Table of Contents
v490a
Correlation notes
Output files:
| File name | Description | Start date, UT range | Polarizations | # subbands (AIPS IFs) | Bandwidth per IF (MHz) | Spectral channels per IF/pol | Corr. int. time (s) |
|---|---|---|---|---|---|---|---|
| V490A.CAL.FITS | Calibration pass | 2013-06-13, 0/18:30:01 - 1/07:14:59 | RR LL RL LR | 2 | 16.0 MHz | 32 | 2.0 |
| V490A.ICRF.0.FITS, V490A.ICRF.1.FITS | ICRF mode | 2013-06-13, 0/18:40:03 - 1/07:59:58 | RR LL | 4 | 16.0 MHz | 32 | 2.0 |
| V490A.LINE.FITS | Spectral line pass | 2013-06-13, 0/18:30:01 - 1/07:14:59 | RR LL RL LR | 1 | 16.0 MHz | 2048 | 2.0 |
| V490A.LINE.P1.FITS | Spectral line pass, 1st additional phase centres | 2013-06-13, 0/22:28:11 - 1/07:14:59 | RR LL RL LR | 1 | 16.0 MHz | 2048 | 2.0 |
| V490A.LINE.P2.FITS | Spectral line pass, 2nd additional phase centre | 2013-06-14, 0/02:23:08 - 0/02:28:58 | RR LL RL LR | 1 | 16.0 MHz | 2048 | 2.0 |
Analysis notes
Calibration pass
Plots of autocorrelations
Comments:
Plots of uncalibrated amplitude and phase against frequency
Comments:
Plots of uncalibrated amplitude and phase against time
Comments:
Plots of cross-polarization amplitude and phase against frequency (not always available)
Comments:
Amplitude corrections from ACCOR
Comments:
Fringe-fit delay solutions
Comments:
Fringe-fit phase solutions
Comments:
Fringe-fit rate solutions
Comments:
Fringe-fit SNR
Comments:
Plots of Amplitude and phase against frequency with fringe-fit solutions applied
Comments:
Plots of Amplitude and phase against time with fringe-fit solutions applied
Comments:
ICRF mode
Plots of autocorrelations
Comments:
Plots of uncalibrated amplitude and phase against frequency
Comments:
Plots of uncalibrated amplitude and phase against time
Comments:
Plots of cross-polarization amplitude and phase against frequency (not always available)
Comments:
Amplitude corrections from ACCOR
Comments:
Fringe-fit delay solutions
Comments:
Fringe-fit phase solutions
Comments:
Fringe-fit rate solutions
Comments:
Fringe-fit SNR
Comments:
Plots of Amplitude and phase against frequency with fringe-fit solutions applied
Comments:
Plots of Amplitude and phase against time with fringe-fit solutions applied
Comments:
Spectral line pass
Note: Averaged to 512 channels in pipeline. Pipeline plots for additional phase centres not included here.
Plots of autocorrelations
Comments:
Plots of uncalibrated amplitude and phase against frequency
Comments:
Plots of uncalibrated amplitude and phase against time
Comments:
Plots of cross-polarization amplitude and phase against frequency (not always available)
Comments:
Amplitude corrections from ACCOR
Comments:
Fringe-fit delay solutions
Comments:
Fringe-fit phase solutions
Comments:
Fringe-fit rate solutions
Comments:
Fringe-fit SNR
Comments:
Plots of Amplitude and phase against frequency with fringe-fit solutions applied
Comments:
Plots of Amplitude and phase against time with fringe-fit solutions applied
Comments:
