide (265)
Carbon Monoxide (257)
Sulfur Hexafluoride (250)
Molecular Hydrogen (206)
C13/C12 in Methane (51)
C14/C in Carbon Dioxide (25)
Multiple (1)
Methane (274)
Nitrous Oxide (265)
Carbon Monoxide (257)
Sulfur Hexafluoride (250)
Molecular Hydrogen (206)
C13/C12 in Methane (51)
C14/C in Carbon Dioxide (25)
Multiple (1)
Type
Frequency
Discrete (956)
Monthly Averages (573)
Hourly Averages (52)
Daily Averages (23)
10 Second Values (3)
1 Second Values (1)
Monthly Averages (573)
Hourly Averages (52)
Daily Averages (23)
10 Second Values (3)
1 Second Values (1)
Site
AAO (5)
ABP (12)
ACG (6)
ACT (7)
ALT (14)
AMS (4)
AMT (12)
AMY (14)
AOC (2)
ASC (14)
ASK (12)
AVI (4)
AZR (14)
BAL (14)
BAO (14)
BGI (5)
BHD (14)
BKT (12)
BME (12)
BMW (12)
BNE (7)
BRW (29)
BSC (12)
BWD (6)
CAR (6)
CBA (14)
CGO (14)
CHR (12)
CIB (12)
CMA (7)
CMO (6)
COB (5)
CPT (12)
CRV (9)
CRZ (12)
DND (7)
DRP (13)
DSI (12)
ECO (6)
EIC (14)
ESP (7)
ETL (6)
FTL (5)
FWI (5)
GMI (14)
GOZ (6)
HAA (5)
HBA (12)
HFM (12)
HIL (6)
HIP (6)
HOW (3)
HPB (12)
HSU (6)
HUN (12)
ICE (12)
INX (12)
ITN (8)
IZO (12)
KCO (5)
KEY (12)
KLM (5)
KPA (1)
KUM (14)
KZD (10)
KZM (10)
LAC (7)
LEF (23)
LEW (6)
LLB (14)
LLN (12)
LMP (12)
MBC (6)
MBO (9)
MCI (5)
MCM (1)
MEX (14)
MHD (14)
MID (14)
MKN (12)
MKO (10)
MLO (35)
MMP (5)
MOW (3)
MRC (12)
MSH (6)
MVY (6)
MWO (7)
Multiple (28)
NAT (12)
NEB (6)
NHA (7)
NMB (12)
NSA (6)
NSK (6)
NWB (6)
NWF (6)
NWR (30)
NZL (1)
OIL (5)
OPW (4)
OXK (12)
PAL (12)
PAO (5)
PFA (6)
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 (12)
PTA (12)
RPB (12)
RTA (6)
S2K (5)
SAN (5)
SCA (6)
SCS (3)
SCSN03 (3)
SCSN06 (3)
SCSN09 (3)
SCSN12 (3)
SCSN15 (3)
SCSN18 (3)
SCSN21 (3)
SCT (10)
SDZ (13)
SEY (12)
SGI (2)
SGP (24)
SHM (12)
SIO (1)
SMO (26)
SNP (2)
SPF (6)
SPO (26)
STC (2)
STM (12)
STR (6)
SUM (20)
SYO (12)
TAC (6)
TAP (15)
TGC (6)
THD (18)
TIK (12)
TMD (6)
TOM (6)
TPI (10)
UGD (3)
ULB (5)
USH (12)
UTA (12)
UUM (12)
WBI (15)
WGC (15)
WIS (12)
WKT (19)
WLG (14)
WPC (8)
ZEP (14)
ABP (12)
ACG (6)
ACT (7)
ALT (14)
AMS (4)
AMT (12)
AMY (14)
AOC (2)
ASC (14)
ASK (12)
AVI (4)
AZR (14)
BAL (14)
BAO (14)
BGI (5)
BHD (14)
BKT (12)
BME (12)
BMW (12)
BNE (7)
BRW (29)
BSC (12)
BWD (6)
CAR (6)
CBA (14)
CGO (14)
CHR (12)
CIB (12)
CMA (7)
CMO (6)
COB (5)
CPT (12)
CRV (9)
CRZ (12)
DND (7)
DRP (13)
DSI (12)
ECO (6)
EIC (14)
ESP (7)
ETL (6)
FTL (5)
FWI (5)
GMI (14)
GOZ (6)
HAA (5)
HBA (12)
HFM (12)
HIL (6)
HIP (6)
HOW (3)
HPB (12)
HSU (6)
HUN (12)
ICE (12)
INX (12)
ITN (8)
IZO (12)
KCO (5)
KEY (12)
KLM (5)
KPA (1)
KUM (14)
KZD (10)
KZM (10)
LAC (7)
LEF (23)
LEW (6)
LLB (14)
LLN (12)
LMP (12)
MBC (6)
MBO (9)
MCI (5)
MCM (1)
MEX (14)
MHD (14)
MID (14)
MKN (12)
MKO (10)
MLO (35)
MMP (5)
MOW (3)
MRC (12)
MSH (6)
MVY (6)
MWO (7)
Multiple (28)
NAT (12)
NEB (6)
NHA (7)
NMB (12)
NSA (6)
NSK (6)
NWB (6)
NWF (6)
NWR (30)
NZL (1)
OIL (5)
OPW (4)
OXK (12)
PAL (12)
PAO (5)
PFA (6)
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 (12)
PTA (12)
RPB (12)
RTA (6)
S2K (5)
SAN (5)
SCA (6)
SCS (3)
SCSN03 (3)
SCSN06 (3)
SCSN09 (3)
SCSN12 (3)
SCSN15 (3)
SCSN18 (3)
SCSN21 (3)
SCT (10)
SDZ (13)
SEY (12)
SGI (2)
SGP (24)
SHM (12)
SIO (1)
SMO (26)
SNP (2)
SPF (6)
SPO (26)
STC (2)
STM (12)
STR (6)
SUM (20)
SYO (12)
TAC (6)
TAP (15)
TGC (6)
THD (18)
