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AST W392G
Lectures
Syllabus
Courses
Lectures

  2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 12 | 13 | 14-15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23


Lecture 2, Earth's atmosphere

sky transmission windows:
  1. http://www.iac.es/proyect/CCam/Atmosphere.htm
  2. http://www.ericweisstein.com/research/thesis/node10.html
sky background:
  1. http://www.cfht.hawaii.edu/Instruments/ObserverManual/
    chapter5.html
  2. http://www.gemini.edu/sciops/ObsProcess/obsConstraints/
    obsConstraints.html#SkyBackground
  3. http://www.gemini.edu/sciops/ObsProcess/obsConstraints/
    ocSkyBackground.html#optical
  4. http://www.phys.unsw.edu.au/jacara/pilotsperformance.php
extinction:
  1. http://www.cfht.hawaii.edu/Instruments/ObserverManual/
    om5-figs2.html#extinct
  2. https://www.ast.cam.ac.uk/~dwe/SRF/images/vextinction.gif
  3. https://www.ast.cam.ac.uk/~dwe/SRF/camc_extinction.html
near IR airglow:
  1. http://conrad.ece.uiuc.edu/Research/ALOHA/OHImage/
    movie.html
speckles:
  1. http://www-astro.unice.fr/~aristidi/science/downlspec.html
seeing:
  1. http://www.aajonahfish.com/Articles/Seeing.htm
  2. https://www.astrosurf.com/cavadore/seeing/monitor_DIMM/
  3. https://www.astro.washington.edu/rest/dimm/dimmtext.htm
  4. http://galileo.apo.nmsu.edu/sky-bin/seeingstatus
seeing movie:
  1. http://cfa-www.harvard.edu/~jhora/mirac/seeing/mmtseeing.html
  2. http://reductionism.net.seanic.net/brucelgary/AstroPhotos/
    seeing.htm
seeing statistics:
  1. http://mthamilton.ucolick.org/techdocs/MH_weather/
    obstats/seeing.html
  2. http://www.eso.org/~msarazin/dimmplot.html
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Lecture 3, photometry #1

magnitude system:
  1. https://www.astro.utoronto.ca/~patton/astro/mags.html
mag limits:
  1. http://www.noao.edu/kpno/imaging/imaging.html
  2. http://www.gemini.edu/sciops/instruments/gmos/gmosIndex.html
filter systems:
  1. http://www.noao.edu/kpno/manuals/dim/dim.html#UBVRI
  2. https://www.ast.cam.ac.uk/AAO/local/www/sl/filters.html#recom
  3. http://www.noao.edu/kpno/mosaic/filters/filters.html
  4. ftp://ftp.noao.edu/kpno/filters/4Inch_List.html
  5. ftp://ftp.noao.edu/kpno/filters/KNOWTHIS.html
  6. http://www.gemini.edu/sciops/telescope/acqcam/acqIndex.html
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Lecture 4, spectroscopy #1

spectrograph:
  1. http://www.frostydrew.org/observatory/courses/physics/
    spectragraph.gif
  2. http://www.noao.edu/kpno/manuals/hydraman/node16.html#92
  3. http://outreach.atnf.csiro.au/education/senior/astrophysics/images/
    spectra/spectrographschematic.gif
  4. http://www.eso.org/projects/caos/spectrograph/Fiasco1_3D.jpg
gratings:
  1. http://img.cryst.bbk.ac.uk/www/kelly/GRATING.JPG
  2. http://www.noao.edu/kpno/manuals/l2mspect/fig2.gif
grism:
  1. https://www.astron.nl/midi/public/nacl+grism.jpg
    (prism & grism)
  2. http://www.cfht.hawaii.edu/Instruments/Spectroscopy/SIS/Manual/
    chapter2_7.html#262
  3. http://www.cfht.hawaii.edu/Instruments/Spectroscopy/SIS/Manual/
    chapter2_5.html#81
objective prism:
  1. https://www.astro.wesleyan.edu/~slaz/research/schmidt.jpg
  2. https://www.astro.wesleyan.edu/~slaz/research/kiss/
  3. http://www.lpl.arizona.edu/~rhill/spect/spect.html
slits:
  1. http://www.gemini.edu/sciops/instruments/gmos/
    GMOS-news-2001sep27.html
sampling:
  1. https://www.astro-siggi.de/Artikel/CCD-Technik/under_oversampling.jpg
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Lecture 5, CCDs & IR arrays

