<?xml version="1.0" encoding="ISO-8859-1"?>

<HSTProposal
   Phase1ID="127"
   Phase2ID="11111"
   Phase="Phase II"
   AptVersion="Version 16.4.2 ">
   <!--**********************************************************************************************************************-->
   <!--This file is automatically generated and should not be edited by hand. Editing this file directly is at your own risk.-->
   <!--**********************************************************************************************************************-->
   <!--APT Output Product-->
   <!---->
   <!--APT Version: Version 16.4.2 -->
   <!--Date: Fri Dec 07 14:59:46 GMT 2007-->
   
   <ProposalInformation
      Category="GO"
      PureParallelProposal="false"
      Cycle="16"
      STScIEditNumber="2">
      
      <Title>A Search for an Intermediate Mass Black Hole in the Globular Cluster NGC 6266</Title>
      
      <Abstract>We propose to search for an intermediate mass black hole (IMBH) in the core of the galactic globular cluster NGC 6266. Based on a comparison between the observed central surface brightness profiles of 38 globular clusters and state-of-the art N-body simultations, NGC 6266 offers the best hope of detecting an IMBH among these objects. This detection would be significnat for at least two reasons. It would be the first concrete discovery of an IMBH, revealing unique information about the environment in which these objects form, and second, its discovery would provide a powerful validation on the N-body simultations used to track the dynamical evolution of globular clusters.</Abstract>
      
      <PrincipalInvestigator
         Honorific="Dr."
         FirstName="Bernard"
         MiddleInitial="J."
         LastName="McNamara"
         ESAMember="false"
         UniqueID="1848"
         AddressVerifiedCycle="16">
         
         <Address
            Institution="New Mexico State University"
            USState="NM"
            Country="USA" />
      </PrincipalInvestigator>
      
      <CoInvestigator
         Honorific="Dr."
         FirstName="Jun"
         LastName="Makino"
         ESAMember="false"
         UniqueID="7286"
         AdminUSPI="false"
         Contact="false"
         AddressVerifiedCycle="16">
         
         <Address
            Institution="University of Tokyo, Graduate School of Science"
            Country="Japan" />
      </CoInvestigator>
      
      <CoInvestigator
         Honorific="Dr."
         FirstName="Holger"
         LastName="Baumgardt"
         ESAMember="true"
         AdminUSPI="false"
         Contact="false"
         AddressVerifiedCycle="16">
         
         <Address
            Institution="Universitat Bonn, Astronomische Institute, Sternwarte"
            Country="Germany" />
      </CoInvestigator>
      
      <CoInvestigator
         Honorific="Dr."
         FirstName="Thomas"
         LastName="Harrison"
         ESAMember="false"
         UniqueID="3839"
         AdminUSPI="false"
         Contact="false"
         AddressVerifiedCycle="16">
         
         <Address
            Institution="New Mexico State University"
            USState="NM"
            Country="USA" />
      </CoInvestigator>
      
      <CoInvestigator
         Honorific="Mr."
         FirstName="Doug"
         LastName="Hoffman"
         ESAMember="false"
         AdminUSPI="false"
         Contact="false"
         AddressVerifiedCycle="16">
         
         <Address
            Institution="New Mexico State University"
            USState="NM"
            Country="USA" />
      </CoInvestigator>
      
      <Questions>
         
         <Phase2Questions>
            
            <ObservingDescription>stuff</ObservingDescription>
            
            <RealtimeJustification>none</RealtimeJustification>
            
            <CalibrationJustification>none</CalibrationJustification>
            
            <AdditionalComments>none</AdditionalComments>
         </Phase2Questions>
      </Questions>
      
      <Orbits
         ThisCycle2GyroPrimary="2"
         ThisCycle2GyroParallel="0"
         NextCycle2GyroPrimary="0"
         NextCycle2GyroParallel="0"
         AfterNext2GyroPrimary="0"
         AfterNext2GyroParallel="0" />
      
