GML Data Finder

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
Greenhouse Gases (800)
Non-Methane Hydrocarbons (343)
Halocompounds (22)
Ozone (16)
CarbonTracker (3)
Parameter  
Methane (164)
Carbon Dioxide (161)
Carbon Monoxide (154)
Nitrous Oxide (149)
Sulfur Hexafluoride (149)
Ethane (50)
Propane (50)
Isobutane (49)
isopentane (49)
isoprene (49)
n-Butane (49)
n-Pentane (49)
C13/C12 in Methane (26)
Ozone (16)
CFC-113 (1)
Carbonyl Sulfide (1)
HCFC-141b (1)
HCFC-142b (1)
HCFC-22 (1)
HFC-125 (1)
HFC-134a (1)
HFC-143a (1)
HFC-236fa (1)
HFC-32 (1)
Halon-1211 (1)
Halon-1301 (1)
Methyl Bromide (1)
Methyl Chloride (1)
Methyl Chloroform (1)
Multiple (1)
PFC-116 (1)
PFC-14 (1)
Sulfuryl Fluoride (1)
Trifluoroamine (1)
Type
Flask (803)
Aircraft PFP (216)
Surface PFP (145)
Remote Sensing (16)
Processed (3)
Aircraft (1)
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)
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EIC (13)
ESP (5)
ETL (5)
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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)
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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:
Information about site codes can be found here.
1184 Datasets filtered from 3186 originally. Reset all Filters
Displaying [1001 - 1050] of 1184 records.    
Dataset Number Site Category Name Type Frequency Year Data Readme
1001
 Summit, Greenland (SUM)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons Propane
(C3H8)		 Flask Discrete Multiple Download Readme
1002
 Summit, Greenland (SUM)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons isoprene
(C5H8)		 Flask Discrete Multiple Download Readme
1003
 Summit, Greenland (SUM)
Air samples collected in glass flasks. 		Greenhouse Gases Methane
(CH4)		 Flask Discrete Multiple Download Readme
1004
 Summit, Greenland (SUM)
Air samples collected in glass flasks. 		Greenhouse Gases C13/C12 in Methane
(d13C (CH4))		 Flask Discrete Multiple Download Readme
1005
 Summit, Greenland (SUM)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Monoxide
(CO)		 Flask Discrete Multiple Download Readme
1006
 Summit, Greenland (SUM)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Dioxide
(CO2)		 Flask Discrete Multiple Download Readme
1007
 Summit, Greenland (SUM)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons Isobutane
(i-C4H10)		 Flask Discrete Multiple Download Readme
1008
 Summit, Greenland (SUM)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons isopentane
(i-C5H12)		 Flask Discrete Multiple Download Readme
1009
 Summit, Greenland (SUM)
Air samples collected in glass flasks. 		Greenhouse Gases Nitrous Oxide
(N2O)		 Flask Discrete Multiple Download Readme
1010
 Summit, Greenland (SUM)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons n-Butane
(n-C4H10)		 Flask Discrete Multiple Download Readme
1011
 Summit, Greenland (SUM)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons n-Pentane
(n-C5H12)		 Flask Discrete Multiple Download Readme
1012
 Summit, Greenland (SUM)
Air samples collected in glass flasks. 		Greenhouse Gases Sulfur Hexafluoride
(SF6)		 Flask Discrete Multiple Download Readme
1013
 Syowa Station, Antarctica, Japan (SYO)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons Ethane
(C2H6)		 Flask Discrete Multiple Download Readme
1014
 Syowa Station, Antarctica, Japan (SYO)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons Propane
(C3H8)		 Flask Discrete Multiple Download Readme
1015
 Syowa Station, Antarctica, Japan (SYO)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons isoprene
(C5H8)		 Flask Discrete Multiple Download Readme
1016
 Syowa Station, Antarctica, Japan (SYO)
Air samples collected in glass flasks. 		Greenhouse Gases Methane
(CH4)		 Flask Discrete Multiple Download Readme
1017
 Syowa Station, Antarctica, Japan (SYO)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Monoxide
(CO)		 Flask Discrete Multiple Download Readme
1018
 Syowa Station, Antarctica, Japan (SYO)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Dioxide
(CO2)		 Flask Discrete Multiple Download Readme
1019
 Syowa Station, Antarctica, Japan (SYO)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons Isobutane
(i-C4H10)		 Flask Discrete Multiple Download Readme
1020
 Syowa Station, Antarctica, Japan (SYO)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons isopentane
(i-C5H12)		 Flask Discrete Multiple Download Readme
1021
 Syowa Station, Antarctica, Japan (SYO)
Air samples collected in glass flasks. 		Greenhouse Gases Nitrous Oxide
(N2O)		 Flask Discrete Multiple Download Readme
1022
 Syowa Station, Antarctica, Japan (SYO)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons n-Butane
(n-C4H10)		 Flask Discrete Multiple Download Readme
1023
