Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.stsci.edu/hst/nicmos/proposing/examples/apt_coronagraphic_example.pdf Дата изменения: Tue Jul 13 18:31:00 2004 Дата индексирования: Sun Dec 23 09:29:04 2007 Кодировка: Поисковые слова: зенитное расстояние

Proposal 19999 Visit 01
Proposal 19999, Visit 01 Diagnostic Status: No Diagnostics Scientific Instruments: NIC2 Special Requirements: GROUP 01,02 WITHIN 1.0 Orbits; VISIBILITY INTERVAL CORON Comments: Visit 01 and visit 02 should execute in the same visibility period. Do not break across SAA passage. # Name Target Coordinates Targ. Coord. Corrections (1) HD35296 RA: 05 24 25.46 (81.10608d) Proper Motion RA: 0.01749s/yr Dec: +17 23 0.72 (17.38353d) Proper Motion Dec: -0.00742"/yr Equinox: J2000 Parallax: 0.06819" Plate Id: (?) Epoch of Position: 1991.25 Comments: sptype=F8V, Infrared magnitudes from 2MASS # Label Target Config,Mode,Aperture Spectral Els. Opt. Params. Special Reqs. 1 10 (1) HD35296 NIC2, ACQ, NIC2-ACQ F160W Comments: Acquisition of target 2 20 (1) HD35296 Mon Jun 21 16:51:12 GMT 2004

Fixed Targets

Visit

Fluxes V=4.99+/-0.1 J=4.431, H=4.029, K=4.038 Groups

Miscellaneous Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE

Exposures

Exp. Time/[Actual Dur.] 0.228 Secs [==>]

Orbit [1]

NIC2, MULTIACCUM, NIC2-CORON

F160W

SAMP-SEQ=STEP6 4; NSAMP=11

[==>(Copy 1)] [==>(Copy 2)] [==>(Copy 3)]

[1]

Comments: science image, exp=192 sec

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Proposal 19999 Visit 01

Orbit Structure

2


Proposal 19999 Visit 02
Proposal 19999, Visit 02 Diagnostic Status: No Diagnostics Scientific Instruments: NIC2 Special Requirements: ORIENT 30.0D TO 30.0D FROM 01; VISIBILITY INTERVAL CORON Comments: Visit 02 should execute in same visibility period as visit 01. Do not break across SAA passage. Roll of spacecraft between visits 01 and 02 for PSF subtraction. # Name Target Coordinates Targ. Coord. Corrections (1) HD35296 RA: 05 24 25.46 (81.10608d) Proper Motion RA: 0.01749s/yr Dec: +17 23 0.72 (17.38353d) Proper Motion Dec: -0.00742"/yr Equinox: J2000 Parallax: 0.06819" Plate Id: (?) Epoch of Position: 1991.25 Comments: sptype=F8V, Infrared magnitudes from 2MASS # Label Target Config,Mode,Aperture Spectral Els. Opt. Params. Special Reqs. 1 10 (1) HD35296 NIC2, ACQ, NIC2-ACQ F160W Comments: acquisition of target 2 20 (1) HD35296 Mon Jun 21 16:51:12 GMT 2004

Fixed Targets

Visit

Fluxes V=4.99+/-0.1 J=4.431, H=4.029, K=4.038 Groups

Miscellaneous Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE

Exposures

Exp. Time/[Actual Dur.] 0.228 Secs [==>]

Orbit [1]

NIC2, MULTIACCUM, NIC2-CORON

F160W

SAMP-SEQ=STEP6 4; NSAMP=11

[==>(Copy 1)] [==>(Copy 2)] [==>(Copy 3)]

[1]

Comments: science image of target, exp=192 sec.

3


Proposal 19999 Visit 02

Orbit Structure

4


Proposal 19999 Visit 03
Proposal 19999, Visit 03 Diagnostic Status: Error Scientific Instruments: NIC2 Special Requirements: GROUP 03,04 WITHIN 1.0 Orbits; VISIBILITY INTERVAL CORON Comments: bright target acquisition. A variation of the Reuse Target Offset (RTO) is used to acquire a bright target. Images of the target, flat field (lamp-on), and backround (lamp-off) are sent to the ground for analysis. An offset between the target and coronagraphic hole is determined and uplinked to the telescope to move the image of thecoronagraphic hole over the target. (30 (03.003)) Error: LAMP is not a valid selection (30 (03.003)) Error: LAMP is not a valid selection (40 (03.004)) Error: LAMP is not a valid selection (40 (03.004)) Error: LAMP is not a valid selection (Visit 03) POS TARG OUTSIDE OF APERTURE # (2) Target Coordinates RA: 17 47 35.08 (266.89617d) Dec: -40 07 37.19 (-40.12700d) Equinox: J2000 Plate Id: (?) Comments: sp.type= F2Iae, infrared mag from 2MASS # Label Target Config,Mode,Aperture 1 10 (2) HD161471 NIC2, MULTIACCUM, NIC2-CORON Name HD161471 Targ. Coord. Corrections Proper Motion RA: 0.000038s/yr Proper Motion Dec: -0.0064"/yr Parallax: 0.00182" Epoch of Position: 1991.25 Spectral Els. F160W Fluxes V=3.02+/-0.01 J=1.881 H=1.766 K=1.690 Mon Jun 21 16:51:13 GMT 2004

