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
Flask (777)
Frequency
Discrete (777)
Site  
ABP (12)
ALT (12)
AMS (2)
AMT (11)
AMY (12)
AOC (2)
ASC (12)
ASK (12)
AVI (2)
AZR (12)
BAL (12)
BHD (5)
BKT (12)
BME (5)
BMW (12)
BRW (12)
BSC (12)
CBA (12)
CGO (12)
CHR (5)
CIB (5)
CMO (3)
CPT (12)
CRZ (12)
DRP (5)
DSI (5)
EIC (12)
GMI (12)
GOZ (3)
HBA (12)
HPB (12)
HSU (5)
HUN (5)
ICE (12)
ITN (4)
IZO (12)
KCO (5)
KEY (12)
KPA (1)
KUM (12)
KZD (5)
KZM (5)
LEF (12)
LLB (12)
LLN (5)
LMP (5)
MBC (3)
MCM (1)
MEX (12)
MHD (12)
MID (12)
MKN (12)
MLO (12)
Multiple (26)
NAT (12)
NMB (5)
NWR (5)
NZL (1)
OPW (2)
OXK (12)
PAL (12)
PAO (5)
POC (5)
PSA (12)
PTA (5)
RPB (12)
SCS (3)
SDZ (5)
SEY (12)
SGI (2)
SGP (12)
SHM (12)
SIO (1)
SMO (12)
SPO (12)
STC (1)
STM (5)
SUM (12)
SYO (12)
TAC (5)
TAP (12)
THD (12)
TIK (12)
TPI (4)
USH (12)
UTA (12)
UUM (5)
WIS (5)
WKT (4)
WLG (5)
WPC (5)
ZEP (12)
  or enter search term:
777 Datasets filtered from 2750 originally. Reset all Filters

Displaying [301 - 350] of 777 records.    
Dataset Number Site Category Name Type Frequency Year Data Readme
301
Storhofdi, Vestmannaeyjar, Iceland (ICE)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-butane
(n-C4H10)
Flask Discrete Multiple Download Readme
302
Storhofdi, Vestmannaeyjar, Iceland (ICE)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-pentane
(n-C5H12)
Flask Discrete Multiple Download Readme
303
Storhofdi, Vestmannaeyjar, Iceland (ICE)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
304
Grifton, North Carolina, United States (ITN)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
305
Grifton, North Carolina, United States (ITN)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Discrete Multiple Download Readme
306
Grifton, North Carolina, United States (ITN)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
307
Grifton, North Carolina, United States (ITN)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
308
Izana, Tenerife, Canary Islands, Spain (IZO)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons ethane
(C2H6)
Flask Discrete Multiple Download Readme
309
Izana, Tenerife, Canary Islands, Spain (IZO)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons propane
(C3H8)
Flask Discrete Multiple Download Readme
310
Izana, Tenerife, Canary Islands, Spain (IZO)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isoprene
(C5H8)
Flask Discrete Multiple Download Readme
311
Izana, Tenerife, Canary Islands, Spain (IZO)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
312
Izana, Tenerife, Canary Islands, Spain (IZO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Discrete Multiple Download Readme
313
Izana, Tenerife, Canary Islands, Spain (IZO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
314
Izana, Tenerife, Canary Islands, Spain (IZO)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons i-butane
(i-C4H10)
Flask Discrete Multiple Download Readme
315
Izana, Tenerife, Canary Islands, Spain (IZO)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons i-pentane
(i-C5H12)
Flask Discrete Multiple Download Readme
316
Izana, Tenerife, Canary Islands, Spain (IZO)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
317
Izana, Tenerife, Canary Islands, Spain (IZO)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-butane
(n-C4H10)
Flask Discrete Multiple Download Readme
318
Izana, Tenerife, Canary Islands, Spain (IZO)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-pentane
(n-C5H12)
Flask Discrete Multiple Download Readme
319
Izana, Tenerife, Canary Islands, Spain (IZO)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
320
Kaashidhoo, Republic of Maldives (KCO)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
321
Kaashidhoo, Republic of Maldives (KCO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Discrete Multiple Download Readme
322
Kaashidhoo, Republic of Maldives (KCO)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
323
Kaashidhoo, Republic of Maldives (KCO)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
