GML Data Finder
Use this web page to find specific data files available from the Global Monitoring Laboratory. Click on the Data button under the 'Data' column heading in the table to go to the description and download page for that dataset.
Select from the following lists to narrow your search.
Category
Parameter
Ozone (14)
Nitrous Oxide (9)
CFC-11 (7)
CFC-12 (6)
Carbon Tetrachloride (6)
Methyl Chloroform (6)
Sulfur Hexafluoride (6)
HCFC-22 (4)
CFC-113 (3)
Carbon Dioxide (3)
Carbon Monoxide (3)
HCFC-142b (3)
Halon-1211 (3)
Methane (3)
Methyl Chloride (3)
Molecular Hydrogen (3)
C13/C12 in Methane (2)
Acetylene (1)
Benzene (1)
C14/C in Carbon Dioxide (1)
CFC-115 (1)
CFC-13 (1)
Chloroform (1)
Ethane (1)
HCFC-133a (1)
HFC-125 (1)
HFC-134a (1)
HFC-143a (1)
HFC-152a (1)
HFC-227ea (1)
HFC-236fa (1)
HFC-32 (1)
Halon-1301 (1)
Halon-2402 (1)
Isobutane (1)
Methyl Chloroform (97) (1)
Methylene Bromide (1)
PFC-14 (1)
PFC-218 (1)
Propane (1)
isopentane (1)
n-Butane (1)
n-Pentane (1)
Nitrous Oxide (9)
CFC-11 (7)
CFC-12 (6)
Carbon Tetrachloride (6)
Methyl Chloroform (6)
Sulfur Hexafluoride (6)
HCFC-22 (4)
CFC-113 (3)
Carbon Dioxide (3)
Carbon Monoxide (3)
HCFC-142b (3)
Halon-1211 (3)
Methane (3)
Methyl Chloride (3)
Molecular Hydrogen (3)
C13/C12 in Methane (2)
Acetylene (1)
Benzene (1)
C14/C in Carbon Dioxide (1)
CFC-115 (1)
CFC-13 (1)
Chloroform (1)
Ethane (1)
HCFC-133a (1)
HFC-125 (1)
HFC-134a (1)
HFC-143a (1)
HFC-152a (1)
HFC-227ea (1)
HFC-236fa (1)
HFC-32 (1)
Halon-1301 (1)
Halon-2402 (1)
Isobutane (1)
Methyl Chloroform (97) (1)
Methylene Bromide (1)
PFC-14 (1)
PFC-218 (1)
Propane (1)
isopentane (1)
n-Butane (1)
n-Pentane (1)
Type
Frequency
Displaying [1 - 100] of 110 records.
| Dataset Number | Site | Category | Parameter | Type | Frequency | Year | Data |
|---|---|---|---|---|---|---|---|
|
1 |
Niwot Ridge, Colorado, United States (NWR) Carbon Tetrachloride daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | Carbon Tetrachloride (CCl4) |
Insitu | Daily Averages | Multiple | Data |
|
2 |
Niwot Ridge, Colorado, United States (NWR) Carbon Tetrachloride hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | Carbon Tetrachloride (CCl4) |
Insitu | Hourly Averages | Multiple | Data |
|
3 |
Niwot Ridge, Colorado, United States (NWR) Carbon Tetrachloride monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | Carbon Tetrachloride (CCl4) |
Insitu | Monthly Averages | Multiple | Data |
|
4 |
Niwot Ridge, Colorado, United States (NWR) Carbon Tetrachloride daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Halocompounds | Carbon Tetrachloride (CCl4) |
Insitu | Daily Averages | Multiple | Data |
|
5 |
Niwot Ridge, Colorado, United States (NWR) Carbon Tetrachloride hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Halocompounds | Carbon Tetrachloride (CCl4) |
Insitu | Hourly Averages | Multiple | Data |
|
6 |
Niwot Ridge, Colorado, United States (NWR) Carbon Tetrachloride monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Halocompounds | Carbon Tetrachloride (CCl4) |
Insitu | Monthly Averages | Multiple | Data |
|
7 |
Niwot Ridge, Colorado, United States (NWR) Methyl Chloroform daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | Methyl Chloroform (CH3CCl3) |
Insitu | Daily Averages | Multiple | Data |
|
8 |
Niwot Ridge, Colorado, United States (NWR) Methyl Chloroform hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | Methyl Chloroform (CH3CCl3) |
Insitu | Hourly Averages | Multiple | Data |
|
9 |
Niwot Ridge, Colorado, United States (NWR) Methyl Chloroform monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | Methyl Chloroform (CH3CCl3) |
Insitu | Monthly Averages | Multiple | Data |
|
10 |
Niwot Ridge, Colorado, United States (NWR) Methyl Chloroform daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Halocompounds | Methyl Chloroform (CH3CCl3) |
Insitu | Daily Averages | Multiple | Data |
|
11 |
Niwot Ridge, Colorado, United States (NWR) Methyl Chloroform hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Halocompounds | Methyl Chloroform (CH3CCl3) |
Insitu | Hourly Averages | Multiple | Data |
|
12 |
Niwot Ridge, Colorado, United States (NWR) Methyl Chloroform monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Halocompounds | Methyl Chloroform (CH3CCl3) |
