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
Parameter  
Type
Flask (86)
Aircraft PFP (43)
Surface PFP (30)
Frequency
Discrete (159)
Site  
AAO (1)
ABP (1)
ACG (1)
ACT (1)
ALT (1)
AMS (1)
AMT (1)
AMY (1)
AOC (1)
ASC (1)
ASK (1)
AVI (1)
AZR (1)
BAL (1)
BAO (2)
BGI (1)
BHD (1)
BKT (1)
BME (1)
BMW (1)
BNE (1)
BRW (1)
BSC (1)
BWD (1)
CAR (1)
CBA (1)
CGO (1)
CHR (1)
CIB (1)
CMA (1)
CMO (1)
COB (1)
CPT (1)
CRV (1)
CRZ (1)
DND (1)
DRP (1)
DSI (1)
ECO (1)
EIC (1)
ESP (1)
ETL (1)
FTL (1)
FWI (1)
GMI (1)
GOZ (1)
HAA (1)
HBA (1)
HFM (2)
HIL (1)
HIP (1)
HOW (1)
HPB (1)
HSU (1)
HUN (1)
ICE (1)
INX (2)
IZO (1)
KCO (1)
KEY (1)
KLM (1)
KUM (1)
KZD (1)
KZM (1)
LAC (1)
LEF (3)
LEW (1)
LLB (1)
LLN (1)
LMP (1)
MBC (1)
MBO (1)
MCI (1)
MEX (1)
MHD (1)
MID (1)
MKN (1)
MKO (2)
MLO (2)
MMP (1)
MOW (1)
MRC (2)
MSH (1)
MVY (1)
MWO (1)
Multiple (3)
NAT (1)
NEB (1)
NHA (1)
NMB (1)
NSA (1)
NSK (1)
NWB (1)
NWF (1)
NWR (2)
OIL (1)
OPW (1)
OXK (1)
PAL (1)
PAO (1)
PFA (1)
POC (1)
PSA (1)
PTA (1)
RPB (1)
RTA (1)
S2K (1)
SAN (1)
SCA (1)
SCS (1)
SCT (1)
SDZ (1)
SEY (1)
SGI (1)
SGP (3)
SHM (1)
SMO (1)
SPF (1)
SPO (1)
STC (1)
STM (1)
STR (1)
SUM (1)
SYO (1)
TAC (1)
TAP (1)
TGC (1)
THD (2)
TIK (1)
TMD (1)
TOM (1)
TPI (1)
ULB (1)
USH (1)
UTA (1)
UUM (1)
WBI (2)
WGC (2)
WIS (1)
WKT (1)
WLG (1)
WPC (1)
ZEP (1)
  or enter search term:
159 Datasets filtered from 4840 originally. Reset all Filters

Displaying [51 - 100] of 159 records.    
Dataset Number Site Category Name Type Frequency Year Data Readme
51
Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
52
Homer, Illinois, United States (HIL)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Aircraft PFP Discrete Multiple Download Readme
53
HIPPO (HIAPER Pole-to-Pole Observations), United States (HIP)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Aircraft PFP Discrete Multiple Download Readme
54
Howland, Maine, United States (HOW)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Aircraft PFP Discrete Multiple Download Readme
55
Hohenpeissenberg, Germany (HPB)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
56
Humboldt State University, United States (HSU)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
57
Hegyhatsal, Hungary (HUN)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
58
Storhofdi, Vestmannaeyjar, Iceland (ICE)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
59
INFLUX (Indianapolis Flux Experiment), United States (INX)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Aircraft PFP Discrete Multiple Download Readme
60
INFLUX (Indianapolis Flux Experiment), United States (INX)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
61
Izana, Tenerife, Canary Islands, Spain (IZO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
62
Kaashidhoo, Republic of Maldives (KCO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
63
Key Biscayne, Florida, United States (KEY)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
64
Kohler Mesa, Boulder, Colorado, United States (KLM)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
65
Cape Kumukahi, Hawaii, United States (KUM)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
66
Sary Taukum, Kazakhstan (KZD)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
67
Plateau Assy, Kazakhstan (KZM)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
68
LA Megacities, United States (LAC)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
69
Park Falls, Wisconsin, United States (LEF)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Aircraft PFP Discrete Multiple Download Readme
70
Park Falls, Wisconsin, United States (LEF)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
71
Park Falls, Wisconsin, United States (LEF)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
72
Lewisburg, Pennsylvania, United States (LEW)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
73
Lac La Biche, Alberta, Canada (LLB)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
74
Lulin, Taiwan (LLN)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
75
Lampedusa, Italy (LMP)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
76
Mould Bay, Northwest Territories, Canada (MBC)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
77
Mt. Bachelor Observatory, United States (MBO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
78
Mid Continent Intensive, United States (MCI)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Aircraft PFP Discrete Multiple Download Readme
79
High Altitude Global Climate Observation Center, Mexico (MEX)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
80
Mace Head, County Galway, Ireland (MHD)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
81
Sand Island, Midway, United States (MID)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
82
Mt. Kenya, Kenya (MKN)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
83
Mauna Kea, Hawaii, United States (MKO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
84
Mauna Kea, Hawaii, United States (MKO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
85
Mauna Loa, Hawaii, United States (MLO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
86
Mauna Loa, Hawaii, United States (MLO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
87
MICROMAPS, Micro Measurement of Air Pollution from Satellites, United States (MMP)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Aircraft PFP Discrete Multiple Download Readme
88
Moscow, Russia (MOW)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Aircraft PFP Discrete Multiple Download Readme
89
Marcellus Pennsylvania, United States (MRC)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Aircraft PFP Discrete Multiple Download Readme
90
Marcellus Pennsylvania, United States (MRC)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
91
Mashpee, Massachusetts, United States (MSH)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
92
Marthas Vineyard, Massachusetts, United States (MVY)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
93
Mt. Wilson Observatory, United States (MWO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
94
Multiple Sites
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Aircraft PFP Discrete Multiple Download Readme
95
Multiple Sites
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
96
Multiple Sites
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
97
Farol De Mae Luiza Lighthouse, Brazil (NAT)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
98
NE Baltimore, Maryland, United States (NEB)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Surface PFP Discrete Multiple Download Readme
99
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
100
Gobabeb, Namibia (NMB)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
Displaying [51 - 100] of 159 records.    

Dataset list last updated on 02 November 2024
Please send feedback on this page to ESRL/GML Webmaster