**EXHIBIT 24**POWER OF ATTORNEYKNOW ALL MEN BY THESE PRESENTS, that the undersigned officer and director of AirNet Systems, Inc.,an Ohio corporation, which is about to file with the Securities and Exchange Commission,Washington, D.C., under the provisions of the Securities Exchange Act of 1934, as amended, theAnnual Report on Form 10-K for the fiscal year ended December 31, 2005, hereby constitutes andappoints Gary W. Qualmann as his true and lawful attorney-in-fact and agent, with full power ofsubstitution and resubstitution, for him and in his name, place and stead, in any and allcapacities, to sign both the Annual Report on Form 10-K and any and all amendments and documentsrelated thereto, and to file the same, with any and all exhibits, financial statements andfinancial statement schedules related thereto, and other documents in connection therewith, withthe Securities and Exchange Commission and the American Stock Exchange, and grants unto saidattorney-in-fact and agent, and substitute or substitutes, full power and authority to do andperform each and every act and thing requisite and necessary to be done in and about the premises,as fully to all intents and purposes as he might or could do in person and hereby ratifies andconfirms all things that the said attorney-in-fact and agent, or his substitute or substitutes, maylawfully do or cause to be done by virtue hereof.IN WITNESS WHEREOF, the undersigned has hereunto set his hand as of this 31th day ofMarch, 2006.     /s/ Joel E. Biggerstaff     Joel E. Biggerstaff
 

 
**EXHIBIT 24**POWER OF ATTORNEYKNOW ALL MEN BY THESE PRESENTS, that the undersigned officer of AirNet Systems, Inc., an Ohiocorporation, which is about to file with the Securities and Exchange Commission, Washington, D.C.,under the provisions of the Securities Exchange Act of 1934, as amended, the Annual Report on Form10-K for the fiscal year ended December 31, 2005, hereby constitutes and appoints Joel E.Biggerstaff as his true and lawful attorney-in-fact and agent, with full power of substitution andresubstitution, for him and in his name, place and stead, in any and all capacities, to sign boththe Annual Report on Form 10-K and any and all amendments and documents related thereto, and tofile the same, with any and all exhibits, financial statements and financial statement schedulesrelated thereto, and other documents in connection therewith, with the Securities and ExchangeCommission and the American Stock Exchange, and grants unto said attorney-in-fact and agent, andsubstitute or substitutes, full power and authority to do and perform each and every act and thingrequisite and necessary to be done in and about the premises, as fully to all intents and purposesas he might or could do in person and hereby ratifies and confirms all things that the saidattorney-in-fact and agent, or his substitute or substitutes, may lawfully do or cause to be doneby virtue hereof.IN WITNESS WHEREOF, the undersigned has hereunto set his hand as of this 31th day ofMarch, 2006.     /s/ Gary W. Qualmann     Gary W. Qualmann
 

 
**EXHIBIT 24**POWER OF ATTORNEYKNOW ALL MEN BY THESE PRESENTS, that the undersigned officer of AirNet Systems, Inc., an Ohiocorporation, which is about to file with the Securities and Exchange Commission, Washington, D.C.,under the provisions of the Securities Exchange Act of 1934, as amended, the Annual Report on Form10-K for the fiscal year ended December 31, 2005, hereby constitutes and appoints Joel E.Biggerstaff and Gary W. Qualmann as his true and lawful attorneys-in-fact and agents, with fullpower of substitution and resubstitution, for him and in his name, place and stead, in any and allcapacities, to sign both the Annual Report on Form 10-K and any and all amendments and documentsrelated thereto, and to file the same, with any and all exhibits, financial statements andfinancial statement schedules related thereto, and other documents in connection therewith, withthe Securities and Exchange Commission and the American Stock Exchange, and grants unto each ofsaid attorneys-in-fact and agents, and substitute or substitutes, full power and authority to doand perform each and every act and thing requisite and necessary to be done in and about thepremises, as fully to all intents and purposes as he might or could do in person and herebyratifies and confirms all things that each of the said attorneys-in-fact and agents, or substituteor substitutes, may lawfully do or cause to be done by virtue hereof.IN WITNESSWHEREOF, the undersigned has hereunto set his hand as of this 31st day ofMarch, 2006.     /s/ Ray L. Druseikis     Ray L. Druseikis
 