      <Phase1ProposalInformation
         TotalTargets="1"
         Attachment="/usr/local/APT/APT1642/C:\home\ajax\bmcnamar\hst\cycle16\finalngc6266.pdf">
         
         <ScientificCategory>RESOLVED STELLAR POPULATIONS</ScientificCategory>
         
         <ScientificKeyword1
            Keyword="ASTROMETRY" />
         
         <ScientificKeyword2
            Keyword="BLACK HOLES" />
         
         <ScientificKeyword3
            Keyword="GLOBULAR CLUSTERS" />
         
         <ProprietaryPeriod>12</ProprietaryPeriod>
         
         <CalibProp>false</CalibProp>
         
         <SpitzerHours>0.0</SpitzerHours>
         
         <Treasury>false</Treasury>
         
         <Legacy>false</Legacy>
         
         <Theory>false</Theory>
         
         <LargeProgram>false</LargeProgram>
         
         <Spitzer>false</Spitzer>
         
         <Survey>false</Survey>
      </Phase1ProposalInformation>
      
      <Phase2ProposalInformation
         PCFlag="true">
         
         <Availability>SUPPORTED</Availability>
      </Phase2ProposalInformation>
   </ProposalInformation>
   
   <Targets>
      
      <FixedTarget
         Name="NGC-6266"
         Number="1"
         ReferenceFrame="SIMBAD"
         RadialVelocity="0"
         RAPM="0"
         DecPM="0"
         AnnualParallax="0">
         
         <PrimaryCategory>STELLAR CLUSTER</PrimaryCategory>
         
         <PrimaryDescription>
            
            <Description>GLOBULAR CLUSTER</Description>
         </PrimaryDescription>
         
         <Comments />
         
         <Fluxes>
            
            <BroadBandMagnitude
               Band="V"
               Magnitude="7.39"
               MagnitudeUnc="0.1" />
         </Fluxes>
         
         <AlternateNames />
         
         <EquatorialPosition>
            
            <RA
               Hrs="17"
               Mins="01"
               Secs="12.6400" />
            
            <RAUnc
               Arcsec="0.1" />
            
            <DEC
               Degrees="-30"
               Arcmin="06"
               Arcsec="45.30" />
            
            <DECUnc
               Arcsec="0.1" />
            
            <Equinox>J2000</Equinox>
         </EquatorialPosition>
         
         <ProvisionalRA>17 01 12.6000</ProvisionalRA>
         
         <ProvisionalDEC>-30 06 44.50</ProvisionalDEC>
         
         <Equinox>J2000</Equinox>
      </FixedTarget>
   </Targets>
   
   <Observations>
      
      <Observation
         TargetName="NGC-6266"
         Instrument="WFPC2"
         Number="1"
         NumberOfOrbits="1"
         NumberOfIterations="1"
         TotalOrbits="1"
         PureParallel="false"
         CoordinatedParallel="false"
         TargetOfOpportunity="false"
         CVZ="false"
         Duplication="false">
         
         <Configurations>
            
            <Configuration>
               
               <Config>WFPC2</Config>
               
               <ScienceMode>Imaging</ScienceMode>
               
               <Polarimetry>No</Polarimetry>
               
               <SpectralElement>F555W</SpectralElement>
            </Configuration>
         </Configurations>
         
         <ObservationRequirements
            NoConstraints="false"
            Shadow="false"
            LowSky="false"
            SameOrient="false">
            
            <Between>
               
               <Start
                  Year="2008"
                  Month="5"
                  Day="1"
                  Hrs="22"
                  Mins="24"
                  Secs="43" />
               
               <End
                  Year="2008"
                  Month="5"
                  Day="30"
                  Hrs="22"
                  Mins="24"
                  Secs="43" />
            </Between>
         </ObservationRequirements>
         
