! Started logfile: J0742+4900_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:42:12 2019 obs J0742+4900_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0742+4900_S_2017_05_31_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.862037 visibilities/baseline/integration-bin. ! Found source: J0742+4900 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 703 lines of history. ! ! Reading 3724 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0742+4900_S_2017_05_31_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 141 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.680792Jy sigma=0.006249 ! Fit after self-cal, rms=0.676930Jy sigma=0.006220 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.132 mas, bmaj=4.544 mas, bpa=-0.2926 degrees ! Estimated noise=1740.13 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.25175 Jy ! Component: 100 - total flux cleaned = 0.307177 Jy ! Total flux subtracted in 100 components = 0.307177 Jy ! Clean residual min=-0.008352 max=0.017586 Jy/beam ! Clean residual mean=-0.000010 rms=0.002232 Jy/beam ! Combined flux in latest and established models = 0.307177 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.307177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100723Jy sigma=0.000780 ! Fit after self-cal, rms=0.100727Jy sigma=0.000780 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0170211 Jy ! Component: 100 - total flux cleaned = 0.0250348 Jy ! Total flux subtracted in 100 components = 0.0250348 Jy ! Clean residual min=-0.007877 max=0.008258 Jy/beam ! Clean residual mean=0.000001 rms=0.001909 Jy/beam ! Combined flux in latest and established models = 0.332212 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 20 components and 0.332212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097153Jy sigma=0.000755 ! Fit after self-cal, rms=0.097148Jy sigma=0.000755 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.81 mas, bmaj=5.297 mas, bpa=0.8216 degrees ! Estimated noise=1445.4 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242858 Jy ! Component: 100 - total flux cleaned = 0.00242828 Jy ! Component: 150 - total flux cleaned = 0.00253423 Jy ! Component: 200 - total flux cleaned = 0.00271184 Jy ! Total flux subtracted in 200 components = 0.00271184 Jy ! Clean residual min=-0.007757 max=0.007440 Jy/beam ! Clean residual mean=-0.000002 rms=0.001788 Jy/beam ! Combined flux in latest and established models = 0.334924 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 27 components and 0.334924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096652Jy sigma=0.000753 ! Fit after self-cal, rms=0.096648Jy sigma=0.000753 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 0.97 KP 1.02 ! LA 1.02 MK 1.04 NL 0.87 OV 1.00 ! PT 1.05 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 0.99 KP 0.97 ! LA 1.00 MK 1.03 NL 0.90 OV 1.17 ! PT 1.07 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.03 HN 0.97 KP 1.00 ! LA 1.01 MK 1.06 NL 0.96 OV 0.94 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 1.03 KP 1.00* ! LA 1.06 MK 1.21 NL 1.00* OV 1.00* ! PT 1.07 SC 1.00* ! ! ! Fit before self-cal, rms=0.096648Jy sigma=0.000753 ! Fit after self-cal, rms=0.090821Jy sigma=0.000699 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.832 mas, bmaj=5.319 mas, bpa=1.692 degrees ! Estimated noise=1447.58 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-15.5, 88). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0038075 Jy ! Component: 100 - total flux cleaned = 0.00482149 Jy ! Component: 150 - total flux cleaned = 0.00576189 Jy ! Component: 200 - total flux cleaned = 0.00653548 Jy ! Total flux subtracted in 200 components = 0.00653548 Jy ! Clean residual min=-0.005614 max=0.005495 Jy/beam ! Clean residual mean=-0.000008 rms=0.001252 Jy/beam ! Combined flux in latest and established models = 0.341459 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 45 components and 0.341459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090362Jy sigma=0.000695 ! Fit after self-cal, rms=0.090311Jy sigma=0.000694 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090311Jy sigma=0.000694 ! Fit after self-cal, rms=0.079602Jy sigma=0.000654 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.831 mas, bmaj=5.308 mas, bpa=1.144 degrees ! Estimated noise=1446.