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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 Ua3pfkmBCqDMJ9+kMRgYzF4Qcni8Ze+56ue6/InOj+Jryd2K37We/LbV5+ZdyO7q
 0C2zumFrcwJBDaKeNl8yhQ==

<SEC-DOCUMENT>0001011696-04-000012.txt : 20040106
<SEC-HEADER>0001011696-04-000012.hdr.sgml : 20040106
<ACCEPTANCE-DATETIME>20040106143409
ACCESSION NUMBER:		0001011696-04-000012
CONFORMED SUBMISSION TYPE:	4/A
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20040102
FILED AS OF DATE:		20040106

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AIRNET SYSTEMS INC
		CENTRAL INDEX KEY:			0001011696
		STANDARD INDUSTRIAL CLASSIFICATION:	AIR TRANSPORTATION, SCHEDULED [4512]
		IRS NUMBER:				311458309
		STATE OF INCORPORATION:			OH
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		3939 INTERNATIONAL GATEWAY
		CITY:			COLUMBUS
		STATE:			OH
		ZIP:			43219
		BUSINESS PHONE:		6142379777

	MAIL ADDRESS:	
		STREET 1:		3939 INTERNATIONAL GATEWAY
		STREET 2:		3939 INTERNATIONAL GATEWAY
		CITY:			COLUMBUS
		STATE:			OH
		ZIP:			43219

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			RIDDLE J ERNEST
		CENTRAL INDEX KEY:			0001213610

	FILING VALUES:
		FORM TYPE:		4/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13025
		FILM NUMBER:		04509513

	BUSINESS ADDRESS:	
		STREET 1:		C/O DANKA
		STREET 2:		11201 DANKA CIRCLE NORTH
		CITY:			ST PETERSBURG
		STATE:			FL
		ZIP:			33716
		BUSINESS PHONE:		7275792463

	MAIL ADDRESS:	
		STREET 1:		C/O DANKA
		STREET 2:		11201 DANKA CIRCLE NORTH
		CITY:			ST PETERSBURG
		STATE:			FL
		ZIP:			33716
</SEC-HEADER>
<DOCUMENT>
<TYPE>4/A
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>

<ownershipDocument>

    <schemaVersion>X0201</schemaVersion>

    <documentType>4/A</documentType>

    <periodOfReport>2004-01-02</periodOfReport>

    <dateOfOriginalSubmission>2004-01-05</dateOfOriginalSubmission>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001011696</issuerCik>
        <issuerName>AIRNET SYSTEMS INC</issuerName>
        <issuerTradingSymbol>ANS</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001213610</rptOwnerCik>
            <rptOwnerName>RIDDLE J ERNEST</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>3939 INTERNATIONAL GATEWAY</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>COLUMBUS</rptOwnerCity>
            <rptOwnerState>OH</rptOwnerState>
            <rptOwnerZipCode>43219</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <derivativeTable>

        <derivativeTransaction>
            <securityTitle>
                <value>Stock Options (Right to buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>3.9</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2004-01-02</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>4000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2004-01-02</value>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <value>2014-01-02</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Shares</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>4000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>4000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>

    </derivativeTable>

    <footnotes>
        <footnote id="F1">Options vest 20% annually beginning 1/2/2004.</footnote>
    </footnotes>

    <remarks>Amended Form 4 is being files to correct the &quot;Number of Derivative Securities Beneficially Owned Following Reported Transactions&quot; included in the reporting person's amended Form 4 filed on January 5, 2004.  The &quot;Number of Derivative Securities Beneficially Owned Following Reported Transactions&quot; included in the reporting person's original Form 4 was correct.</remarks>

    <ownerSignature>
        <signatureName>Julia K. Hughes, Attorney-in-Fact</signatureName>
        <signatureDate>2004-01-06</signatureDate>
    </ownerSignature>

</ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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