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Dataset

 

Shipping Emissions in the Arctic and North Atlantic atmosphere (SEANA)

Update Frequency: Not Planned
Latest Data Update: 2025-07-31
Status: Pending
Publication State: Preview
Publication Date:
THIS RECORD HAS NOT BEEN PUBLISHED YET - PREVIEW ONLY!
Abstract

SEANA aims to understand the sources of aerosol particles including the contribution from shipping and to determine the response of Arctic and North Atlantic aerosols to future shipping emissions. SEANA coordinated a research cruise, on RRS Discovery, to the west side of Greenland to measure both natural and anthropogenic particles and understanding aerosol processes. These observations were used to update and improve a global aerosol model to better reproduce current "baselines" in the Arctic and North Atlantic Ocean. A series of advanced instruments was deployed during the SEANA project to measure both the chemical composition and physical properties of atmospheric aerosols. The core instrumentation suite is listed below:
Gas-phase Measurement Instruments: NOx , SO2 and O3 analyzers, PTR-MS, NO3 CIMS, HONO
Particle-phase Measurements: FIDAS,SMPSs, Nephelometer, CCN
Other supporting instruments: Meteorological sensors (T, RH, wind speed and direction), GPS, Chlorophyll-a

Citable as:  [ PROVISIONAL ] University of Birmingham; University of Leeds; University of York; Plymouth Marine Laboratory; Zhe Jiang University; University of Exeter; Spanish National Research Council; University of Manchester; Chinese Academy of Meteorological Sciences; University of Helsinki; Aerodyne Research Inc.; Droplet Measurement Technologies; British Antarctic Survey; Shi, Z.; Harrison, R.; Beddows, D.; Bloss, W.; Dall’Osto, M.; Song, C.; Du, M.; Zhang, Y.; Dai, Y.; Brean, J.; Lal Chandani, V.; Lee, J.D.; Li, W.; Teng, X.; Srivastava, D.; Browse, J.; Acton, W.J.F.; Edwards, P.M.; Jordan, T.M.; Sommariva, R.; Tarn, M.D.; Temple, L.G.; Tilstone, G.H.; Yang, M.; Worsnop, D.R.; Canagaratna, M.; Stark, H.; Callaghan, A.B.; Baumgardner, D.; Anna E, J.; Amelie C.R., K.; Dyson, J.; Kramawijaya, A.; Murray, B. (9999): Shipping Emissions in the Arctic and North Atlantic atmosphere (SEANA). NERC EDS Centre for Environmental Data Analysis, date of citation. https://catalogue.ceda.ac.uk/uuid/cc59802f299744df9453d8c221bf700f
Cite this dataset

Abbreviation: Not defined
Keywords: Arctic, North Atlantic, Particle-phase Measurements, Gas-phase measurement, Aerosol sources, CCN number concentration, Chlorophyll-a concentration, Meteorological measurements

Details

Previous Info:
No news update for this record
Previously used record identifiers:
No related previous identifiers.
Access rules:
Please contact the data centre for details on how to access these data.
For data use licensing information please contact:
support@ceda.ac.uk
Data lineage:

Data were produced by the project team and supplied for archiving at the Centre for Environmental Data Analysis (CEDA).
Data Quality:
During the DY151 cruise, data collection followed established scientific protocols for atmospheric measurements, including regular calibration of instruments and routine checks for accuracy and consistency.
File Format:
Not defined

Related Documents

No documents related to this record were found.

Process overview

This dataset was generated by instruments deployed on platforms as listed below.
Output Description

None

No variables found.

Coverage
Temporal Range
Start time:
2019-05-22T00:00:00
End time:
2022-06-23T00:00:00
Geographic Extent

 
69.0000°
  
57.0000°
  
17.0000°
 
52.0000°
  
Related parties
Authors (48)
Publishers (1)
Funders (1)
Principal Investigators (1)