TIK (12)
TMD (6)
TOM (6)
TPI (10)
UGD (3)
ULB (5)
USH (12)
UTA (12)
UUM (12)
WBI (15)
WGC (15)
WIS (12)
WKT (19)
WLG (14)
WPC (8)
ZEP (14)
Displaying [101 - 150] of 1608 records.
| Dataset Number | Site | Category | Parameter | Type | Frequency | Year | Data |
|---|---|---|---|---|---|---|---|
|
101 |
Assekrem, Algeria (ASK) SF6 measurements from surface air samples collected in glass flasks at Assekrem, Algeria. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Flask | Discrete | Multiple | Data |
|
102 |
Assekrem, Algeria (ASK) Monthly averages of SF6 measurements from surface air samples collected in glass flasks at Assekrem, Algeria. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Flask | Monthly Averages | Multiple | Data |
|
103 |
St. Croix, Virgin Islands, United States (AVI) CH4 measurements from surface air samples collected in glass flasks at St. Croix, Virgin Islands, United States. |
Greenhouse Gases | Methane (CH4) |
Flask | Discrete | Multiple | Data |
|
104 |
St. Croix, Virgin Islands, United States (AVI) Monthly averages of CH4 measurements from surface air samples collected in glass flasks at St. Croix, Virgin Islands, United States. |
Greenhouse Gases | Methane (CH4) |
Flask | Monthly Averages | Multiple | Data |
|
105 |
St. Croix, Virgin Islands, United States (AVI) CO2 measurements from surface air samples collected in glass flasks at St. Croix, Virgin Islands, United States. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Discrete | Multiple | Data |
|
106 |
St. Croix, Virgin Islands, United States (AVI) Monthly averages of CO2 measurements from surface air samples collected in glass flasks at St. Croix, Virgin Islands, United States. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Monthly Averages | Multiple | Data |
|
107 |
Terceira Island, Azores, Portugal (AZR) CH4 measurements from surface air samples collected in glass flasks at Terceira Island, Azores, Portugal. |
Greenhouse Gases | Methane (CH4) |
Flask | Discrete | Multiple | Data |
|
108 |
Terceira Island, Azores, Portugal (AZR) Monthly averages of CH4 measurements from surface air samples collected in glass flasks at Terceira Island, Azores, Portugal. |
Greenhouse Gases | Methane (CH4) |
Flask | Monthly Averages | Multiple | Data |
|
109 |
Terceira Island, Azores, Portugal (AZR) CH4C13 measurements from surface air samples collected in glass flasks at Terceira Island, Azores, Portugal. |
Greenhouse Gases | C13/C12 in Methane (d13C (CH4)) |
Flask | Discrete | Multiple | Data |
|
110 |
Terceira Island, Azores, Portugal (AZR) Monthly averages of CH4C13 measurements from surface air samples collected in glass flasks at Terceira Island, Azores, Portugal. |
Greenhouse Gases | C13/C12 in Methane (d13C (CH4)) |
Flask | Monthly Averages | Multiple | Data |
|
111 |
Terceira Island, Azores, Portugal (AZR) CO measurements from surface air samples collected in glass flasks at Terceira Island, Azores, Portugal. |
Greenhouse Gases | Carbon Monoxide (CO) |
Flask | Discrete | Multiple | Data |
|
112 |
Terceira Island, Azores, Portugal (AZR) Monthly averages of CO measurements from surface air samples collected in glass flasks at Terceira Island, Azores, Portugal. |
Greenhouse Gases | Carbon Monoxide (CO) |
Flask | Monthly Averages | Multiple | Data |
|
113 |
Terceira Island, Azores, Portugal (AZR) CO2 measurements from surface air samples collected in glass flasks at Terceira Island, Azores, Portugal. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Discrete | Multiple | Data |
|
114 |
Terceira Island, Azores, Portugal (AZR) Monthly averages of CO2 measurements from surface air samples collected in glass flasks at Terceira Island, Azores, Portugal. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Monthly Averages | Multiple | Data |
|
115 |
Terceira Island, Azores, Portugal (AZR) H2 measurements from surface air samples collected in glass flasks at Terceira Island, Azores, Portugal. |
Greenhouse Gases | Molecular Hydrogen (H2) |
Flask | Discrete | Multiple | Data |
|
116 |
Terceira Island, Azores, Portugal (AZR) Monthly averages of H2 measurements from surface air samples collected in glass flasks at Terceira Island, Azores, Portugal. |
Greenhouse Gases | Molecular Hydrogen (H2) |
Flask | Monthly Averages | Multiple | Data |
|
117 |
Terceira Island, Azores, Portugal (AZR) N2O measurements from surface air samples collected in glass flasks at Terceira Island, Azores, Portugal. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Discrete | Multiple | Data |
|
118 |
Terceira Island, Azores, Portugal (AZR) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Terceira Island, Azores, Portugal. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
119 |
Terceira Island, Azores, Portugal (AZR) SF6 measurements from surface air samples collected in glass flasks at Terceira Island, Azores, Portugal. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Flask | Discrete | Multiple | Data |
|
120 |
Terceira Island, Azores, Portugal (AZR) Monthly averages of SF6 measurements from surface air samples collected in glass flasks at Terceira Island, Azores, Portugal. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Flask | Monthly Averages | Multiple | Data |
|
121 |
Baltic Sea, Poland (BAL) CH4 measurements from surface air samples collected in glass flasks at Baltic Sea, Poland. |
Greenhouse Gases | Methane (CH4) |
Flask | Discrete | Multiple | Data |
|
122 |
Baltic Sea, Poland (BAL) Monthly averages of CH4 measurements from surface air samples collected in glass flasks at Baltic Sea, Poland. |
Greenhouse Gases | Methane (CH4) |
Flask | Monthly Averages | Multiple | Data |
|
123 |
Baltic Sea, Poland (BAL) CH4C13 measurements from surface air samples collected in glass flasks at Baltic Sea, Poland. |
Greenhouse Gases | C13/C12 in Methane (d13C (CH4)) |
Flask | Discrete | Multiple | Data |
|
124 |
Baltic Sea, Poland (BAL) Monthly averages of CH4C13 measurements from surface air samples collected in glass flasks at Baltic Sea, Poland. |
Greenhouse Gases | C13/C12 in Methane (d13C (CH4)) |
Flask | Monthly Averages | Multiple | Data |
|
125 |
Baltic Sea, Poland (BAL) CO measurements from surface air samples collected in glass flasks at Baltic Sea, Poland. |
Greenhouse Gases | Carbon Monoxide (CO) |
Flask | Discrete | Multiple | Data |
|
126 |
Baltic Sea, Poland (BAL) Monthly averages of CO measurements from surface air samples collected in glass flasks at Baltic Sea, Poland. |
