ESRL Global Monitoring Laboratory

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 (866)
Non-Methane Hydrocarbons (343)
Ozone (16)
CarbonTracker (3)

Parameter

Methane (165)
Carbon Dioxide (162)
Nitrous Oxide (150)
Sulfur Hexafluoride (150)
Carbon Monoxide (144)
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 (906)
Flask (879)
Surface PFP (864)
Remote Sensing (16)
Processed (3)
Aircraft (1)

Frequency

Discrete (2669)

Site

AAO (5)
ABP (13)
ACG (34)
ACT (34)
ALT (14)
AMS (2)
AMT (46)
AMY (14)
AOC (2)
ARH (1)
ASC (14)
ASK (13)
AVI (2)
AZR (14)
BAL (14)
BAO (37)
BGI (5)
BHD (7)
BIS (1)
BKT (13)
BLD (1)
BME (6)
BMW (13)
BNA (1)
BNE (5)
BRW (15)
BSC (13)
BWD (35)
CAR (35)
CBA (14)
CBM (1)
CGO (14)
CHR (6)
CIB (6)
CMA (35)
CMO (3)
COB (4)
CPT (13)
CRV (35)
CRZ (13)
DND (32)
DRP (6)
DSI (6)
ECO (34)
EIC (14)
ESP (35)
ETL (35)
FBK (1)
FTL (5)
FWI (5)
GMI (14)
GOZ (3)
Gridded (3)
HAA (5)
HBA (13)
HFM (37)
HIL (35)
HIP (4)
HNX (1)
HOW (3)
HPB (13)
HSU (6)
HUN (6)
ICE (13)
INX (67)
ITN (4)
IZO (13)
KCO (5)
KEY (13)
KLM (5)
KPA (1)
KUM (14)
KZD (5)
KZM (5)
LAC (35)
LAU (1)
LEF (83)
LEW (35)
LLB (14)
LLN (6)
LMP (6)
MBC (3)
MBO (35)
MCI (4)
MCM (1)
MEX (14)
MHD (14)
MID (14)
MKN (13)
MKO (9)
MLO (20)
MMP (5)
MOW (3)
MPO (1)
MRC (66)
MSH (35)
MVY (5)
MWO (35)
Multiple (99)
NAT (13)
NEB (35)
NHA (35)
NMB (6)
NSA (31)
NSK (35)
NWB (35)
NWF (5)
NWR (42)
NZL (1)
OHP (1)
OIL (5)
OPW (2)
OXK (13)
PAL (13)
PAO (5)
PFA (35)
POC (6)
PSA (13)
PTA (6)
PTH (1)
RPB (13)
RTA (35)
S2K (4)
SAN (5)
SCA (35)
SCS (3)
SCT (35)
SDZ (6)
SEY (13)
SGI (2)
SGP (83)
SHM (13)
SIO (1)
SMO (15)
SPF (5)
SPO (15)
STC (1)
STM (6)
STR (35)
SUM (14)
SYO (13)
TAC (6)
TAP (14)
TGC (35)
THD (48)
TIK (13)
TMD (35)
TOM (31)
TPI (5)
ULB (5)
USH (13)
UTA (13)
UUM (6)
WAI (1)
WBI (70)
WGC (40)
WIS (6)
WKT (40)
WLG (7)
WPC (7)
ZEP (14)

Information about site codes can be found here.

