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
Halocompounds (1441)
Greenhouse Gases (872)
Non-Methane Hydrocarbons (343)
Ozone (16)
CarbonTracker (3)
Parameter  
Methane (164)
Carbon Dioxide (161)
Carbon Monoxide (154)
Nitrous Oxide (149)
Sulfur Hexafluoride (149)
Ethane (98)
Propane (98)
Isobutane (97)
isopentane (97)
n-Butane (97)
n-Pentane (97)
Molecular Hydrogen (72)
HCFC-22 (49)
HFC-125 (49)
HFC-134a (49)
HFC-143a (49)
HFC-236fa (49)
HFC-32 (49)
Halon-1301 (49)
PFC-14 (49)
isoprene (49)
Acetylene (48)
Benzene (48)
CFC-11 (48)
CFC-115 (48)
CFC-13 (48)
Chloroform (48)
HCFC-133a (48)
HFC-152a (48)
HFC-227ea (48)
Halon-2402 (48)
Methelyne Bromide (48)
Methyl Chloroform (97) (48)
PFC-218 (48)
Perfluorotriethylamine (PFTEA) (41)
Perfluorotripropylamine (PFTPA) (41)
ethylene dichloride (1,2 DCE) (41)
C13/C12 in Methane (26)
Ozone (16)
CFC-113 (1)
Carbonyl Sulfide (1)
HCFC-141b (1)
HCFC-142b (1)
Halon-1211 (1)
Methyl Bromide (1)
Methyl Chloride (1)
Methyl Chloroform (1)
Multiple (1)
PFC-116 (1)
Sulfuryl Fluoride (1)
Trifluoroamine (1)
Type
Aircraft PFP (921)
Flask (875)
Surface PFP (859)
Remote Sensing (16)
Processed (3)
Aircraft (1)
Frequency
Discrete (2675)
Site  
AAO (5)
ABP (12)
ACG (35)
ACT (35)
ALT (13)
AMS (2)
AMT (46)
AMY (13)
AOC (2)
ARH (1)
ASC (13)
ASK (12)
AVI (2)
AZR (13)
BAL (13)
BAO (37)
BGI (5)
BHD (6)
BIS (1)
BKT (12)
BLD (1)
BME (5)
BMW (12)
BNA (1)
BNE (5)
BRW (14)
BSC (12)
BWD (35)
CAR (35)
CBA (13)
CBM (1)
CGO (13)
CHR (5)
CIB (5)
CMA (35)
CMO (3)
COB (5)
CPT (12)
CRV (40)
CRZ (12)
DND (32)
DRP (5)
DSI (5)
ECO (35)
EIC (13)
ESP (35)
ETL (35)
FBK (1)
FTL (5)
FWI (5)
GMI (13)
GOZ (3)
Gridded (3)
HAA (5)
HBA (12)
HFM (37)
HIL (35)
HIP (5)
HNX (1)
HOW (3)
HPB (12)
HSU (5)
HUN (5)
ICE (12)
INX (67)
ITN (4)
IZO (12)
KCO (5)
KEY (12)
KLM (5)
KPA (1)
KUM (13)
KZD (5)
KZM (5)
LAC (35)
LAU (1)
LEF (82)
LEW (35)
LLB (13)
LLN (5)
LMP (5)
MBC (3)
MBO (35)
MCI (5)
MCM (1)
MEX (13)
MHD (13)
MID (13)
MKN (12)
MLO (19)
MMP (5)
MOW (3)
MPO (1)
MRC (67)
MSH (35)
MVY (5)
MWO (35)
Multiple (99)
NAT (12)
NEB (35)
NHA (35)
NMB (5)
NSA (32)
NSK (35)
NWB (35)
NWF (5)
NWR (41)
NZL (1)
OHP (1)
OIL (5)
OPW (2)
OXK (12)
PAL (12)
PAO (5)
PFA (35)
POC (5)
PSA (12)
PTA (5)
PTH (1)
RPB (12)
RTA (35)
S2K (5)
SAN (5)
SCA (35)
SCS (3)
SCT (35)
SDZ (5)
SEY (12)
SGI (2)
SGP (82)
SHIPBOARD-FLASK (3)
SHM (12)
SIO (1)
SMO (14)
SPF (5)
SPO (14)
STC (1)
STM (5)
STR (35)
SUM (13)
SURFACE-FLASK (68)
SYO (12)
TAC (5)
TAP (13)
TGC (35)
THD (47)
TIK (12)
TMD (35)
TOM (32)
TPI (4)
ULB (5)
USH (12)
UTA (12)
UUM (5)
WAI (1)
WBI (70)
WGC (40)
WIS (5)
WKT (39)
WLG (6)
WPC (6)
ZEP (13)
  or enter search term:
Information about site codes can be found here.