Insitu | Monthly Averages | Multiple | Data |
|
13 |
Niwot Ridge, Colorado, United States (NWR) CFC-11 daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | CFC-11 (cfc11) |
Insitu | Daily Averages | Multiple | Data |
|
14 |
Niwot Ridge, Colorado, United States (NWR) CFC-11 hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | CFC-11 (cfc11) |
Insitu | Hourly Averages | Multiple | Data |
|
15 |
Niwot Ridge, Colorado, United States (NWR) CFC-11 monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | CFC-11 (cfc11) |
Insitu | Monthly Averages | Multiple | Data |
|
16 |
Niwot Ridge, Colorado, United States (NWR) CFC-11 daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Halocompounds | CFC-11 (cfc11) |
Insitu | Daily Averages | Multiple | Data |
|
17 |
Niwot Ridge, Colorado, United States (NWR) CFC-11 hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Halocompounds | CFC-11 (cfc11) |
Insitu | Hourly Averages | Multiple | Data |
|
18 |
Niwot Ridge, Colorado, United States (NWR) CFC-11 monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Halocompounds | CFC-11 (cfc11) |
Insitu | Monthly Averages | Multiple | Data |
|
19 |
Niwot Ridge, Colorado, United States (NWR) CFC-113 daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | CFC-113 (cfc113) |
Insitu | Daily Averages | Multiple | Data |
|
20 |
Niwot Ridge, Colorado, United States (NWR) CFC-113 hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | CFC-113 (cfc113) |
Insitu | Hourly Averages | Multiple | Data |
|
21 |
Niwot Ridge, Colorado, United States (NWR) CFC-113 monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | CFC-113 (cfc113) |
Insitu | Monthly Averages | Multiple | Data |
|
22 |
Niwot Ridge, Colorado, United States (NWR) CFC-12 daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | CFC-12 (cfc12) |
Insitu | Daily Averages | Multiple | Data |
|
23 |
Niwot Ridge, Colorado, United States (NWR) CFC-12 hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | CFC-12 (cfc12) |
Insitu | Hourly Averages | Multiple | Data |
|
24 |
Niwot Ridge, Colorado, United States (NWR) CFC-12 monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | CFC-12 (cfc12) |
Insitu | Monthly Averages | Multiple | Data |
|
25 |
Niwot Ridge, Colorado, United States (NWR) CFC-12 daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Halocompounds | CFC-12 (cfc12) |
Insitu | Daily Averages | Multiple | Data |
|
26 |
Niwot Ridge, Colorado, United States (NWR) CFC-12 hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Halocompounds | CFC-12 (cfc12) |
Insitu | Hourly Averages | Multiple | Data |
|
27 |
Niwot Ridge, Colorado, United States (NWR) CFC-12 monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Halocompounds | CFC-12 (cfc12) |
Insitu | Monthly Averages | Multiple | Data |
|
28 |
Niwot Ridge, Colorado, United States (NWR) Methyl Chloride daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | Methyl Chloride (ch3cl) |
Insitu | Daily Averages | Multiple | Data |
|
29 |
Niwot Ridge, Colorado, United States (NWR) Methyl Chloride hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | Methyl Chloride (ch3cl) |
Insitu | Hourly Averages | Multiple | Data |
|
30 |
Niwot Ridge, Colorado, United States (NWR) Methyl Chloride monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | Methyl Chloride (ch3cl) |
Insitu | Monthly Averages | Multiple | Data |
|
31 |
Niwot Ridge, Colorado, United States (NWR) Halon-1211 daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | Halon-1211 (h1211) |
Insitu | Daily Averages | Multiple | Data |
|
32 |
Niwot Ridge, Colorado, United States (NWR) Halon-1211 hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | Halon-1211 (h1211) |
Insitu | Hourly Averages | Multiple | Data |
|
33 |
Niwot Ridge, Colorado, United States (NWR) Halon-1211 monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | Halon-1211 (h1211) |
Insitu | Monthly Averages | Multiple | Data |
|
34 |
Niwot Ridge, Colorado, United States (NWR) HCFC-142b daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | HCFC-142b (hcfc142b) |
Insitu | Daily Averages | Multiple | Data |
|
35 |
