U.S. FlagAn official website of the United States government
icon dot gov
Official websites use .gov

A .gov website belongs to an official government organization in the United States.

icon https
Secure .gov websites use HTTPS

A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

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
Type
Flask (550)
Insitu (260)
Combined (2)
Frequency
Site  
ABP (5)
ALT (6)
AMS (2)
AMY (6)
ASC (6)
ASK (5)
AVI (2)
AZR (6)
BAL (6)
BHD (6)
BKT (5)
BME (5)
BMW (5)
BRW (24)
BSC (5)
CBA (6)
CGO (6)
CHR (5)
CIB (5)
CMO (3)
CPT (5)
CRZ (5)
DRA (27)
DRP (5)
DSI (5)
EIC (6)
FPK (30)
GMI (6)
GOZ (3)
GWN (30)
HBA (5)
HPB (5)
HUN (5)
ICE (5)
ITN (4)
IZO (5)
KEY (5)
KUM (6)
KZD (5)
KZM (5)
LLB (6)
LLN (5)
LMP (5)
MBC (3)
MEX (6)
MHD (6)
MID (6)
MKN (5)
MLO (24)
Multiple (2)
NAT (5)
NMB (5)
NWR (22)
OPW (2)
OXK (5)
PAL (5)
POC000 (5)
POCN05 (5)
POCN10 (5)
POCN15 (5)
POCN20 (5)
POCN25 (5)
POCN30 (5)
POCS05 (5)
POCS10 (5)
POCS15 (5)
POCS20 (5)
POCS25 (5)
POCS30 (5)
POCS35 (2)
PSA (5)
PSU (27)
PTA (5)
RPB (5)
SCSN03 (3)
SCSN06 (3)
SCSN09 (3)
SCSN12 (3)
SCSN15 (3)
SCSN18 (3)
SCSN21 (3)
SDZ (5)
SEY (5)
SGP (5)
SHM (5)
SMO (23)
SPO (23)
STC (1)
STM (5)
SUM (14)
SURFACE-FLASK (79)
SXF (22)
SYO (5)
TAP (6)
TBL (30)
THD (5)
TIK (5)
TPI (4)
USH (5)
UTA (5)
UUM (5)
WIS (5)
WKT (4)
WLG (6)
WPC (1)
ZEP (6)
  or enter search term:
812 Datasets filtered from 4840 originally. Reset all Filters

Displaying [601 - 650] of 812 records.    
Dataset Number Site Category Name Type Frequency Year Data Readme
601
Ocean Station M, Norway (STM)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Monthly Averages Multiple Download Readme
602
Ocean Station M, Norway (STM)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Monthly Averages Multiple Download Readme
603
Ocean Station M, Norway (STM)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Monthly Averages Multiple Download Readme
604
Ocean Station M, Norway (STM)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Monthly Averages Multiple Download Readme
605
Ocean Station M, Norway (STM)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Monthly Averages Multiple Download Readme
606
Summit, Greenland (SUM)
Continuous in-situ CATS GC measurements.
Halocompounds Carbon Tetrachloride
(CCl4)
Insitu Monthly Averages Multiple Download
607
Summit, Greenland (SUM)
Continuous in-situ CATS GC measurements.
Halocompounds Methyl Chloroform
(CH3CCl3)
Insitu Monthly Averages Multiple Download
608
Summit, Greenland (SUM)
Continuous in-situ CATS GC measurements.
Halocompounds CFC-11
(cfc11)
Insitu Monthly Averages Multiple Download
609
Summit, Greenland (SUM)
Continuous in-situ CATS GC measurements.
Halocompounds CFC-113
(cfc113)
Insitu Monthly Averages Multiple Download
610
Summit, Greenland (SUM)
Continuous in-situ CATS GC measurements.
Halocompounds CFC-12
(cfc12)
Insitu Monthly Averages Multiple Download
611
Summit, Greenland (SUM)
Continuous in-situ CATS GC measurements.
Halocompounds Halon-1211
(h1211)
Insitu Monthly Averages Multiple Download
612
Summit, Greenland (SUM)
Continuous in-situ CATS GC measurements.
Greenhouse Gases Nitrous Oxide
(n2o)
Insitu Monthly Averages Multiple Download
613
Summit, Greenland (SUM)
Continuous in-situ CATS GC measurements.
Greenhouse Gases Sulfur Hexafluoride
(sf6)
Insitu Monthly Averages Multiple Download
614
Summit, Greenland (SUM)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Monthly Averages Multiple Download Readme
615
Summit, Greenland (SUM)
Air samples collected in glass flasks.
Greenhouse Gases C13/C12 in Methane
(d13C (CH4))
Flask Monthly Averages Multiple Download Readme
616
Summit, Greenland (SUM)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Monthly Averages Multiple Download Readme
617
Summit, Greenland (SUM)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Monthly Averages Multiple Download Readme
618
Summit, Greenland (SUM)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Monthly Averages Multiple Download Readme
619
Summit, Greenland (SUM)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Monthly Averages Multiple Download Readme
620
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
621
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
622
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
623
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
624
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
625
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
626
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
627
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
628
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
629
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
630
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
631
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
632
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
633
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
634
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
635
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
636
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
637
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
638
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
639
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
640
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
641
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
642
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
643
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
644
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
645
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
646
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
647
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
648
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
649
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
650
, (SURFACE-FLASK)
Air samples collected in glass flasks.
Greenhouse Gases Molecular Hydrogen
(H2)
Flask Monthly Averages Multiple Download Readme
Displaying [601 - 650] of 812 records.    

Dataset list last updated on 12 October 2024
Please send feedback on this page to ESRL/GML Webmaster