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
Type
Insitu (1483)
Site  
ABQ (21)
ABoVE (1)
ACG (1)
ALT (1)
AMT (2)
ARH (1)
BAO (4)
BAR_RPB (1)
BER (1)
BER_BMW (1)
BIS (21)
BLD (11)
BND (56)
BOS (4)
BRW (187)
Barnett (1)
CRV (2)
DRA (50)
ECO (1)
EUK (1)
FPK (56)
GWN (56)
HNX (21)
ICE (1)
ITN (2)
KWJ (1)
LAU (1)
LEF (3)
MBO (1)
MLO (180)
MRC (1)
MSN (21)
Multiple (2)
NWR (49)
ORT (6)
PCO (1)
PSU (50)
SCT (3)
SEA (21)
SLC (21)
SMO (170)
SNP (2)
SPO (190)
STE (21)
SUM (75)
SXF (40)
TBL (56)
TBL_BOS (1)
THD (51)
TIK (1)
TLH (1)
TUN (1)
WBI (2)
WGC (3)
WKT (3)
WVR (1)
  or enter search term:
1483 Datasets filtered from 2750 originally. Reset all Filters

Displaying [501 - 550] of 1483 records.    
Dataset Number Site Category Name Type Frequency Year Data Readme
501
Hanford, California, United States (HNX)
Continuous in-situ measurements of solar radiation.
Radiation Solar Radiation
(solrad)
Insitu Minute Averages 2022 Go To Directory Readme
502
Storhofdi, Vestmannaeyjar, Iceland (ICE)
Continuous measurements of surface ozone.
Ozone Ozone
(O3)
Insitu Hourly Averages Multiple Go To Directory Readme
503
Grifton, North Carolina, United States (ITN)
Continuous In-situ co analyzer from Towers.
Greenhouse Gases Carbon Monoxide
(CO)
Insitu Hourly Averages Multiple Go To Directory Readme
504
Grifton, North Carolina, United States (ITN)
Continuous In-situ co2 analyzer from Towers.
Greenhouse Gases Carbon Dioxide
(CO2)
Insitu Hourly Averages Multiple Download Readme
505
Kwajalein, Marshall Islands (KWJ)
Continuous in-situ measurements of solar radiation.
Radiation Surface Radiation
(grad)
Insitu Minute Averages Multiple Go To Directory Readme
506
Lauder, New Zealand (LAU)
Continuous measurements of surface ozone.
Ozone Ozone
(O3)
Insitu Hourly Averages Multiple Go To Directory Readme
507
Park Falls, Wisconsin, United States (LEF)
Continuous In-situ ch4 analyzer from Towers.
Greenhouse Gases Methane
(CH4)
Insitu Hourly Averages Multiple Download Readme
508
Park Falls, Wisconsin, United States (LEF)
Continuous In-situ co analyzer from Towers.
Greenhouse Gases Carbon Monoxide
(CO)
Insitu Hourly Averages Multiple Go To Directory Readme
509
Park Falls, Wisconsin, United States (LEF)
Continuous In-situ co2 analyzer from Towers.
Greenhouse Gases Carbon Dioxide
(CO2)
Insitu Hourly Averages Multiple Download Readme
510
Mt. Bachelor Observatory, United States (MBO)
Continuous measurements of surface ozone.
Ozone Ozone
(O3)
Insitu Hourly Averages Multiple Go To Directory Readme
511
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds Carbon Tetrachloride
(CCl4)
Insitu Daily Averages Multiple Download
512
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds Carbon Tetrachloride
(CCl4)
Insitu Hourly Averages Multiple Download
513
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds Carbon Tetrachloride
(CCl4)
Insitu Monthly Averages Multiple Download
514
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ RITS GC measurements.
Halocompounds Carbon Tetrachloride
(CCl4)
Insitu Daily Averages Multiple Download
515
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ RITS GC measurements.
Halocompounds Carbon Tetrachloride
(CCl4)
Insitu Hourly Averages Multiple Download
516
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ RITS GC measurements.
