Introduction

The Tasmania Fire Service reported an issue where they received a number of 'Arithmetic operation resulted in an overflow' errors. Investigations revealed that the issue was associated with how PHOENIX applied one of the algorithms used to calculate fine fuel moisture. A patch has been produced as Version 4.1.3 that addresses the error. The PHOENIX Technical Reference Group has endorsed the new version for release.

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For further information please contact Fire Prediction Services on firepredictions@afac.com.au. PHOENIX versions are available through your PHOENIX licensee.This technical note is also available as a PDF.