! Hubble Space Telescope Cycle 6 (1996) Phase II Proposal Template ! $Id: 6685,v 12.1 1996/09/23 14:26:15 pepsa Exp $ ! Hubble Space Telescope Cycle 6 (1996) Phase II Proposal Template ! $Id: 6685,v 12.1 1996/09/23 14:26:15 pepsa Exp $ ! ! Refer to the HST Phase II Proposal Instructions to fill this out ! ! Anything after a "!" is ignored, and may be deleted ! ! 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: Landis ! Phone: 410-338-4560 , E-mail: landis@stsci.edu ! ! This partially completed template was generated from a Phase I proposal. ! Name of Phase I Proposal: archive-0756.huizinga.prop ! Date generated: Fri Dec 22 16:02:54 EST 1995 ! Proposal_Information ! Section 4 Title: Globular Cluster Systems along the Hubble Sequence Proposal_Category: GO Scientific_Category: STELLAR POPULATIONS Cycle: 6 Investigators PI_name: Edwin Huizinga PI_Institution: European Southern Observatory CoI_Name: David Clements CoI_Institution: European Southern Observatory Contact: ! Y or N (designate at most one contact) CoI_Name: Paul Goudfrooij CoI_Institution: European Southern Observatory Contact: ! Y or N (designate at most one contact) CoI_Name: Markus Kissler-Patig CoI_Institution: European Southern Observatory Contact: ! Y or N (designate at most one contact) CoI_Name: Dante Minniti CoI_Institution: Lawrence Livermore National Laboratory Contact: ! Y or N (designate at most one contact) Abstract: ! Free format text (please update) Globular Cluster Systems (GCSs) provide a powerful tool to differentiate between competing galaxy formation- and evolution scenarios. However, our current knowledge of GCS in spiral galaxies is based mainly on studies of the Galaxy and M31. Even though GCSs have been detected in other spiral galaxies, ground-based observations barely reach the peak of the Globular-Cluster luminosity function, and do not provide accurate colors. We propose a systematic study of the GCSs in 6 edge-on L* spiral galaxies beyond the Local Group, using WFPC2. These galaxies were carefully selected to meet several stringent criteria. With the new dithering techniques, it will be possible to resolve any faint background galaxies and obtain a clean sample of globular clusters for all galaxies in our sample. This will allow us to study the complete luminosity functions, (V-I) color distributions, and GCS richness for L* galaxies as a function of Hubble type (Sa, Sb, Sc). These data will be used to study the relations between the galaxies' bulge and (thin/thick) disk properties and their GCSs. If, for example, GCS properties correlate with bulge properties, this will rule out any strong evolution along the Hubble Sequence towards earlier type spirals, from Sc to Sa, as has recently been proposed by Pfenniger et al. (1994). Questions ! Free format text (please update) Observing_Description: We use the F555W and F814W filters of WFPC2 to study the color distributions of the GCSs. For three galaxies we also obtain F450W exposures to help identify GCs. To study the GCLF, we have to reach well beyond the peak, down to absolute magnitudes of M_V=-5.5 (cf. Harris 1991, and Fig. 1.). For the galaxies in our sample this implies limiting magnitudes of m_V=25.5 to 26.6. Exposure times for all our galaxies were estimated using the WFPC2 exposure time calculator, assuming spectral type G0 for the clusters, and reaching a S/N=10, using the WF chips. To improve