2675 Datasets filtered from 4769 originally. Reset all Filters
Displaying [751 - 800] of 2675 records.    
Dataset Number Site Category Name Type Frequency Year Data Readme
751
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds Ethane
(C2H6)		 Surface PFP Discrete Multiple Download Readme
752
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds Propane
(C3H8)		 Surface PFP Discrete Multiple Download Readme
753
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds Benzene
(C6H6)		 Surface PFP Discrete Multiple Download Readme
754
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds PFC-14
(CF4)		 Surface PFP Discrete Multiple Download Readme
755
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds CFC-115
(CClF2CF3)		 Surface PFP Discrete Multiple Download Readme
756
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds CFC-11
(CCl3F (ion 103))		 Surface PFP Discrete Multiple Download Readme
757
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds CFC-13
(CClF3)		 Surface PFP Discrete Multiple Download Readme
758
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds Methelyne Bromide
(CH2Br2)		 Surface PFP Discrete Multiple Download Readme
759
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds Methyl Chloroform (97)
(CH3CCl3)		 Surface PFP Discrete Multiple Download Readme
760
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds Chloroform
(CHCl3)		 Surface PFP Discrete Multiple Download Readme
761
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds Halon-1301
(CF3Br)		 Surface PFP Discrete Multiple Download Readme
762
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds Halon-2402
(CBrF2CBrF2)		 Surface PFP Discrete Multiple Download Readme
763
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds HCFC-133a
(CH2ClCF3)		 Surface PFP Discrete Multiple Download Readme
764
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds HCFC-22
(CHF2Cl)		 Surface PFP Discrete Multiple Download Readme
765
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds HFC-125
(CHF2CF3)		 Surface PFP Discrete Multiple Download Readme
766
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds HFC-134a
(CH2FCF3)		 Surface PFP Discrete Multiple Download Readme
767
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds HFC-143a
(CH3CF3)		 Surface PFP Discrete Multiple Download Readme
768
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds HFC-152a
(CH3CHF2)		 Surface PFP Discrete Multiple Download Readme
769
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds HFC-227ea
(CF3CHFCF3)		 Surface PFP Discrete Multiple Download Readme
770
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds HFC-236fa
(CF3CH2CF3)		 Surface PFP Discrete Multiple Download Readme
771
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds HFC-32
(CH2F2)		 Surface PFP Discrete Multiple Download Readme
772
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds PFC-218
(C3F8)		 Surface PFP Discrete Multiple Download Readme
773
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Greenhouse Gases Methane
(CH4)		 Aircraft PFP Discrete Multiple Download Readme
774
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Greenhouse Gases Methane
(CH4)		 Surface PFP Discrete Multiple Download Readme
775
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Monoxide
(CO)		 Aircraft PFP Discrete Multiple Download Readme
776
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Monoxide
(CO)		 Surface PFP Discrete Multiple Download Readme
777
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Dioxide
(CO2)		 Aircraft PFP Discrete Multiple Download Readme
778
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Greenhouse Gases Carbon Dioxide