Greenhouse Gases | Carbon Monoxide (CO) |
Flask | Monthly Averages | Multiple | Data |
|
127 |
Baltic Sea, Poland (BAL) CO2 measurements from surface air samples collected in glass flasks at Baltic Sea, Poland. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Discrete | Multiple | Data |
|
128 |
Baltic Sea, Poland (BAL) Monthly averages of CO2 measurements from surface air samples collected in glass flasks at Baltic Sea, Poland. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Monthly Averages | Multiple | Data |
|
129 |
Baltic Sea, Poland (BAL) H2 measurements from surface air samples collected in glass flasks at Baltic Sea, Poland. |
Greenhouse Gases | Molecular Hydrogen (H2) |
Flask | Discrete | Multiple | Data |
|
130 |
Baltic Sea, Poland (BAL) Monthly averages of H2 measurements from surface air samples collected in glass flasks at Baltic Sea, Poland. |
Greenhouse Gases | Molecular Hydrogen (H2) |
Flask | Monthly Averages | Multiple | Data |
|
131 |
Baltic Sea, Poland (BAL) N2O measurements from surface air samples collected in glass flasks at Baltic Sea, Poland. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Discrete | Multiple | Data |
|
132 |
Baltic Sea, Poland (BAL) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Baltic Sea, Poland. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
133 |
Baltic Sea, Poland (BAL) SF6 measurements from surface air samples collected in glass flasks at Baltic Sea, Poland. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Flask | Discrete | Multiple | Data |
|
134 |
Baltic Sea, Poland (BAL) Monthly averages of SF6 measurements from surface air samples collected in glass flasks at Baltic Sea, Poland. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Flask | Monthly Averages | Multiple | Data |
|
135 |
Boulder Atmospheric Observatory, Colorado, United States (BAO) CH4 measurements from aircraft air samples collected in glass flasks at Boulder Atmospheric Observatory, Colorado, United States. |
Greenhouse Gases | Methane (CH4) |
Aircraft PFP | Discrete | Multiple | Data |
|
136 |
Boulder Atmospheric Observatory, Colorado, United States (BAO) CH4 measurements from surface air samples collected in glass flasks at Boulder Atmospheric Observatory, Colorado, United States. |
Greenhouse Gases | Methane (CH4) |
Surface PFP | Discrete | Multiple | Data |
|
137 |
Boulder Atmospheric Observatory, Colorado, United States (BAO) CO measurements from aircraft air samples collected in glass flasks at Boulder Atmospheric Observatory, Colorado, United States. |
Greenhouse Gases | Carbon Monoxide (CO) |
Aircraft PFP | Discrete | Multiple | Data |
|
138 |
Boulder Atmospheric Observatory, Colorado, United States (BAO) CO measurements from surface air samples collected in glass flasks at Boulder Atmospheric Observatory, Colorado, United States. |
Greenhouse Gases | Carbon Monoxide (CO) |
Surface PFP | Discrete | Multiple | Data |
|
139 |
Boulder Atmospheric Observatory, Colorado, United States (BAO) Hourly averages of Carbon Monoxide (co) In-situ measurements at Boulder Atmospheric Observatory, Colorado, United States |
Greenhouse Gases | Carbon Monoxide (CO) |
Insitu | Hourly Averages | Multiple | Data |
|
140 |
