Use this web page to find specific data files available from the public ftp file archive of the ESRL Global Monitoring Laboratory. Alternatively, you can check our Data by research program page for specific areas of data that can be downloaded. Click on the icons ( or ) under the 'Data' table heading in the dataset description boxes to either download the data file desired, or take you to the appropriate directory on the ftp server, where you can select specific data files.


Select from the following lists to narrow your search.
Type
Frequency
Discrete (1184)
Site  
AAO (5)
ABP (12)
ACG (5)
ACT (5)
ALT (13)
AMS (2)
AMT (16)
AMY (13)
AOC (2)
ARH (1)
ASC (13)
ASK (12)
AVI (2)
AZR (13)
BAL (13)
BAO (10)
BGI (5)
BHD (6)
BIS (1)
BKT (12)
BLD (1)
BME (5)
BMW (12)
BNA (1)
BNE (5)
BRW (14)
BSC (12)
BWD (5)
CAR (5)
CBA (13)
CBM (1)
CGO (13)
CHR (5)
CIB (5)
CMA (5)
CMO (3)
COB (5)
CPT (12)
CRV (10)
CRZ (12)
DND (5)
DRP (5)
DSI (5)
ECO (5)
EIC (13)
ESP (5)
ETL (5)
FBK (1)
FTL (5)
FWI (5)
GMI (13)
GOZ (3)
Gridded (3)
HAA (5)
HBA (12)
HFM (10)
HIL (5)
HIP (5)
HNX (1)
HOW (3)
HPB (12)
HSU (5)
HUN (5)
ICE (12)
INX (10)
ITN (4)
IZO (12)
KCO (5)
KEY (12)
KLM (5)
KPA (1)
KUM (13)
KZD (5)
KZM (5)
LAC (5)
LAU (1)
LEF (22)
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LLB (13)
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LMP (5)
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MEX (13)
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MLO (19)
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MOW (3)
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MRC (10)
MSH (5)
MVY (5)
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Multiple (38)
NAT (12)
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NHA (5)
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NSK (5)
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NWF (5)
NWR (11)
NZL (1)
OHP (1)
OIL (5)
OPW (2)
OXK (12)
PAL (12)
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PSA (12)
PTA (5)
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RTA (5)
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SCA (5)
SCS (3)
SCT (5)
SDZ (5)
SEY (12)
SGI (2)
SGP (22)
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SIO (1)
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SPO (14)
STC (1)
STM (5)
STR (5)
SUM (13)
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USH (12)
UTA (12)
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WAI (1)
WBI (10)
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WKT (9)
WLG (6)
WPC (6)
ZEP (13)
  or enter search term:
1184 Datasets filtered from 3180 originally. Reset all Filters

Displaying [751 - 800] of 1184 records.    
Dataset Number Site Category Name Type Frequency Year Data Readme
751
NE Baltimore, Maryland, United States (NEB)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Surface PFP Discrete Multiple Download Readme
752
NE Baltimore, Maryland, United States (NEB)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
753
NE Baltimore, Maryland, United States (NEB)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Surface PFP Discrete Multiple Download Readme
754
NE Baltimore, Maryland, United States (NEB)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Surface PFP Discrete Multiple Download Readme
755
Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Aircraft PFP Discrete Multiple Download Readme
756
Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Aircraft PFP Discrete Multiple Download Readme
757
Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Aircraft PFP Discrete Multiple Download Readme
758
Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Aircraft PFP Discrete Multiple Download Readme
759
Offshore Portsmouth, New Hampshire (Isles of Shoals), United States (NHA)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Aircraft PFP Discrete Multiple Download Readme
760
Gobabeb, Namibia (NMB)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
761
Gobabeb, Namibia (NMB)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Discrete Multiple Download Readme
762
Gobabeb, Namibia (NMB)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
763
Gobabeb, Namibia (NMB)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
764
Gobabeb, Namibia (NMB)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
765
North Slope, Alaska, United States (NSA)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Aircraft PFP Discrete Multiple Download Readme
766
North Slope, Alaska, United States (NSA)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Aircraft PFP Discrete Multiple Download Readme
767
North Slope, Alaska, United States (NSA)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Aircraft PFP Discrete Multiple Download Readme
768
North Slope, Alaska, United States (NSA)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Aircraft PFP Discrete Multiple Download Readme
769
North Slope, Alaska, United States (NSA)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Aircraft PFP Discrete Multiple Download Readme
770
Northern Saskatchewan, Canada (NSK)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Aircraft PFP Discrete Multiple Download Readme
771
Northern Saskatchewan, Canada (NSK)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Aircraft PFP Discrete Multiple Download Readme
772
Northern Saskatchewan, Canada (NSK)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Aircraft PFP Discrete Multiple Download Readme
773
Northern Saskatchewan, Canada (NSK)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Aircraft PFP Discrete Multiple Download Readme
774
Northern Saskatchewan, Canada (NSK)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Aircraft PFP Discrete Multiple Download Readme
775
NW Baltimore, United States (NWB)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Surface PFP Discrete Multiple Download Readme
776
NW Baltimore, United States (NWB)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Surface PFP Discrete Multiple Download Readme
777
NW Baltimore, United States (NWB)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
778
NW Baltimore, United States (NWB)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Surface PFP Discrete Multiple Download Readme
779
NW Baltimore, United States (NWB)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Surface PFP Discrete Multiple Download Readme
780
Niwot Ridge Forest, Colorado, United States (NWF)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Surface PFP Discrete Multiple Download Readme
781
Niwot Ridge Forest, Colorado, United States (NWF)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Surface PFP Discrete Multiple Download Readme
782
Niwot Ridge Forest, Colorado, United States (NWF)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
783
Niwot Ridge Forest, Colorado, United States (NWF)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Surface PFP Discrete Multiple Download Readme
784
Niwot Ridge Forest, Colorado, United States (NWF)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Surface PFP Discrete Multiple Download Readme
785
Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
786
Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Surface PFP Discrete Multiple Download Readme
787
Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks.
Greenhouse Gases C13/C12 in Methane
(d13C (CH4))
Flask Discrete Multiple Download Readme
788
Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Discrete Multiple Download Readme
789
Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Surface PFP Discrete Multiple Download Readme
790
Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
791
Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
792
Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
793
Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Surface PFP Discrete Multiple Download Readme
794
Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
795
Niwot Ridge, Colorado, United States (NWR)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Surface PFP Discrete Multiple Download Readme
796
Kaitorete Spit, New Zealand (NZL)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
797
Haute Provence, France (OHP)
Dobson measurements of total ozone.
Ozone Ozone
(o3)
Remote Sensing Discrete Multiple Download
798
Oglesby, Illinois, United States (OIL)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Aircraft PFP Discrete Multiple Download Readme
799
Oglesby, Illinois, United States (OIL)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Aircraft PFP Discrete Multiple Download Readme
800
Oglesby, Illinois, United States (OIL)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Aircraft PFP Discrete Multiple Download Readme
Displaying [751 - 800] of 1184 records.    

Dataset list last updated on 21 January 2023
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