! Started logfile: J1407+7628_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:28:34 2016 obs J1407+7628_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1407+7628_S_2014_05_31_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.985792 visibilities/baseline/integration-bin. ! Found source: J1407+7628 ! ! 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 336 lines of history. ! ! Reading 21648 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 J1407+7628_S_2014_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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.933963Jy sigma=0.010887 ! Fit after self-cal, rms=0.915211Jy sigma=0.010685 ! 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=3.138 mas, bmaj=3.338 mas, bpa=11.14 degrees ! Estimated noise=783.487 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 = 0.0648351 Jy ! Component: 100 - total flux cleaned = 0.0825205 Jy ! Total flux subtracted in 100 components = 0.0825205 Jy ! Clean residual min=-0.003577 max=0.006859 Jy/beam ! Clean residual mean=0.000002 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.0825204 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0825204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073314Jy sigma=0.000796 ! Fit after self-cal, rms=0.073289Jy sigma=0.000796 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00786661 Jy ! Component: 100 - total flux cleaned = 0.0119852 Jy ! Total flux subtracted in 100 components = 0.0119852 Jy ! Clean residual min=-0.003088 max=0.002824 Jy/beam ! Clean residual mean=-0.000000 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.0945057 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 18 components and 0.0945057 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072178Jy sigma=0.000783 ! Fit after self-cal, rms=0.072177Jy sigma=0.000783 ! 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=4.063 mas, bmaj=4.176 mas, bpa=12.92 degrees ! Estimated noise=418.171 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 (-1.5, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00407368 Jy ! Component: 100 - total flux cleaned = 0.00591181 Jy ! Component: 150 - total flux cleaned = 0.00696019 Jy ! Component: 200 - total flux cleaned = 0.00714939 Jy ! Total flux subtracted in 200 components = 0.00714939 Jy ! Clean residual min=-0.001742 max=0.001687 Jy/beam ! Clean residual mean=0.000002 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.101655 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 39 components and 0.101655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071927Jy sigma=0.000780 ! Fit after self-cal, rms=0.071916Jy sigma=0.000780 ! 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 0.86 HN 0.95 KP 1.03 ! LA 1.22 MK 1.02 NL 0.95 OV 0.98 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.02 KP 1.00 ! LA 1.15 MK 1.03 NL 1.02 OV 1.00 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.15 HN 1.01 KP 0.91 ! LA 0.90 MK 1.05 NL 0.95 OV 0.94 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 1.03 KP 0.90 ! LA 0.86 MK 1.04 NL 1.08 OV 1.01 ! PT 1.03 SC 0.95 ! ! ! Fit before self-cal, rms=0.071916Jy sigma=0.000780 ! Fit after self-cal, rms=0.070144Jy sigma=0.000773 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.073 mas, bmaj=4.2 mas, bpa=13.74 degrees ! Estimated noise=417.001 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 = 0.000419854 Jy ! Component: 100 - total flux cleaned = 0.000300873 Jy ! Component: 150 - total flux cleaned = 0.000237848 Jy ! Component: 200 - total flux cleaned = 0.000200918 Jy ! Total flux subtracted in 200 components = 0.000200918 Jy ! Clean residual min=-0.001400 max=0.001370 Jy/beam ! Clean residual mean=0.000001 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.101856 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 52 components and 0.101856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070128Jy sigma=0.000773 ! Fit after self-cal, rms=0.070119Jy sigma=0.000773 ! 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=0.070119Jy sigma=0.000773 ! Fit after self-cal, rms=0.069999Jy sigma=0.000772 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.075 mas, bmaj=4.186 mas, bpa=13.34 degrees ! Estimated noise=416.882 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.6232e-05 Jy ! Component: 100 - total flux cleaned = -1.02125e-05 Jy ! Component: 150 - total flux cleaned = -9.50594e-06 Jy ! Component: 200 - total flux cleaned = -2.28035e-05 Jy ! Total flux subtracted in 200 components = -2.28035e-05 Jy ! Clean residual min=-0.001197 max=0.001231 Jy/beam ! Clean residual mean=0.000000 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.101833 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 63 components and 0.101833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069991Jy sigma=0.000772 ! Fit after self-cal, rms=0.069995Jy sigma=0.000772 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) ! Added new window around map position (40.5, -118.