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
Site
ABP (1)
ALT (1)
AMY (1)
ASC (1)
ASK (1)
AZR (1)
BAL (1)
BHD (1)
BKT (1)
BME (1)
BMW (1)
BRW (3)
BSC (1)
CBA (1)
CGO (1)
CHR (1)
CIB (1)
CPT (1)
CRZ (1)
DRP (1)
DSI (1)
EIC (1)
GMI (1)
HBA (1)
HPB (1)
HUN (1)
ICE (1)
ITN (1)
IZO (1)
KEY (1)
KUM (1)
KZD (1)
KZM (1)
LLB (1)
LLN (1)
LMP (1)
MEX (1)
MHD (1)
MID (1)
MKN (1)
MLO (3)
NAT (1)
NMB (1)
NWR (3)
OXK (1)
PAL (1)
POC000 (1)
POCN05 (1)
POCN10 (1)
POCN15 (1)
POCN20 (1)
POCN25 (1)
POCN30 (1)
POCS05 (1)
POCS10 (1)
POCS15 (1)
POCS20 (1)
POCS25 (1)
POCS30 (1)
PSA (1)
PTA (1)
RPB (1)
SDZ (1)
SEY (1)
SGP (1)
SHM (1)
SMO (3)
SPO (3)
STM (1)
SUM (2)
SYO (1)
TAP (1)
THD (1)
TIK (1)
TPI (1)
USH (1)
UTA (1)
UUM (1)
WIS (1)
WKT (1)
WLG (1)
ZEP (1)
ALT (1)
AMY (1)
ASC (1)
ASK (1)
AZR (1)
BAL (1)
BHD (1)
BKT (1)
BME (1)
BMW (1)
BRW (3)
BSC (1)
CBA (1)
CGO (1)
CHR (1)
CIB (1)
CPT (1)
CRZ (1)
DRP (1)
DSI (1)
EIC (1)
GMI (1)
HBA (1)
HPB (1)
HUN (1)
ICE (1)
ITN (1)
IZO (1)
KEY (1)
KUM (1)
KZD (1)
KZM (1)
LLB (1)
LLN (1)
LMP (1)
MEX (1)
MHD (1)
MID (1)
MKN (1)
MLO (3)
NAT (1)
NMB (1)
NWR (3)
OXK (1)
PAL (1)
POC000 (1)
POCN05 (1)
POCN10 (1)
POCN15 (1)
POCN20 (1)
POCN25 (1)
POCN30 (1)
POCS05 (1)
POCS10 (1)
POCS15 (1)
POCS20 (1)
POCS25 (1)
POCS30 (1)
PSA (1)
PTA (1)
RPB (1)
SDZ (1)
SEY (1)
SGP (1)
SHM (1)
SMO (3)
SPO (3)
STM (1)
SUM (2)
SYO (1)
TAP (1)
THD (1)
TIK (1)
TPI (1)
USH (1)
UTA (1)
UUM (1)
WIS (1)
WKT (1)
WLG (1)
ZEP (1)
Displaying [1 - 50] of 93 records.
| Dataset Number | Site | Category | Parameter | Type | Frequency | Year | Data |
|---|---|---|---|---|---|---|---|
|
1 |
Arembepe, Bahia, Brazil (ABP) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Arembepe, Bahia, Brazil. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
2 |
Alert, Nunavut, Canada (ALT) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Alert, Nunavut, Canada. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
3 |
Anmyeon-do, Republic of Korea (AMY) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Anmyeon-do, Republic of Korea. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
4 |
Ascension Island, United Kingdom (ASC) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Ascension Island, United Kingdom. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
5 |
Assekrem, Algeria (ASK) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Assekrem, Algeria. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
6 |
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 |
|
7 |
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 |
|
8 |
Baring Head Station, New Zealand (BHD) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Baring Head Station, New Zealand. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
9 |
Bukit Kototabang, Indonesia (BKT) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Bukit Kototabang, Indonesia. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
10 |
St. Davids Head, Bermuda, United Kingdom (BME) Monthly averages of N2O measurements from surface air samples collected in glass flasks at St. Davids Head, Bermuda, United Kingdom. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
11 |
Tudor Hill, Bermuda, United Kingdom (BMW) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Tudor Hill, Bermuda, United Kingdom. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
12 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Nitrous Oxide monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ CATS GC. |
Greenhouse Gases | Nitrous Oxide (n2o) |
Insitu | Monthly Averages | Multiple | Data |
|
13 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Nitrous Oxide monthly averaged measurements at Barrow Atmospheric Baseline Observatory, United States from continuous in-situ RITS GC. |
Greenhouse Gases | Nitrous Oxide (n2o) |
Insitu | Monthly Averages | Multiple | Data |
|
14 |
Barrow Atmospheric Baseline Observatory, United States (BRW) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Barrow Atmospheric Baseline Observatory, United States. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
15 |
Black Sea, Constanta, Romania (BSC) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Black Sea, Constanta, Romania. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
16 |
Cold Bay, Alaska, United States (CBA) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Cold Bay, Alaska, United States. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
17 |
Cape Grim, Tasmania, Australia (CGO) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Cape Grim, Tasmania, Australia. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
18 |
Christmas Island, Republic of Kiribati (CHR) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Christmas Island, Republic of Kiribati. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
19 |
Centro de Investigacion de la Baja Atmosfera (CIBA), Spain (CIB) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Centro de Investigacion de la Baja Atmosfera (CIBA), Spain. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
20 |
Cape Point, South Africa (CPT) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Cape Point, South Africa. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
21 |
Crozet Island, France (CRZ) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Crozet Island, France. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
22 |
