! Proposal 6788, submission 1
! PI: Graeme H. Smith
! Received Thu Feb  1 01:05:45 EST 1996
! From: graeme@ucolick.org
! Hubble Space Telescope Cycle 6 (1996) Phase II Proposal Template
! $Id: 6788,v 4.1 1997/09/12 20:26:54 pepsa Exp $
! Hubble Space Telescope Cycle 6 (1996) Phase II Proposal Template
! $Id: 6788,v 4.1 1997/09/12 20:26:54 pepsa Exp $
!
!   All keywords with multiple entries are comma delimited except the
!   Visit_Requirements and Special_Requirements keywords which can be
!   delimited with carriage returns or semi-colons, but not commas
!
! For help call your Program Coordinator: Manning
!             Phone: 410-338-4456    , E-mail: manning@stsci.edu
!
! This partially completed template was generated from a Phase I proposal.
! Name of Phase I Proposal: archive-1028.smith.prop
! Date generated: Fri Dec 22 16:58:52 EST 1995
!

Proposal_Information                           ! Section 4
              Title:  The Main Sequence Luminosity Function of
                      Palomar 5
  Proposal_Category:  GO
Scientific_Category:  STELLAR POPULATIONS
             Cycle:    6

Investigators
     PI_name:         Graeme H. Smith
     PI_Institution:  UCO/Lick Observatory

          CoI_Name:   Carl Grillmair
   CoI_Institution:   Caltech/Jet Propulsion Laboratory
           Contact:             ! Y or N (designate at most one contact)


Abstract:                                ! Free format text (please update)
    Palomar 5 appears to represent an extreme in the dynamical
    evolution of globular clusters. A low mass, large core radius,
    and a low central concentration suggest that Pal 5 has lost a
    large fraction of it's initial mass and has expanded as a consequence. 
    If the dynamical evolution of Pal 5 has been dominated by the
    effects of star loss, then theoretical arguments suggest that
    the stellar mass function should be deficient in low-mass
    stars. From a dynamical study of NGC 5466 Pryor et al. concluded that 
    the best fitting King-Michie models for that cluster are those
    which have a cutoff in the stellar mass function at about 0.4
    solar masses. A similar or even more extreme truncation in the 
    Pal 5 mass function is possible. We propose to directly test this
    conclusion by determining the stellar luminosity function of
    Pal 5 down to V = 27.0 from WFPC2 F555W and F814W frames. 
    Two fields within Pal 5 will be observed, one located near the 
    cluster center and the other just within the half-light radius. 
    A magnitude of V = 27.0 in Pal 5 corresponds to a stellar mass of 
    about 0.3 solar masses, which is fainter than the predicted 
    truncation mass.

Questions                       ! Free format text (please update)

     Observing_Description:
         Images through the F555W and F814W filters are to be obtained of 
         two fields in Pal 5. Exposures will be accumulated over a period of
         two orbits through each filter per field. One field will be centered 
         on the center of the cluster, and the other centered just within the
         half-light radius.

   Real_Time_Justification:
         None.

Calibration_Justification:              ! Move appropriate text from Real_Time_Justification

      Additional_Comments:


Fixed_Targets                           ! Section 5.1
  Target_Number: 1
    Target_Name: PALOMAR5
Alternate_Names:
    Description: STELLAR CLUSTER, GLOBULAR CLUSTER
       Position: RA=15H 16M 03.7S,      ! Most common specification format is
                 DEC=-0D 06' 41",     ! RA=0H 0M 0.00S +/- 0S,
                 REGION, R=5"           ! DEC=0D 0' 0.0" +/- 0",
                                        ! PLATE-ID=0000
        Equinox: J2000
        RV_or_Z: V = -55.0
          RA_PM:                        ! Units are seconds of time per year
         Dec_PM:                        ! Units are seconds of arc per year
          Epoch:
Annual_Parallax:
           Flux: SURF(V) = 24.58,             ! Include at least V and B-V
                 V=11.75, E(B-V)=0.03
       Comments: Surf(V) flux corresponds to the central surface brightness in 
                 V mag per sq arcsec. V is the integrated apparent V magnitude.