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000815001 Jy ! Component: 100 - total flux cleaned = 0.000726642 Jy ! Component: 150 - total flux cleaned = 0.000657449 Jy ! Component: 200 - total flux cleaned = 0.000577326 Jy ! Total flux subtracted in 200 components = 0.000577326 Jy ! Clean residual min=-0.001110 max=0.001156 Jy/beam ! Clean residual mean=0.000000 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.102411 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 76 components and 0.102411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069966Jy sigma=0.000772 ! Fit after self-cal, rms=0.069963Jy sigma=0.000772 ! Inverting map ! Added new window around map position (70, -113.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000253753 Jy ! Component: 100 - total flux cleaned = 0.000302728 Jy ! Component: 150 - total flux cleaned = 0.000440765 Jy ! Component: 200 - total flux cleaned = 0.000462422 Jy ! Total flux subtracted in 200 components = 0.000462422 Jy ! Clean residual min=-0.001151 max=0.001071 Jy/beam ! Clean residual mean=0.000000 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.102873 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 92 components and 0.102873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069939Jy sigma=0.000771 ! Fit after self-cal, rms=0.069937Jy sigma=0.000771 ! 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=0.069937Jy sigma=0.000771 ! Fit after self-cal, rms=0.069864Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.073 mas, bmaj=4.18 mas, bpa=13.48 degrees ! Estimated noise=416.518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000237403 Jy ! Component: 100 - total flux cleaned = 0.000217704 Jy ! Component: 150 - total flux cleaned = 0.000235559 Jy ! Component: 200 - total flux cleaned = 0.000252284 Jy ! Total flux subtracted in 200 components = 0.000252284 Jy ! Clean residual min=-0.001116 max=0.001042 Jy/beam ! Clean residual mean=-0.000000 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.103125 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 99 components and 0.103125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069854Jy sigma=0.000771 ! Fit after self-cal, rms=0.069853Jy sigma=0.000771 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 = 3.47458e-05 Jy ! Component: 100 - total flux cleaned = 5.01793e-05 Jy ! Component: 150 - total flux cleaned = 6.5059e-05 Jy ! Component: 200 - total flux cleaned = 7.86301e-05 Jy ! Total flux subtracted in 200 components = 7.86301e-05 Jy ! Clean residual min=-0.001130 max=0.001045 Jy/beam ! Clean residual mean=-0.000000 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.103204 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 107 components and 0.103204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069847Jy sigma=0.000771 ! Fit after self-cal, rms=0.069846Jy sigma=0.000771 ! 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=0.069846Jy sigma=0.000771 ! Fit after self-cal, rms=0.069833Jy sigma=0.000771 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.551 mas, bmaj=9.027 mas, bpa=47.87 degrees ! Estimated noise=526.119 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000128497 Jy ! Component: 100 - total flux cleaned = 0.000238156 Jy ! Component: 150 - total flux cleaned = 0.000296488 Jy ! Component: 200 - total flux cleaned = 0.00031126 Jy ! Total flux subtracted in 200 components = 0.00031126 Jy ! Clean residual min=-0.001185 max=0.000966 Jy/beam ! Clean residual mean=-0.000002 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.103515 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 119 components and 0.103515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069832Jy sigma=0.000771 ! Fit after self-cal, rms=0.069832Jy sigma=0.000771 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 = 4.38007e-05 Jy ! Component: 100 - total flux cleaned = 5.86533e-05 Jy ! Component: 150 - total flux cleaned = 6.51128e-05 Jy ! Component: 200 - total flux cleaned = 5.87535e-05 Jy ! Total flux subtracted in 200 components = 5.87535e-05 Jy ! Clean residual min=-0.001176 max=0.000967 Jy/beam ! Clean residual mean=-0.000001 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.103574 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 124 components and 0.103574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069831Jy sigma=0.000771 ! Fit after self-cal, rms=0.069831Jy sigma=0.000771 ! 