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.
Category
Halocompounds (1656)
Type
Surface PFP (714)
Aircraft PFP (705)
Insitu (213)
Flask (21)
Combined (2)
Aircraft (1)
Frequency
Site  
ACG (30)
ACT (30)
AMT (30)
BAO (27)
BRW (39)
BWD (30)
CAR (30)
CMA (30)
CRV (30)
DND (27)
ECO (30)
ESP (30)
ETL (30)
HFM (27)
HIL (30)
INX (57)
LAC (30)
LEF (60)
LEW (30)
MBO (30)
MLO (39)
MRC (57)
MSH (30)
MWO (30)
Multiple (84)
NEB (30)
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NWR (69)
PFA (30)
RTA (30)
SCA (30)
SCT (30)
SGP (60)
SMO (39)
SPO (39)
STR (30)
SUM (18)
TGC (30)
THD (30)
TMD (30)
TOM (27)
WBI (60)
WGC (30)
WKT (30)
  or enter search term:
1656 Datasets filtered from 4840 originally. Reset all Filters

Displaying [601 - 650] of 1656 records.    
Dataset Number Site Category Name Type Frequency Year Data Readme
601
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds Benzene
(C6H6)
Surface PFP Discrete Multiple Download Readme
602
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds PFC-14
(CF4)
Surface PFP Discrete Multiple Download Readme
603
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds CFC-115
(CClF2CF3)
Surface PFP Discrete Multiple Download Readme
604
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds CFC-11
(CCl3F (ion 103))
Surface PFP Discrete Multiple Download Readme
605
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds CFC-13
(CClF3)
Surface PFP Discrete Multiple Download Readme
606
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds Methylene Bromide
(CH2Br2)
Surface PFP Discrete Multiple Download Readme
607
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds Methyl Chloroform (97)
(CH3CCl3)
Surface PFP Discrete Multiple Download Readme
608
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds Chloroform
(CHCl3)
Surface PFP Discrete Multiple Download Readme
609
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds ethylene dichloride (1,2 DCE)
(CH2ClCH2Cl)
Surface PFP Discrete Multiple Download Readme
610
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds Halon-1301
(CF3Br)
Surface PFP Discrete Multiple Download Readme
611
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds Halon-2402
(CBrF2CBrF2)
Surface PFP Discrete Multiple Download Readme
612
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds HCFC-133a
(CH2ClCF3)
Surface PFP Discrete Multiple Download Readme
613
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds HCFC-22
(CHF2Cl)
Surface PFP Discrete Multiple Download Readme
614
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds HFC-125
(CHF2CF3)
Surface PFP Discrete Multiple Download Readme
615
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds HFC-134a
(CH2FCF3)
Surface PFP Discrete Multiple Download Readme
616
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds HFC-143a
(CH3CF3)
Surface PFP Discrete Multiple Download Readme
617
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds HFC-152a
(CH3CHF2)
Surface PFP Discrete Multiple Download Readme
618
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds HFC-227ea
(CF3CHFCF3)
Surface PFP Discrete Multiple Download Readme
619
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds HFC-236fa
(CF3CH2CF3)
Surface PFP Discrete Multiple Download Readme
620
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds HFC-32
(CH2F2)
Surface PFP Discrete Multiple Download Readme
621
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds PFC-218
(C3F8)
Surface PFP Discrete Multiple Download Readme
622
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds Perfluorotriethylamine (PFTEA)
((C2F5)3N)
Surface PFP Discrete Multiple Download Readme
623
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds Perfluorotripropylamine (PFTPA)
((C3F7)3N)
Surface PFP Discrete Multiple Download Readme
624
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds Isobutane
(i-C4H10)
Surface PFP Discrete Multiple Download Readme
625
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds isopentane
(i-C5H12)
Surface PFP Discrete Multiple Download Readme
626
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds n-Butane
(n-C4H10)
Surface PFP Discrete Multiple Download Readme
627
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Halocompounds n-Pentane
(n-C5H12)
Surface PFP Discrete Multiple Download Readme
628
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds Acetylene
(C2H2)
Surface PFP Discrete Multiple Download Readme
629
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds Ethane
(C2H6)
Surface PFP Discrete Multiple Download Readme
630
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds Propane
(C3H8)
Surface PFP Discrete Multiple Download Readme
631
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds Benzene
(C6H6)
Surface PFP Discrete Multiple Download Readme
632
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds PFC-14
(CF4)
Surface PFP Discrete Multiple Download Readme
633
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds CFC-115
(CClF2CF3)
Surface PFP Discrete Multiple Download Readme
634
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds CFC-11
(CCl3F (ion 103))
Surface PFP Discrete Multiple Download Readme
635
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds CFC-13
(CClF3)
Surface PFP Discrete Multiple Download Readme
636
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds Methylene Bromide
(CH2Br2)
Surface PFP Discrete Multiple Download Readme
637
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds Methyl Chloroform (97)
(CH3CCl3)
Surface PFP Discrete Multiple Download Readme
638
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds Chloroform
(CHCl3)
Surface PFP Discrete Multiple Download Readme
639
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds ethylene dichloride (1,2 DCE)
(CH2ClCH2Cl)
Surface PFP Discrete Multiple Download Readme
640
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds Halon-1301
(CF3Br)
Surface PFP Discrete Multiple Download Readme
641
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds Halon-2402
(CBrF2CBrF2)
Surface PFP Discrete Multiple Download Readme
642
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds HCFC-133a
(CH2ClCF3)
Surface PFP Discrete Multiple Download Readme
643
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds HCFC-22
(CHF2Cl)
Surface PFP Discrete Multiple Download Readme
644
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds HFC-125
(CHF2CF3)
Surface PFP Discrete Multiple Download Readme
645
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds HFC-134a
(CH2FCF3)
Surface PFP Discrete Multiple Download Readme
646
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds HFC-143a
(CH3CF3)
Surface PFP Discrete Multiple Download Readme
647
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds HFC-152a
(CH3CHF2)
Surface PFP Discrete Multiple Download Readme
648
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds HFC-227ea
(CF3CHFCF3)
Surface PFP Discrete Multiple Download Readme
649
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds HFC-236fa
(CF3CH2CF3)
Surface PFP Discrete Multiple Download Readme
650
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Halocompounds HFC-32
(CH2F2)
Surface PFP Discrete Multiple Download Readme
Displaying [601 - 650] of 1656 records.    

Dataset list last updated on 26 October 2024
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