  Target_Number: 2
    Target_Name: PALOMAR5-OFFCENTER
Alternate_Names:
    Description: STELLAR CLUSTER, GLOBULAR CLUSTER
       Position: RA=15H 16M 03.7S,      ! Most common specification format is
                 DEC=-0D 09' 1",      ! RA=0H 0M 0.00S +/- 0S,
                 REGION, R=5"           ! DEC=0D 0' 0.0" +/- 0",
                                        ! PLATE-ID=0000
        Equinox: J2000
        RV_or_Z: V = -55.0
          RA_PM:                        ! Units are seconds of time per year
         Dec_PM:                        ! Units are seconds of arc per year
          Epoch:
Annual_Parallax:
           Flux: SURF(V)=24.90               ! Include at least V and B-V
       Comments: Region near half-light radius. Flux corresponds to V mag per
                 sq arcsec at half-light radius.

Solar_System_Targets                    ! Section 5.2
Generic_Targets                         ! Section 5.3
Scan_Data                               ! Appendix B


! This is a template for a single visit containing a single exposure
! Repeat exposure and visit blocks as needed

Visits                                  ! Section 6
      Visit_Number: 01
Visit_Requirements:                     ! Section 7.1

! Uncomment or copy visit level special requirements needed
! Most of these requirements (including ORIENT) will limit scheduling

        ! PCS MODE [Fine | Gyro]
        ! GUIDing TOLerance <angle>
        ! DROP TO GYRO IF NECESSARY [NO REACQuisition]
        ! ORIENTation <angle1> TO <angle2>
        ! ORIENTation <angle1> TO <angle2> FROM <visit>
        ! ORIENTation <angle1> TO <angle2> FROM NOMINAL
        ! SAME ORIENTation AS <visit>
        ! CVZ
        ! PARallel
        ! SCHEDulability <percentage>
        ! AFTER <visit> [BY <time1> [TO <time2>]]
        ! AFTER <date>
        ! BEFORE <date>
        ! BETWEEN <date1> AND <date2>
        ! GROUP <visit-list> WITHIN <time>
        ! PERIOD <time> AND ZERO-PHASE <date>
        ! SEQ <visit-list> WITHIN <time>
        ! ON HOLD [FOR <visit-list>]

  On_Hold_Comments:
    Visit_Comments:

     Exposure_Number: 1                  ! Section 6.5
         Target_Name: PALOMAR5
              Config: WFPC2
              Opmode: IMAGE
            Aperture: WFALL-FIX
          Sp_Element: F814W
          Wavelength:
 Optional_Parameters: CR-SPLIT=DEF
Number_of_Iterations: 1
   Time_Per_Exposure: 2400.00S
Special_Requirements:                   ! Section 7.2

! Uncomment or copy exposure level special requirements needed

        ! INTeractive ACQuisition FOR <exp-list>
        ! ONBOARD ACQuisition FOR <exp-list>
        ! SAVE OFFSET <id>
        ! USE OFFSET <id>
        ! POSition TARGet <x-value>,<y-value>
        ! SAME POSition AS <exp>
        ! DO FOR TARGets <targ-list>    ! FGS only
        ! PARallel WITH <exp>
        ! GROUP-FGS <exp-list> WITHIN <time>
        ! SPATIAL SCAN <#> [<exp-list> | SINGLE-EXP ]
        ! RT ANALYSIS [FOR <exp-list>]
        ! REQuires UPLINK
        ! REQuires EPHEMeris CORRection <id>
          END ORBIT
        ! EXPAND
        ! LOW-SKY
        ! MAXimum DURation [<time> | <%>]
        ! MINimum DURation [<time> | <%>]
        ! NO SPLIT
        ! PHASE <number1[0,1]> TO <number2[0,1]>
        ! SEQuence <exp-list> NON-INTerruptible
        ! SHADOW