CCDs - general:
  1. http://ccd.ifa.hawaii.edu/images/ger/8kphoto2.gif
  2. http://www.starlink.rl.ac.uk/star/docs/sc5.htx/node7.html
  3. http://spiff.rit.edu/classes/phys559/lectures/ccd1/ccd1.html
  4. https://www.astro.virginia.edu/class/majewski/
    astr313/lectures/detectors/detectors_qe.html
  5. http://zebu.uoregon.edu/ccd.html
  6. https://www.ast.cam.ac.uk/AAO/wfi/wfi_perform.html#WFI
        - Science CCD Performance
CCDs - specific systems:
  1. https://www.astro.princeton.edu/PBOOK/camera/camera.htm
  2. http://design.lbl.gov/ccd/
CCDs for x-ray astronomy:
  1. https://www.astro.psu.edu/xray/docs/sop/node115.html
IR Arrays:
  1. http://www.starlink.rl.ac.uk/star/docs/
    sc5.htx/node24.html#SECTION01040000000000000000
  2. http://www.irassociates.com/hgcdte.htm
IR Arrays - data reduction:
  1. http://www.starlink.rl.ac.uk/star/docs/
    sc5.htx/node23.html#SECTION01033000000000000000
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Lecture 6, McDonald Observatory & Safety
  1. http://mcdonaldobservatory.org/visitors/directions/#maps
  2. https://www.as.utexas.edu/mcdonald/observers/mcdobserver.html
  3. http://cleardarksky.com/c/McDonaldObTXkey.html
  4. https://www.as.utexas.edu/mcdonald/facilities/0.8m/0.8.html
  5. https://www.as.utexas.edu/mcdonald/facilities/2.1m/2.1.html
  6. https://www.as.utexas.edu/mcdonald/facilities/2.1m/es2.html
  7. https://www.as.utexas.edu/mcdonald/facilities/2.7m/2.7.html
  8. https://www.as.utexas.edu/mcdonald/facilities/2.7m/cs2.html
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Lecture 7, telescopes #2

telescopes - magnification and field of view, mounts:
  1. https://www.astro.ufl.edu/~oliver/ast3722/lectures/Scope%20Optics/
    scopeoptics.htm
  2. https://www.astro.virginia.edu/class/majewski/astr313/lectures/
    telescopes/telescopes_mag.html
  3. https://www.astro.ufl.edu/~oliver/ast3722/lectures/BasicScopes/
    BasicScopes.htm
telescopes - foci:
  1. https://www.astro.ufl.edu/~oliver/ast3722/lectures/Scope%20Optics/
    scopeoptics.htm
  2. http://www.noao.edu/wiyn/wiynfacts.html
  3. http://www.eso.org/outreach/press-rel/pr-2000/phot-15ac-00-preview.jpg
  4. http://www.vista.ac.uk/jifbid/justification/IR_config.gif
  5. http://csep10.phys.utk.edu/astr162/lect/light/refracting.html
  6. http://www.northern-stars.com/refracting_telescopes.htm
  7. http://csep10.phys.utk.edu/astr162/lect/light/reflecting.html
  8. http://www.northern-stars.com/reflecting_telescopes.htm
pointing model:
  1. http://www.gemini.edu/sciops/telescope/tpoint_2000jun27_final.gif
focus:
  1. http://www.ciw.edu/vonbraun/obs_mishaps/images/out_of_focus.html
  2. http://www.ciw.edu/vonbraun/obs_mishaps/images/foc2.html
  3. http://www.ctio.noao.edu/spectrographs/hydra/HYDRA_5221_image001.gif
  4. https://www.astro.washington.edu/morgan/APO/SH_measurements/
    altitude.sweeps/aug.14-15.00/graphics/Fig5.jpg
abberations & distortions:
  1. http://www.stsci.edu/instruments/wfpc2/Wfpc2_hand_current/
    ch5_psf12.html#440566
  2. https://www.astunit.com/tutorials/startest.htm
    (why rings instead of doughnut?)
  3. http://micro.magnet.fsu.edu/primer/java/aberrations/astigmatism/
  4. http://www.ciw.edu/vonbraun/obs_mishaps/images/coma.html
  5. http://www.kis.uni-freiburg.de/AOVortrag_Soltau_0004/sld017.htm
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Lecture 8, idea -> data #2

