<?xml version="1.0" encoding="ISO-8859-1"?>

<HSTProposal
   Phase1ID="164"
   Phase2ID="10943"
   Phase="Phase I"
   AptVersion="Version 15.0 ">
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   <!--This file is automatically generated and should not be edited by hand. Editing this file directly is at your own risk.-->
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   <ToolData>
      
      <ToolDataItem
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         <SubmissionData
            AptVersion="Version 15.0 "
            SubmissionCounter="1"
            SubmissionSuccessCounter="0"
            HasErrors="false"
            Cycle="15"
            IncludeSysInfo="true"
            NotificationAddress="jclarke@bu.edu"
            AssignedID="164">
            
            <SystemInformation
               os.arch="ppc"
               os.name="Mac OS X"
               os.version="10.3.9"
               java.version="1.4.2_09"
               linux.distribution="not available"
               linux.version="not available" />
            
            <SubmissionComments />
            
            <SubmissionLog>  Assigned ID: 164
----- Submission 1 (Fri Jan 27 00:05:12 GMT 2006) -----
</SubmissionLog>
            
            <DiagnosticJustification />
         </SubmissionData>
      </ToolDataItem>
   </ToolData>
   
   <ProposalInformation
      Category="AR"
      PureParallelProposal="false"
      Cycle="15">
      
      <Title>Flat Field Calibration of ACS and STIS UV Images</Title>
      
      <Abstract>This short archive calibration proposal has resulted from the discovery that existing ACS and STIS UV flat fields are not appropriate for diffuse H Ly alpha emissions.  The proposal is to attempt to produce new UV flat fields for each mode using data that presently resides in the archive, rather than to propose for new observations of geocoronal H Ly alpha emission.</Abstract>
      
      <PrincipalInvestigator
         Honorific="Prof."
         FirstName="John"
         MiddleInitial="T."
         LastName="Clarke"
         ESAMember="false"
         UniqueID="391"
         AddressVerifiedCycle="15">
         
         <Address
            Institution="Boston University"
            USState="MA"
            Country="USA" />
      </PrincipalInvestigator>
      
      <Questions>
         
         <Phase2Questions>
            
            <ObservingDescription />
            
            <RealtimeJustification />
            
            <CalibrationJustification />
            
            <AdditionalComments />
         </Phase2Questions>
      </Questions>
      
      <Orbits
         ThisCycle2GyroPrimary="1"
         ThisCycle2GyroParallel="0"
         NextCycle2GyroPrimary="0"
         NextCycle2GyroParallel="0"
         AfterNext2GyroPrimary="0"
         AfterNext2GyroParallel="0" />
      
      <Phase1ProposalInformation
         TotalTargets="1"
         Attachment="/Files/HST/HST Cycle 15/Uranus-Calibration/hst15_calibration.pdf">
         
         <ScientificCategory>SOLAR SYSTEM</ScientificCategory>
         
         <ScientificKeyword1
            Keyword="PLANETARY ATMOSPHERES" />
         
         <ScientificKeyword2
            Keyword="COMETS" />
         
         <ScientificKeyword3
            Keyword="GIANT PLANETS" />
         
         <ScientificKeyword4
            Keyword="PLANETARY SATELLITES" />
         
         <ProprietaryPeriod>12</ProprietaryPeriod>
         
         <Budget>15900.</Budget>
         
         <CalibProp>true</CalibProp>
         
         <SpitzerHours>0.0</SpitzerHours>
         
         <SpitzerLarge>false</SpitzerLarge>
         
         <Treasury>false</Treasury>
         
         <Legacy>false</Legacy>
         
         <Theory>false</Theory>
         
         <LargeProgram>false</LargeProgram>
      </Phase1ProposalInformation>
      
      <Phase2ProposalInformation
         PCFlag="false">
         
         <Availability>SUPPORTED</Availability>
      </Phase2ProposalInformation>
   </ProposalInformation>
   
   <Targets />
   
   <Observations />
   
   <Patterns />
   
   <Visits />
</HSTProposal>