2669 Datasets filtered from 4798 originally. Reset all Filters

Displaying [201 - 400] of 2669 records. Records per page:

Dataset Number	Site	Category	Name	Type	Frequency	Year	Data	Readme
201	Terceira Island, Azores, Portugal (AZR) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Dioxide (CO₂)	Flask	Discrete	Multiple	Download	Readme
202	Terceira Island, Azores, Portugal (AZR) Air samples collected in glass flasks.	Greenhouse Gases	Molecular Hydrogen (H₂)	Flask	Discrete	Multiple	Download	Readme
203	Terceira Island, Azores, Portugal (AZR) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Isobutane (i-C₄H₁₀)	Flask	Discrete	Multiple	Download	Readme
204	Terceira Island, Azores, Portugal (AZR) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	isopentane (i-C₅H₁₂)	Flask	Discrete	Multiple	Download	Readme
205	Terceira Island, Azores, Portugal (AZR) Air samples collected in glass flasks.	Greenhouse Gases	Nitrous Oxide (N₂O)	Flask	Discrete	Multiple	Download	Readme
206	Terceira Island, Azores, Portugal (AZR) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	n-Butane (n-C₄H₁₀)	Flask	Discrete	Multiple	Download	Readme
207	Terceira Island, Azores, Portugal (AZR) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	n-Pentane (n-C₅H₁₂)	Flask	Discrete	Multiple	Download	Readme
208	Terceira Island, Azores, Portugal (AZR) Air samples collected in glass flasks.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Flask	Discrete	Multiple	Download	Readme
209	Baltic Sea, Poland (BAL) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Ethane (C₂H₆)	Flask	Discrete	Multiple	Download	Readme
210	Baltic Sea, Poland (BAL) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Propane (C₃H₈)	Flask	Discrete	Multiple	Download	Readme
211	Baltic Sea, Poland (BAL) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	isoprene (C₅H₈)	Flask	Discrete	Multiple	Download	Readme
212	Baltic Sea, Poland (BAL) Air samples collected in glass flasks.	Greenhouse Gases	Methane (CH₄)	Flask	Discrete	Multiple	Download	Readme
213	Baltic Sea, Poland (BAL) Air samples collected in glass flasks.	Greenhouse Gases	C13/C12 in Methane (d¹³C (CH₄))	Flask	Discrete	Multiple	Download	Readme
214	Baltic Sea, Poland (BAL) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Monoxide (CO)	Flask	Discrete	Multiple	Download	Readme
215	Baltic Sea, Poland (BAL) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Dioxide (CO₂)	Flask	Discrete	Multiple	Download	Readme
216	Baltic Sea, Poland (BAL) Air samples collected in glass flasks.	Greenhouse Gases	Molecular Hydrogen (H₂)	Flask	Discrete	Multiple	Download	Readme
217	Baltic Sea, Poland (BAL) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Isobutane (i-C₄H₁₀)	Flask	Discrete	Multiple	Download	Readme
218	Baltic Sea, Poland (BAL) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	isopentane (i-C₅H₁₂)	Flask	Discrete	Multiple	Download	Readme
219	Baltic Sea, Poland (BAL) Air samples collected in glass flasks.	Greenhouse Gases	Nitrous Oxide (N₂O)	Flask	Discrete	Multiple	Download	Readme
220	Baltic Sea, Poland (BAL) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	n-Butane (n-C₄H₁₀)	Flask	Discrete	Multiple	Download	Readme
221	Baltic Sea, Poland (BAL) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	n-Pentane (n-C₅H₁₂)	Flask	Discrete	Multiple	Download	Readme
222	Baltic Sea, Poland (BAL) Air samples collected in glass flasks.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Flask	Discrete	Multiple	Download	Readme
223	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	Acetylene (C₂H₂)	Surface PFP	Discrete	Multiple	Download	Readme
224	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	Ethane (C₂H₆)	Surface PFP	Discrete	Multiple	Download	Readme
225	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	Propane (C₃H₈)	Surface PFP	Discrete	Multiple	Download	Readme
226	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	Benzene (C₆H₆)	Surface PFP	Discrete	Multiple	Download	Readme
227	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	PFC-14 (CF₄)	Surface PFP	Discrete	Multiple	Download	Readme
228	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	CFC-115 (CClF₂CF₃)	Surface PFP	Discrete	Multiple	Download	Readme