            Comments:

     Exposure_Number: 2                  ! Section 6.5
         Target_Name: PALOMAR5
              Config: WFPC2
              Opmode: IMAGE
            Aperture: WFALL-FIX
          Sp_Element: F814W
          Wavelength:
 Optional_Parameters: CR-SPLIT=DEF
Number_of_Iterations: 1
   Time_Per_Exposure: 2600.00S
Special_Requirements:                   ! Section 7.2

! Uncomment or copy exposure level special requirements needed

        ! INTeractive ACQuisition FOR <exp-list>
        ! ONBOARD ACQuisition FOR <exp-list>
        ! SAVE OFFSET <id>
        ! USE OFFSET <id>
          POSition TARGet +0.500,+0.500
        ! SAME POSition AS <exp>
        ! DO FOR TARGets <targ-list>    ! FGS only
        ! PARallel WITH <exp>
        ! GROUP-FGS <exp-list> WITHIN <time>
        ! SPATIAL SCAN <#> [<exp-list> | SINGLE-EXP ]
        ! RT ANALYSIS [FOR <exp-list>]
        ! REQuires UPLINK
        ! REQuires EPHEMeris CORRection <id>
          END ORBIT
        ! EXPAND
        ! LOW-SKY
        ! MAXimum DURation [<time> | <%>]
        ! MINimum DURation [<time> | <%>]
        ! NO SPLIT
        ! PHASE <number1[0,1]> TO <number2[0,1]>
        ! SEQuence <exp-list> NON-INTerruptible
        ! SHADOW

            Comments:

     Exposure_Number: 3                  ! Section 6.5
         Target_Name: PALOMAR5
              Config: WFPC2
              Opmode: IMAGE
            Aperture: WFALL-FIX
          Sp_Element: F555W
          Wavelength:
 Optional_Parameters: CR-SPLIT=DEF
Number_of_Iterations: 1
   Time_Per_Exposure: 2600.00S
Special_Requirements:                   ! Section 7.2

! Uncomment or copy exposure level special requirements needed

        ! INTeractive ACQuisition FOR <exp-list>
        ! ONBOARD ACQuisition FOR <exp-list>
        ! SAVE OFFSET <id>
        ! USE OFFSET <id>
        ! POSition TARGet <x-value>,<y-value>
          SAME POSition AS 1
        ! DO FOR TARGets <targ-list>    ! FGS only
        ! PARallel WITH <exp>
        ! GROUP-FGS <exp-list> WITHIN <time>
        ! SPATIAL SCAN <#> [<exp-list> | SINGLE-EXP ]
        ! RT ANALYSIS [FOR <exp-list>]
        ! REQuires UPLINK
        ! REQuires EPHEMeris CORRection <id>
          END ORBIT
        ! EXPAND
        ! LOW-SKY
        ! MAXimum DURation [<time> | <%>]
        ! MINimum DURation [<time> | <%>]
        ! NO SPLIT
        ! PHASE <number1[0,1]> TO <number2[0,1]>
        ! SEQuence <exp-list> NON-INTerruptible
        ! SHADOW

            Comments:

     Exposure_Number: 4                  ! Section 6.5
         Target_Name: PALOMAR5
              Config: WFPC2
              Opmode: IMAGE
            Aperture: WFALL-FIX
          Sp_Element: F555W
          Wavelength:
 Optional_Parameters: CR-SPLIT=DEF
Number_of_Iterations: 1
   Time_Per_Exposure: 2600.00S
Special_Requirements:                   ! Section 7.2