         <SuitabilityResults
            DaysHigh="22"
            DaysHighMed="8"
            DaysLowMed="0"
            DaysLow="0"
            Visibility=""
            OrbitsPerDay="0.05"
            ObservationRequirements="BETWEEN 01-MAY-2008:22:24:43 AND 30-MAY-2008:22:24:43;" />
      </Observation>
      
      <Observation
         TargetName="NGC-6266"
         Instrument="WFPC2"
         Number="2"
         NumberOfOrbits="1"
         NumberOfIterations="1"
         TotalOrbits="1"
         PureParallel="false"
         CoordinatedParallel="false"
         TargetOfOpportunity="false"
         CVZ="false"
         Duplication="false">
         
         <Configurations>
            
            <Configuration>
               
               <Config>WFPC2</Config>
               
               <ScienceMode>Imaging</ScienceMode>
               
               <Polarimetry>No</Polarimetry>
               
               <SpectralElement>F555W</SpectralElement>
            </Configuration>
         </Configurations>
         
         <ObservationRequirements
            NoConstraints="false"
            Shadow="false"
            LowSky="false"
            SameOrient="false">
            
            <Between>
               
               <Start
                  Year="2007"
                  Month="7"
                  Day="1"
                  Hrs="0"
                  Mins="0"
                  Secs="0" />
               
               <End
                  Year="2008"
                  Month="5"
                  Day="30"
                  Hrs="0"
                  Mins="0"
                  Secs="0" />
            </Between>
         </ObservationRequirements>
         
         <SuitabilityResults
            DaysHigh="104"
            DaysHighMed="10"
            DaysLowMed="16"
            DaysLow="0"
            Visibility=""
            OrbitsPerDay="0.01"
            ObservationRequirements="BETWEEN 01-JUL-2007:00:00:00 AND 30-MAY-2008:00:00:00;" />
      </Observation>
   </Observations>
   
   <Datasets />
   
   <Patterns>
      
      <Pattern>
         
         <CoordinateFrame>POS-TARG</CoordinateFrame>
         
         <Purpose>DITHER</Purpose>
         
         <SubpatternPurpose />
         
         <SubpatternNumberOfPoints />
         
         <PointSpacing>0.559017</PointSpacing>
         
         <Comments />
         
         <SubpatternPatternType>LINE</SubpatternPatternType>
         
         <LineSpacing>0.559017</LineSpacing>
         
         <SubpatternCenterPattern>false</SubpatternCenterPattern>
         
         <SubpatternAngleBetweenSides />
         
         <CenterPattern>false</CenterPattern>
         
         <SubpatternLineSpacing />
         
         <AngleBetweenSides>143.130096</AngleBetweenSides>
         
         <SubpatternPointSpacing />
         
         <NumberOfPoints>4</NumberOfPoints>
         
         <Orientation>26.56505</Orientation>
         
         <SubpatternCoordinateFrame />
         
         <PatternType>WFPC2-BOX</PatternType>
         
         <SubpatternOrientation />
         
         <Number>1</Number>
         
         <Sub-Pattern>false</Sub-Pattern>
      </Pattern>
   </Patterns>
   
   <Visits>
      
      <Visit
         Number="01"
         Status="implementation">
         
         <ToolData />
         
         <Comments />
         
         <TicData>
            
            <TicFileString>
(Tic-Visit
 :proposal-id 11111
 :visit-id "01"
 :proposal-version -1
 :trans-version "20070710"
 :date "07-Dec-2007 07:09:02.0"
 :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0
                 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0)
 :number-of-orbits 2
 :saa-model "26"
 :si-bright-earth-limb-angle 20.0
 :data-volume 896320
 :tdrss-contact-duration 0
 :coron NIL
 )

(Tic-Obset
 :proposal-id 11111
 :visit-id "01"
 :obset-id "01"
 :pcs-mode "FGS"
 )