229	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	CFC-11 (CCl₃F (ion 103))	Surface PFP	Discrete	Multiple	Download	Readme
230	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	CFC-13 (CClF₃)	Surface PFP	Discrete	Multiple	Download	Readme
231	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	Methelyne Bromide (CH₂Br₂)	Surface PFP	Discrete	Multiple	Download	Readme
232	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	Methyl Chloroform (97) (CH₃CCl₃)	Surface PFP	Discrete	Multiple	Download	Readme
233	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	Chloroform (CHCl₃)	Surface PFP	Discrete	Multiple	Download	Readme
234	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	Halon-1301 (CF₃Br)	Surface PFP	Discrete	Multiple	Download	Readme
235	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	Halon-2402 (CBrF₂CBrF₂)	Surface PFP	Discrete	Multiple	Download	Readme
236	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	HCFC-133a (CH₂ClCF₃)	Surface PFP	Discrete	Multiple	Download	Readme
237	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	HCFC-22 (CHF₂Cl)	Surface PFP	Discrete	Multiple	Download	Readme
238	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	HFC-125 (CHF₂CF₃)	Surface PFP	Discrete	Multiple	Download	Readme
239	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	HFC-134a (CH₂FCF₃)	Surface PFP	Discrete	Multiple	Download	Readme
240	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	HFC-143a (CH₃CF₃)	Surface PFP	Discrete	Multiple	Download	Readme
241	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	HFC-152a (CH₃CHF₂)	Surface PFP	Discrete	Multiple	Download	Readme
242	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	HFC-227ea (CF₃CHFCF₃)	Surface PFP	Discrete	Multiple	Download	Readme
243	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	HFC-236fa (CF₃CH₂CF₃)	Surface PFP	Discrete	Multiple	Download	Readme
244	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	HFC-32 (CH₂F₂)	Surface PFP	Discrete	Multiple	Download	Readme
245	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	PFC-218 (C₃F₈)	Surface PFP	Discrete	Multiple	Download	Readme
246	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Greenhouse Gases	Methane (CH₄)	Aircraft PFP	Discrete	Multiple	Download	Readme
247	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Greenhouse Gases	Methane (CH₄)	Surface PFP	Discrete	Multiple	Download	Readme
248	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Monoxide (CO)	Aircraft PFP	Discrete	Multiple	Download	Readme
249	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Monoxide (CO)	Surface PFP	Discrete	Multiple	Download	Readme
250	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Dioxide (CO₂)	Aircraft PFP	Discrete	Multiple	Download	Readme
251	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Dioxide (CO₂)	Surface PFP	Discrete	Multiple	Download	Readme
252	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	Isobutane (i-C₄H₁₀)	Surface PFP	Discrete	Multiple	Download	Readme
253	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	isopentane (i-C₅H₁₂)	Surface PFP	Discrete	Multiple	Download	Readme
254	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Greenhouse Gases	Nitrous Oxide (N₂O)	Aircraft PFP	Discrete	Multiple	Download	Readme
255	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Greenhouse Gases	Nitrous Oxide (N₂O)	Surface PFP	Discrete	Multiple	Download	Readme
256	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	n-Butane (n-C₄H₁₀)	Surface PFP	Discrete	Multiple	Download	Readme
257	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Halocompounds	n-Pentane (n-C₅H₁₂)	Surface PFP	Discrete	Multiple	Download	Readme
258	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Aircraft PFP	Discrete	Multiple	Download	Readme
259	Boulder Atmospheric Observatory, Colorado, United States (BAO) Air samples collected in glass flasks.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Surface PFP	Discrete	Multiple	Download	Readme
260	Bradgate, Iowa, United States (BGI) Air samples collected in glass flasks.	Greenhouse Gases	Methane (CH₄)	Aircraft PFP	Discrete	Multiple	Download	Readme
