Consent of Independent Registered Public Accounting Firm
The Board of Directors
PASSUR Aerospace, Inc. and Subsidiary
We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-161791, 333-156657 and 333-172472) of PASSUR Aerospace, Inc. and Subsidiary of our report dated January 28, 2013, relating to the consolidated financial statements which appear in the Annual Report to Shareholders, which is incorporated by reference in this Annual Report on Form 10-K.
/s/ BDO USA, LLP
Melville, New York
January 29, 2013