Radiation Protection Dosimetry Advance Access originally published online on July 17, 2009
Radiation Protection Dosimetry 2009 136(4):274-281; doi:10.1093/rpd/ncp130
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Development of a predictive code for aircrew radiation exposure
1 PCAire Inc., Ottawa, ON, Canada
2 Royal Military College, Kingston, ON, Canada
* Corresponding author: PCAire{at}rogers.com
Using the empirical data measured by the Royal Military College with a tissue equivalent proportional counter, a model was derived to allow for the interpolation of the dose rate for any global position, altitude and date. Through integration of the dose-rate function over a great circle flight path or between various waypoints, a Predictive Code for Aircrew Radiation Exposure (PCAire) was further developed to provide an estimate of the total dose equivalent on any route worldwide at any period in the solar cycle.