Object: LVM773. On scan num: 742 744 746 748 750 752 Off scan num: 743 745 747 749 751 753 R.A.: 16.859819 hrs Dec.: 51.140649 deg On azimuth: 311.830692 deg On zenith dist.: 56.426973 deg Off azimuth: 311.815859 deg Off zenith dist.: 56.394998 deg MJD: 52504 UTC: 0.243935 Center freq.: 1379.872078 MHz Doppler: -0.00003046 Num. correlators: 2 Spectrom. atten.: 37 37 dB Bandwidth: 10.0 MHz Num. channels: 1024 Eff. integration: 1740 seconds
This spectrum is the integration of all data for the scan with spectra from both polarizations added together. The spectral intensities are Ssys * (on - off) / off, where Ssys is the system temperature in Jy. The system noise flux density equivalent is calibrated for each scan with a calibration noise source firing during each scan. The cal value, in Jy, is calibrated by comparison with a number of continuum sources as described in the summary web page
This spectrum is the same as Figure 1 but with 2 60-second sub-integrations manually deleted because of interference or a bad baseline.