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)
LEW (5)
LLB (13)
LLN (5)
LMP (5)
MBC (3)
MBO (5)
MCI (5)
MCM (1)
MEX (13)
MHD (13)
MID (13)
MKN (12)
MLO (19)
MMP (5)
MOW (3)
MPO (1)
MRC (10)
MSH (5)
MVY (5)
MWO (5)
Multiple (38)
NAT (12)
NEB (5)
NHA (5)
NMB (5)
NSA (5)
NSK (5)
NWB (5)
NWF (5)
NWR (11)
NZL (1)
OHP (1)
OIL (5)
OPW (2)
OXK (12)
PAL (12)
PAO (5)
PFA (5)
POC (5)
PSA (12)
PTA (5)
PTH (1)
RPB (12)
RTA (5)
S2K (5)
SAN (5)
SCA (5)
SCS (3)
SCT (5)
SDZ (5)
SEY (12)
SGI (2)
SGP (22)
SHM (12)
SIO (1)
SMO (14)
SPF (5)
SPO (14)
STC (1)
STM (5)
STR (5)
SUM (13)
SYO (12)
TAC (5)
TAP (13)
TGC (5)
THD (17)
TIK (12)
TMD (5)
TOM (5)
TPI (4)
ULB (5)
USH (12)
UTA (12)
UUM (5)
WAI (1)
WBI (10)
WGC (10)
WIS (5)
WKT (9)
WLG (6)
WPC (6)
ZEP (13)
  or enter search term:
1184 Datasets filtered from 3186 originally. Reset all Filters

Displaying [51 - 100] of 1184 records.    
Dataset Number Site Category Name Type Frequency Year Data Readme
51
Argyle, Maine, United States (AMT)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Isobutane
(i-C4H10)
Flask Discrete Multiple Download Readme
52
Argyle, Maine, United States (AMT)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isopentane
(i-C5H12)
Flask Discrete Multiple Download Readme
53
Argyle, Maine, United States (AMT)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
54
Argyle, Maine, United States (AMT)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Surface PFP Discrete Multiple Download Readme
55
Argyle, Maine, United States (AMT)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Butane
(n-C4H10)
Flask Discrete Multiple Download Readme
56
Argyle, Maine, United States (AMT)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Pentane
(n-C5H12)
Flask Discrete Multiple Download Readme
57
Argyle, Maine, United States (AMT)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
58
Argyle, Maine, United States (AMT)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Surface PFP Discrete Multiple Download Readme
59
Anmyeon-do, Republic of Korea (AMY)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Ethane
(C2H6)
Flask Discrete Multiple Download Readme
60
Anmyeon-do, Republic of Korea (AMY)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Propane
(C3H8)
Flask Discrete Multiple Download Readme
61
Anmyeon-do, Republic of Korea (AMY)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isoprene
(C5H8)
Flask Discrete Multiple Download Readme
62
Anmyeon-do, Republic of Korea (AMY)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
63
Anmyeon-do, Republic of Korea (AMY)
Air samples collected in glass flasks.
Greenhouse Gases C13/C12 in Methane
(d13C (CH4))
Flask Discrete Multiple Download Readme
64
Anmyeon-do, Republic of Korea (AMY)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Discrete Multiple Download Readme
65
Anmyeon-do, Republic of Korea (AMY)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
66
Anmyeon-do, Republic of Korea (AMY)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Isobutane
(i-C4H10)
Flask Discrete Multiple Download Readme
67
Anmyeon-do, Republic of Korea (AMY)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isopentane
(i-C5H12)
Flask Discrete Multiple Download Readme
68
Anmyeon-do, Republic of Korea (AMY)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
69
Anmyeon-do, Republic of Korea (AMY)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Butane
(n-C4H10)
Flask Discrete Multiple Download Readme
70
Anmyeon-do, Republic of Korea (AMY)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Pentane
(n-C5H12)
Flask Discrete Multiple Download Readme
71
Anmyeon-do, Republic of Korea (AMY)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
72
Atlantic Ocean Cruise, (AOC)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
73
Atlantic Ocean Cruise, (AOC)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
74
Arrival Heights, Antarctica, New Zealand (ARH)
Dobson measurements of total ozone.
Ozone Ozone
(o3)
Remote Sensing Discrete Multiple Download
75
Ascension Island, United Kingdom (ASC)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Ethane
(C2H6)
Flask Discrete Multiple Download Readme
76
Ascension Island, United Kingdom (ASC)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Propane
(C3H8)
Flask Discrete Multiple Download Readme
77
Ascension Island, United Kingdom (ASC)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isoprene
(C5H8)
Flask Discrete Multiple Download Readme
78
Ascension Island, United Kingdom (ASC)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
79
Ascension Island, United Kingdom (ASC)
Air samples collected in glass flasks.
Greenhouse Gases C13/C12 in Methane
(d13C (CH4))
Flask Discrete Multiple Download Readme
80
Ascension Island, United Kingdom (ASC)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Discrete Multiple Download Readme
81
Ascension Island, United Kingdom (ASC)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
82
Ascension Island, United Kingdom (ASC)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Isobutane
(i-C4H10)
Flask Discrete Multiple Download Readme
83
Ascension Island, United Kingdom (ASC)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isopentane
(i-C5H12)
Flask Discrete Multiple Download Readme
84
Ascension Island, United Kingdom (ASC)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
85
Ascension Island, United Kingdom (ASC)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Butane
(n-C4H10)
Flask Discrete Multiple Download Readme
86
Ascension Island, United Kingdom (ASC)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Pentane
(n-C5H12)
Flask Discrete Multiple Download Readme
87
Ascension Island, United Kingdom (ASC)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
88
Assekrem, Algeria (ASK)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Ethane
(C2H6)
Flask Discrete Multiple Download Readme
89
Assekrem, Algeria (ASK)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Propane
(C3H8)
Flask Discrete Multiple Download Readme
90
Assekrem, Algeria (ASK)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isoprene
(C5H8)
Flask Discrete Multiple Download Readme
91
Assekrem, Algeria (ASK)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
92
Assekrem, Algeria (ASK)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Discrete Multiple Download Readme
93
Assekrem, Algeria (ASK)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
94
Assekrem, Algeria (ASK)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons Isobutane
(i-C4H10)
Flask Discrete Multiple Download Readme
95
Assekrem, Algeria (ASK)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isopentane
(i-C5H12)
Flask Discrete Multiple Download Readme
96
Assekrem, Algeria (ASK)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
97
Assekrem, Algeria (ASK)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Butane
(n-C4H10)
Flask Discrete Multiple Download Readme
98
Assekrem, Algeria (ASK)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-Pentane
(n-C5H12)
Flask Discrete Multiple Download Readme
99
Assekrem, Algeria (ASK)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
100
St. Croix, Virgin Islands, United States (AVI)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
Displaying [51 - 100] of 1184 records.    

Dataset list last updated on 04 February 2023
Please send feedback on this page to ESRL/GML Webmaster