International Halley Watch Spectroscopy and Spectrophotometry Net unreduced spectra of 1P/Halley

 
Citation Wychoff S., and Wehinger P., IHW COMET HALLEY UNREDUCED SPECTRA V1.0, IHW-C-SPEC-2-EDR-HALLEY-V1.0, NASA Planetary Data System, 1992.
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Data Set Abstract NASA's International Halley Watch (IHW) has created a Comet Halley Archive. The collection of data spans the full wavelength range as submitted by scientists to the IHW. The observations belong to one of the following Disciplines: Amateur, Astrometry, Infrared Studies, Large-Scale Phenomena, Meteor Studies, Near-Nucleus Studies, Photometry and Polarimetry, Radio Studies, and Spectroscopy and Spectrophotometry. The data collected by these nine disciplines were augmented by Spacecraft measurements. The data were submitted to IHW, but the evaluation and selection for the Archive has been the primary responsibility of the Discipline Specialist Teams for each network in cooperation with the Lead Center. The Spectroscopy and Spectrophotometry Network collected 284 data files that were considered unreduced ('raw'), some having calibration spectra. The non-Halley targets for the spectroscopic observations can be grouped according to 'laboratory' calibration, dark, bias, flatfield, sky, and photometric standards. In the first category, a large number of 'arcs' and 'lamps' were used as follows: HE-NE, TH-AR, NE-AR, CU-AR, CU-NE, Thorium, Tungsten, Quartz, and Rubidium. For the 'sky' observers used the twilight, moonlight, and blank sky. The most common 'photometric' standards were stars, but observers also included other comets (Hartley-Goode), asteroids (Ceres), reflection nebulae (R8), and emission nebulae (NGC1982, NGC7000). A list of these stellar calibration targets follows: HD 140283, HD 184711, HD89688, HD102870, HD120086, HD13974, HD219188, HD 25680, HD 19445, HD18803, HD30455, HD26912, SAO 1280, HZ15, CD-22 7696, GD 190, GC5106, GC2188, GC2192, G19113213, G 99-37, L745-46A, Feige 15, Feige 56, Landolt 98, Landolt 92, Van Beuren, RHO ORION, CHI 1 ORION, 29 PI LEO. The data covered the date range 1983 October 10 through 1986 November 14.
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    Additional Information
    Mission Information INTERNATIONAL HALLEY WATCH
    Data Set Information IHW-C-SPEC-2-EDR-HALLEY-V1.0
    Instrument Host Information SPEC
    Instrument Information SPEC
    Target Information CERES
    CAL LAMPS
    DARK
    SKY
    COMET
    HALLEY
    EMISSION NEBULA
    REFLECTION NEBULA
    STAR