 
**EXHIBIT 24**POWER OF ATTORNEYKNOW ALL MEN BY THESE PRESENTS, that the undersigned director of AirNet Systems, Inc., an Ohiocorporation, which is about to file with the Securities and Exchange Commission, Washington, D.C.,under the provisions of the Securities Exchange Act of 1934, as amended, the Annual Report on Form10-K for the fiscal year ended December 31, 2005, hereby constitutes and appoints Joel E.Biggerstaff and Gary W. Qualmann as his true and lawful attorneys-in-fact and agents, with fullpower of substitution and resubstitution, for him and in his name, place and stead, in any and allcapacities, to sign both the Annual Report on Form 10-K and any and all amendments and documentsrelated thereto, and to file the same, with any and all exhibits, financial statements andfinancial statement schedules related thereto, and other documents in connection therewith, withthe Securities and Exchange Commission and the American Stock Exchange, and grants unto each ofsaid attorneys-in-fact and agents, and substitute or substitutes, full power and authority to doand perform each and every act and thing requisite and necessary to be done in and about thepremises, as fully to all intents and purposes as he might or could do in person and herebyratifies and confirms all things that each of the said attorneys-in-fact and agents, or substituteor substitutes, may lawfully do or cause to be done by virtue hereof.IN WITNESS WHEREOF, the undersigned has hereunto set his hand as of this 31st day ofMarch, 2006.     /s/ Russell M. Gertmenian     Russell M. Gertmenian
 

 
**EXHIBIT 24**POWER OF ATTORNEYKNOW ALL MEN BY THESE PRESENTS, that the undersigned director of AirNet Systems, Inc., an Ohiocorporation, which is about to file with the Securities and Exchange Commission, Washington, D.C.,under the provisions of the Securities Exchange Act of 1934, as amended, the Annual Report on Form10-K for the fiscal year ended December 31, 2005, hereby constitutes and appoints Joel E.Biggerstaff and Gary W. Qualmann as his true and lawful attorneys-in-fact and agents, with fullpower of substitution and resubstitution, for him and in his name, place and stead, in any and allcapacities, to sign both the Annual Report on Form 10-K and any and all amendments and documentsrelated thereto, and to file the same, with any and all exhibits, financial statements andfinancial statement schedules related thereto, and other documents in connection therewith, withthe Securities and Exchange Commission and the American Stock Exchange, and grants unto each ofsaid attorneys-in-fact and agents, and substitute or substitutes, full power and authority to doand perform each and every act and thing requisite and necessary to be done in and about thepremises, as fully to all intents and purposes as he might or could do in person and herebyratifies and confirms all things that each of the said attorneys-in-fact and agents, or substituteor substitutes, may lawfully do or cause to be done by virtue hereof.IN WITNESS WHEREOF, the undersigned has hereunto set his hand as of this 31st day ofMarch, 2006.     /s/ David P. Lauer     David P. Lauer
 

 
**EXHIBIT 24**POWER OF ATTORNEYKNOW ALL MEN BY THESE PRESENTS, that the undersigned director of AirNet Systems, Inc., an Ohiocorporation, which is about to file with the Securities and Exchange Commission, Washington, D.C.,under the provisions of the Securities Exchange Act of 1934, as amended, the Annual Report on Form10-K for the fiscal year ended December 31, 2005, hereby constitutes and appoints Joel E.Biggerstaff and Gary W. Qualmann as his true and lawful attorneys-in-fact and agents, with fullpower of substitution and resubstitution, for him and in his name, place and stead, in any and allcapacities, to sign both the Annual Report on Form 10-K and any and all amendments and documentsrelated thereto, and to file the same, with any and all exhibits, financial statements andfinancial statement schedules related thereto, and other documents in connection therewith, withthe Securities and Exchange Commission and the American Stock Exchange, and grants unto each ofsaid attorneys-in-fact and agents, and substitute or substitutes, full power and authority to doand perform each and every act and thing requisite and necessary to be done in and about thepremises, as fully to all intents and purposes as he might or could do in person and herebyratifies and confirms all things that each of the said attorneys-in-fact and agents, or substituteor substitutes, may lawfully do or cause to be done by virtue hereof.IN WITNESS WHEREOF, the undersigned has hereunto set his hand as of this 31st day ofMarch, 2006.     /s/ James M. Chadwick     James M. Chadwick
 