Drake Passage, (DRP) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Drake Passage, . |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
23 |
Dongsha Island, Taiwan (DSI) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Dongsha Island, Taiwan. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
24 |
Easter Island, Chile (EIC) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Easter Island, Chile. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
25 |
Mariana Islands, Guam (GMI) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Mariana Islands, Guam. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
26 |
Halley Station, Antarctica, United Kingdom (HBA) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Halley Station, Antarctica, United Kingdom. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
27 |
Hohenpeissenberg, Germany (HPB) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Hohenpeissenberg, Germany. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
28 |
Hegyhatsal, Hungary (HUN) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Hegyhatsal, Hungary. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
29 |
Storhofdi, Vestmannaeyjar, Iceland (ICE) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Storhofdi, Vestmannaeyjar, Iceland. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
30 |
Grifton, North Carolina, United States (ITN) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Grifton, North Carolina, United States. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
31 |
Izana, Tenerife, Canary Islands, Spain (IZO) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Izana, Tenerife, Canary Islands, Spain. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
32 |
Key Biscayne, Florida, United States (KEY) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Key Biscayne, Florida, United States. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
33 |
Cape Kumukahi, Hawaii, United States (KUM) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Cape Kumukahi, Hawaii, United States. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
34 |
Sary Taukum, Kazakhstan (KZD) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Sary Taukum, Kazakhstan. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
35 |
Plateau Assy, Kazakhstan (KZM) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Plateau Assy, Kazakhstan. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
36 |
Lac La Biche, Alberta, Canada (LLB) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Lac La Biche, Alberta, Canada. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
37 |
Lulin, Taiwan (LLN) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Lulin, Taiwan. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
38 |
Lampedusa, Italy (LMP) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Lampedusa, Italy. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
39 |
High Altitude Global Climate Observation Center, Mexico (MEX) Monthly averages of N2O measurements from surface air samples collected in glass flasks at High Altitude Global Climate Observation Center, Mexico. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
40 |
Mace Head, County Galway, Ireland (MHD) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Mace Head, County Galway, Ireland. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
41 |
Sand Island, Midway, United States (MID) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Sand Island, Midway, United States. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
42 |
Mt. Kenya, Kenya (MKN) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Mt. Kenya, Kenya. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
43 |
Mauna Loa, Hawaii, United States (MLO) Nitrous Oxide monthly averaged measurements at Mauna Loa, Hawaii, United States from continuous in-situ CATS GC. |
Greenhouse Gases | Nitrous Oxide (n2o) |
Insitu | Monthly Averages | Multiple | Data |
|
44 |
Mauna Loa, Hawaii, United States (MLO) Nitrous Oxide monthly averaged measurements at Mauna Loa, Hawaii, United States from continuous in-situ RITS GC. |
Greenhouse Gases | Nitrous Oxide (n2o) |
Insitu | Monthly Averages | Multiple | Data |
|
45 |
Mauna Loa, Hawaii, United States (MLO) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Mauna Loa, Hawaii, United States. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
46 |
Farol De Mae Luiza Lighthouse, Brazil (NAT) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Farol De Mae Luiza Lighthouse, Brazil. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
|
47 |
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 |
|
48 |
Niwot Ridge, Colorado, United States (NWR) Nitrous Oxide monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Greenhouse Gases | Nitrous Oxide (n2o) |
Insitu | Monthly Averages | Multiple | Data |
|
49 |
Niwot Ridge, Colorado, United States (NWR) Nitrous Oxide monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Greenhouse Gases | Nitrous Oxide (n2o) |
Insitu | Monthly Averages | Multiple | Data |
|
50 |
Niwot Ridge, Colorado, United States (NWR) Monthly averages of N2O measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | Nitrous Oxide (N2O) |
Flask | Monthly Averages | Multiple | Data |
Displaying [1 - 50] of 93 records.
Dataset list last updated on 27 January 2025
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