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=4.074 mas, bmaj=4.177 mas, bpa=13.36 degrees ! Estimated noise=416.357 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.074 x 4.177 at 13.36 degrees (North through East) ! Clean map min=-0.0010687 max=0.085108 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=3.142 mas, bmaj=3.339 mas, bpa=11.73 degrees ! Estimated noise=780.792 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0644715 Jy ! Component: 100 - total flux cleaned = 0.0824809 Jy ! Component: 150 - total flux cleaned = 0.0903832 Jy ! Component: 200 - total flux cleaned = 0.094984 Jy ! Total flux subtracted in 200 components = 0.094984 Jy ! Clean residual min=-0.002692 max=0.002860 Jy/beam ! Clean residual mean=0.000001 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.094984 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.094984 Jy ! Inverting map and beam ! Estimated beam: bmin=4.074 mas, bmaj=4.177 mas, bpa=13.36 degrees ! Estimated noise=416.357 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 = 0.00398023 Jy ! Component: 100 - total flux cleaned = 0.0059992 Jy ! Component: 150 - total flux cleaned = 0.00697272 Jy ! Component: 200 - total flux cleaned = 0.00749707 Jy ! Total flux subtracted in 200 components = 0.00749707 Jy ! Clean residual min=-0.001296 max=0.001076 Jy/beam ! Clean residual mean=-0.000000 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.102481 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 43 components and 0.102481 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=8.551 mas, bmaj=9.027 mas, bpa=47.87 degrees ! Estimated noise=526.119 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000893703 Jy ! Component: 100 - total flux cleaned = 0.000982324 Jy ! Component: 150 - total flux cleaned = 0.00107142 Jy ! Component: 200 - total flux cleaned = 0.00113354 Jy ! Total flux subtracted in 200 components = 0.00113354 Jy ! Clean residual min=-0.001232 max=0.001034 Jy/beam ! Clean residual mean=-0.000001 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.103615 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 = 2.76481e-05 Jy ! Component: 100 - total flux cleaned = 3.99001e-05 Jy ! Component: 150 - total flux cleaned = 3.97652e-05 Jy ! Component: 200 - total flux cleaned = 5.0662e-05 Jy ! Total flux subtracted in 200 components = 5.0662e-05 Jy ! Clean residual min=-0.001220 max=0.001014 Jy/beam ! Clean residual mean=-0.000001 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.103665 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 82 components and 0.103665 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.074 mas, bmaj=4.177 mas, bpa=13.36 degrees ! Estimated noise=416.357 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000284836 Jy ! Component: 100 - total flux cleaned = -0.000405797 Jy ! Component: 150 - total flux cleaned = -0.000434289 Jy ! Component: 200 - total flux cleaned = -0.000435319 Jy ! Total flux subtracted in 200 components = -0.000435319 Jy ! Clean residual min=-0.001118 max=0.001058 Jy/beam ! Clean residual mean=0.000000 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.10323 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 99 components and 0.10323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069855Jy sigma=0.000771 ! Fit after self-cal, rms=0.069852Jy sigma=0.000771 wmodel J1407+7628_S_2014_05_31_pus_map.mod ! Writing 99 model components to file: J1407+7628_S_2014_05_31_pus_map.mod wobs J1407+7628_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1407+7628_S_2014_05_31_pus_uvs.fits wwins J1407+7628_S_2014_05_31_pus_map.win ! wwins: Wrote 4 windows to J1407+7628_S_2014_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 = -0.000172082 Jy ! Component: 100 - total flux cleaned = -0.000208668 Jy ! Component: 150 - total flux cleaned = -0.000245082 Jy ! Component: 200 - total flux cleaned = -0.000297095 Jy ! Component: 250 - total flux cleaned = -0.0002968 Jy ! Component: 300 - total flux cleaned = -0.000329596 Jy ! Component: 350 - total flux cleaned = -0.000345345 Jy ! Component: 400 - total flux cleaned = -0.000314475 Jy ! Component: 450 - total flux cleaned = -0.000329698 Jy ! Component: 500 - total flux cleaned = -0.000269978 Jy ! Component: 550 - total flux cleaned = -0.000269913 Jy ! Component: 600 - total flux cleaned = -0.000255575 Jy ! Component: 650 - total flux cleaned = -0.000255246 Jy ! Component: 700 - total flux cleaned = -0.000227422 Jy ! Component: 750 - total flux cleaned = -0.000254859 Jy ! Component: 800 - total flux cleaned = -0.000295294 Jy ! Component: 850 - total flux cleaned = -0.000308463 Jy ! Component: 900 - total flux cleaned = -0.000321601 Jy ! Component: 950 - total flux cleaned = -0.000321613 