261	Bradgate, Iowa, United States (BGI) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Monoxide (CO)	Aircraft PFP	Discrete	Multiple	Download	Readme
262	Bradgate, Iowa, United States (BGI) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Dioxide (CO₂)	Aircraft PFP	Discrete	Multiple	Download	Readme
263	Bradgate, Iowa, United States (BGI) Air samples collected in glass flasks.	Greenhouse Gases	Nitrous Oxide (N₂O)	Aircraft PFP	Discrete	Multiple	Download	Readme
264	Bradgate, Iowa, United States (BGI) Air samples collected in glass flasks.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Aircraft PFP	Discrete	Multiple	Download	Readme
265	Baring Head Station, New Zealand (BHD) Air samples collected in glass flasks.	Greenhouse Gases	Methane (CH₄)	Flask	Discrete	Multiple	Download	Readme
266	Baring Head Station, New Zealand (BHD) Air samples collected in glass flasks.	Greenhouse Gases	C13/C12 in Methane (d¹³C (CH₄))	Flask	Discrete	Multiple	Download	Readme
267	Baring Head Station, New Zealand (BHD) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Monoxide (CO)	Flask	Discrete	Multiple	Download	Readme
268	Baring Head Station, New Zealand (BHD) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Dioxide (CO₂)	Flask	Discrete	Multiple	Download	Readme
269	Baring Head Station, New Zealand (BHD) Air samples collected in glass flasks.	Greenhouse Gases	Molecular Hydrogen (H₂)	Flask	Discrete	Multiple	Download	Readme
270	Baring Head Station, New Zealand (BHD) Air samples collected in glass flasks.	Greenhouse Gases	Nitrous Oxide (N₂O)	Flask	Discrete	Multiple	Download	Readme
271	Baring Head Station, New Zealand (BHD) Air samples collected in glass flasks.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Flask	Discrete	Multiple	Download	Readme
272	Bismarck, North Dakota, United States (BIS) Dobson measurements of total ozone.	Ozone	Ozone (o3)	Remote Sensing	Discrete	Multiple	Download
273	Bukit Kototabang, Indonesia (BKT) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Ethane (C₂H₆)	Flask	Discrete	Multiple	Download	Readme
274	Bukit Kototabang, Indonesia (BKT) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Propane (C₃H₈)	Flask	Discrete	Multiple	Download	Readme
275	Bukit Kototabang, Indonesia (BKT) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	isoprene (C₅H₈)	Flask	Discrete	Multiple	Download	Readme
276	Bukit Kototabang, Indonesia (BKT) Air samples collected in glass flasks.	Greenhouse Gases	Methane (CH₄)	Flask	Discrete	Multiple	Download	Readme
277	Bukit Kototabang, Indonesia (BKT) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Monoxide (CO)	Flask	Discrete	Multiple	Download	Readme
278	Bukit Kototabang, Indonesia (BKT) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Dioxide (CO₂)	Flask	Discrete	Multiple	Download	Readme
279	Bukit Kototabang, Indonesia (BKT) Air samples collected in glass flasks.	Greenhouse Gases	Molecular Hydrogen (H₂)	Flask	Discrete	Multiple	Download	Readme
280	Bukit Kototabang, Indonesia (BKT) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Isobutane (i-C₄H₁₀)	Flask	Discrete	Multiple	Download	Readme
281	Bukit Kototabang, Indonesia (BKT) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	isopentane (i-C₅H₁₂)	Flask	Discrete	Multiple	Download	Readme
282	Bukit Kototabang, Indonesia (BKT) Air samples collected in glass flasks.	Greenhouse Gases	Nitrous Oxide (N₂O)	Flask	Discrete	Multiple	Download	Readme
283	Bukit Kototabang, Indonesia (BKT) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	n-Butane (n-C₄H₁₀)	Flask	Discrete	Multiple	Download	Readme
284	Bukit Kototabang, Indonesia (BKT) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	n-Pentane (n-C₅H₁₂)	Flask	Discrete	Multiple	Download	Readme
285	Bukit Kototabang, Indonesia (BKT) Air samples collected in glass flasks.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Flask	Discrete	Multiple	Download	Readme
286	Boulder, Colorado, United States (BLD) Dobson measurements of total ozone.	Ozone	Ozone (o3)	Remote Sensing	Discrete	Multiple	Download
287	St. Davids Head, Bermuda, United Kingdom (BME) Air samples collected in glass flasks.	Greenhouse Gases	Methane (CH₄)	Flask	Discrete	Multiple	Download	Readme
