Data Policy
GAW Data Policy
"For Scientific purposes, access to these data is unlimited and provided without charge.
By their use you accept that an offer of co-authorship will be made through personal contact with the data providers
or owners whenever substantial use is made of their data.
In all cases, an acknowledgement must be made to the data providers or owners and to the data centre when these data are used within a publication."
Version
2025-07-10-0926 (Last updated: 2025-07-29)File
This data set is submitted by ECCC.
In line with the GAW Data Policy, users should contact the contributors of all data of interest and propose co-authorship or acknowledgement.
Organization
| NO | 20 |
|---|---|
| Acronym | ECCC |
| Name | Environment and Climate Change Canada |
| Address 1 | Environment and Climate Change Canada |
| Address 2 | Climate Research Division |
| Address 3 | 4905 Dufferin Street, Toronto, Ontario CANADA M3H 5T4 |
| Country/Territory | Canada |
| Website |
Contact(s)
| Name | Doug Worthy |
|---|---|
| Prefix | Dr. |
| Doug.Worthy@ec.gc.ca | |
| Organization No | 20 |
| Organization acronym | ECCC |
| Organization name | Environment and Climate Change Canada |
| Organization country/territory | Canada |
| Address 1 | |
| Address 2 | |
| Address 3 | |
| Country/territory | Canada |
| Tel | |
| Fax | |
| Last updated date | 2025-08-18 |
| Background observation | |
| UTC | |
| ppm | |
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9999-12-31 00:00:00 - 9999-12-31 23:59:59: WMO CO2 X2019 |
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9999-12-31 00:00:00 - 2015-06-30 23:59:59: Licor 6252(NDIR) 2015-07-01 00:00:00 - 9999-12-31 23:59:59: Picarro(CRDS) |
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9999-12-31 00:00:00 - 9999-12-31 23:59:59: 105 (m) |
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| 1 minute | |
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[Hourly] [Daily] Although reported in GMT/UTC, the average is based on valid data between 1600-1900 local time. [Monthly] Although reported in GMT/UTC, the average is based on valid data between 1600-1900 local time. |
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2 Flags are used to describe the data. 0-invalid 1-valid |
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Valid: 1 Invalid: 0 |
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| Operational/Reporting | |
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Wind direction: Wind speed: Relative humidity: Precipitation amount: Air pressure: Air temperature: Dew point temperature: Sea water temperature: Sea surface water temperature: Sea water salinity: Sea surface water salinity: |
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Meteorological data may remain as first provided, even when greenhouse gas data are updated. |
No DOI available
Related information
GAW Data Policy
"For Scientific purposes, access to these data is unlimited and provided without charge.
By their use you accept that an offer of co-authorship will be made through personal contact with the data providers
or owners whenever substantial use is made of their data.
In all cases, an acknowledgement must be made to the data providers or owners and to the data centre when these data are used within a publication."
Citation format
This format is an example of the WDCGG standard citation.
Please follow the citation format which the data providers or owners indicate.
Please follow the citation format which the data providers or owners indicate.
Doug Worthy (ECCC),
Atmospheric CO2
at East Trout Lake by Environment and Climate Change Canada,
dataset published as CO2_ETL4007_surface-insitu_ECCC_data1 at WDCGG,
ver. 2025-07-10-0926 (Reference date*: YYYY/MM/DD)
* As the reference date, please indicate the date you downloaded the files.
* As the reference date, please indicate the date you downloaded the files.