Jy ! Component: 1000 - total flux cleaned = -0.000359865 Jy ! Component: 1050 - total flux cleaned = -0.000334242 Jy ! Component: 1100 - total flux cleaned = -0.000334126 Jy ! Component: 1150 - total flux cleaned = -0.000321702 Jy ! Component: 1200 - total flux cleaned = -0.000297303 Jy ! Component: 1250 - total flux cleaned = -0.000357833 Jy ! Component: 1300 - total flux cleaned = -0.000393695 Jy ! Component: 1350 - total flux cleaned = -0.000429266 Jy ! Component: 1400 - total flux cleaned = -0.00045267 Jy ! Component: 1450 - total flux cleaned = -0.000464252 Jy ! Component: 1500 - total flux cleaned = -0.000498924 Jy ! Component: 1550 - total flux cleaned = -0.000556003 Jy ! Component: 1600 - total flux cleaned = -0.000589886 Jy ! Component: 1650 - total flux cleaned = -0.000589989 Jy ! Component: 1700 - total flux cleaned = -0.00063453 Jy ! Component: 1750 - total flux cleaned = -0.000656588 Jy ! Component: 1800 - total flux cleaned = -0.000689339 Jy ! Component: 1850 - total flux cleaned = -0.000700104 Jy ! Component: 1900 - total flux cleaned = -0.000721524 Jy ! Component: 1950 - total flux cleaned = -0.00074284 Jy ! Component: 2000 - total flux cleaned = -0.000732173 Jy ! Component: 2050 - total flux cleaned = -0.000753118 Jy ! Component: 2100 - total flux cleaned = -0.000711534 Jy ! Component: 2150 - total flux cleaned = -0.000773402 Jy ! Component: 2200 - total flux cleaned = -0.000752805 Jy ! Component: 2250 - total flux cleaned = -0.000742655 Jy ! Component: 2300 - total flux cleaned = -0.000742617 Jy ! Component: 2350 - total flux cleaned = -0.000722706 Jy ! Component: 2400 - total flux cleaned = -0.000742492 Jy ! Component: 2450 - total flux cleaned = -0.000722799 Jy ! Component: 2500 - total flux cleaned = -0.000722911 Jy ! Component: 2550 - total flux cleaned = -0.000742363 Jy ! Component: 2600 - total flux cleaned = -0.000771202 Jy ! Component: 2650 - total flux cleaned = -0.000723192 Jy ! Component: 2700 - total flux cleaned = -0.000742304 Jy ! Component: 2750 - total flux cleaned = -0.000742301 Jy ! Component: 2800 - total flux cleaned = -0.000779843 Jy ! Component: 2850 - total flux cleaned = -0.000723761 Jy ! Component: 2900 - total flux cleaned = -0.000742315 Jy ! Component: 2950 - total flux cleaned = -0.000723934 Jy ! Component: 3000 - total flux cleaned = -0.000760658 Jy ! Component: 3050 - total flux cleaned = -0.000751495 Jy ! Component: 3100 - total flux cleaned = -0.000760507 Jy ! Component: 3150 - total flux cleaned = -0.000724405 Jy ! Component: 3200 - total flux cleaned = -0.000733456 Jy ! Component: 3250 - total flux cleaned = -0.000715706 Jy ! Component: 3300 - total flux cleaned = -0.00073334 Jy ! Component: 3350 - total flux cleaned = -0.000715821 Jy ! Component: 3400 - total flux cleaned = -0.000742044 Jy ! Component: 3450 - total flux cleaned = -0.000733379 Jy ! Component: 3500 - total flux cleaned = -0.000742045 Jy ! Component: 3550 - total flux cleaned = -0.000733381 Jy ! Component: 3600 - total flux cleaned = -0.000741915 Jy ! Component: 3650 - total flux cleaned = -0.000733495 Jy ! Component: 3700 - total flux cleaned = -0.000750362 Jy ! Component: 3750 - total flux cleaned = -0.000767144 Jy ! Component: 3800 - total flux cleaned = -0.00078391 Jy ! Component: 3850 - total flux cleaned = -0.000783957 Jy ! Component: 3900 - total flux cleaned = -0.00081708 Jy ! Component: 3950 - total flux cleaned = -0.000825348 Jy ! Component: 4000 - total flux cleaned = -0.000849969 Jy ! Component: 4050 - total flux cleaned = -0.000841793 Jy ! Total flux subtracted in 4096 components = -0.000866168 Jy ! Clean residual min=-0.000486 max=0.000523 Jy/beam ! Clean residual mean=-0.000000 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.102364 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 363 components and 0.102364 Jy ![Exited script file: muppet] wmap "J1407+7628_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.074 x 4.177 at 13.36 degrees (North through East) ! Clean map min=-0.0011049 max=0.084788 Jy/beam ! Writing clean map to FITS file: J1407+7628_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0847876 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000142531 device "J1407+7628_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1407+7628_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.50431 0.50431 1.00862 2.01724 4.03448 8.06897 16.1379 32.2759 64.5517 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.084 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.074 x 4.177 at 13.36 degrees (North through East) ! Clean map min=-0.0011049 max=0.084788 Jy/beam quit ! Quitting program ! Log file J1407+7628_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:28:40 2016