288	St. Davids Head, Bermuda, United Kingdom (BME) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Monoxide (CO)	Flask	Discrete	Multiple	Download	Readme
289	St. Davids Head, Bermuda, United Kingdom (BME) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Dioxide (CO₂)	Flask	Discrete	Multiple	Download	Readme
290	St. Davids Head, Bermuda, United Kingdom (BME) Air samples collected in glass flasks.	Greenhouse Gases	Molecular Hydrogen (H₂)	Flask	Discrete	Multiple	Download	Readme
291	St. Davids Head, Bermuda, United Kingdom (BME) Air samples collected in glass flasks.	Greenhouse Gases	Nitrous Oxide (N₂O)	Flask	Discrete	Multiple	Download	Readme
292	St. Davids Head, Bermuda, United Kingdom (BME) Air samples collected in glass flasks.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Flask	Discrete	Multiple	Download	Readme
293	Tudor Hill, Bermuda, United Kingdom (BMW) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Ethane (C₂H₆)	Flask	Discrete	Multiple	Download	Readme
294	Tudor Hill, Bermuda, United Kingdom (BMW) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Propane (C₃H₈)	Flask	Discrete	Multiple	Download	Readme
295	Tudor Hill, Bermuda, United Kingdom (BMW) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	isoprene (C₅H₈)	Flask	Discrete	Multiple	Download	Readme
296	Tudor Hill, Bermuda, United Kingdom (BMW) Air samples collected in glass flasks.	Greenhouse Gases	Methane (CH₄)	Flask	Discrete	Multiple	Download	Readme
297	Tudor Hill, Bermuda, United Kingdom (BMW) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Monoxide (CO)	Flask	Discrete	Multiple	Download	Readme
298	Tudor Hill, Bermuda, United Kingdom (BMW) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Dioxide (CO₂)	Flask	Discrete	Multiple	Download	Readme
299	Tudor Hill, Bermuda, United Kingdom (BMW) Air samples collected in glass flasks.	Greenhouse Gases	Molecular Hydrogen (H₂)	Flask	Discrete	Multiple	Download	Readme
300	Tudor Hill, Bermuda, United Kingdom (BMW) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Isobutane (i-C₄H₁₀)	Flask	Discrete	Multiple	Download	Readme
301	Tudor Hill, Bermuda, United Kingdom (BMW) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	isopentane (i-C₅H₁₂)	Flask	Discrete	Multiple	Download	Readme
302	Tudor Hill, Bermuda, United Kingdom (BMW) Air samples collected in glass flasks.	Greenhouse Gases	Nitrous Oxide (N₂O)	Flask	Discrete	Multiple	Download	Readme
303	Tudor Hill, Bermuda, United Kingdom (BMW) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	n-Butane (n-C₄H₁₀)	Flask	Discrete	Multiple	Download	Readme
304	Tudor Hill, Bermuda, United Kingdom (BMW) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	n-Pentane (n-C₅H₁₂)	Flask	Discrete	Multiple	Download	Readme
305	Tudor Hill, Bermuda, United Kingdom (BMW) Air samples collected in glass flasks.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Flask	Discrete	Multiple	Download	Readme
306	Nashville, Tennessee, United States (BNA) Dobson measurements of total ozone.	Ozone	Ozone (o3)	Remote Sensing	Discrete	Multiple	Download
307	Beaver Crossing, Nebraska, United States (BNE) Air samples collected in glass flasks.	Greenhouse Gases	Methane (CH₄)	Aircraft PFP	Discrete	Multiple	Download	Readme
308	Beaver Crossing, Nebraska, United States (BNE) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Monoxide (CO)	Aircraft PFP	Discrete	Multiple	Download	Readme
309	Beaver Crossing, Nebraska, United States (BNE) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Dioxide (CO₂)	Aircraft PFP	Discrete	Multiple	Download	Readme
310	Beaver Crossing, Nebraska, United States (BNE) Air samples collected in glass flasks.	Greenhouse Gases	Nitrous Oxide (N₂O)	Aircraft PFP	Discrete	Multiple	Download	Readme
311	Beaver Crossing, Nebraska, United States (BNE) Air samples collected in glass flasks.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Aircraft PFP	Discrete	Multiple	Download	Readme
312	Barrow Atmospheric Baseline Observatory, United States (BRW) Dobson measurements of total ozone.	Ozone	Ozone (o3)	Remote Sensing	Discrete	Multiple	Download
