Proposal Identification No.: R2794 Date Received: 2012­Sep­04 21:12:11 Technical Page Proposal Type: Regular General Category: Planetary Radar Observation Category: Solar System Total Time Requested: 48 Hours Minimum Useful Time: 4 hours Proposal Title: Systematic Radar Observations of Small Near­Earth Asteroids ABSTRACT: We propose a systematic radar survey of all available NEAs in an 8­hour observing run one night each month. ...

... 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. ...