exposure time calculators:
  1. www.noao.edu/gateway/ccdtime/
  2. www.gemini.edu/sciops/instruments/instrumentIndex.html
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Lecture 9, imaging

image problems:
  1. www.ciw.edu/vonbraun/obs_mishaps/mishaps.html
  2. ftp://ftp.noao.edu/kpno/ccdchar/CCDimages/S2KB/HAlpharaw.gif
  3. www.noao.edu/0.9m/s2kb_bias.jpg
  4. www.stsci.edu/instruments/wfpc2/Wfpc2_dhb/
    wfpc2_ch36.html#1901259
  5. www.stsci.edu/instruments/wfpc2/Wfpc2_dhb/
    wfpc2_ch45.html#1899007
  6. www.stsci.edu/instruments/wfpc2/Wfpc2_hand_current/
    ch4_ccd5.html#442933
  7. www.itl.arizona.edu/Education%20and%20Links/CTEScan.jpg
dithering & drizzle:
  1. www.stsci.edu/instruments/wfpc2/Wfpc2_dhb/wfpc2_ch56.html#1903918
  2. www.stsci.edu/instruments/wfpc2/Wfpc2_hand_current/
    ch7_strategy7.html#450446
  3. www.stsci.edu/hst/acs/analysis/drizzle
Fabry-Perot:
  1. http://hyperphysics.phy-astr.gsu.edu/hbase/phyopt/fabry.html
  2. http://adsbit.harvard.edu/cgi-bin/nph-iarticle_query?
    bibcode=1995AJ....109.2635L&db_key=AST&page_ind=
    18&plate_select=NO&data_type=GIF&type=SCREEN_GIF
  3. http://zebu.uoregon.edu/images/ngc2442.gif
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Lecture 10, photometry #2

broad & narrow band photometry:
  1. http://mthamilton.ucolick.org/techdocs/standards/
    Stds_Landolt_0to4.html
  2. http://www.eso.org/observing/standards/spectra/g191b2b.html
psfs - profile & spatial dependence:
  1. http://www.stsci.edu/instruments/wfpc2/Wfpc2_hand_current/
    ch5_psf7.html#445755
  2. http://www.stsci.edu/instruments/wfpc2/Wfpc2_hand_current/
    ch5_psf10.html#451295
  3. https://www.astro.virginia.edu/class/majewski/astr313/lectures/
    photometry/photometry_methods.html
  4. http://spider.ipac.caltech.edu/staff/roc/2mass/2mapps/v30/xscan/
    971116n/v2/dmvm.gif
hybrid, psf, and other photometry techniques/codes:
  1. http://www.noao.edu/noao/staff/mighell/ccdcap/
  2. http://www.noao.edu/noao/staff/mighell/qdphot/
  3. http://purcell.as.arizona.edu/hstphot/
HST breathing:
  1. http://www.stsci.edu/instruments/wfpc2/Wfpc2_hand_current/
    ch5_psf8.html#454174
more CCD stuff:
  1. https://www.astro.ufl.edu/~oliver/ast3722/lectures/BasicCCDs/
    CCDinteractive.htm
  2. http://www.noao.edu/kpno/mosaic/chips.html
  3. http://www.ccd.ucolick.org/lincoln/phase1/w78c1/w78c1.html
  4. http://www.ccd.ucolick.org/lincoln/phase1/lincoln.html
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Lecture 12, spectroscopy #2:

blaze angle:
  1. http://analytical.chem.wisc.edu/524/handouts/blazeangle.gif
  2. http://www.optometrics.com/corporate/support/blaze.html
  3. http://www.ctio.noao.edu/spectrographs/60spec/gratings.html
echelle:
  1. http://www.cc.nao.ac.jp/oao/support/instruments/hides/24feb15.jpg
  2. http://www.cfht.hawaii.edu/Instruments/Spectroscopy/Gecko/
    Manual/echelle.gif
volume phase holographic grating:
  1. http://www.noao.edu/ets/vpgratings/
  2. http://www.mi.astro.it/docM/reports/ann2000/ren00/node54.html
multislit & multifiber spectrographs:
  1. http://astrowww.astro.indiana.edu/catyp/wiyn_hydra.jpg
  2. http://www.casca.ca/ecass/issues/2001-se/news/gemini2/gem2.html
  3. http://www.gemini.edu/sciops/instruments/gmos/
    GMOS-news-2001sep27.html
  4. http://www.noao.edu/kpno/manuals/multisl/node6.html#37
  5. http://www.noao.edu/kpno/manuals/multisl/node19.html#99
  6. http://www.noao.edu/kpno/manuals/multisl/node24.html#159
IFUs:
  1. http://claret.kpno.noao.edu/wiyn/gif/HolderAssmb.GIF
  2. https://www.astro.wisc.edu/~mab/research/densepak/DP/dpidlplt1.gif
image slicer:
  1. http://fifils.mpe-garching.mpg.de/pics/optics/slicer.png
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Lecture 13, near & mid IR:

overview & tutorials:
  1. http://www.spie.org/app/publications/magazines/oerarchive/
    march/mar00/irfpas.html
  2. http://www.acreo.se/templates/Page____226.aspx
  3. https://www.astro.virginia.edu/~mfs4n/ir/
  4. https://www.astro.virginia.edu/~mfs4n/ir/atac_trans.jpg
detector technology - photoelectric effect:
  1. http://www.eso.org/instruments/images/readoutnoise.jpg
  2. http://www.ing.iac.es/PR/newsletter/news1/Image1.gif
  3. https://www.astro.ufl.edu/~elston/flamingos/electronic_overview.html
  4. http://ranier.hq.nasa.gov/Sensors_page/DD/DDAstroProgress.GIF
  5. https://www.astro.virginia.edu/~mfs4n/ir/
  6. https://www.astro.virginia.edu/~mfs4n/ir/arraybond.jpg
  7. http://wfc3.gsfc.nasa.gov/birth.html
  8. https://www.astro.virginia.edu/~mfs4n/ir/glass.jpg
  9. http://www.gemini.edu/sciops/instruments/niri/NIRIIndex.html
  10. http://www.gemini.edu/sciops/instruments/nirs/nirsDetector.html
bolometers:
  1. http://www.microsystems.metu.edu.tr/bolometer/bolometer.html
  2. http://soral.as.arizona.edu/sofia2/node9.html
  3. https://www.astro.ufl.edu/oscir/OSCIR.jpg
chop & nod:
  1. http://www.ls.eso.org/lasilla/Telescopes/360cat/timmi/images/
    quick_chop_nod.gif
  2. http://www.gemini.edu/sciops/instruments/miri/T-ReCSChopNod.html
ground vs. space:
  1. https://www.astro.utoronto.ca/~lilly/NGST/sky_background.jpg
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Lecture 14 & 15, speckle, ao, & AO:

speckle:
  1. http://www.op.ph.ic.ac.uk/speckle/speckle.html
  2. http://www.op.ph.ic.ac.uk/speckle/movies.html
  3. http://www.mpe.mpg.de/www_ir/GC/obs_imaging.html
  4. http://www.ciw.edu/alycia/speckle.html
  5. http://www.photonics.ic.ac.uk/speckle/movies.html
  6. http://www.photonics.ic.ac.uk/speckle/speckle.html
  7. http://www.optics.arizona.edu/jcwyant/Optics513/ChapterNotes/
    Chapter08/Movies-ShackHartmannandSpeckle.htm
active optics (ao):
  1. http://claret.kpno.noao.edu/wiyn/wiynfacts.html
  2. http://www.eso.org/projects/owl/images/Active_optics.jpg
  3. https://www.as.utexas.edu/mcdonald/het/gallery/gallery_25.html
  4. http://www.eso.org/projects/vlt/unit-tel/actopt.html
  5. http://www.eso.org/outreach/press-rel/pr-1999/phot-34a-99-normal.jpg
Shack-Hartmann analyzer:
  1. http://geminga.it.nuigalway.ie/~agolden/porto/day5/day5_html/img42.png
  2. http://www.cvs.rochester.edu/williamslab/images/r_shackhart2.jpg
  3. http://www.ing.iac.es/~crb/wht/shackanalysis.gif
  4. http://nsosp.nso.edu/ao/loao/images/fig4.jpg
curvature sensing:
  1. http://www.ctio.noao.edu/~atokovin/tutorial/part3/wfs.html
deformable mirror:
  1. http://www.cfht.hawaii.edu/Instruments/Imaging/AOB/Tutorial/
    07trans_mirrors.gif
adaptive optics (AO):
  1. http://www.physics.usyd.edu.au/physopt/ao/AOlayout.jpg
  2. http://www.cis.rit.edu/people/faculty/ninkov/spie95/paper95.htm
  3. http://www.cfht.hawaii.edu/Instruments/Imaging/AOB/Tutorial/
    09.5trans_first.gif
  4. http://adsbit.harvard.edu/cgi-bin/nph-iarticle_query?
    bibcode=1953PASP...65..229B
  5. http://www.cfht.hawaii.edu/Instruments/Imaging/AOB/Tutorial/
    09.75trans_babcock.gif
  6. http://www.eso.org/projects/aot/introduction.html
  7. http://www.ifa.hawaii.edu/ao/
  8. http://www.cfht.hawaii.edu/Instruments/Imaging/AOB/
    other-aosystems.html
  9. http://outreach.atnf.csiro.au/education/senior/astrophysics/
    adaptive_optics.html
  10. http://athene.as.arizona.edu/~lclose/talks/SPIE02/a519.html
lasers:
  1. http://www.t4.lanl.gov/pwm/adaptive.html
  2. http://blueox.uoregon.edu/~courses/BrauImages/Chap05/FG05_18A.jpg
  3. https://www.astro.uiuc.edu/~thompson/nalgs.jpg
  4. http://www.noao.edu/image_gallery/html/im0669.html
  5. http://www.aura-nio.noao.edu/book/ch5/5_3.html
performance:
  1. http://www.eso.org/projects/aot/laser/mess_art1_fig5.gif
mcao:
  1. http://www.eso.org/projects/aot/mcao/scheme1.gif
  2. http://www.ctio.noao.edu/~atokovin/tutorial/part5/mcao.html
  3. https://www.astro.ubc.ca/E-Cass/1999-DS/Gemini.html
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Lecture 16, coronagraphs:

simple coronagraphs:
  1. http://sohowww.nascom.nasa.gov/explore/coronagraph.html
  2. http://cfa-www.harvard.edu/%7emkuchner/siriusbfig.html
  3. http://umbra.nascom.nasa.gov/spartan/coronagraphs.html
apodization:
  1. https://www.astro.lu.se/~dainis/Images/NFigIII4.gif
  2. http://www.journals.uchicago.edu/PASP/journal/issues/
    v115n808/203059/203059.html
general user instruments:
  1. http://www.stsci.edu/hst/nicmos/design/coronagraph
  2. http://www.stsci.edu/hst/acs/documents/handbooks/cycle12/
    c05_pol3.html#345553
  3. http://apt.stsci.edu/webetc/acs/acs_coron_img_etc.jsp
  4. http://www.naoj.org/Observing/Instruments/CIAO/coronagraph.html
new coronagraph designs:
  1. http://cfa-www.harvard.edu/~mkuchner/bandlimitedmask.html
  2. http://www.journals.uchicago.edu/ApJ/journal/issues/ApJ/
    v582n2/56580/56580.html
  3. http://aanda.u-strasbg.fr:2002/articles/aa/full/2003/22/aah4236/
    aah4236.html
further reading:
  1. http://olbin.jpl.nasa.gov/papers/coronagraph.html
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Lecture 17, polarization:

polarization science:
  1. http://www.sal.wisc.edu/HPOL/
  2. http://www.sal.wisc.edu/WUPPE/
  3. http://chinadoll.as.arizona.edu/~schmidt/spol/spol.html
  4. http://adsabs.harvard.edu/abstract_service.html
stokes parameters, linear & circular polarization:
  1. http://scienceworld.wolfram.com/physics/StokesParameters.html
  2. http://panda.unm.edu/courses/finley/P262/CircPolar2/CircPolar2.html
wave plates and Wollaston prism:
  1. http://230nsc1.phy-astr.gsu.edu/hbase/phyopt/cdopt.html
instrument design:
  1. http://www.sal.wisc.edu/HPOL/gif/hpol.gif
instruments:
  1. http://www.stsci.edu/instruments/wfpc2/Wfpc2_pol/wfpc2_pol_sim.html
  2. http://www.stsci.edu/instruments/wfpc2/Wfpc2_hand4/
    ch3_opticalfilters6.html#441925
  3. http://www.stsci.edu/instruments/wfpc2/Wfpc2_hand4/
    ch7_strategy10.html#444075
  4. http://www.stsci.edu/hst/acs/documents/handbooks/cycle12/
    c05_pol2.html#314580
  5. http://apt.stsci.edu/webetc/acs/acs_img_etc.jsp
  6. http://www.gemini.edu/sciops/instruments/gpol/gpolIndex.html
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Lecture 18, Gemini/GMOS & SIRTF/IRS spectroscopy:

Gemini/GMOS:
  1. http://www.gemini.edu/sciops/instruments/gmos/gmosIndex.html
SIRTF/IRS:
  1. http://sirtf.caltech.edu/SSC/
  2. http://sirtf.caltech.edu/SSC/irs/
  3. http://sirtf.caltech.edu/SSC/irac/
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Lecture 19, interferometry:
  1. http://olbin.jpl.nasa.gov/
  2. http://olbin.jpl.nasa.gov/iss2002/index.html
  top

Lecture 20, SIRTF/MIPS & Chandra:

SIRTF/MIPS:
  1. http://sirtf.caltech.edu/SSC/mips/
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Lecture 21, Keck:

Keck/AO:
  1. http://www2.keck.hawaii.edu/optics/ao/
DEIMOS Overview:
  1. http://www2.keck.hawaii.edu/inst/deimos/
  2. http://loen.ucolick.org/Deimos/deimos.html
DEIMOS Optical Path, Characteristics, Pictures:
  1. http://loen.ucolick.org/Deimos/Overall%20_view_rev1.jpg
  2. http://www2.keck.hawaii.edu/inst/deimos/specs.html
  3. http://loen.ucolick.org/Deimos/Images_deimos/current/
    structure%20_pictures/overallstructure_0501.htm
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Lecture 22, HET/HRS spectroscopy; HST WFPC2, ACS, STIS, COS:

HET and High Resolution Spectrograph:
  1. https://www.as.utexas.edu/mcdonald/het/het_gen_02.html
  2. https://www.as.utexas.edu/mcdonald/het/gallery/gallery_10.html
  3. https://www.as.utexas.edu/mcdonald/het/gallery/gallery_20.html
  4. https://www.as.utexas.edu/mcdonald/het/gallery/gallery_23.html
  5. https://www.as.utexas.edu/mcdonald/het/gallery/gallery_25.html
  6. https://www.as.utexas.edu/mcdonald/het/gallery/gallery_28.html
  7. http://het.as.utexas.edu/HET/hetweb/Overview/observe.html
  8. http://alpha.uni-sw.gwdg.de/~het/When.html
  9. http://het.as.utexas.edu/HET/hetweb/Instruments/HRS/hrs_perf.html
  10. http://het.as.utexas.edu/HET/hetweb/Instruments/HRS/hrs_config.html
  11. http://het.as.utexas.edu/HET/hetweb/Instruments/HRS/hrs_thru.html
  12. http://het.as.utexas.edu/HET/hetweb/Instruments/HRS/hrs_thar.html
  13. http://het.as.utexas.edu/HET/hetweb/ProgramStatus/reduction.html#HRS
HST:
  1. http://www.stsci.edu/instruments/fgs/
  2. http://www.gsfc.nasa.gov/gsfc/lithos/hst/hstdistant/hstdistant.gif
  3. http://www.stsci.edu/instruments/wfpc2/wfpc2_top.html
  4. http://www.stsci.edu/instruments/wfpc2/Wfpc2_hand4/
    ch2_instrument4.html#441147
  5. http://www.stsci.edu/instruments/wfpc2/Wfpc2_hand4/
    ch2_instrument3.html#440476
  6. http://www.stsci.edu/hst/acs/
  7. http://www.stsci.edu/hst/acs/documents/handbooks/cycle12/
    c03_instr2.html#307661
  8. http://www.stsci.edu/hst/acs/documents/handbooks/cycle12/
    c03_instr3.html#315008
  9. http://www.stsci.edu/hst/nicmos
  10. http://www.stsci.edu/hst/stis/
  11. http://www.stsci.edu/instruments/cos/
  12. http://www.stsci.edu/proof/hst-diagram.gif
HST FOV:
  1. http://www.stsci.edu/hst/acs/documents/handbooks/
    cycle14/c03_instr5.html
HST imaging instruments:
  1. http://www.stsci.edu/hst/acs/documents/handbooks/cycle14/
    c04_imaging3.html#324086
ACS/WFC+HRC:
  1. http://www.stsci.edu/hst/acs/documents/handbooks/cycle14/
    c03_instr3.html#318059
ACS ETC:
  1. http://www.stsci.edu/hst/acs/software/etcs/ETC_page.html
HST before/after servicing:
  1. http://www.gsfc.nasa.gov/gsfc/lithos/hst/hstdistant/hstdistant.gif
wfpc2 advisories:
  1. http://www.stsci.edu/instruments/wfpc2/wfpc2_top.html
wfpc2 light path:
  1. http://www.stsci.edu/instruments/wfpc2/Wfpc2_hand4/
    ch2_instrument4.html#441147
wfpc2 instrument:
  1. http://www.stsci.edu/instruments/wfpc2/Wfpc2_hand4/
    ch2_instrument3.html#440476
  top

Lecture 23, Interferometry:

how interferometry works:
  1. http://www.geocities.com/CapeCanaveral/2309/page3.html
VLTI tutorials:
  1. http://www.eso.org/projects/vlti/general/
virtual tours:
  1. http://planetquest.jpl.nasa.gov/Keck/keck_index.html
  2. http://planetquest.jpl.nasa.gov/Keck/keck_intro.cfm
  3. http://www.narrabri.atnf.csiro.au/astronomy/vri.html



 





27 July 2005
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