Boulder Atmospheric Observatory, Colorado, United States (BAO) CO2 measurements from aircraft air samples collected in glass flasks at Boulder Atmospheric Observatory, Colorado, United States. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Aircraft PFP | Discrete | Multiple | Data |
|
141 |
Boulder Atmospheric Observatory, Colorado, United States (BAO) CO2 measurements from surface air samples collected in glass flasks at Boulder Atmospheric Observatory, Colorado, United States. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Surface PFP | Discrete | Multiple | Data |
|
142 |
Boulder Atmospheric Observatory, Colorado, United States (BAO) Hourly averages of Carbon Dioxide (co2) In-situ measurements at Boulder Atmospheric Observatory, Colorado, United States |
Greenhouse Gases | Carbon Dioxide (CO2) |
Insitu | Hourly Averages | Multiple | Data |
|
143 |
Boulder Atmospheric Observatory, Colorado, United States (BAO) CO2C14 measurements from surface air samples collected in glass flasks at Boulder Atmospheric Observatory, Colorado, United States. |
Greenhouse Gases | C14/C in Carbon Dioxide (D14C (CO2)) |
Surface PFP | Discrete | Multiple | Data |
|
144 |
Boulder Atmospheric Observatory, Colorado, United States (BAO) H2 measurements from surface air samples collected in glass flasks at Boulder Atmospheric Observatory, Colorado, United States. |
Greenhouse Gases | Molecular Hydrogen (H2) |
Surface PFP | Discrete | Multiple | Data |
|
145 |
Boulder Atmospheric Observatory, Colorado, United States (BAO) N2O measurements from aircraft air samples collected in glass flasks at Boulder Atmospheric Observatory, Colorado, United States. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Aircraft PFP | Discrete | Multiple | Data |
|
146 |
Boulder Atmospheric Observatory, Colorado, United States (BAO) N2O measurements from surface air samples collected in glass flasks at Boulder Atmospheric Observatory, Colorado, United States. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Surface PFP | Discrete | Multiple | Data |
|
147 |
Boulder Atmospheric Observatory, Colorado, United States (BAO) SF6 measurements from aircraft air samples collected in glass flasks at Boulder Atmospheric Observatory, Colorado, United States. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Aircraft PFP | Discrete | Multiple | Data |
|
148 |
Boulder Atmospheric Observatory, Colorado, United States (BAO) SF6 measurements from surface air samples collected in glass flasks at Boulder Atmospheric Observatory, Colorado, United States. |
Greenhouse Gases | Sulfur Hexafluoride (SF6) |
Surface PFP | Discrete | Multiple | Data |
|
149 |
Bradgate, Iowa, United States (BGI) CH4 measurements from aircraft air samples collected in glass flasks at Bradgate, Iowa, United States. |
Greenhouse Gases | Methane (CH4) |
Aircraft PFP | Discrete | Multiple | Data |
|
150 |
Bradgate, Iowa, United States (BGI) CO measurements from aircraft air samples collected in glass flasks at Bradgate, Iowa, United States. |
Greenhouse Gases | Carbon Monoxide (CO) |
Aircraft PFP | Discrete | Multiple | Data |
Displaying [101 - 150] of 1608 records.
Dataset list last updated on 08 March 2025
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