Object: U01366 On scan num: 891 893 895 897 899 901 Off scan num: 892 894 896 898 900 902 R.A.: 1.905498 hrs Dec.: 36.630472 deg On azimuth: 83.358124 deg On zenith dist.: 26.372392 deg Off azimuth: 83.338142 deg Off zenith dist.: 26.408333 deg MJD: 52508 UTC: 0.288785 Center freq.: 1396.706207 MHz Doppler: 0.00008547 Num. correlators: 2 Spectrom. atten.: 41 42 dB Bandwidth: 10.0 MHz Num. channels: 1024 Eff. integration: 1680 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 4 60-second sub-integrations manually deleted because of interference or a bad baseline.