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 | 24 |
|---|---|
| Acronym | ENEA |
| Name | Italian National Agency for New Technologies, Energy and Sustainable Economic Development |
| Address 1 | |
| Address 2 | |
| Address 3 | Lungotevere Thaon di Revel, 76 - 00196 ROME - Italy |
| Country/Territory | Italy |
| Website |
Contact(s)
| Name | Salvatore Chiavarini |
|---|---|
| Prefix | Dr. |
| salvatore.chiavarini@enea.it | |
| Organization No | 24 |
| Organization acronym | ENEA |
| Organization name | Italian National Agency for New Technologies, Energy and Sustainable Economic Development |
| Organization country/territory | Italy |
| Address 1 | |
| Address 2 | |
| Address 3 | ENEA-UTPRA Via Anguillarese, 301 00123 Rome, Italy |
| Country/territory | Italy |
| Tel | +39 06 3048 4663 |
| Fax | +39 06 3048 6678 |
| Last updated date | 2021-06-23 |
| Name | Damiano Sferlazzo |
|---|---|
| Prefix | Dr. |
| damiano.sferlazzo@enea.it | |
| Organization No | 24 |
| Organization acronym | ENEA |
| Organization name | Italian National Agency for New Technologies, Energy and Sustainable Economic Development |
| Organization country/territory | Italy |
| Address 1 | |
| Address 2 | Laboratory for Observations and Measurements for Environment and Climate |
| Address 3 | Station for Climate Observations Contrada Capo Grecale 92010 Lampedusa Italy |
| Country/territory | Italy |
| Tel | +39 0922 970884 |
| Fax | |
| Last updated date | 2023-07-04 |
| Name | Alcide di Sarra |
|---|---|
| Prefix | Dr. |
| alcide.disarra@enea.it | |
| Organization No | 24 |
| Organization acronym | ENEA |
| Organization name | Italian National Agency for New Technologies, Energy and Sustainable Economic Development |
| Organization country/territory | Italy |
| Address 1 | |
| Address 2 | Laboratory for Observations and Measurements for Environment and Climate |
| Address 3 | Via Anguillarese, 301 00123 Rome, Italy |
| Country/territory | Italy |
| Tel | +39 06 3048 4986 |
| Fax | +39 06 3048 6678 |
| Last updated date | 2024-08-13 |
| Name | Salvatore Piacentino |
|---|---|
| Prefix | Mr. |
| salvatore.piacentino@enea.it | |
| Organization No | 24 |
| Organization acronym | ENEA |
| Organization name | Italian National Agency for New Technologies, Energy and Sustainable Economic Development |
| Organization country/territory | Italy |
| Address 1 | |
| Address 2 | Laboratory for Observations and Measurements for Environment and Climate |
| Address 3 | Via Principe di Granatelli 24, 90139 Palermo, Italy |
| Country/territory | Italy |
| Tel | +39 091 7824129 |
| Fax | +39 091 7824121 |
| Last updated date | 2023-07-04 |
| Background observation | |
| UTC | |
| ppt | |
|
9999-12-31 00:00:00 - 9999-12-31 23:59:59: NOAA 1992 |
|
|
9999-12-31 00:00:00 - 9999-12-31 23:59:59: Preconcentration system: Markes international Air Server/Unity thermal Desorber. GC 6890 + MS 5973N Agilent Technologies.(Gas chromatography (MS)) |
|
|
9999-12-31 00:00:00 - 9999-12-31 23:59:59: 2 (m) |
|
| weekly | |
|
NOAA/CMDL 1992 scale. Only one primary standard mixture is used for calibration. Four measurements on each sample are performed and the mean value and standard deviation are calculated and reported. Sequence of analysis alternates measurements of the primary standard with aliquots of the sample according to the following scheme: Standard_a Sample1 sample2 Standard_b Sample3 Sample4 Standard_c Bracketing of sample values with standard measurements are used for calibration (i.e. sample1 and sample2 values are calculated referring to a calibration curve obtained form the mean of standard_a and standard_b areas). The reported values are the arithmetic mean of the 4 measurements (sample1-4) carried out on each flask sample. |
|
| Four measurements on each sample are performed and the mean value and standard deviation are calculated and reported. | |
|
[Hourly] [Daily] [Monthly] The reported data are the arithmetic mean of the values measured each month. |
|
|