Niwot Ridge, Colorado, United States (NWR) HCFC-142b hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | HCFC-142b (hcfc142b) |
Insitu | Hourly Averages | Multiple | Data |
|
36 |
Niwot Ridge, Colorado, United States (NWR) HCFC-142b monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | HCFC-142b (hcfc142b) |
Insitu | Monthly Averages | Multiple | Data |
|
37 |
Niwot Ridge, Colorado, United States (NWR) HCFC-22 daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | HCFC-22 (hcfc22) |
Insitu | Daily Averages | Multiple | Data |
|
38 |
Niwot Ridge, Colorado, United States (NWR) HCFC-22 hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | HCFC-22 (hcfc22) |
Insitu | Hourly Averages | Multiple | Data |
|
39 |
Niwot Ridge, Colorado, United States (NWR) HCFC-22 monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Halocompounds | HCFC-22 (hcfc22) |
Insitu | Monthly Averages | Multiple | Data |
|
40 |
Niwot Ridge, Colorado, United States (NWR) Nitrous Oxide daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Greenhouse Gases | Nitrous Oxide (n2o) |
Insitu | Daily Averages | Multiple | Data |
|
41 |
Niwot Ridge, Colorado, United States (NWR) Nitrous Oxide hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Greenhouse Gases | Nitrous Oxide (n2o) |
Insitu | Hourly Averages | Multiple | Data |
|
42 |
Niwot Ridge, Colorado, United States (NWR) Nitrous Oxide monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Greenhouse Gases | Nitrous Oxide (n2o) |
Insitu | Monthly Averages | Multiple | Data |
|
43 |
Niwot Ridge, Colorado, United States (NWR) Nitrous Oxide daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Greenhouse Gases | Nitrous Oxide (n2o) |
Insitu | Daily Averages | Multiple | Data |
|
44 |
Niwot Ridge, Colorado, United States (NWR) Nitrous Oxide hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Greenhouse Gases | Nitrous Oxide (n2o) |
Insitu | Hourly Averages | Multiple | Data |
|
45 |
Niwot Ridge, Colorado, United States (NWR) Nitrous Oxide monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ RITS GC. |
Greenhouse Gases | Nitrous Oxide (n2o) |
Insitu | Monthly Averages | Multiple | Data |
|
46 |
Niwot Ridge, Colorado, United States (NWR) Sulfur Hexafluoride daily averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Greenhouse Gases | Sulfur Hexafluoride (sf6) |
Insitu | Daily Averages | Multiple | Data |
|
47 |
Niwot Ridge, Colorado, United States (NWR) Sulfur Hexafluoride hourly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Greenhouse Gases | Sulfur Hexafluoride (sf6) |
Insitu | Hourly Averages | Multiple | Data |
|
48 |
Niwot Ridge, Colorado, United States (NWR) Sulfur Hexafluoride monthly averaged measurements at Niwot Ridge, Colorado, United States from continuous in-situ CATS GC. |
Greenhouse Gases | Sulfur Hexafluoride (sf6) |
Insitu | Monthly Averages | Multiple | Data |
|
49 |
Niwot Ridge, Colorado, United States (NWR) Continuous measurements of surface ozone at Niwot Ridge, Colorado, United States. |
Ozone | Ozone (O3) |
Insitu | Hourly Averages | 2011 | Data |
|
50 |
Niwot Ridge, Colorado, United States (NWR) Continuous measurements of surface ozone at Niwot Ridge, Colorado, United States. |
Ozone | Ozone (O3) |
Insitu | Hourly Averages | 2012 | Data |
|
51 |
Niwot Ridge, Colorado, United States (NWR) Continuous measurements of surface ozone at Niwot Ridge, Colorado, United States. |
Ozone | Ozone (O3) |
Insitu | Hourly Averages | 2013 | Data |
|
52 |
Niwot Ridge, Colorado, United States (NWR) Continuous measurements of surface ozone at Niwot Ridge, Colorado, United States. |
Ozone | Ozone (O3) |
Insitu | Hourly Averages | 2014 | Data |
|
53 |
Niwot Ridge, Colorado, United States (NWR) Continuous measurements of surface ozone at Niwot Ridge, Colorado, United States. |
Ozone | Ozone (O3) |
Insitu | Hourly Averages | 2015 | Data |
|
54 |
Niwot Ridge, Colorado, United States (NWR) Continuous measurements of surface ozone at Niwot Ridge, Colorado, United States. |
Ozone | Ozone (O3) |
Insitu | Hourly Averages | 2016 | Data |
|
55 |
Niwot Ridge, Colorado, United States (NWR) Continuous measurements of surface ozone at Niwot Ridge, Colorado, United States. |
Ozone | Ozone (O3) |