 Syowa Station, Antarctica, Japan (SYO)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons n-Pentane
(n-C5H12)		 Flask Discrete Multiple Download Readme
1024
 Syowa Station, Antarctica, Japan (SYO)
Air samples collected in glass flasks. 		Greenhouse Gases Sulfur Hexafluoride
(SF6)		 Flask Discrete Multiple Download Readme
1025
 Tacolneston, United Kingdom (TAC)
Air samples collected in glass flasks. 		Greenhouse Gases Methane
(CH4)		 Flask Discrete Multiple Download Readme
1026
 Tacolneston, United Kingdom (TAC)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Monoxide
(CO)		 Flask Discrete Multiple Download Readme
1027
 Tacolneston, United Kingdom (TAC)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Dioxide
(CO2)		 Flask Discrete Multiple Download Readme
1028
 Tacolneston, United Kingdom (TAC)
Air samples collected in glass flasks. 		Greenhouse Gases Nitrous Oxide
(N2O)		 Flask Discrete Multiple Download Readme
1029
 Tacolneston, United Kingdom (TAC)
Air samples collected in glass flasks. 		Greenhouse Gases Sulfur Hexafluoride
(SF6)		 Flask Discrete Multiple Download Readme
1030
 Tae-ahn Peninsula, Republic of Korea (TAP)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons Ethane
(C2H6)		 Flask Discrete Multiple Download Readme
1031
 Tae-ahn Peninsula, Republic of Korea (TAP)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons Propane
(C3H8)		 Flask Discrete Multiple Download Readme
1032
 Tae-ahn Peninsula, Republic of Korea (TAP)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons isoprene
(C5H8)		 Flask Discrete Multiple Download Readme
1033
 Tae-ahn Peninsula, Republic of Korea (TAP)
Air samples collected in glass flasks. 		Greenhouse Gases Methane
(CH4)		 Flask Discrete Multiple Download Readme
1034
 Tae-ahn Peninsula, Republic of Korea (TAP)
Air samples collected in glass flasks. 		Greenhouse Gases C13/C12 in Methane
(d13C (CH4))		 Flask Discrete Multiple Download Readme
1035
 Tae-ahn Peninsula, Republic of Korea (TAP)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Monoxide
(CO)		 Flask Discrete Multiple Download Readme
1036
 Tae-ahn Peninsula, Republic of Korea (TAP)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Dioxide
(CO2)		 Flask Discrete Multiple Download Readme
1037
 Tae-ahn Peninsula, Republic of Korea (TAP)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons Isobutane
(i-C4H10)		 Flask Discrete Multiple Download Readme
1038
 Tae-ahn Peninsula, Republic of Korea (TAP)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons isopentane
(i-C5H12)		 Flask Discrete Multiple Download Readme
1039
 Tae-ahn Peninsula, Republic of Korea (TAP)
Air samples collected in glass flasks. 		Greenhouse Gases Nitrous Oxide
(N2O)		 Flask Discrete Multiple Download Readme
1040
 Tae-ahn Peninsula, Republic of Korea (TAP)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons n-Butane
(n-C4H10)		 Flask Discrete Multiple Download Readme
1041
 Tae-ahn Peninsula, Republic of Korea (TAP)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons n-Pentane
(n-C5H12)		 Flask Discrete Multiple Download Readme
1042
 Tae-ahn Peninsula, Republic of Korea (TAP)
Air samples collected in glass flasks. 		Greenhouse Gases Sulfur Hexafluoride
(SF6)		 Flask Discrete Multiple Download Readme
1043
 Offshore Corpus Christi, Texas, United States (TGC)
Air samples collected in glass flasks. 		Greenhouse Gases Methane
(CH4)		 Aircraft PFP Discrete Multiple Download Readme
1044
 Offshore Corpus Christi, Texas, United States (TGC)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Monoxide
(CO)		 Aircraft PFP Discrete Multiple Download Readme
1045
 Offshore Corpus Christi, Texas, United States (TGC)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Dioxide
(CO2)		 Aircraft PFP Discrete Multiple Download Readme
1046
 Offshore Corpus Christi, Texas, United States (TGC)
Air samples collected in glass flasks. 		Greenhouse Gases Nitrous Oxide
(N2O)		 Aircraft PFP Discrete Multiple Download Readme
1047
 Offshore Corpus Christi, Texas, United States (TGC)
Air samples collected in glass flasks. 		Greenhouse Gases Sulfur Hexafluoride
(SF6)		 Aircraft PFP Discrete Multiple Download Readme
1048
 Trinidad Head, California, United States (THD)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons Ethane
(C2H6)		 Flask Discrete Multiple Download Readme
1049
 Trinidad Head, California, United States (THD)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons Propane
(C3H8)		 Flask Discrete Multiple Download Readme
1050
 Trinidad Head, California, United States (THD)
Air samples collected in glass flasks. 		Non-Methane Hydrocarbons isoprene
(C5H8)		 Flask Discrete Multiple Download Readme
Displaying [1001 - 1050] of 1184 records.    

Dataset list last updated on 04 February 2023
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