A QC flag assignment of "1a" indicates the measurement result is preliminary and has not yet been carefully examined by the PI.The "1a" flag is removed once the quality of the measurement has been determined, and replaced with "C1-C4" flag. C1: checked value obtained as the arithmetic mean of 4 measurements carried out on each sample. C2:value obtained as the arithmetic mean of 3 measurements carried out on each sample (one rejected). C3:value obtained as the arithmetic mean of 3 measurements carried out on each sample (2 rejected). C4:value obtained from 1 measurement carried out on one sample (3 rejected). X. : rejected as not representative of background conditions (>3 sigma from a fitted curve) N. : rejected due to error in sampling or analysis |
|
|
Valid: 1a |
|
| Temporarily suspended | |
|
Samples are collected weekly in 6 L stainless steel canisters, whose internal walls are passivated by means of a silcosteel layer. The canisters are first evacuated and then pressurized to 300 kPa. The samples are dried using a magnesium perchlorate trap. Mixing molar ratio is determined at the Laboratory in Rome (ENEA-Casaccia). |
|
|
Wind direction: 1 Wind speed: 1 Relative humidity: 1 Precipitation amount: 0 Air pressure: 1 Air temperature: 1 Dew point temperature: 0 Sea water temperature: 0 Sea surface water temperature: 0 Sea water salinity: 0 Sea surface water salinity: 0 |
|
|
Meteorological data may remain as first provided, even when greenhouse gas data are updated. The intake height for air sample collection is 10 meters above ground level (55 meters above sea level). |
DOI Metadata
| DOI |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Version |
2021-06-23-1922 (Data Version History) * DOIs and file names may have multiple versions. Be sure to check the data version. |
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| Title | Atmospheric CH2Cl2 at Lampedusa by Italian National Agency for New Technologies, Energy and Sustainable Economic Development, dataset published as CH2Cl2_LMP_surface-flask_ENEA_data1 at WDCGG | ||||||||||||
| Creator |
Italian National Agency for New Technologies, Energy and Sustainable Economic Development Salvatore Chiavarini (ENEA) Damiano Sferlazzo (ENEA) Alcide di Sarra (ENEA) Salvatore Piacentino (ENEA) |
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| Publisher | World Data Centre for Greenhouse Gases | ||||||||||||
| Publication Date | 2018-06-19 (Last Updated: 2021-06-25) | ||||||||||||
| Format | Text (WDCGG Data Format Table, WDCGG Meteorological Data Format Table), NetCDF | ||||||||||||
| Relation List (Is Part Of) |
All CH2Cl2 data contributed to WDCGG by GAW stations and mobiles by 2024-08-22 All CH2Cl2 data contributed to WDCGG by GAW stations and mobiles by 2023-09-04 All CH2Cl2 data contributed to WDCGG by GAW stations and mobiles by 2022-08-23 All CH2Cl2 data contributed to WDCGG by GAW stations and mobiles by 2021-06-25 All CH2Cl2 data contributed to WDCGG by GAW stations and mobiles by 2020-09-02 All CH2Cl2 data contributed to WDCGG by GAW stations and mobiles by 2019-09-04 All CH2Cl2 data contributed to WDCGG by GAW stations and mobiles by 2018-10-03 |
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| Geolocation Point |
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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.
Salvatore Chiavarini (ENEA),
Damiano Sferlazzo (ENEA),
Alcide di Sarra (ENEA),
Salvatore Piacentino (ENEA),
Atmospheric CH2Cl2
at Lampedusa by Italian National Agency for New Technologies, Energy and Sustainable Economic Development
,
dataset published as CH2Cl2_LMP_
surface-flask_ENEA_data1 at WDCGG,
ver. 2021-06-23-1922, https://doi.org/10.50849/WDCGG_0024-6051-3006-01-02-9999 (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.
Reference(s)
| 1 | Artuso, F., P. Chamard, S. Chiavarini, A. di Sarra, D. Meloni, S. Piacentino, and D. M. Sferlazzo, Tropospheric halocarbons and nitrous oxide monitored at a remote site in the Mediterranean, Atmos. Environ., 44, 4944-4953, 2010. |
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