Halocompounds Carbon Tetrachloride
(CCl4)
Insitu Monthly Averages Multiple Download
517
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds Methyl Chloroform
(CH3CCl3)
Insitu Daily Averages Multiple Download
518
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds Methyl Chloroform
(CH3CCl3)
Insitu Hourly Averages Multiple Download
519
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds Methyl Chloroform
(CH3CCl3)
Insitu Monthly Averages Multiple Download
520
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ RITS GC measurements.
Halocompounds Methyl Chloroform
(CH3CCl3)
Insitu Daily Averages Multiple Download
521
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ RITS GC measurements.
Halocompounds Methyl Chloroform
(CH3CCl3)
Insitu Hourly Averages Multiple Download
522
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ RITS GC measurements.
Halocompounds Methyl Chloroform
(CH3CCl3)
Insitu Monthly Averages Multiple Download
523
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds CFC-11
(cfc11)
Insitu Daily Averages Multiple Download
524
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds CFC-11
(cfc11)
Insitu Hourly Averages Multiple Download
525
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds CFC-11
(cfc11)
Insitu Monthly Averages Multiple Download
526
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ RITS GC measurements.
Halocompounds CFC-11
(cfc11)
Insitu Daily Averages Multiple Download
527
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ RITS GC measurements.
Halocompounds CFC-11
(cfc11)
Insitu Hourly Averages Multiple Download
528
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ RITS GC measurements.
Halocompounds CFC-11
(cfc11)
Insitu Monthly Averages Multiple Download
529
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds CFC-113
(cfc113)
Insitu Daily Averages Multiple Download
530
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds CFC-113
(cfc113)
Insitu Hourly Averages Multiple Download
531
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds CFC-113
(cfc113)
Insitu Monthly Averages Multiple Download
532
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds CFC-12
(cfc12)
Insitu Daily Averages Multiple Download
533
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds CFC-12
(cfc12)
Insitu Hourly Averages Multiple Download
534
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds CFC-12
(cfc12)
Insitu Monthly Averages Multiple Download
535
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ RITS GC measurements.
Halocompounds CFC-12
(cfc12)
Insitu Daily Averages Multiple Download
536
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ RITS GC measurements.
Halocompounds CFC-12
(cfc12)
Insitu Hourly Averages Multiple Download
537
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ RITS GC measurements.
Halocompounds CFC-12
(cfc12)
Insitu Monthly Averages Multiple Download
538
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds Methyl Chloride
(ch3cl)
Insitu Daily Averages Multiple Download
539
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds Methyl Chloride
(ch3cl)
Insitu Hourly Averages Multiple Download
540
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds Methyl Chloride
(ch3cl)
Insitu Monthly Averages Multiple Download
541
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds Halon-1211
(h1211)
Insitu Daily Averages Multiple Download
542
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds Halon-1211
(h1211)
Insitu Hourly Averages Multiple Download
543
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds Halon-1211
(h1211)
Insitu Monthly Averages Multiple Download
544
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds HCFC-142b
(hcfc142b)
Insitu Daily Averages Multiple Download
545
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds HCFC-142b
(hcfc142b)
Insitu Hourly Averages Multiple Download
546
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds HCFC-142b
(hcfc142b)
Insitu Monthly Averages Multiple Download
547
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds HCFC-22
(hcfc22)
Insitu Daily Averages Multiple Download
548
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds HCFC-22
(hcfc22)
Insitu Hourly Averages Multiple Download
549
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Halocompounds HCFC-22
(hcfc22)
Insitu Monthly Averages Multiple Download
550
Mauna Loa, Hawaii, United States (MLO)
Continuous in-situ CATS GC measurements.
Greenhouse Gases Nitrous Oxide
(n2o)
Insitu Daily Averages Multiple Download
Displaying [501 - 550] of 1483 records.    

Dataset list last updated on 13 August 2022
Please send feedback on this page to ESRL/GML Webmaster