Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - GEOSPACE TECHNOLOGIES CORPFinancial_Report.xls
EX-32.1 - SECTION 906 CERTIFICATION OF CEO - GEOSPACE TECHNOLOGIES CORPdex321.htm
10-Q - FORM 10-Q FOR QUARTERLY PERIOD ENDED JUNE 30, 2011 - GEOSPACE TECHNOLOGIES CORPd10q.htm
EX-31.2 - SECTION 302 CERTIFICATION OF CFO - GEOSPACE TECHNOLOGIES CORPdex312.htm
EX-31.1 - SECTION 302 CERTIFICATION OF CEO - GEOSPACE TECHNOLOGIES CORPdex311.htm

Exhibit 32.2

Informational Addendum to Report on Form 10-Q

Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

Not Filed Pursuant to the Securities Exchange Act of 1934

The undersigned Chief Financial Officer and Secretary of OYO Geospace Corporation does hereby certify as follows:

Solely for the purpose of meeting the requirements of Section 906 of the Sarbanes-Oxley Act of 2002, and solely to the extent this certification may be applicable to this Report on Form 10-Q, the undersigned hereby certifies that this Report on Form 10-Q fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934 and the information contained in this Report on Form 10-Q fairly presents, in all material respects, the financial condition and results of operations of OYO Geospace Corporation.

 

/s/ Thomas T. McEntire

Name:   Thomas T. McEntire
Title:   Chief Financial Officer and Secretary
August 5, 2011