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000953449 Jy ! Component: 100 - total flux cleaned = -0.00100857 Jy ! Component: 150 - total flux cleaned = -0.00104964 Jy ! Component: 200 - total flux cleaned = -0.00113078 Jy ! Total flux subtracted in 200 components = -0.00113078 Jy ! Clean residual min=-0.003674 max=0.003298 Jy/beam ! Clean residual mean=-0.000006 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.340328 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 65 components and 0.340328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079534Jy sigma=0.000653 ! Fit after self-cal, rms=0.079565Jy sigma=0.000653 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.22909e-05 Jy ! Component: 100 - total flux cleaned = -0.000153761 Jy ! Component: 150 - total flux cleaned = -0.000221261 Jy ! Component: 200 - total flux cleaned = -0.000251668 Jy ! Total flux subtracted in 200 components = -0.000251668 Jy ! Clean residual min=-0.003690 max=0.003312 Jy/beam ! Clean residual mean=-0.000007 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.340077 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 75 components and 0.340077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079534Jy sigma=0.000653 ! Fit after self-cal, rms=0.079533Jy sigma=0.000653 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079533Jy sigma=0.000653 ! Fit after self-cal, rms=0.079569Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.833 mas, bmaj=5.305 mas, bpa=1.122 degrees ! Estimated noise=1448.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00013453 Jy ! Component: 100 - total flux cleaned = -0.00016847 Jy ! Component: 150 - total flux cleaned = -0.000168834 Jy ! Component: 200 - total flux cleaned = -0.000168966 Jy ! Total flux subtracted in 200 components = -0.000168966 Jy ! Clean residual min=-0.003704 max=0.003329 Jy/beam ! Clean residual mean=-0.000006 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.339908 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 78 components and 0.339908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079541Jy sigma=0.000652 ! Fit after self-cal, rms=0.079541Jy sigma=0.000652 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.12738e-06 Jy ! Component: 100 - total flux cleaned = -2.22163e-05 Jy ! Component: 150 - total flux cleaned = -4.77682e-05 Jy ! Component: 200 - total flux cleaned = -4.79876e-05 Jy ! Total flux subtracted in 200 components = -4.79876e-05 Jy ! Clean residual min=-0.003691 max=0.003303 Jy/beam ! Clean residual mean=-0.000006 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.33986 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 87 components and 0.33986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079523Jy sigma=0.000652 ! Fit after self-cal, rms=0.079523Jy sigma=0.000652 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079523Jy sigma=0.000652 ! Fit after self-cal, rms=0.079560Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.208 mas, bmaj=9.076 mas, bpa=10.39 degrees ! Estimated noise=1790.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000392484 Jy ! Component: 100 - total flux cleaned = -0.000393604 Jy ! Component: 150 - total flux cleaned = -0.000327364 Jy ! Component: 200 - total flux cleaned = -0.000307294 Jy ! Total flux subtracted in 200 components = -0.000307294 Jy ! Clean residual min=-0.003612 max=0.003325 Jy/beam ! Clean residual mean=-0.000013 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.339552 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 96 components and 0.339552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079555Jy sigma=0.000652 ! Fit after self-cal, rms=0.079555Jy sigma=0.000652 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000138307 Jy ! Component: 100 - total flux cleaned = -0.000138039 Jy ! Component: 150 - total flux cleaned = -0.000138523 Jy ! Component: 200 - total flux cleaned = -0.000138704 Jy ! Total flux subtracted in 200 components = -0.000138704 Jy ! Clean residual min=-0.003608 max=0.003386 Jy/beam ! Clean residual mean=-0.000013 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.339414 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 104 components and 0.339414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079555Jy sigma=0.000652 ! Fit after self-cal, rms=0.079556Jy sigma=0.000652 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.832 mas, bmaj=5.301 mas, bpa=1.124 degrees ! Estimated noise=1449.08 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.832 x 5.301 at 1.124 degrees (North through East) ! Clean map min=-0.0035756 max=0.32545 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.161 mas, bmaj=4.552 mas, bpa=0.1202 degrees ! Estimated noise=1746.