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System and method for ice detection

  • US 9,846,230 B1
  • Filed: 12/21/2015
  • Issued: 12/19/2017
  • Est. Priority Date: 03/15/2013
  • Status: Active Grant
First Claim
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1. An aircraft hazard warning system, comprising:

  • an electronic processing system configured to determine an icing condition at least in part in response to radar reflectivity data sensed onboard an aircraft, the electronic processing system being configured to cause an electronic display to provide an indication of the icing condition, wherein the electronic processing system is configured to determine a presence of a stratiform rain region and determine a number of old convective core cells in the stratiform rain region, wherein the presence of the stratiform rain region and the number of old convective core cells in the stratiform rain region is used to determine a presence of the icing condition.

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