!   $Id: 5643,v 7.1 1994/07/27 20:02:58 pepsa Exp $
COVERPAGE:
  TITLE_1:              WF/PC2 CYCLE 4 CAL: PARTIALLY ROTATED FILTERS
  PROPOSAL_FOR:         CAL/WFC
  PI_FNAME:             MARK
  PI_LNAME:             CLAMPIN
  PI_INST:              STSCI
  PI_COUNTRY:           USA
  PI_PHONE:             (410) 338-4711
  WF_PC:  Y
ABSTRACT:
LINE_1:The UV spectrophotometric standard is observed through the
LINE_2:partially rotated filter set in order to provide calibration
LINE_3:for GO/GTO science.  In addition, internal flats with the
LINE_4:partially rotated filters are taken with with the cal-channel
LINE_5:visible lamp. They will used to determine the pixel to pixel
LINE_6:non-uniformity of the CCD detectors and, together with the SLTV
LINE_7:flatfields and earthflats, will be used to generate "superflat"
LINE_8:which will correct for the instrumental signature.
GENERAL_FORM_PROPOSERS:
  LNAME:                CLAMPIN
  FNAME:                MARK
  INST:                 STSCI
  COUNTRY:              USA
  LNAME:                BAGGETT
  FNAME:                SYLVIA
  INST:                 STSCI
  COUNTRY:              USA
GENERAL_FORM_ADDRESS:
  LNAME:                CLAMPIN
  FNAME:                MARK
  CATEGORY:      PI
  ADDR_1:               3700 San Martin Drive
  CITY:                 Baltimore
  STATE:                MD
  ZIP:                  21218
  COUNTRY:              USA
  PHONE:                (410) 338-4711
  LNAME:                BAGGETT
  FNAME:                SYLVIA
  MI:                   M
  CATEGORY:      CI
  ADDR_1:               3700 San Martin Drive
  CITY:                 Baltimore
  STATE:                MD
  ZIP:                  21218
  COUNTRY:              USA
  PHONE:                (410) 338-5054
GENERAL_FORM_TEXT:
 QUESTION:  2
  SECTION:  1
LINE_1:The UV standard star observations and VISFLAT exposures
LINE_2:are required to calibrate the GO/GTO science done with
LINE_3:the partially rotated filters.
  QUESTION:      3
  SECTION:       1
LINE_1:These observations provide a photometric calibration
LINE_2:for WFPC2 filters used during Cycle 4.
 QUESTION:  5
  SECTION:  1
LINE_1:There are two standard star sequences; they should be
LINE_2:executed about 4 months apart.  The VISFLAT frames have
LINE_3:been grouped to minimize use of the cal-channel lamp
LINE_4:system; some regrouping may be necessary if the default
LINE_5:exposure times change.
FIXED_TARGETS:
  TARGNUM:              1
  NAME_1:               GRW+70D5824
  DESCR_1:              J,702
  POS_1:                RA = 13H 38M 51.77S +/- 1S,
  POS_2:                DEC = +70D 17' 08.5" +/- 1"
  EQUINOX:              2000
  FLUXNUM_1:          1
  FLUXVAL_1:           V=12.77
  FLUXNUM_2:  1
  FLUXVAL_2:  B-V=-0.09
  COMMENT_1:  UV/OPT STANDARD STAR
EXPOSURE_LOGSHEET:
  LINENUM:  1.00
  SEQUENCE_1:   DEF GRWQ
  TARGNAME:  GRW+70D5824
  CONFIG:               WFPC2
  OPMODE:               IMAGE
  APERTURE:             #
  SP_ELEMENT:           #
  PARAM_1:             ATD-GAIN=15, CR-SPLIT=NO
  NUM_EXP:              1
  TIME_PER_EXP:         1S
  PRIORITY:           1
  REQ_1:     CYCLE 4 / 1-10
  LINENUM:   9.0
  SEQUENCE_1:           DEF VF
  TARGNAME:  VISFLAT
  CONFIG:               WFPC2
  OPMODE:               IMAGE