! Uncomment or copy exposure level special requirements needed

        ! INTeractive ACQuisition FOR <exp-list>
        ! ONBOARD ACQuisition FOR <exp-list>
        ! SAVE OFFSET <id>
        ! USE OFFSET <id>
          POSition TARGet +0.500,+0.500
        ! SAME POSition AS <exp>
        ! DO FOR TARGets <targ-list>    ! FGS only
        ! PARallel WITH <exp>
        ! GROUP-FGS <exp-list> WITHIN <time>
        ! SPATIAL SCAN <#> [<exp-list> | SINGLE-EXP ]
        ! RT ANALYSIS [FOR <exp-list>]
        ! REQuires UPLINK
        ! REQuires EPHEMeris CORRection <id>
          END ORBIT
        ! EXPAND
        ! LOW-SKY
        ! MAXimum DURation [<time> | <%>]
        ! MINimum DURation [<time> | <%>]
        ! NO SPLIT
        ! PHASE <number1[0,1]> TO <number2[0,1]>
        ! SEQuence <exp-list> NON-INTerruptible
        ! SHADOW

            Comments:

     Exposure_Number: 5                  ! Section 6.5
         Target_Name: PALOMAR5-OFFCENTER
              Config: WFPC2
              Opmode: IMAGE
            Aperture: WFALL-FIX
          Sp_Element: F814W
          Wavelength:
 Optional_Parameters: CR-SPLIT=DEF
Number_of_Iterations: 1
   Time_Per_Exposure: 2400.00S
Special_Requirements:                   ! Section 7.2

! Uncomment or copy exposure level special requirements needed

        ! INTeractive ACQuisition FOR <exp-list>
        ! ONBOARD ACQuisition FOR <exp-list>
        ! SAVE OFFSET <id>
        ! USE OFFSET <id>
        ! POSition TARGet <x-value>,<y-value>
        ! SAME POSition AS <exp>
        ! DO FOR TARGets <targ-list>    ! FGS only
        ! PARallel WITH <exp>
        ! GROUP-FGS <exp-list> WITHIN <time>
        ! SPATIAL SCAN <#> [<exp-list> | SINGLE-EXP ]
        ! RT ANALYSIS [FOR <exp-list>]
        ! REQuires UPLINK
        ! REQuires EPHEMeris CORRection <id>
          END ORBIT
        ! EXPAND
        ! LOW-SKY
        ! MAXimum DURation [<time> | <%>]
        ! MINimum DURation [<time> | <%>]
        ! NO SPLIT
        ! PHASE <number1[0,1]> TO <number2[0,1]>
        ! SEQuence <exp-list> NON-INTerruptible
        ! SHADOW

            Comments:

     Exposure_Number: 6                  ! Section 6.5
         Target_Name: PALOMAR5-OFFCENTER
              Config: WFPC2
              Opmode: IMAGE
            Aperture: WFALL-FIX
          Sp_Element: F814W
          Wavelength:
 Optional_Parameters: CR-SPLIT=DEF
Number_of_Iterations: 1
   Time_Per_Exposure: 2600.00S
Special_Requirements:                   ! Section 7.2

! Uncomment or copy exposure level special requirements needed

        ! INTeractive ACQuisition FOR <exp-list>
        ! ONBOARD ACQuisition FOR <exp-list>
        ! SAVE OFFSET <id>
        ! USE OFFSET <id>
          POSition TARGet +0.500,+0.500
        ! SAME POSition AS <exp>
        ! DO FOR TARGets <targ-list>    ! FGS only
        ! PARallel WITH <exp>
        ! GROUP-FGS <exp-list> WITHIN <time>
        ! SPATIAL SCAN <#> [<exp-list> | SINGLE-EXP ]
        ! RT ANALYSIS [FOR <exp-list>]
        ! REQuires UPLINK
        ! REQuires EPHEMeris CORRection <id>
          END ORBIT
        ! EXPAND
        ! LOW-SKY
        ! MAXimum DURation [<time> | <%>]
        ! MINimum DURation [<time> | <%>]
        ! NO SPLIT
        ! PHASE <number1[0,1]> TO <number2[0,1]>
        ! SEQuence <exp-list> NON-INTerruptible
        ! SHADOW

            Comments:

     Exposure_Number: 7                  ! Section 6.5
         Target_Name: PALOMAR5-OFFCENTER
              Config: WFPC2
              Opmode: IMAGE
            Aperture: WFALL-FIX
          Sp_Element: F555W
          Wavelength:
 Optional_Parameters: CR-SPLIT=DEF
Number_of_Iterations: 1
   Time_Per_Exposure: 2600.00S
Special_Requirements:                   ! Section 7.2

! Uncomment or copy exposure level special requirements needed

        ! INTeractive ACQuisition FOR <exp-list>
        ! ONBOARD ACQuisition FOR <exp-list>
        ! SAVE OFFSET <id>
        ! USE OFFSET <id>
        ! POSition TARGet <x-value>,<y-value>
          SAME POSition AS 5
        ! DO FOR TARGets <targ-list>    ! FGS only
        ! PARallel WITH <exp>
        ! GROUP-FGS <exp-list> WITHIN <time>
        ! SPATIAL SCAN <#> [<exp-list> | SINGLE-EXP ]
        ! RT ANALYSIS [FOR <exp-list>]
        ! REQuires UPLINK
        ! REQuires EPHEMeris CORRection <id>
          END ORBIT
        ! EXPAND
        ! LOW-SKY
        ! MAXimum DURation [<time> | <%>]
        ! MINimum DURation [<time> | <%>]
        ! NO SPLIT
        ! PHASE <number1[0,1]> TO <number2[0,1]>
        ! SEQuence <exp-list> NON-INTerruptible
        ! SHADOW

            Comments:

     Exposure_Number: 8                  ! Section 6.5
         Target_Name: PALOMAR5-OFFCENTER
              Config: WFPC2
              Opmode: IMAGE
            Aperture: WFALL-FIX
          Sp_Element: F555W
          Wavelength:
 Optional_Parameters: CR-SPLIT=DEF
Number_of_Iterations: 1
   Time_Per_Exposure: 2600.00S
Special_Requirements:                   ! Section 7.2

! Uncomment or copy exposure level special requirements needed

        ! INTeractive ACQuisition FOR <exp-list>
        ! ONBOARD ACQuisition FOR <exp-list>
        ! SAVE OFFSET <id>
        ! USE OFFSET <id>
          POSition TARGet +0.500,+0.500
        ! SAME POSition AS <exp>
        ! DO FOR TARGets <targ-list>    ! FGS only
        ! PARallel WITH <exp>
        ! GROUP-FGS <exp-list> WITHIN <time>
        ! SPATIAL SCAN <#> [<exp-list> | SINGLE-EXP ]
        ! RT ANALYSIS [FOR <exp-list>]
        ! REQuires UPLINK
        ! REQuires EPHEMeris CORRection <id>
          END ORBIT
        ! EXPAND
        ! LOW-SKY
        ! MAXimum DURation [<time> | <%>]
        ! MINimum DURation [<time> | <%>]
        ! NO SPLIT
        ! PHASE <number1[0,1]> TO <number2[0,1]>
        ! SEQuence <exp-list> NON-INTerruptible
        ! SHADOW

            Comments:


Data_Distribution                       ! Defaults indicated; change if desired

         Medium:        8MM             ! 8MM or 6250BPI or 1600BPI
Blocking_Factor:        10              ! 10 or 1
                                        ! Only astronomers with very old 9-
                                        ! track tape drives should consider
                                        ! a blocking factor of 1

        Ship_To:        PI_Address      ! STSCI or PI_Address or <free-text>
                                        ! PI Address from Phase I is:
                                        !
                                                 !  UCO/Lick Observatory
                                                 !  University of California
                                                 !  1156 High Street
                                                 !  Santa Cruz
                                                 !  95064
                                        !
                                        !
       Ship_Via:        UPS             ! UPS (2-day) or OVERNIGHT
                                        ! Overnight shipping done at PI expense

Recipient_Email:                        ! Needed if Ship_To: is not PI_Address
                                        ! <free-text>