Fixed Targets Diagnostics

Visit

Miscellaneous Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE

Opt. Params. Special Reqs. SAMP-SEQ=STEP1 SAME POS AS 3; ; RT ANALYSIS NSAMP=7 Comments: Background images for flats, 5.985 sec. Move the target star and its diffraction spikes out of the field of view via POS TARG. Target should be placed +18" in Y from nominal NIC2-CORON position. 2 20 (2) HD161471 NIC2, MULTIACCUM, F160W SAMP-SEQ=STEP1 SAME POS AS 3; NIC2-CORON ; RT ANALYSIS NSAMP=7 Comments: Background images for flats, 5.985 sec. Move the target star and its diffraction spikes out of the field of view via POS TARG. Target should be placed +18" in Y from nominal NIC2-CORON position. 3 30 (2) HD161471 NIC2, MULTIACCUM, F160W SAMP-SEQ=STEP1 POS TARG 0,18; NIC2-CORON ; RT ANALYSIS NSAMP=7 Comments: F160W LAMP=1 flat, 5.985 sec. Move the target star and its diffraction spikes out of the field of view via POS TARG. Target should be placed +18" in Y from nominal NIC2-CORON position. 4 40 (2) HD161471 NIC2, MULTIACCUM, F160W SAMP-SEQ=STEP1 SAME POS AS 3; NIC2-CORON ; RT ANALYSIS NSAMP=7 Comments: F160W LAMP=1 flat, 5.985 sec. Move the target star and its diffraction spikes out of the field of view via POS TARG. Target should be placed +18" in Y from nominal NIC2-CORON position.

Groups

Exp. Time/[Actual Dur.] [==>]

Orbit [1]

[==>] [1]

Exposures

[==>] [1]

[==>] [1]

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Proposal 19999 Visit 03
Exposures (continued)
# 5 Label 50 Target (2) HD161471 Config,Mode,Aperture Spectral Els. NIC2, BRIGHTOBJ, NIC2-CORON F187N Opt. Params. Special Reqs. Groups POS TARG 6.3568,6.4564; RT ANALYSIS; SAVE OFFSET OFF 01 Exp. Time/[Actual Dur.] 0.021504 Secs [==>] Orbit

[1]

Comments: Acquisition image of target. Notify commanding slew may be larger than 10"

Orbit Structure

6


Proposal 19999 Visit 04
Proposal 19999, Visit 04 Diagnostic Status: Error Scientific Instruments: NIC2 Special Requirements: ORIENT 30.0D TO 30.0D FROM 03; GROUP 04,03 WITHIN 1.0 Orbits; VISIBILITY INTERVAL CORON Comments: bright target acquisition. Second acquisition sequence within the same orbit. A roll of the spacecraft between acquisition images is performed for PSF subtractiion. (30 (04.003)) Error: LAMP is not a valid selection (30 (04.003)) Error: LAMP is not a valid selection (40 (04.004)) Error: LAMP is not a valid selection (40 (04.004)) Error: LAMP is not a valid selection (Visit 04) POS TARG OUTSIDE OF APERTURE # (2) Target Coordinates RA: 17 47 35.08 (266.89617d) Dec: -40 07 37.19 (-40.12700d) Equinox: J2000 Plate Id: (?) Comments: sp.type= F2Iae, infrared mag from 2MASS # Label Target Config,Mode,Aperture 1 10 (2) HD161471 NIC2, MULTIACCUM, NIC2-CORON Name HD161471 Targ. Coord. Corrections Proper Motion RA: 0.000038s/yr Proper Motion Dec: -0.0064"/yr Parallax: 0.00182" Epoch of Position: 1991.25 Spectral Els. F160W Fluxes V=3.02+/-0.01 J=1.881 H=1.766 K=1.690 Mon Jun 21 16:51:14 GMT 2004

Fixed Targets Diagnostics

Visit

Miscellaneous Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE

Opt. Params. Special Reqs. SAMP-SEQ=STEP1 SAME POS AS 3; ; RT ANALYSIS NSAMP=7 Comments: Background image for flats, 5.985 sec. Move the target star and its diffraction spikes out of the field of view via POS TARG. Target should be placed +18" in Y from nominal NIC2-CORON position. 2 20 (2) HD161471 NIC2, MULTIACCUM, F160W SAMP-SEQ=STEP1 SAME POS AS 3; NIC2-CORON ; RT ANALYSIS NSAMP=7 Comments: Background image for flats, 5.985 sec. Move the target star and its diffraction spikes out of the field of view via POS TARG. Target should be placed +18" in Y from nominal NIC2-CORON position. 3 30 (2) HD161471 NIC2, MULTIACCUM, F160W SAMP-SEQ=STEP1 POS TARG 0,18; NIC2-CORON ; RT ANALYSIS NSAMP=7 Comments: F160W LAMP=1 flat, 5.985 sec. Move the target star and its diffraction spikes out of the field of view via POS TARG. Target should be placed +18" in Y from nominal NIC2-CORON position. 4 40 (2) HD161471 NIC2, MULTIACCUM, F160W SAMP-SEQ=STEP1 SAME POS AS 3; NIC2-CORON ; RT ANALYSIS NSAMP=7 Comments: F160W LAMP=1 flat, 5.985 sec. Move the target star and its diffraction spikes out of the field of view via POS TARG. Target should be placed +18" in Y from nominal NIC2-CORON position.