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.252597 Jy ! Component: 100 - total flux cleaned = 0.307979 Jy ! Component: 150 - total flux cleaned = 0.323915 Jy ! Component: 200 - total flux cleaned = 0.33094 Jy ! Total flux subtracted in 200 components = 0.33094 Jy ! Clean residual min=-0.004474 max=0.004938 Jy/beam ! Clean residual mean=-0.000007 rms=0.001138 Jy/beam ! Combined flux in latest and established models = 0.33094 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.33094 Jy ! Inverting map and beam ! Estimated beam: bmin=3.832 mas, bmaj=5.301 mas, bpa=1.124 degrees ! Estimated noise=1449.08 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00443186 Jy ! Component: 100 - total flux cleaned = 0.00597696 Jy ! Component: 150 - total flux cleaned = 0.00724861 Jy ! Component: 200 - total flux cleaned = 0.00809453 Jy ! Total flux subtracted in 200 components = 0.00809453 Jy ! Clean residual min=-0.003673 max=0.003302 Jy/beam ! Clean residual mean=-0.000007 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.339034 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 40 components and 0.339034 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.208 mas, bmaj=9.076 mas, bpa=10.39 degrees ! Estimated noise=1790.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00054742 Jy ! Component: 100 - total flux cleaned = 0.000831109 Jy ! Component: 150 - total flux cleaned = 0.000910634 Jy ! Component: 200 - total flux cleaned = 0.000875395 Jy ! Total flux subtracted in 200 components = 0.000875395 Jy ! Clean residual min=-0.003668 max=0.003347 Jy/beam ! Clean residual mean=-0.000013 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.33991 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.99754e-05 Jy ! Component: 100 - total flux cleaned = -5.60168e-05 Jy ! Component: 150 - total flux cleaned = -5.50422e-05 Jy ! Component: 200 - total flux cleaned = -5.45267e-05 Jy ! Total flux subtracted in 200 components = -5.45267e-05 Jy ! Clean residual min=-0.003636 max=0.003396 Jy/beam ! Clean residual mean=-0.000012 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.339855 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 63 components and 0.339855 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.832 mas, bmaj=5.301 mas, bpa=1.124 degrees ! Estimated noise=1449.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000240375 Jy ! Component: 100 - total flux cleaned = 0.000338749 Jy ! Component: 150 - total flux cleaned = 0.000384373 Jy ! Component: 200 - total flux cleaned = 0.000427018 Jy ! Total flux subtracted in 200 components = 0.000427018 Jy ! Clean residual min=-0.003555 max=0.003273 Jy/beam ! Clean residual mean=-0.000005 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.340282 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 77 components and 0.340282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079668Jy sigma=0.000653 ! Fit after self-cal, rms=0.079658Jy sigma=0.000653 wmodel J0742+4900_S_2017_05_31_pus_map.mod ! Writing 77 model components to file: J0742+4900_S_2017_05_31_pus_map.mod wobs J0742+4900_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0742+4900_S_2017_05_31_pus_uvs.fits wwins J0742+4900_S_2017_05_31_pus_map.win ! wwins: Wrote 2 windows to J0742+4900_S_2017_05_31_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000726278 Jy ! Component: 100 - total flux cleaned = -0.000845197 Jy ! Component: 150 - total flux cleaned = -0.00084481 Jy ! Component: 200 - total flux cleaned = -0.000679268 Jy ! Component: 250 - total flux cleaned = -0.000891093 Jy ! Component: 300 - total flux cleaned = -0.00109891 Jy ! Component: 350 - total flux cleaned = -0.00125219 Jy ! Component: 400 - total flux cleaned = -0.00150278 Jy ! Component: 450 - total flux cleaned = -0.00164969 Jy ! Component: 500 - total flux cleaned = -0.00174673 Jy ! Component: 550 - total flux cleaned = -0.00184328 Jy ! Component: 600 - total flux cleaned = -0.00226724 Jy ! Component: 650 - total flux cleaned = -0.00226715 Jy ! Component: 700 - total flux cleaned = -0.00254142 Jy ! Component: 750 - total flux cleaned = -0.00254142 Jy ! Component: 800 - total flux cleaned = -0.00272005 Jy ! Component: 850 - total flux cleaned = -0.00285237 Jy ! Component: 900 - total flux cleaned = -0.00302621 Jy ! Component: 950 - total flux cleaned = -0.00315505 Jy ! Component: 1000 - total flux cleaned = -0.00328302 Jy ! Component: 1050 - total flux