(Tic-Orbit
 :proposal-id 11111
 :visit-id "01"
 :orbit-number 1
 :pcs-time 355
 :si-vis-utilization 2640
 :al-overhead-at-end 120
 :internal-dur-at-end 0
 :dark-offset NIL
 :dark-utilization 0
 :max-dark-utilization 1920
 :low-sky "N"
 :pcs-visibility 3152
 :pcs-gap 0
 )

(Tic-Orbit
 :proposal-id 11111
 :visit-id "01"
 :orbit-number 2
 :pcs-time 355
 :si-vis-utilization 2640
 :al-overhead-at-end 120
 :internal-dur-at-end 0
 :dark-offset NIL
 :dark-utilization 0
 :max-dark-utilization 1920
 :low-sky "N"
 :pcs-visibility 3152
 :pcs-gap 0
 )
</TicFileString>
            
            <TicDataCurrent>true</TicDataCurrent>
            
            <TicNumOrbits>2</TicNumOrbits>
            
            <TicNumOverruns>0</TicNumOverruns>
         </TicData>
         
         <GuidingTolerance>
            
            <Angle />
         </GuidingTolerance>
         
         <Orient>
            
            <From
               Degrees="287.12" />
            
            <To
               Degrees="287.12" />
         </Orient>
         
         <SeqWithin>
            
            <VisitList />
         </SeqWithin>
         
         <OnHoldComments />
         
         <ExposureGroup
            Type="Pattern"
            Pattern="1">
            
            <Exposure
               Number="1"
               Label="Dither"
               TargetName="NGC-6266"
               Config="WFPC2"
               Opmode="IMAGE"
               Aperture="PC1-FIX"
               SpElement="F555W"
               NumberOfIterations="1"
               TimePerExposure="3.0"
               RealtimeAnalysis="false"
               RequiresUplink="false"
               Expand="false"
               LowSky="false"
               Shadow="false"
               NewAlignment="false"
               NewObset="false"
               NewObsetFullAcq="false"
               SpecialCommand="false">
               
               <MaxDur />
               
               <MinDur />
               
               <Comments />
               
               <InstrumentParameters />
               
               <SubExposures>
                  
                  <SubExposure
                     PrimaryPatternPosition="1"
                     OrbitNumber="1" />
                  
                  <SubExposure
                     PrimaryPatternPosition="2"
                     OrbitNumber="1" />
                  
                  <SubExposure
                     PrimaryPatternPosition="3"
                     OrbitNumber="1" />
                  
                  <SubExposure
                     PrimaryPatternPosition="4"
                     OrbitNumber="1" />
               </SubExposures>
            </Exposure>
         </ExposureGroup>
         
         <Exposure
            Number="2"
            TargetName="NGC-6266"
            Config="WFPC2"
            Opmode="IMAGE"
            Aperture="PC1-FIX"
            SpElement="F555W"
            NumberOfIterations="2"
            TimePerExposure="30.0"
            RealtimeAnalysis="false"
            RequiresUplink="false"
            Expand="false"
            LowSky="false"
            Shadow="false"
            NewAlignment="false"
            NewObset="false"
            NewObsetFullAcq="false"
            SpecialCommand="false">
            
            <MaxDur />
            
            <MinDur />
            
            <Comments />
            
            <InstrumentParameters />
            
            <SubExposures>
               
               <SubExposure
                  CopyNumber="1"
                  OrbitNumber="1" />
               
               <SubExposure
                  CopyNumber="2"
                  OrbitNumber="1" />
            </SubExposures>
         </Exposure>
         
         <Exposure
            Number="3"
            TargetName="NGC-6266"
            Config="WFPC2"
            Opmode="IMAGE"
            Aperture="PC1-FIX"
            SpElement="F555W"
            NumberOfIterations="4"
            TimePerExposure="140.0"
            RealtimeAnalysis="false"
            RequiresUplink="false"
            Expand="false"
            LowSky="false"
            Shadow="false"
            NewAlignment="false"
            NewObset="false"
            NewObsetFullAcq="false"
            SpecialCommand="false">
            