Groups

Exp. Time/[Actual Dur.] [==>]

Orbit [1]

[==>] [1]

Exposures

[==>] [1]

[==>] [1]

7


Proposal 19999 Visit 04
Exposures (continued)
# 5 Label 50 Target (2) HD161471 Config,Mode,Aperture Spectral Els. NIC2, BRIGHTOBJ, NIC2-CORON F187N Opt. Params. Special Reqs. Groups POS TARG 6.3568,6.4564; RT ANALYSIS; SAVE OFFSET OFF 02 Exp. Time/[Actual Dur.] 0.021504 Secs [==>] Orbit

[1]

Comments: Acquisition image of target. Notify commanding slew may be larger than 10"

Orbit Structure

8


Proposal 19999 Visit 05
Proposal 19999, Visit 05 Diagnostic Status: No Diagnostics Scientific Instruments: NIC2 Special Requirements: SAME ORIENT AS 03; AFTER 03 BY 3 Orbits TO 6 Orbits; GROUP 05,06 WITHIN 1.0 Orbits; VISIBILITY INTERVAL CORON Comments: bright target science. A reuse target offset "Use Offset" is used to position the coronagraphic hole image over the target. Use same ORIENT and guide stars as visit 03. Notify commanding slew may be larger than 10" # Name Target Coordinates Targ. Coord. Corrections Fluxes (2) HD161471 RA: 17 47 35.08 (266.89617d) Proper Motion RA: 0.000038s/yr V=3.02+/-0.01 Dec: -40 07 37.19 (-40.12700d) Proper Motion Dec: -0.0064"/yr J=1.881 H=1.766 K=1.690 Equinox: J2000 Parallax: 0.00182" Plate Id: (?) Epoch of Position: 1991.25 Comments: sp.type= F2Iae, infrared mag from 2MASS # Label Target Config,Mode,Aperture Spectral Els. Opt. Params. Special Reqs. Groups 1 10 (2) HD161471 NIC2, MULTIACCUM, F160W SAMP-SEQ=SCAM POS TARG 6.3568,NIC2-CORON RR; 6.4564; NSAMP=25 USE OFFSET OFF0 1 Mon Jun 21 16:51:14 GMT 2004

Fixed Targets

Visit

Miscellaneous Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE

Exp. Time/[Actual Dur.] [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy 1)] 2)] 3)] 4)] 5)] 6)] 7)] 8)] 9)] 10)] 11)] 12)] 13)] 14)] 15)]

Orbit

Exposures

[1]

Comments: bright target science, exp=5.075 sec

9


Proposal 19999 Visit 05

Orbit Structure

10


Proposal 19999 Visit 06
Proposal 19999, Visit 06 Diagnostic Status: No Diagnostics Scientific Instruments: NIC2 Special Requirements: SAME ORIENT AS 04; AFTER 04 BY 3 Orbits TO 6 Orbits; GROUP 06,05 WITHIN 1.0 Orbits; VISIBILITY INTERVAL CORON Comments: bright target science. A reuse target offset "Use Offset" is used to position the coronagraphic hole image over the target. Use same ORIENT and guide stars as visit 04. Notify commanding slew may be larger than 10". # Name Target Coordinates Targ. Coord. Corrections Fluxes (2) HD161471 RA: 17 47 35.08 (266.89617d) Proper Motion RA: 0.000038s/yr V=3.02+/-0.01 Dec: -40 07 37.19 (-40.12700d) Proper Motion Dec: -0.0064"/yr J=1.881 H=1.766 K=1.690 Equinox: J2000 Parallax: 0.00182" Plate Id: (?) Epoch of Position: 1991.25 Comments: sp.type= F2Iae, infrared mag from 2MASS # Label Target Config,Mode,Aperture Spectral Els. Opt. Params. Special Reqs. Groups 1 10 (2) HD161471 NIC2, MULTIACCUM, F160W SAMP-SEQ=SCAM POS TARG 6.3568,NIC2-CORON RR; 6.4564; NSAMP=25 USE OFFSET OFF0 2 Mon Jun 21 16:51:15 GMT 2004

Fixed Targets

Visit

Miscellaneous Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE

Exp. Time/[Actual Dur.] [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy [==>(Copy 1)] 2)] 3)] 4)] 5)] 6)] 7)] 8)] 9)] 10)] 11)] 12)] 13)] 14)] 15)]

Orbit

Exposures

[1]

Comments: bright target science, exp=5.075 sec

11


Proposal 19999 Visit 06

Orbit Structure

12