(CO2)		 Surface PFP Discrete Multiple Download Readme
779
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds Isobutane
(i-C4H10)		 Surface PFP Discrete Multiple Download Readme
780
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds isopentane
(i-C5H12)		 Surface PFP Discrete Multiple Download Readme
781
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Greenhouse Gases Nitrous Oxide
(N2O)		 Aircraft PFP Discrete Multiple Download Readme
782
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Greenhouse Gases Nitrous Oxide
(N2O)		 Surface PFP Discrete Multiple Download Readme
783
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds n-Butane
(n-C4H10)		 Surface PFP Discrete Multiple Download Readme
784
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Halocompounds n-Pentane
(n-C5H12)		 Surface PFP Discrete Multiple Download Readme
785
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Greenhouse Gases Sulfur Hexafluoride
(SF6)		 Aircraft PFP Discrete Multiple Download Readme
786
 Harvard Forest, Massachusetts, United States (HFM)
Air samples collected in glass flasks. 		Greenhouse Gases Sulfur Hexafluoride
(SF6)		 Surface PFP Discrete Multiple Download Readme
787
 Homer, Illinois, United States (HIL)
Air samples collected in glass flasks. 		Halocompounds Acetylene
(C2H2)		 Aircraft PFP Discrete Multiple Download Readme
788
 Homer, Illinois, United States (HIL)
Air samples collected in glass flasks. 		Halocompounds Ethane
(C2H6)		 Aircraft PFP Discrete Multiple Download Readme
789
 Homer, Illinois, United States (HIL)
Air samples collected in glass flasks. 		Halocompounds Propane
(C3H8)		 Aircraft PFP Discrete Multiple Download Readme
790
 Homer, Illinois, United States (HIL)
Air samples collected in glass flasks. 		Halocompounds Benzene
(C6H6)		 Aircraft PFP Discrete Multiple Download Readme
791
 Homer, Illinois, United States (HIL)
Air samples collected in glass flasks. 		Halocompounds PFC-14
(CF4)		 Aircraft PFP Discrete Multiple Download Readme
792
 Homer, Illinois, United States (HIL)
Air samples collected in glass flasks. 		Halocompounds CFC-115
(CClF2CF3)		 Aircraft PFP Discrete Multiple Download Readme
793
 Homer, Illinois, United States (HIL)
Air samples collected in glass flasks. 		Halocompounds CFC-11
(CCl3F (ion 103))		 Aircraft PFP Discrete Multiple Download Readme
794
 Homer, Illinois, United States (HIL)
Air samples collected in glass flasks. 		Halocompounds CFC-13
(CClF3)		 Aircraft PFP Discrete Multiple Download Readme
795
 Homer, Illinois, United States (HIL)
Air samples collected in glass flasks. 		Halocompounds Methelyne Bromide
(CH2Br2)		 Aircraft PFP Discrete Multiple Download Readme
796
 Homer, Illinois, United States (HIL)
Air samples collected in glass flasks. 		Halocompounds Methyl Chloroform (97)
(CH3CCl3)		 Aircraft PFP Discrete Multiple Download Readme
797
 Homer, Illinois, United States (HIL)
Air samples collected in glass flasks. 		Halocompounds Chloroform
(CHCl3)		 Aircraft PFP Discrete Multiple Download Readme
798
 Homer, Illinois, United States (HIL)
Air samples collected in glass flasks. 		Halocompounds ethylene dichloride (1,2 DCE)
(CH2ClCH2Cl)		 Aircraft PFP Discrete Multiple Download Readme
799
 Homer, Illinois, United States (HIL)
Air samples collected in glass flasks. 		Halocompounds Halon-1301
(CF3Br)		 Aircraft PFP Discrete Multiple Download Readme
800
 Homer, Illinois, United States (HIL)
Air samples collected in glass flasks. 		Halocompounds Halon-2402
(CBrF2CBrF2)		 Aircraft PFP Discrete Multiple Download Readme
Displaying [751 - 800] of 2675 records.    

Dataset list last updated on 27 May 2023
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