  APERTURE:             #
  SP_ELEMENT:           #
  PARAM_1:             ATD-GAIN=7, CR-SPLIT=NO
  TIME_PER_EXP:         1S
  NUM_EXP:  1
  PRIORITY:           1
  LINENUM:  10.0
  SEQUENCE_1:           DEF VFDEF
  TARGNAME:  VISFLAT
  CONFIG:               WFPC2
  OPMODE:               IMAGE
  APERTURE:             #
  SP_ELEMENT:           #
  PARAM_1:             ATD-GAIN=7, CR-SPLIT=NO
  TIME_PER_EXP:         DEF
  NUM_EXP:  1
  PRIORITY:           1
  LINENUM:  301.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQUVN
  APERTURE:  PC1
  TIME_PER_EXP:  X160
  REQ_1:  CYCLE 4 / 301-315;
  REQ_2:  GROUP 301-315 WITHIN 14D
  COMMENT_1:  EXECUTE 301-315 SIX MONTHS AFTER SMOV
  LINENUM:  302.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQUVN
  APERTURE:  WF2
  TIME_PER_EXP:  X120
  LINENUM:  303.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQUVN
  APERTURE:  WF3
  TIME_PER_EXP:  X80
  LINENUM:  304.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQUVN
  APERTURE:  WF4
  TIME_PER_EXP:  X80
  LINENUM:  305.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQUVN33
  APERTURE:  FQUVN33
  TIME_PER_EXP:  X160
  LINENUM:  310.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQCH4N
  APERTURE:  WF2
  TIME_PER_EXP:  X50
  LINENUM:  311.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQCH4N
  APERTURE:  WF3
  TIME_PER_EXP:  X80
  LINENUM:  312.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQCH4N
  APERTURE:  WF4
  TIME_PER_EXP:  X260
  LINENUM:  313.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQCH4N33
  APERTURE:  FQCH4N33
  TIME_PER_EXP:  X70
  LINENUM:  314.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQCH4N15
  APERTURE:  FQCH4N15
  TIME_PER_EXP:  X70
  LINENUM:  315.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQCH4P15
  APERTURE:  FQCH4P15
  TIME_PER_EXP:  X80
  LINENUM:  401.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQUVN
  APERTURE:  PC1
  TIME_PER_EXP:  X160
  REQ_1:  CYCLE 4 / 401-415;
  REQ_2:  GROUP 401-415 WITHIN 14D
  COMMENT_1:  EXECUTE 401-415 TEN MONTHS AFTER SMOV
  LINENUM:  402.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQUVN
  APERTURE:  WF2
  TIME_PER_EXP:  X120
  LINENUM:  403.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQUVN
  APERTURE:  WF3
  TIME_PER_EXP:  X80
  LINENUM:  404.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQUVN
  APERTURE:  WF4
  TIME_PER_EXP:  X80
  LINENUM:  405.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQUVN33
  APERTURE:  FQUVN33
  TIME_PER_EXP:  X160
  LINENUM:  410.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQCH4N
  APERTURE:  WF2
  TIME_PER_EXP:  X50
  LINENUM:  411.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQCH4N
  APERTURE:  WF3
  TIME_PER_EXP:  X80
  LINENUM:  412.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQCH4N
  APERTURE:  WF4
  TIME_PER_EXP:  X260
  LINENUM:  413.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQCH4N33
  APERTURE:  FQCH4N33
  TIME_PER_EXP:  X70
  LINENUM:  414.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQCH4N15
  APERTURE:  FQCH4N15
  TIME_PER_EXP:  X70
  LINENUM:  415.0
  SEQUENCE_1:      USE GRWQ
  SP_ELEMENT:  FQCH4P15
  APERTURE:  FQCH4P15
  TIME_PER_EXP:  X80
  LINENUM: 701
  SEQUENCE_1:   USE VFDEF
