Examining High Magnitude Grass Pollen Episodes at Worcester, United Kingdom, Using Back-Trajectory Analysis

Smith, Matt; Emberlin, Jean and Kress, A. (2005) Examining High Magnitude Grass Pollen Episodes at Worcester, United Kingdom, Using Back-Trajectory Analysis.

View this record at http://eprints.worc.ac.uk/104/
Official URL: 10.1007/s10453-005-4178-8

Abstract

Trajectory analysis is a valuable tool that has been used before in aerobiological studies, to investigate the movement of airborne pollen. This study has employed back-trajectories to examine the four highest grass pollen episodes at Worcester, during the 2001 grass pollen season. The results have shown that the highest grass pollen counts of the 2001 season were reached when air masses arrived from a westerly direction. Back-trajectory analysis has a limited value to forecasters because the method is retrospective and cannot be employed directly for forecasting. However, when used in conjunction with meteorological data this technique can be used to examine high magnitude events in order to identify conditions that lead to high pollen counts.

Item Type: Article
Keywords: GE Environmental Sciences, QR180 Immunology
Members: University of Worcester
Depositing User: ULCC Admin
Date Deposited: 05 Oct 2011 09:18
Last Modified: 05 Jan 2017 04:23
URI: http://collections.crest.ac.uk/id/eprint/1331

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