Proposal Identification No.: P2789 Arecibo Observatory Date Received: 2015-Mar-02 16:14:03 William E. Gordon Telescope Observing Time Request COVER SHEET Section I - General Information Submitted for Mar 1 2015. ... For these observations night-time is not needed. Begin End IntervalInterval 18:02 20:17 17:58 20:58 2 Days Needed at This Interval 6 14 Time Constraints (Must Be Justified in the Prop osal Text) The first set of observation sessions require monthly scheduling. ...
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Ссылки http://www.naic.edu/vscience/schedule/2015Fall/FerdmantagP2789.pdf -- 61.0 Кб -- 07.03.2015 Похожие документы
... 2.3 Data acquisition Spectra generated by the Multibeam correlator contain the usual structure seen in spectra from other H i instruments: a bandpass spectrum which is the sum of the sky , ground and receiver temperatures multiplied by the product of the filters in the receiver chain; superimposed on this is a noise ... Note also that sources extended much beyond ,40 arcmin can be imaged poorly in HIPASS images because of the bandpass sidelobe effect described in Section 3.3. ...