Insitu | Hourly Averages | 2017 | Data |
|
56 |
Niwot Ridge, Colorado, United States (NWR) Continuous measurements of surface ozone at Niwot Ridge, Colorado, United States. |
Ozone | Ozone (O3) |
Insitu | Hourly Averages | 2018 | Data |
|
57 |
Niwot Ridge, Colorado, United States (NWR) Continuous measurements of surface ozone at Niwot Ridge, Colorado, United States. |
Ozone | Ozone (O3) |
Insitu | Hourly Averages | 2019 | Data |
|
58 |
Niwot Ridge, Colorado, United States (NWR) Continuous measurements of surface ozone at Niwot Ridge, Colorado, United States. |
Ozone | Ozone (O3) |
Insitu | Hourly Averages | 2020 | Data |
|
59 |
Niwot Ridge, Colorado, United States (NWR) Continuous measurements of surface ozone at Niwot Ridge, Colorado, United States. |
Ozone | Ozone (O3) |
Insitu | Hourly Averages | 2021 | Data |
|
60 |
Niwot Ridge, Colorado, United States (NWR) Continuous measurements of surface ozone at Niwot Ridge, Colorado, United States. |
Ozone | Ozone (O3) |
Insitu | Hourly Averages | 2022 | Data |
|
61 |
Niwot Ridge, Colorado, United States (NWR) Continuous measurements of surface ozone at Niwot Ridge, Colorado, United States. |
Ozone | Ozone (O3) |
Insitu | Hourly Averages | 2023 | Data |
|
62 |
Niwot Ridge, Colorado, United States (NWR) Continuous measurements of surface ozone at Niwot Ridge, Colorado, United States. |
Ozone | Ozone (O3) |
Insitu | Hourly Averages | 2024 | Data |
|
63 |
Niwot Ridge, Colorado, United States (NWR) C2H2 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Acetylene (C2H2) |
Surface PFP | Discrete | Multiple | Data |
|
64 |
Niwot Ridge, Colorado, United States (NWR) C2H6 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Ethane (C2H6) |
Surface PFP | Discrete | Multiple | Data |
|
65 |
Niwot Ridge, Colorado, United States (NWR) C3H8 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Propane (C3H8) |
Surface PFP | Discrete | Multiple | Data |
|
66 |
Niwot Ridge, Colorado, United States (NWR) C6H6 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Benzene (C6H6) |
Surface PFP | Discrete | Multiple | Data |
|
67 |
Niwot Ridge, Colorado, United States (NWR) CF4 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | PFC-14 (CF4) |
Surface PFP | Discrete | Multiple | Data |
|
68 |
Niwot Ridge, Colorado, United States (NWR) CFC115 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | CFC-115 (CClF2CF3) |
Surface PFP | Discrete | Multiple | Data |
|
69 |
Niwot Ridge, Colorado, United States (NWR) CFC11_B measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | CFC-11 (CCl3F (ion 103)) |
Surface PFP | Discrete | Multiple | Data |
|
70 |
Niwot Ridge, Colorado, United States (NWR) CFC13 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | CFC-13 (CClF3) |
Surface PFP | Discrete | Multiple | Data |
|
71 |
Niwot Ridge, Colorado, United States (NWR) CH2BR2 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Methylene Bromide (CH2Br2) |
Surface PFP | Discrete | Multiple | Data |
|
72 |
Niwot Ridge, Colorado, United States (NWR) CH3CCL3_A measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Methyl Chloroform (97) (CH3CCl3) |
Surface PFP | Discrete | Multiple | Data |
|
73 |
Niwot Ridge, Colorado, United States (NWR) CHCL3 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Chloroform (CHCl3) |
Surface PFP | Discrete | Multiple | Data |
|
74 |
Niwot Ridge, Colorado, United States (NWR) H1301 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Halon-1301 (CF3Br) |
Surface PFP | Discrete | Multiple | Data |
|
75 |
Niwot Ridge, Colorado, United States (NWR) H2402 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | Halon-2402 (CBrF2CBrF2) |
Surface PFP | Discrete | Multiple | Data |
|
76 |
Niwot Ridge, Colorado, United States (NWR) HCFC133A measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HCFC-133a (CH2ClCF3) |
Surface PFP | Discrete | Multiple | Data |
|
77 |
Niwot Ridge, Colorado, United States (NWR) HCFC22 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HCFC-22 (CHF2Cl) |
Surface PFP | Discrete | Multiple | Data |
|
78 |
Niwot Ridge, Colorado, United States (NWR) HFC125 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HFC-125 (CHF2CF3) |
