Attached files

file filename
10-K - FORM 10-K - MIND TECHNOLOGY, INCh81228e10vk.htm
EX-21.1 - EX-21.1 - MIND TECHNOLOGY, INCh81228exv21w1.htm
EX-32.1 - EX-32.1 - MIND TECHNOLOGY, INCh81228exv32w1.htm
EX-32.2 - EX-32.2 - MIND TECHNOLOGY, INCh81228exv32w2.htm
EX-31.1 - EX-31.1 - MIND TECHNOLOGY, INCh81228exv31w1.htm
EX-31.2 - EX-31.2 - MIND TECHNOLOGY, INCh81228exv31w2.htm
EX-23.1 - EX-23.1 - MIND TECHNOLOGY, INCh81228exv23w1.htm
Exhibit 12.1
MITCHAM INDUSTRIES, INC.
Ratio of Earnings to Fixed Charges
                                         
    Years Ended January 31,  
    2011     2010     2009     2008     2007  
Earnings
                                       
Income before income taxes
  $ 6,794     $ 639     $ 12,155     $ 16,927     $ 7,457  
Fixed charges (as outlined below)
    756       629       281       208       151  
 
                             
Total earnings, as defined.
  $ 7,550     $ 1,268     $ 12,436     $ 17,135     $ 7,608  
 
                             
Fixed Charges
                                       
Interest
  $ 756     $ 629     $ 281     $ 208     $ 151  
 
                             
Ratio of earnings to fixed charges
    9.99       2.02       44.26       82.38       50.38