cleaned = -0.00345124 Jy ! Component: 1100 - total flux cleaned = -0.00353476 Jy ! Component: 1150 - total flux cleaned = -0.00369908 Jy ! Component: 1200 - total flux cleaned = -0.00386172 Jy ! Component: 1250 - total flux cleaned = -0.00390256 Jy ! Component: 1300 - total flux cleaned = -0.00390217 Jy ! Component: 1350 - total flux cleaned = -0.00402057 Jy ! Component: 1400 - total flux cleaned = -0.00409843 Jy ! Component: 1450 - total flux cleaned = -0.00409873 Jy ! Component: 1500 - total flux cleaned = -0.00406043 Jy ! Component: 1550 - total flux cleaned = -0.00417471 Jy ! Component: 1600 - total flux cleaned = -0.00413768 Jy ! Component: 1650 - total flux cleaned = -0.00417508 Jy ! Component: 1700 - total flux cleaned = -0.00424916 Jy ! Component: 1750 - total flux cleaned = -0.00432282 Jy ! Component: 1800 - total flux cleaned = -0.00435899 Jy ! Component: 1850 - total flux cleaned = -0.00421467 Jy ! Component: 1900 - total flux cleaned = -0.0044647 Jy ! Component: 1950 - total flux cleaned = -0.00435881 Jy ! Component: 2000 - total flux cleaned = -0.00446424 Jy ! Component: 2050 - total flux cleaned = -0.00446453 Jy ! Component: 2100 - total flux cleaned = -0.00429217 Jy ! Component: 2150 - total flux cleaned = -0.00436075 Jy ! Component: 2200 - total flux cleaned = -0.00446231 Jy ! Component: 2250 - total flux cleaned = -0.00426018 Jy ! Component: 2300 - total flux cleaned = -0.00432741 Jy ! Component: 2350 - total flux cleaned = -0.00436073 Jy ! Component: 2400 - total flux cleaned = -0.00429452 Jy ! Component: 2450 - total flux cleaned = -0.00435997 Jy ! Component: 2500 - total flux cleaned = -0.0043275 Jy ! Component: 2550 - total flux cleaned = -0.00432741 Jy ! Component: 2600 - total flux cleaned = -0.00432744 Jy ! Component: 2650 - total flux cleaned = -0.00423256 Jy ! Component: 2700 - total flux cleaned = -0.00420103 Jy ! Component: 2750 - total flux cleaned = -0.00426336 Jy ! Component: 2800 - total flux cleaned = -0.00423217 Jy ! Component: 2850 - total flux cleaned = -0.00413998 Jy ! Component: 2900 - total flux cleaned = -0.00420092 Jy ! Component: 2950 - total flux cleaned = -0.00407974 Jy ! Component: 3000 - total flux cleaned = -0.0041698 Jy ! Component: 3050 - total flux cleaned = -0.00416971 Jy ! Component: 3100 - total flux cleaned = -0.00411009 Jy ! Component: 3150 - total flux cleaned = -0.0041102 Jy ! Component: 3200 - total flux cleaned = -0.00393466 Jy ! Component: 3250 - total flux cleaned = -0.00405083 Jy ! Component: 3300 - total flux cleaned = -0.0039646 Jy ! Component: 3350 - total flux cleaned = -0.00402236 Jy ! Component: 3400 - total flux cleaned = -0.00402238 Jy ! Component: 3450 - total flux cleaned = -0.00393721 Jy ! Component: 3500 - total flux cleaned = -0.00382466 Jy ! Component: 3550 - total flux cleaned = -0.00390899 Jy ! Component: 3600 - total flux cleaned = -0.00399223 Jy ! Component: 3650 - total flux cleaned = -0.00393703 Jy ! Component: 3700 - total flux cleaned = -0.00390949 Jy ! Component: 3750 - total flux cleaned = -0.00382752 Jy ! Component: 3800 - total flux cleaned = -0.00385488 Jy ! Component: 3850 - total flux cleaned = -0.00388176 Jy ! Component: 3900 - total flux cleaned = -0.00385515 Jy ! Component: 3950 - total flux cleaned = -0.00388137 Jy ! Component: 4000 - total flux cleaned = -0.00385486 Jy ! Component: 4050 - total flux cleaned = -0.00393379 Jy ! Total flux subtracted in 4096 components = -0.00390782 Jy ! Clean residual min=-0.001342 max=0.001624 Jy/beam ! Clean residual mean=0.000003 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.336375 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 355 components and 0.336375 Jy ![Exited script file: muppet] wmap "J0742+4900_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.832 x 5.301 at 1.124 degrees (North through East) ! Clean map min=-0.0032765 max=0.32561 Jy/beam ! Writing clean map to FITS file: J0742+4900_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.325609 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000465714 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.429086 0.429086 0.858172 1.71634 3.43269 6.86537 13.7307 27.4615 54.923 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.325 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.832 x 5.301 at 1.124 degrees (North through East) ! Clean map min=-0.0032765 max=0.32561 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0742+4900_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:42:17 2019