... P1771 Date Received: 2003-Feb-03 12:38:44 Technical Page Proposal Type: Regular General Category: Pulsars Sub-Category: Continuum Observation Category: Galactic Total Time Requested: 27 Hours Proposal Title: TIMING NEWLY DISCOVERED MILLISECOND PULSARS IV ABSTRACT: In Arecibo proposal P1436, we were awarded 1.4 GHz pulsar search observations of 10 globular clusters (GCs). ... With 1 hour on each cluster plus 15 minutes for setup at each epoch, the total time request is 27 hours for the next year. ...

... 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. ...