the photometry and the resolution we use an optimum dithering scheme, as described by Dickinson & Fosbury (1995) or Adorf (1995). Real_Time_Justification: None This project is self--contained, no supporting observations are needed. Calibration_Justification: ! Move appropriate text from Real_Time_Justification Additional_Comments: Fixed_Targets ! Section 5.1 Target_Number: 11 Target_Name: NGC7814-HALO Alternate_Names: Description: EXT-CLUSTER, GLOBULAR CLUSTER, BULGE, HALO Position: RA=0H 3M 12.0S +/- 1.0S, DEC=16D 7' 52.0" +/- 1.0", PLATE-ID=01G3 Equinox: J2000 RV_or_Z: RA_PM: 0.0 ! Units are seconds of time per year Dec_PM: 0.0 ! Units are seconds of arc per year Epoch: Annual_Parallax: 0.0 Flux: V=23.4 +/- 1.5 ! Include at least V and B-V B-V=0.7 +/- 0.5 V-I=1.0 +/- 0.5 SURF-BKG(B)=24 +/- 2.0 Comments: flux assumes galactic GCs plus or minus one sigma Target_Number: 21 Target_Name: NGC4517-HALO Alternate_Names: Description: EXT-CLUSTER, GLOBULAR CLUSTER, BULGE, HALO Position: RA=12H 32M 43.7S +/- 1.0S, DEC=00D 5' 39.0" +/- 1.0", PLATE-ID=012G Equinox: J2000 RV_or_Z: RA_PM: 0.0 ! Units are seconds of time per year Dec_PM: 0.0 ! Units are seconds of arc per year Epoch: Annual_Parallax: 0.0 Flux: V=22.5 +/- 1.5 ! Include at least V and B-V B-V=0.7 +/- 0.5 V-I=1.0 +/- 0.5 SURF-BKG(B)=24 +/- 2.0 Comments: Background varies fast over bulges in nearly all fields Target_Number: 31 Target_Name: NGC4565-HALO1 Alternate_Names: Description: EXT-CLUSTER, GLOBULAR CLUSTER, BULGE, HALO Position: RA=12H 36M 23.3S +/- 1.0S, DEC=25D 57' 9.0" +/- 1.0", PLATE-ID=038A Equinox: J2000 RV_or_Z: RA_PM: 0.0 ! Units are seconds of time per year Dec_PM: 0.0 ! Units are seconds of arc per year Epoch: Annual_Parallax: 0.0 Flux: V=22.5 +/- 1.5 ! Include at least V and B-V B-V=0.7 +/- 0.5 V-I=1.0 +/- 0.5 SURF-BKG(B)=25 +/- 2.0 Comments: Target_Number: 32 Target_Name: NGC4565-HALO2 Alternate_Names: Description: EXT-CLUSTER, GLOBULAR CLUSTER, BULGE, HALO Position: RA=12H 36M 18.1S +/- 1.0S, DEC=+25D 58' 35.0" +/- 1.0", PLATE-ID=038A Equinox: J2000 RV_or_Z: RA_PM: 0.0 ! Units are seconds of time per year Dec_PM: 0.0 ! Units are seconds of arc per year Epoch: Annual_Parallax: 0.0 Flux: V=22.5 +/- 1.5 ! Include at least V and B-V B-V=0.7 +/- 0.5 V-I=1.0 +/- 0.5 SURF-BKG(B)=24 +/- 2.0 Comments: Target_Number: 33 Target_Name: NGC4565-HALO3 Alternate_Names: Description: EXT-CLUSTER, GLOBULAR CLUSTER, BULGE, HALO Position: RA=12H 36M 13.2S +/- 1.0S, DEC=25D 57' 20.0" +/- 1.0", PLATE-ID=038A Equinox: J2000 RV_or_Z: RA_PM: 0.0 ! Units are seconds of time per year Dec_PM: 0.0 ! Units are seconds of arc per year Epoch: Annual_Parallax: 0.0 Flux: V=22.5 +/- 1.5 ! Include at least V and B-V B-V=0.7 +/- 0.5 V-I=1.0 +/- 0.5 SURF-BKG(B)=27 +/- 2.0 Comments: Target_Number: 41 Target_Name: NGC4013-HALO Alternate_Names: Description: EXT-CLUSTER, GLOBULAR CLUSTER, BULGE, HALO Position: RA=11H 58M 29.5S +/- 1.0S, DEC=43D 57' 21.5" +/- 1.0", PLATE-ID=01QY Equinox: J2000 RV_or_Z: RA_PM: 0.0 Dec_PM: 0.0 Epoch: Annual_Parallax: 0.0 Flux: V=23.6 +/- 1.5 B-V=0.7 +/- 0.5 V-I=1.0 +/- 0.5 SURF-BKG(B)=24 +/- 2.0 Comments: Target_Number: 51 Target_Name: NGC3628-HALO1 Alternate_Names: Description: EXT-CLUSTER, GLOBULAR CLUSTER, BULGE, HALO Position: RA=11H 20M 18.8S +/- 1.0S, DEC=13D 36' 55.0" +/- 1.0", PLATE-ID=03QR Equinox: J2000 RV_or_Z: RA_PM: 0.0 Dec_PM: 0.0 Epoch: Annual_Parallax: 0.0 Flux: V=22.0 +/- 1.5 B-V=0.7 +/- 0.5 V-I=1.0 +/- 0.5 SURF-BKG(B)=24 +/- 2.0 Comments: Target_Number: 52 Target_Name: NGC3628-HALO2 Alternate_Names: Description: EXT-CLUSTER, GLOBULAR CLUSTER, BULGE, HALO Position: RA=11H 20M 16.4S +/- 1.0S, DEC=+13D 33' 34.0" +/- 1.0", PLATE-ID=03QR Equinox: J2000 RV_or_Z: RA_PM: 0.0 Dec_PM: 0.0 Epoch: Annual_Parallax: 0.0 Flux: V=22.0 +/- 1.5 B-V=0.7 +/- 0.5 V-I=1.0 +/- 0.5 SURF-BKG(B)=24 +/- 2.0 Comments: Target_Number: 61 Target_Name: IC5176-HALO Alternate_Names: Description: EXT-CLUSTER, GLOBULAR CLUSTER, BULGE, HALO Position: RA=22H 14M 51.6S +/- 1.0S, DEC=-66D 50' 53.0" +/- 1.0", PLATE-ID=04FE Equinox: J2000 RV_or_Z: RA_PM: 0.0 Dec_PM: 0.0 Epoch: Annual_Parallax: 0.0 Flux: V=23.4 +/- 1.5 B-V=0.7 +/- 0.5 V-I=1.0 +/- 0.5 SURF-BKG(B)=24 +/- 2.0 Comments: ! This is a template for a single visit containing a single exposure ! Repeat exposure and visit blocks as needed Visits Visit_Number: 1 Visit_Requirements: On_Hold_Comments: Visit_Comments: Exposure_Number: 1 Target_Name: NGC7814-HALO Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F555W Wavelength: Optional_Parameters: Number_of_Iterations: 1 Time_Per_Exposure: 600S Special_Requirements: Comments: Exposure_Number: 2 Target_Name: NGC7814-HALO Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: Number_of_Iterations: 1 Time_Per_Exposure: 600S Special_Requirements: Comments: Exposure_Number: 3 Target_Name: NGC7814-HALO Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F450W Wavelength: Optional_Parameters: Number_of_Iterations: 1 Time_Per_Exposure: 800S Special_Requirements: Comments: Visit_Number: 2 Visit_Requirements: On_Hold_Comments: Visit_Comments: Exposure_Number: 1 Target_Name: NGC4517-HALO Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F555W Wavelength: Optional_Parameters: DITHER-TYPE=BOX Number_of_Iterations: 1 Time_Per_Exposure: 100S Special_Requirements: Comments: Exposure_Number: 2 Target_Name: NGC4517-HALO Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: DITHER-TYPE=BOX Number_of_Iterations: 1 Time_Per_Exposure: 160S Special_Requirements: Comments: Visit_Number: 3 Visit_Requirements: On_Hold_Comments: Visit_Comments: would like to fix orient, but all unschedulable Exposure_Number: 1 Target_Name: NGC4565-HALO1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F555W Wavelength: Optional_Parameters: DITHER-TYPE=LINE Number_of_Iterations: 1 Time_Per_Exposure: 160S Special_Requirements: Comments: Exposure_Number: 2 Target_Name: NGC4565-HALO1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: DITHER-TYPE=LINE Number_of_Iterations: 1 Time_Per_Exposure: 160S Special_Requirements: Comments: Exposure_Number: 3 Target_Name: NGC4565-HALO1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F450W Wavelength: Optional_Parameters: DITHER-TYPE=LINE Number_of_Iterations: 1 Time_Per_Exposure: 200S Special_Requirements: Comments: Exposure_Number: 4 Target_Name: NGC4565-HALO2 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F555W Wavelength: Optional_Parameters: DITHER-TYPE=LINE Number_of_Iterations: 1 Time_Per_Exposure: 160S Special_Requirements: Comments: Exposure_Number: 5 Target_Name: NGC4565-HALO2 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: DITHER-TYPE=LINE Number_of_Iterations: 1 Time_Per_Exposure: 160S Special_Requirements: Comments: Exposure_Number: 6 Target_Name: NGC4565-HALO2 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F450W