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 (2669)
Site  
AAO (5)
ABP (13)
ACG (34)
ACT (34)
ALT (14)
AMS (2)
AMT (46)
AMY (14)
AOC (2)
ARH (1)
ASC (14)
ASK (13)
AVI (2)
AZR (14)
BAL (14)
BAO (37)
BGI (5)
BHD (7)
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BLD (1)
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BMW (13)
BNA (1)
BNE (5)
BRW (15)
BSC (13)
BWD (35)
CAR (35)
CBA (14)
CBM (1)
CGO (14)
CHR (6)
CIB (6)
CMA (35)
CMO (3)
COB (4)
CPT (13)
CRV (35)
CRZ (13)
DND (32)
DRP (6)
DSI (6)
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EIC (14)
ESP (35)
ETL (35)
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FTL (5)
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HAA (5)
HBA (13)
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HNX (1)
HOW (3)
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HSU (6)
HUN (6)
ICE (13)
INX (67)
ITN (4)
IZO (13)
KCO (5)
KEY (13)
KLM (5)
KPA (1)
KUM (14)
KZD (5)
KZM (5)
LAC (35)
LAU (1)
LEF (83)
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MRC (66)
MSH (35)
MVY (5)
MWO (35)
Multiple (99)
NAT (13)
NEB (35)
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NWR (42)
NZL (1)
OHP (1)
OIL (5)
OPW (2)
OXK (13)
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PAO (5)
PFA (35)
POC (6)
PSA (13)
PTA (6)
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RPB (13)
RTA (35)
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SAN (5)
SCA (35)
SCS (3)
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STR (35)
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USH (13)
UTA (13)
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WBI (70)
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WKT (40)
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ZEP (14)
  or enter search term:
2669 Datasets filtered from 4798 originally. Reset all Filters

Displaying [501 - 550] of 2669 records.    
Dataset Number Site Category Name Type Frequency Year Data Readme
501
Cape Point, South Africa (CPT)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isopentane
(i-C5H12)
Flask Discrete Multiple Download Readme
502
Cape Point, South Africa (CPT)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
503
Cape Point, South Africa (CPT)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Butane
(n-C4H10)
Flask Discrete Multiple Download Readme
504
Cape Point, South Africa (CPT)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Pentane
(n-C5H12)
Flask Discrete Multiple Download Readme
505
Cape Point, South Africa (CPT)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
506
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds Acetylene
(C2H2)
Surface PFP Discrete Multiple Download Readme
507
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds Ethane
(C2H6)
Surface PFP Discrete Multiple Download Readme
508
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds Propane
(C3H8)
Surface PFP Discrete Multiple Download Readme
509
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds Benzene
(C6H6)
Surface PFP Discrete Multiple Download Readme
510
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds PFC-14
(CF4)
Surface PFP Discrete Multiple Download Readme
511
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds CFC-115
(CClF2CF3)
Surface PFP Discrete Multiple Download Readme
512
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds CFC-11
(CCl3F (ion 103))
Surface PFP Discrete Multiple Download Readme
513
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds CFC-13
(CClF3)
Surface PFP Discrete Multiple Download Readme
514
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds Methelyne Bromide
(CH2Br2)
Surface PFP Discrete Multiple Download Readme
515
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds Methyl Chloroform (97)
(CH3CCl3)
Surface PFP Discrete Multiple Download Readme
516
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds Chloroform
(CHCl3)
Surface PFP Discrete Multiple Download Readme
517
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds ethylene dichloride (1,2 DCE)
(CH2ClCH2Cl)
Surface PFP Discrete Multiple Download Readme
518
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds Halon-1301
(CF3Br)
Surface PFP Discrete Multiple Download Readme
519
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds Halon-2402
(CBrF2CBrF2)
Surface PFP Discrete Multiple Download Readme
520
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds HCFC-133a
(CH2ClCF3)
Surface PFP Discrete Multiple Download Readme
521
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds HCFC-22
(CHF2Cl)
Surface PFP Discrete Multiple Download Readme
522
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds HFC-125
(CHF2CF3)
Surface PFP Discrete Multiple Download Readme
523
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds HFC-134a
(CH2FCF3)
Surface PFP Discrete Multiple Download Readme
524
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds HFC-143a
(CH3CF3)
Surface PFP Discrete Multiple Download Readme
525
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds HFC-152a
(CH3CHF2)
Surface PFP Discrete Multiple Download Readme
526
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds HFC-227ea
(CF3CHFCF3)
Surface PFP Discrete Multiple Download Readme
527
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds HFC-236fa
(CF3CH2CF3)
Surface PFP Discrete Multiple Download Readme
528
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds HFC-32
(CH2F2)
Surface PFP Discrete Multiple Download Readme
529
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds PFC-218
(C3F8)
Surface PFP Discrete Multiple Download Readme
530
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds Perfluorotriethylamine (PFTEA)
((C2F5)3N)
Surface PFP Discrete Multiple Download Readme
531
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds Perfluorotripropylamine (PFTPA)
((C3F7)3N)
Surface PFP Discrete Multiple Download Readme
532
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Surface PFP Discrete Multiple Download Readme
533
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Surface PFP Discrete Multiple Download Readme
534
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
535
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds Isobutane
(i-C4H10)
Surface PFP Discrete Multiple Download Readme
536
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds isopentane
(i-C5H12)
Surface PFP Discrete Multiple Download Readme
537
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Surface PFP Discrete Multiple Download Readme
538
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds n-Butane
(n-C4H10)
Surface PFP Discrete Multiple Download Readme
539
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Halocompounds n-Pentane
(n-C5H12)
Surface PFP Discrete Multiple Download Readme
540
Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE), United States (CRV)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Surface PFP Discrete Multiple Download Readme
541
Crozet Island, France (CRZ)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Ethane
(C2H6)
Flask Discrete Multiple Download Readme
542
Crozet Island, France (CRZ)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Propane
(C3H8)
Flask Discrete Multiple Download Readme
543
Crozet Island, France (CRZ)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isoprene
(C5H8)
Flask Discrete Multiple Download Readme
544
Crozet Island, France (CRZ)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
545
Crozet Island, France (CRZ)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Discrete Multiple Download Readme
546
Crozet Island, France (CRZ)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
547
Crozet Island, France (CRZ)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Discrete Multiple Download Readme
548
Crozet Island, France (CRZ)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Isobutane
(i-C4H10)
Flask Discrete Multiple Download Readme
549
Crozet Island, France (CRZ)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isopentane
(i-C5H12)
Flask Discrete Multiple Download Readme
550
Crozet Island, France (CRZ)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
Displaying [501 - 550] of 2669 records.    

Dataset list last updated on 06 April 2024
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