313	Barrow Atmospheric Baseline Observatory, United States (BRW) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Ethane (C₂H₆)	Flask	Discrete	Multiple	Download	Readme
314	Barrow Atmospheric Baseline Observatory, United States (BRW) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Propane (C₃H₈)	Flask	Discrete	Multiple	Download	Readme
315	Barrow Atmospheric Baseline Observatory, United States (BRW) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	isoprene (C₅H₈)	Flask	Discrete	Multiple	Download	Readme
316	Barrow Atmospheric Baseline Observatory, United States (BRW) Air samples collected in glass flasks.	Greenhouse Gases	Methane (CH₄)	Flask	Discrete	Multiple	Download	Readme
317	Barrow Atmospheric Baseline Observatory, United States (BRW) Air samples collected in glass flasks.	Greenhouse Gases	C13/C12 in Methane (d¹³C (CH₄))	Flask	Discrete	Multiple	Download	Readme
318	Barrow Atmospheric Baseline Observatory, United States (BRW) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Monoxide (CO)	Flask	Discrete	Multiple	Download	Readme
319	Barrow Atmospheric Baseline Observatory, United States (BRW) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Dioxide (CO₂)	Flask	Discrete	Multiple	Download	Readme
320	Barrow Atmospheric Baseline Observatory, United States (BRW) Air samples collected in glass flasks.	Greenhouse Gases	Molecular Hydrogen (H₂)	Flask	Discrete	Multiple	Download	Readme
321	Barrow Atmospheric Baseline Observatory, United States (BRW) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Isobutane (i-C₄H₁₀)	Flask	Discrete	Multiple	Download	Readme
322	Barrow Atmospheric Baseline Observatory, United States (BRW) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	isopentane (i-C₅H₁₂)	Flask	Discrete	Multiple	Download	Readme
323	Barrow Atmospheric Baseline Observatory, United States (BRW) Air samples collected in glass flasks.	Greenhouse Gases	Nitrous Oxide (N₂O)	Flask	Discrete	Multiple	Download	Readme
324	Barrow Atmospheric Baseline Observatory, United States (BRW) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	n-Butane (n-C₄H₁₀)	Flask	Discrete	Multiple	Download	Readme
325	Barrow Atmospheric Baseline Observatory, United States (BRW) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	n-Pentane (n-C₅H₁₂)	Flask	Discrete	Multiple	Download	Readme
326	Barrow Atmospheric Baseline Observatory, United States (BRW) Air samples collected in glass flasks.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Flask	Discrete	Multiple	Download	Readme
327	Black Sea, Constanta, Romania (BSC) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Ethane (C₂H₆)	Flask	Discrete	Multiple	Download	Readme
328	Black Sea, Constanta, Romania (BSC) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Propane (C₃H₈)	Flask	Discrete	Multiple	Download	Readme
329	Black Sea, Constanta, Romania (BSC) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	isoprene (C₅H₈)	Flask	Discrete	Multiple	Download	Readme
330	Black Sea, Constanta, Romania (BSC) Air samples collected in glass flasks.	Greenhouse Gases	Methane (CH₄)	Flask	Discrete	Multiple	Download	Readme
331	Black Sea, Constanta, Romania (BSC) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Monoxide (CO)	Flask	Discrete	Multiple	Download	Readme
332	Black Sea, Constanta, Romania (BSC) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Dioxide (CO₂)	Flask	Discrete	Multiple	Download	Readme
333	Black Sea, Constanta, Romania (BSC) Air samples collected in glass flasks.	Greenhouse Gases	Molecular Hydrogen (H₂)	Flask	Discrete	Multiple	Download	Readme
334	Black Sea, Constanta, Romania (BSC) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	Isobutane (i-C₄H₁₀)	Flask	Discrete	Multiple	Download	Readme
335	Black Sea, Constanta, Romania (BSC) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	isopentane (i-C₅H₁₂)	Flask	Discrete	Multiple	Download	Readme
336	Black Sea, Constanta, Romania (BSC) Air samples collected in glass flasks.	Greenhouse Gases	Nitrous Oxide (N₂O)	Flask	Discrete	Multiple	Download	Readme
337	Black Sea, Constanta, Romania (BSC) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	n-Butane (n-C₄H₁₀)	Flask	Discrete	Multiple	Download	Readme
