Sulfur Exafluoride

Sulfur Hexafluoride is measured by using a GC-ECD (Agilent 6890N); separation is performed on a double column system (precolumn/backflush and analytical column, both Hayesep Q), isothemrically. Each run is 15 minute long.

Each ambient air sample is bracketed with calibration runs.

The working standards are based on NOAA2006 scale.

 
Citation proposal
(2011) . Sulfur Exafluoride. https://geoportal.mountaingenius.org/geonetwork/srv/api/records/5f16bf1e-81fc-4e07-8426-ec4bed51f5f0
 

Identification

Data identification

Citation

Alternate title
Date ( Publication )
2011-04-05T03:00:00
Purpose
The anthropogenic gas sulfur Hexafluoride (SF6) have been discovered recently to be accumulating at rapid rates in the Earth's atmosphere. Although SF6 presently makes an insignificant contribution to the atmospheric greenhouse effect, it has estimated a global warming potential many thousands of times greater than CO2. The SF6 high global warming potential are a consequence of its relatively long atmospheric lifetimes that exceed 3000 years, due to the chemical inertness, and its high efficiency as absorber of infrared radiation.
Status
On going

  Point of contact

  +39 0516399652 

  Point of contact

  +39 0516399652 
Maintenance and update frequency
As needed
Keywords
  • SHARE , Network , Station , High Altitude
Keywords
  • GAW

Legal constraints

Use limitation
No conditions apply
Access constraints
Copyright
Other constraints
Character set
UTF8
Topic category
  • Climatology, meteorology, atmosphere
N
S
E
W


Supplemental Information
 

Distribution

Digital transfer options

OnLine resource
Mt. Cimone website  

Official website of the Mount Cimone Station - Italian Climate Observatory "Ottavio Vittori"

OnLine resource
CEOP Website  

Official website of the CEOP - Coordinated Energy and Water Cycle Observation Project.

OnLine resource
CEOP-HE Website  

HE is a component of ‘regional focus’ within the Coordinated Energy and Water Cycle Observation Project (CEOP) of the Global Energy and Water Cycle Experiment (GEWEX), under the WCRP of WMO.

OnLine resource
gn:MountCimone  

Show position

OnLine resource
SF6 data-The World Data Centre for Greenhouse Gases (WDCGG)  

SF6 data-The World Data Centre for Greenhouse Gases (WDCGG)

 

Quality

Data quality

Hierarchy level
Series
Statement
 

Ref. system

Reference system identifier
WGS 1984
 

Metadata

Metadata

File identifier
5f16bf1e-81fc-4e07-8426-ec4bed51f5f0   XML
Metadata language
eng
Character set
UTF8
Parent identifier
9a13b0d7-bfc7-4098-bab4-83384a36ca49
Hierarchy level
Series
Date stamp
2011-11-07T15:27:27
Metadata standard name
ISO 19115:2003/19139
Metadata standard version
1.0

  Point of contact

  +39 035 3230551 
Website
http://www.evk2cnr.org  
 
 

Md. constraints

Use limitation
No conditions apply
 

Md. maintenance

Maintenance information

Maintenance and update frequency
As needed
Date of next update
2011-03-31
 

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  Associated resources

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