Wavelength: Optional_Parameters: DITHER-TYPE=LINE Number_of_Iterations: 1 Time_Per_Exposure: 230S Special_Requirements: Comments: Exposure_Number: 7 Target_Name: NGC4565-HALO3 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F555W Wavelength: Optional_Parameters: DITHER-TYPE=LINE Number_of_Iterations: 1 Time_Per_Exposure: 160S Special_Requirements: Comments: Exposure_Number: 8 Target_Name: NGC4565-HALO3 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: DITHER-TYPE=LINE Number_of_Iterations: 1 Time_Per_Exposure: 160S Special_Requirements: Comments: Exposure_Number: 9 Target_Name: NGC4565-HALO3 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F450W Wavelength: Optional_Parameters: DITHER-TYPE=LINE Number_of_Iterations: 1 Time_Per_Exposure: 200S Special_Requirements: Comments: Visit_Number: 4 Visit_Requirements: SCHED 40% On_Hold_Comments: Visit_Comments: Exposure_Number: 1 Target_Name: NGC4013-HALO Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F555W Wavelength: Optional_Parameters: DITHER-TYPE=LINE Number_of_Iterations: 1 Time_Per_Exposure: 400S Special_Requirements: Comments: Exposure_Number: 2 Target_Name: NGC4013-HALO Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: CR-SPLIT=0.45 Number_of_Iterations: 1 Time_Per_Exposure: 1100S Special_Requirements: Comments: Visit_Number: 5 Visit_Requirements: On_Hold_Comments: Visit_Comments: Exposure_Number: 1 Target_Name: NGC3628-HALO1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F555W Wavelength: Optional_Parameters: DITHER-TYPE=BOX Number_of_Iterations: 1 Time_Per_Exposure: 100S Special_Requirements: Comments: Exposure_Number: 2 Target_Name: NGC3628-HALO1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: DITHER-TYPE=BOX Number_of_Iterations: 1 Time_Per_Exposure: 160S Special_Requirements: Comments: Exposure_Number: 3 Target_Name: NGC3628-HALO2 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F555W Wavelength: Optional_Parameters: DITHER-TYPE=BOX Number_of_Iterations: 1 Time_Per_Exposure: 100S Special_Requirements: Comments: Exposure_Number: 4 Target_Name: NGC3628-HALO2 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: DITHER-TYPE=BOX Number_of_Iterations: 1 Time_Per_Exposure: 160S Special_Requirements: Comments: Visit_Number: 6 Visit_Requirements: CVZ On_Hold_Comments: Visit_Comments: Exposure_Number: 1 Target_Name: IC5176-HALO Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F555W Wavelength: Optional_Parameters: Number_of_Iterations: 1 Time_Per_Exposure: 800S Special_Requirements: Comments: Exposure_Number: 2 Target_Name: IC5176-HALO Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: Number_of_Iterations: 1 Time_Per_Exposure: 1200S Special_Requirements: Comments: Exposure_Number: 3 Target_Name: IC5176-HALO Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F450W Wavelength: Optional_Parameters: CR-SPLIT=0.52 Number_of_Iterations: 1 Time_Per_Exposure: 2150S Special_Requirements: Comments: Data_Distribution Medium: 8MM Blocking_Factor: 10 Ship_To: PI_Address ! STSCI or PI_Address or ! PI Address from Phase I is: ! ! Karl-Schwarzschildstr. 2 ! Garching bei Munchen ! D-85748 ! ! Ship_Via: UPS ! UPS (2-day) or OVERNIGHT ! Overnight shipping done at PI expense Recipient_Email: ! Needed if Ship_To: is not PI_Address ! ! Let us know what you think of this template and software! ! Please send a list of your likes and dislikes to your Program Coordinator