 
**EXHIBIT 24**POWER OF ATTORNEYKNOW ALL MEN BY THESE PRESENTS, that the undersigned director of AirNet Systems, Inc., an Ohiocorporation, which is about to file with the Securities and Exchange Commission, Washington, D.C.,under the provisions of the Securities Exchange Act of 1934, as amended, the Annual Report on Form10-K for the fiscal year ended December 31, 2005, hereby constitutes and appoints Joel E.Biggerstaff and Gary W. Qualmann as his true and lawful attorneys-in-fact and agents, with fullpower of substitution and resubstitution, for him and in his name, place and stead, in any and allcapacities, to sign both the Annual Report on Form 10-K and any and all amendments and documentsrelated thereto, and to file the same, with any and all exhibits, financial statements andfinancial statement schedules related thereto, and other documents in connection therewith, withthe Securities and Exchange Commission and the American Stock Exchange, and grants unto each ofsaid attorneys-in-fact and agents, and substitute or substitutes, full power and authority to doand perform each and every act and thing requisite and necessary to be done in and about thepremises, as fully to all intents and purposes as he might or could do in person and herebyratifies and confirms all things that each of the said attorneys-in-fact and agents, or substituteor substitutes, may lawfully do or cause to be done by virtue hereof.IN WITNESS WHEREOF, the undersigned has hereunto set his hand as of this 31st day ofMarch, 2006.     /s/ Gerald Hellerman     Gerald Hellerman
 

 
**EXHIBIT 24**POWER OF ATTORNEYKNOW ALL MEN BY THESE PRESENTS, that the undersigned director of AirNet Systems, Inc., an Ohiocorporation, which is about to file with the Securities and Exchange Commission, Washington, D.C.,under the provisions of the Securities Exchange Act of 1934, as amended, the Annual Report on Form10-K for the fiscal year ended December 31, 2005, hereby constitutes and appoints Joel E.Biggerstaff and Gary W. Qualmann as his true and lawful attorneys-in-fact and agents, with fullpower of substitution and resubstitution, for him and in his name, place and stead, in any and allcapacities, to sign both the Annual Report on Form 10-K and any and all amendments and documentsrelated thereto, and to file the same, with any and all exhibits, financial statements andfinancial statement schedules related thereto, and other documents in connection therewith, withthe Securities and Exchange Commission and the American Stock Exchange, and grants unto each ofsaid attorneys-in-fact and agents, and substitute or substitutes, full power and authority to doand perform each and every act and thing requisite and necessary to be done in and about thepremises, as fully to all intents and purposes as he might or could do in person and herebyratifies and confirms all things that each of the said attorneys-in-fact and agents, or substituteor substitutes, may lawfully do or cause to be done by virtue hereof.IN WITNESS WHEREOF, the undersigned has hereunto set his hand as of this 31st day ofMarch, 2006.     /s/ Bruce D. Parker     Bruce D. Parker
 

 
**EXHIBIT 24**POWER OF ATTORNEYKNOW ALL MEN BY THESE PRESENTS, that the undersigned director of AirNet Systems, Inc., an Ohiocorporation, which is about to file with the Securities and Exchange Commission, Washington, D.C.,under the provisions of the Securities Exchange Act of 1934, as amended, the Annual Report on Form10-K for the fiscal year ended December 31, 2005, hereby constitutes and appoints Joel E.Biggerstaff and Gary W. Qualmann as his true and lawful attorneys-in-fact and agents, with fullpower of substitution and resubstitution, for him and in his name, place and stead, in any and allcapacities, to sign both the Annual Report on Form 10-K and any and all amendments and documentsrelated thereto, and to file the same, with any and all exhibits, financial statements andfinancial statement schedules related thereto, and other documents in connection therewith, withthe Securities and Exchange Commission and the American Stock Exchange, and grants unto each ofsaid attorneys-in-fact and agents, and substitute or substitutes, full power and authority to doand perform each and every act and thing requisite and necessary to be done in and about thepremises, as fully to all intents and purposes as he might or could do in person and herebyratifies and confirms all things that each of the said attorneys-in-fact and agents, or substituteor substitutes, may lawfully do or cause to be done by virtue hereof.IN WITNESS WHEREOF, the undersigned has hereunto set his hand as of this 31st day ofMarch, 2006.     /s/ James E. Riddle     James E. Riddle