Surface PFP | Discrete | Multiple | Data |
|
79 |
Niwot Ridge, Colorado, United States (NWR) HFC134A measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HFC-134a (CH2FCF3) |
Surface PFP | Discrete | Multiple | Data |
|
80 |
Niwot Ridge, Colorado, United States (NWR) HFC143A measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HFC-143a (CH3CF3) |
Surface PFP | Discrete | Multiple | Data |
|
81 |
Niwot Ridge, Colorado, United States (NWR) HFC152A measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HFC-152a (CH3CHF2) |
Surface PFP | Discrete | Multiple | Data |
|
82 |
Niwot Ridge, Colorado, United States (NWR) HFC227EA measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HFC-227ea (CF3CHFCF3) |
Surface PFP | Discrete | Multiple | Data |
|
83 |
Niwot Ridge, Colorado, United States (NWR) HFC236FA measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HFC-236fa (CF3CH2CF3) |
Surface PFP | Discrete | Multiple | Data |
|
84 |
Niwot Ridge, Colorado, United States (NWR) HFC32 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | HFC-32 (CH2F2) |
Surface PFP | Discrete | Multiple | Data |
|
85 |
Niwot Ridge, Colorado, United States (NWR) PFC218 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Halocompounds | PFC-218 (C3F8) |
Surface PFP | Discrete | Multiple | Data |
|
86 |
Niwot Ridge, Colorado, United States (NWR) CH4 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | Methane (CH4) |
Flask | Discrete | Multiple | Data |
|
87 |
Niwot Ridge, Colorado, United States (NWR) Monthly averages of CH4 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | Methane (CH4) |
Flask | Monthly Averages | Multiple | Data |
|
88 |
Niwot Ridge, Colorado, United States (NWR) CH4 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | Methane (CH4) |
Surface PFP | Discrete | Multiple | Data |
|
89 |
Niwot Ridge, Colorado, United States (NWR) CH4C13 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | C13/C12 in Methane (d13C (CH4)) |
Flask | Discrete | Multiple | Data |
|
90 |
Niwot Ridge, Colorado, United States (NWR) Monthly averages of CH4C13 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | C13/C12 in Methane (d13C (CH4)) |
Flask | Monthly Averages | Multiple | Data |
|
91 |
Niwot Ridge, Colorado, United States (NWR) CO measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | Carbon Monoxide (CO) |
Flask | Discrete | Multiple | Data |
|
92 |
Niwot Ridge, Colorado, United States (NWR) Monthly averages of CO measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | Carbon Monoxide (CO) |
Flask | Monthly Averages | Multiple | Data |
|
93 |
Niwot Ridge, Colorado, United States (NWR) CO measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | Carbon Monoxide (CO) |
Surface PFP | Discrete | Multiple | Data |
|
94 |
Niwot Ridge, Colorado, United States (NWR) CO2 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Discrete | Multiple | Data |
|
95 |
Niwot Ridge, Colorado, United States (NWR) Monthly averages of CO2 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Flask | Monthly Averages | Multiple | Data |
|
96 |
Niwot Ridge, Colorado, United States (NWR) CO2 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | Carbon Dioxide (CO2) |
Surface PFP | Discrete | Multiple | Data |
|
97 |
Niwot Ridge, Colorado, United States (NWR) CO2C14 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | C14/C in Carbon Dioxide (D14C (CO2)) |
Flask | Discrete | Multiple | Data |
|
98 |
Niwot Ridge, Colorado, United States (NWR) H2 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | Molecular Hydrogen (H2) |
Flask | Discrete | Multiple | Data |
|
99 |
Niwot Ridge, Colorado, United States (NWR) Monthly averages of H2 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | Molecular Hydrogen (H2) |
Flask | Monthly Averages | Multiple | Data |
|
100 |
Niwot Ridge, Colorado, United States (NWR) H2 measurements from surface air samples collected in glass flasks at Niwot Ridge, Colorado, United States. |
Greenhouse Gases | Molecular Hydrogen (H2) |
Surface PFP | Discrete | Multiple | Data |
Displaying [1 - 100] of 110 records.
Dataset list last updated on 14 June 2025
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