... calculating visit times for the TAC process not change during the cycle and thereby force astronomers to revise their programs · Long and short range planning and scheduling: The estimated time for a visit is needed for creating the long-range plan (~1 ...
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Ссылки http://www.stsci.edu/jwst/doc-archive/technical-reports/JWST-STScI-000751.pdf -- 59.8 Кб -- 05.02.2013 Похожие документы
... i,0)],[uvpos(*,1)+uvoffsets(i,1)]] A constant can be added to the magnitudes to give a more usable display (the program assumes the range of relative magnitudes is similar to those returned by DAOFIND, i.e. between 0 and --3; magnitudes outside that range ...
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Ссылки http://www.stsci.edu/ftp/instrument_news/FOC/Foc_isr/foc_isr088.ps -- 144.7 Кб -- 05.01.1996 Похожие документы
... There are, however, still some questions over whether we fully understand the range of possible progenitors.The present program focuses on probing the progenitors of nearby supernovae. ...
... noise-limited observations typical of the JWST science program, the worstcase range of S/N for fixed exposure time is ... program is expected to be comprised of insensitive observations (high ecliptic latitude targets, 5%; spectroscopic observations ...
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Ссылки http://www.stsci.edu/jwst/doc-archive/technical-reports/JWST-STScI-000719.pdf -- 408.2 Кб -- 05.02.2013 Похожие документы