338	Black Sea, Constanta, Romania (BSC) Air samples collected in glass flasks.	Non-Methane Hydrocarbons	n-Pentane (n-C₅H₁₂)	Flask	Discrete	Multiple	Download	Readme
339	Black Sea, Constanta, Romania (BSC) Air samples collected in glass flasks.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Flask	Discrete	Multiple	Download	Readme
340	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	Acetylene (C₂H₂)	Surface PFP	Discrete	Multiple	Download	Readme
341	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	Ethane (C₂H₆)	Surface PFP	Discrete	Multiple	Download	Readme
342	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	Propane (C₃H₈)	Surface PFP	Discrete	Multiple	Download	Readme
343	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	Benzene (C₆H₆)	Surface PFP	Discrete	Multiple	Download	Readme
344	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	PFC-14 (CF₄)	Surface PFP	Discrete	Multiple	Download	Readme
345	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	CFC-115 (CClF₂CF₃)	Surface PFP	Discrete	Multiple	Download	Readme
346	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	CFC-11 (CCl₃F (ion 103))	Surface PFP	Discrete	Multiple	Download	Readme
347	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	CFC-13 (CClF₃)	Surface PFP	Discrete	Multiple	Download	Readme
348	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	Methelyne Bromide (CH₂Br₂)	Surface PFP	Discrete	Multiple	Download	Readme
349	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	Methyl Chloroform (97) (CH₃CCl₃)	Surface PFP	Discrete	Multiple	Download	Readme
350	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	Chloroform (CHCl₃)	Surface PFP	Discrete	Multiple	Download	Readme
351	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	ethylene dichloride (1,2 DCE) (CH₂ClCH₂Cl)	Surface PFP	Discrete	Multiple	Download	Readme
352	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	Halon-1301 (CF₃Br)	Surface PFP	Discrete	Multiple	Download	Readme
353	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	Halon-2402 (CBrF₂CBrF₂)	Surface PFP	Discrete	Multiple	Download	Readme
354	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	HCFC-133a (CH₂ClCF₃)	Surface PFP	Discrete	Multiple	Download	Readme
355	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	HCFC-22 (CHF₂Cl)	Surface PFP	Discrete	Multiple	Download	Readme
356	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	HFC-125 (CHF₂CF₃)	Surface PFP	Discrete	Multiple	Download	Readme
357	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	HFC-134a (CH₂FCF₃)	Surface PFP	Discrete	Multiple	Download	Readme
358	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	HFC-143a (CH₃CF₃)	Surface PFP	Discrete	Multiple	Download	Readme
359	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	HFC-152a (CH₃CHF₂)	Surface PFP	Discrete	Multiple	Download	Readme
360	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	HFC-227ea (CF₃CHFCF₃)	Surface PFP	Discrete	Multiple	Download	Readme
361	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	HFC-236fa (CF₃CH₂CF₃)	Surface PFP	Discrete	Multiple	Download	Readme
362	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	HFC-32 (CH₂F₂)	Surface PFP	Discrete	Multiple	Download	Readme
363	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	PFC-218 (C₃F₈)	Surface PFP	Discrete	Multiple	Download	Readme
364	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	Perfluorotriethylamine (PFTEA) ((C₂F₅)₃N)	Surface PFP	Discrete	Multiple	Download	Readme
365	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	Perfluorotripropylamine (PFTPA) ((C₃F₇)₃N)	Surface PFP	Discrete	Multiple	Download	Readme
366	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Greenhouse Gases	Methane (CH₄)	Surface PFP	Discrete	Multiple	Download	Readme
367	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Monoxide (CO)	Surface PFP	Discrete	Multiple	Download	Readme
368	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Greenhouse Gases	Carbon Dioxide (CO₂)	Surface PFP	Discrete	Multiple	Download	Readme
369	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	Isobutane (i-C₄H₁₀)	Surface PFP	Discrete	Multiple	Download	Readme