  SP_ELEMENT:    FQUVN
  APERTURE:  WFALL
  LINENUM: 702
  SEQUENCE_1:   USE VFDEF
  SP_ELEMENT:    FQUVN33
  APERTURE:  FQUVN33
  LINENUM: 703
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X8.0
  SP_ELEMENT:    FQCH4N
  APERTURE:  WFALL
  LINENUM: 704
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X14.0
  SP_ELEMENT:    FQCH4N33
  APERTURE:  FQCH4N33
  LINENUM: 705
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X60.0
  SP_ELEMENT:    FQCH4N15
  APERTURE:  FQCH4N15
  LINENUM: 706
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X35.0
  SP_ELEMENT:    FQCH4P15
  APERTURE:  FQCH4P15
  LINENUM: 711
  SEQUENCE_1:   USE VFDEF
  TIME_PER_EXP:  DEF
  SP_ELEMENT:    FQUVN
  APERTURE:  WFALL
  LINENUM: 712
  SEQUENCE_1:   USE VFDEF
  SP_ELEMENT:    FQUVN33
  APERTURE:  FQUVN33
  LINENUM: 713
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X8.0
  SP_ELEMENT:    FQCH4N
  APERTURE:  WFALL
  LINENUM: 714
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X14.0
  SP_ELEMENT:    FQCH4N33
  APERTURE:  FQCH4N33
  LINENUM: 715
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X60.0
  SP_ELEMENT:    FQCH4N15
  APERTURE:  FQCH4N15
  LINENUM: 716
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X35.0
  SP_ELEMENT:    FQCH4P15
  APERTURE:  FQCH4P15
  LINENUM: 721
  SEQUENCE_1:   USE VFDEF
  SP_ELEMENT:    FQUVN
  APERTURE:  WFALL
  LINENUM: 722
  SEQUENCE_1:   USE VFDEF
  SP_ELEMENT:    FQUVN33
  APERTURE:  FQUVN33
  LINENUM: 723
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X8.0
  SP_ELEMENT:    FQCH4N
  APERTURE:  WFALL
  LINENUM: 724
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X14.0
  SP_ELEMENT:    FQCH4N33
  APERTURE:  FQCH4N33
  LINENUM: 725
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X60.0
  SP_ELEMENT:    FQCH4N15
  APERTURE:  FQCH4N15
  LINENUM: 726
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X35.0
  SP_ELEMENT:    FQCH4P15
  APERTURE:  FQCH4P15
  LINENUM: 731
  SEQUENCE_1:   USE VFDEF
  SP_ELEMENT:    FQUVN
  APERTURE:  WFALL
  LINENUM: 732
  SEQUENCE_1:   USE VFDEF
  SP_ELEMENT:    FQUVN33
  APERTURE:  FQUVN33
  LINENUM: 733
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X8.0
  SP_ELEMENT:    FQCH4N
  APERTURE:  WFALL
  LINENUM: 734
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X14.0
  SP_ELEMENT:    FQCH4N33
  APERTURE:  FQCH4N33
  LINENUM: 735
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X60.0
  SP_ELEMENT:    FQCH4N15
  APERTURE:  FQCH4N15
  LINENUM: 736
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X35.0
  SP_ELEMENT:    FQCH4P15
  APERTURE:  FQCH4P15
  LINENUM: 741
  SEQUENCE_1:   USE VFDEF
  SP_ELEMENT:    FQUVN
  APERTURE:  WFALL
  LINENUM: 742
  SEQUENCE_1:   USE VFDEF
  SP_ELEMENT:    FQUVN33
  APERTURE:  FQUVN33
  LINENUM: 743
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X8.0
  SP_ELEMENT:    FQCH4N
  APERTURE:  WFALL
  LINENUM: 744
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X14.0
  SP_ELEMENT:    FQCH4N33
  APERTURE:  FQCH4N33
  LINENUM: 745
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X60.0
  SP_ELEMENT:    FQCH4N15
  APERTURE:  FQCH4N15
  LINENUM: 746
  SEQUENCE_1:   USE VF
  TIME_PER_EXP:  X35.0
  SP_ELEMENT:    FQCH4P15
  APERTURE:  FQCH4P15
!~~~RPSS~~~,SIB_WFPC2,prf.prop,11-APR-1994 13:40