324
Kaashidhoo, Republic of Maldives (KCO)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
325
Key Biscayne, Florida, United States (KEY)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons ethane
(C2H6)
Flask Discrete Multiple Download Readme
326
Key Biscayne, Florida, United States (KEY)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons propane
(C3H8)
Flask Discrete Multiple Download Readme
327
Key Biscayne, Florida, United States (KEY)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isoprene
(C5H8)
Flask Discrete Multiple Download Readme
328
Key Biscayne, Florida, United States (KEY)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
329
Key Biscayne, Florida, United States (KEY)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Discrete Multiple Download Readme
330
Key Biscayne, Florida, United States (KEY)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
331
Key Biscayne, Florida, United States (KEY)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons i-butane
(i-C4H10)
Flask Discrete Multiple Download Readme
332
Key Biscayne, Florida, United States (KEY)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons i-pentane
(i-C5H12)
Flask Discrete Multiple Download Readme
333
Key Biscayne, Florida, United States (KEY)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
334
Key Biscayne, Florida, United States (KEY)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-butane
(n-C4H10)
Flask Discrete Multiple Download Readme
335
Key Biscayne, Florida, United States (KEY)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-pentane
(n-C5H12)
Flask Discrete Multiple Download Readme
336
Key Biscayne, Florida, United States (KEY)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
337
Kitt Peak, Arizona, United States (KPA)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
338
Cape Kumukahi, Hawaii, United States (KUM)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons ethane
(C2H6)
Flask Discrete Multiple Download Readme
339
Cape Kumukahi, Hawaii, United States (KUM)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons propane
(C3H8)
Flask Discrete Multiple Download Readme
340
Cape Kumukahi, Hawaii, United States (KUM)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons isoprene
(C5H8)
Flask Discrete Multiple Download Readme
341
Cape Kumukahi, Hawaii, United States (KUM)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
342
Cape Kumukahi, Hawaii, United States (KUM)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Monoxide
(CO)
Flask Discrete Multiple Download Readme
343
Cape Kumukahi, Hawaii, United States (KUM)
Air samples collected in glass flasks.
Greenhouse Gases Carbon Dioxide
(CO2)
Flask Discrete Multiple Download Readme
344
Cape Kumukahi, Hawaii, United States (KUM)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons i-butane
(i-C4H10)
Flask Discrete Multiple Download Readme
345
Cape Kumukahi, Hawaii, United States (KUM)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons i-pentane
(i-C5H12)
Flask Discrete Multiple Download Readme
346
Cape Kumukahi, Hawaii, United States (KUM)
Air samples collected in glass flasks.
Greenhouse Gases Nitrous Oxide
(N2O)
Flask Discrete Multiple Download Readme
347
Cape Kumukahi, Hawaii, United States (KUM)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-butane
(n-C4H10)
Flask Discrete Multiple Download Readme
348
Cape Kumukahi, Hawaii, United States (KUM)
Air samples collected in glass flasks.
Non-Methane Hydrocarbons n-pentane
(n-C5H12)
Flask Discrete Multiple Download Readme
349
Cape Kumukahi, Hawaii, United States (KUM)
Air samples collected in glass flasks.
Greenhouse Gases Sulfur Hexafluoride
(SF6)
Flask Discrete Multiple Download Readme
350
Sary Taukum, Kazakhstan (KZD)
Air samples collected in glass flasks.
Greenhouse Gases Methane
(CH4)
Flask Discrete Multiple Download Readme
Displaying [301 - 350] of 777 records.    

Dataset list last updated on 24 September 2022
Please send feedback on this page to ESRL/GML Webmaster