370	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	isopentane (i-C₅H₁₂)	Surface PFP	Discrete	Multiple	Download	Readme
371	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Greenhouse Gases	Nitrous Oxide (N₂O)	Surface PFP	Discrete	Multiple	Download	Readme
372	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	n-Butane (n-C₄H₁₀)	Surface PFP	Discrete	Multiple	Download	Readme
373	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Halocompounds	n-Pentane (n-C₅H₁₂)	Surface PFP	Discrete	Multiple	Download	Readme
374	Brentwood, Maryland, United States (BWD) Air samples collected in glass flasks.	Greenhouse Gases	Sulfur Hexafluoride (SF₆)	Surface PFP	Discrete	Multiple	Download	Readme
375	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	Acetylene (C₂H₂)	Aircraft PFP	Discrete	Multiple	Download	Readme
376	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	Ethane (C₂H₆)	Aircraft PFP	Discrete	Multiple	Download	Readme
377	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	Propane (C₃H₈)	Aircraft PFP	Discrete	Multiple	Download	Readme
378	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	Benzene (C₆H₆)	Aircraft PFP	Discrete	Multiple	Download	Readme
379	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	PFC-14 (CF₄)	Aircraft PFP	Discrete	Multiple	Download	Readme
380	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	CFC-115 (CClF₂CF₃)	Aircraft PFP	Discrete	Multiple	Download	Readme
381	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	CFC-11 (CCl₃F (ion 103))	Aircraft PFP	Discrete	Multiple	Download	Readme
382	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	CFC-13 (CClF₃)	Aircraft PFP	Discrete	Multiple	Download	Readme
383	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	Methelyne Bromide (CH₂Br₂)	Aircraft PFP	Discrete	Multiple	Download	Readme
384	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	Methyl Chloroform (97) (CH₃CCl₃)	Aircraft PFP	Discrete	Multiple	Download	Readme
385	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	Chloroform (CHCl₃)	Aircraft PFP	Discrete	Multiple	Download	Readme
386	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	ethylene dichloride (1,2 DCE) (CH₂ClCH₂Cl)	Aircraft PFP	Discrete	Multiple	Download	Readme
387	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	Halon-1301 (CF₃Br)	Aircraft PFP	Discrete	Multiple	Download	Readme
388	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	Halon-2402 (CBrF₂CBrF₂)	Aircraft PFP	Discrete	Multiple	Download	Readme
389	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	HCFC-133a (CH₂ClCF₃)	Aircraft PFP	Discrete	Multiple	Download	Readme
390	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	HCFC-22 (CHF₂Cl)	Aircraft PFP	Discrete	Multiple	Download	Readme
391	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	HFC-125 (CHF₂CF₃)	Aircraft PFP	Discrete	Multiple	Download	Readme
392	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	HFC-134a (CH₂FCF₃)	Aircraft PFP	Discrete	Multiple	Download	Readme
393	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	HFC-143a (CH₃CF₃)	Aircraft PFP	Discrete	Multiple	Download	Readme
394	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	HFC-152a (CH₃CHF₂)	Aircraft PFP	Discrete	Multiple	Download	Readme
395	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	HFC-227ea (CF₃CHFCF₃)	Aircraft PFP	Discrete	Multiple	Download	Readme
396	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	HFC-236fa (CF₃CH₂CF₃)	Aircraft PFP	Discrete	Multiple	Download	Readme
397	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	HFC-32 (CH₂F₂)	Aircraft PFP	Discrete	Multiple	Download	Readme
398	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	PFC-218 (C₃F₈)	Aircraft PFP	Discrete	Multiple	Download	Readme
399	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	Perfluorotriethylamine (PFTEA) ((C₂F₅)₃N)	Aircraft PFP	Discrete	Multiple	Download	Readme
400	Briggsdale, Colorado, United States (CAR) Air samples collected in glass flasks.	Halocompounds	Perfluorotripropylamine (PFTPA) ((C₃F₇)₃N)	Aircraft PFP	Discrete	Multiple	Download	Readme

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Dataset list last updated on 27 April 2024
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