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На этой странице приведены все страницы, которые ссылаются на http://www.stsci.edu/ftp/instrument_news/GHRS/Ghrs_isr/ghrs_isr073/ghrs_isr073_1.html. Показаны документы 1 - 1 из 1.
1. Introduction
... This Instrument Science Report discusses a phenomenon of GHRS performance that arose as a result of observations as part of Cycle 5 program 6075. ... Program 6075 was highly unusual in that it obtained a series of short-exposure spectra of a star over many orbits in ACCUM mode and during the occultation portion of each orbit a similar series of wavelength calibration exposures were obtained, also with ACCUM. ... Also, more typically a PI will obtain a single (or a few) long exposures as an ACCUM. ...
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Ссылки http://www.stsci.edu/ftp/instrument_news/GHRS/Ghrs_isr/ghrs_isr073/ghrs_isr073_3.html -- 3.4 Кб -- 30.05.1996
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