            <MaxDur />
            
            <MinDur />
            
            <Comments />
            
            <InstrumentParameters />
            
            <SubExposures>
               
               <SubExposure
                  CopyNumber="1"
                  OrbitNumber="1" />
               
               <SubExposure
                  CopyNumber="2"
                  OrbitNumber="1" />
               
               <SubExposure
                  CopyNumber="3"
                  OrbitNumber="1" />
               
               <SubExposure
                  CopyNumber="4"
                  OrbitNumber="1" />
            </SubExposures>
         </Exposure>
         
         <ExposureGroup
            Type="Pattern"
            Pattern="1">
            
            <Exposure
               Number="4"
               Label="Dither"
               TargetName="NGC-6266"
               Config="WFPC2"
               Opmode="IMAGE"
               Aperture="PC1-FIX"
               SpElement="F555W"
               NumberOfIterations="1"
               TimePerExposure="1.0"
               RealtimeAnalysis="false"
               RequiresUplink="false"
               Expand="false"
               LowSky="false"
               Shadow="false"
               NewAlignment="false"
               NewObset="false"
               NewObsetFullAcq="false"
               SpecialCommand="false">
               
               <MaxDur />
               
               <MinDur />
               
               <Comments />
               
               <InstrumentParameters />
               
               <SubExposures>
                  
                  <SubExposure
                     PrimaryPatternPosition="1"
                     OrbitNumber="2" />
                  
                  <SubExposure
                     PrimaryPatternPosition="2"
                     OrbitNumber="2" />
                  
                  <SubExposure
                     PrimaryPatternPosition="3"
                     OrbitNumber="2" />
                  
                  <SubExposure
                     PrimaryPatternPosition="4"
                     OrbitNumber="2" />
               </SubExposures>
            </Exposure>
         </ExposureGroup>
         
         <Exposure
            Number="5"
            TargetName="NGC-6266"
            Config="WFPC2"
            Opmode="IMAGE"
            Aperture="PC1-FIX"
            SpElement="F555W"
            NumberOfIterations="2"
            TimePerExposure="30.0"
            RealtimeAnalysis="false"
            RequiresUplink="false"
            Expand="false"
            LowSky="false"
            Shadow="false"
            NewAlignment="false"
            NewObset="false"
            NewObsetFullAcq="false"
            SpecialCommand="false">
            
            <MaxDur />
            
            <MinDur />
            
            <Comments />
            
            <InstrumentParameters />
            
            <SubExposures>
               
               <SubExposure
                  CopyNumber="1"
                  OrbitNumber="2" />
               
               <SubExposure
                  CopyNumber="2"
                  OrbitNumber="2" />
            </SubExposures>
         </Exposure>
         
         <Exposure
            Number="6"
            TargetName="NGC-6266"
            Config="WFPC2"
            Opmode="IMAGE"
            Aperture="PC1-FIX"
            SpElement="F555W"
            NumberOfIterations="4"
            TimePerExposure="140.0"
            RealtimeAnalysis="false"
            RequiresUplink="false"
            Expand="false"
            LowSky="false"
            Shadow="false"
            NewAlignment="false"
            NewObset="false"
            NewObsetFullAcq="false"
            SpecialCommand="false">
            
            <MaxDur />
            
            <MinDur />
            
            <Comments />
            
            <InstrumentParameters />
            
            <SubExposures>
               
               <SubExposure
                  CopyNumber="1"
                  OrbitNumber="2" />
               
               <SubExposure
                  CopyNumber="2"
                  OrbitNumber="2" />
               
               <SubExposure
                  CopyNumber="3"
                  OrbitNumber="2" />
               
               <SubExposure
                  CopyNumber="4"
                  OrbitNumber="2" />
            </SubExposures>
         </Exposure>
      </Visit>
   </Visits>
</HSTProposal>

