! Started logfile: J0132+5620_S_2017_05_27_pus_uvs.log on Fri May 3 10:54:11 2019 obs J0132+5620_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0132+5620_S_2017_05_27_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.960582 visibilities/baseline/integration-bin. ! Found source: J0132+5620 ! ! 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 1211 lines of history. ! ! Reading 14524 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 J0132+5620_S_2017_05_27_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 441 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.687484Jy sigma=0.012058 ! Fit after self-cal, rms=0.681274Jy sigma=0.012001 ! 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=3.196 mas, bmaj=4.283 mas, bpa=-4.654 degrees ! Estimated noise=1093.95 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 = 0.270828 Jy ! Component: 100 - total flux cleaned = 0.338295 Jy ! Total flux subtracted in 100 components = 0.338295 Jy ! Clean residual min=-0.042079 max=0.210752 Jy/beam ! Clean residual mean=0.000019 rms=0.014163 Jy/beam ! Combined flux in latest and established models = 0.338295 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.338295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.300910Jy sigma=0.004318 ! Fit after self-cal, rms=0.301099Jy sigma=0.004317 ! Inverting map ! Added new window around map position (11, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.166147 Jy ! Component: 100 - total flux cleaned = 0.222764 Jy ! Total flux subtracted in 100 components = 0.222764 Jy ! Clean residual min=-0.032740 max=0.067623 Jy/beam ! Clean residual mean=0.000026 rms=0.007823 Jy/beam ! Combined flux in latest and established models = 0.561059 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 0.561059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185915Jy sigma=0.003177 ! Fit after self-cal, rms=0.147598Jy sigma=0.003011 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0620762 Jy ! Component: 100 - total flux cleaned = 0.0925273 Jy ! Total flux subtracted in 100 components = 0.0925273 Jy ! Clean residual min=-0.013756 max=0.019478 Jy/beam ! Clean residual mean=0.000016 rms=0.003948 Jy/beam ! Combined flux in latest and established models = 0.653586 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 30 components and 0.653587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109704Jy sigma=0.002994 ! Fit after self-cal, rms=0.106828Jy sigma=0.002986 ! 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=3.859 mas, bmaj=5.052 mas, bpa=-4.336 degrees ! Estimated noise=695.635 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 = 0.0309753 Jy ! Component: 100 - total flux cleaned = 0.0492091 Jy ! Component: 150 - total flux cleaned = 0.0614173 Jy ! Component: 200 - total flux cleaned = 0.069818 Jy ! Total flux subtracted in 200 components = 0.069818 Jy ! Clean residual min=-0.011626 max=0.014457 Jy/beam ! Clean residual mean=0.000016 rms=0.003709 Jy/beam ! Combined flux in latest and established models = 0.723405 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 44 components and 0.723404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093745Jy sigma=0.003095 ! Fit after self-cal, rms=0.093457Jy sigma=0.003094 ! 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 0.91 FD 0.93 HN 1.01 KP 0.97 ! LA 0.96 MK 1.04 NL 0.86 OV 0.99 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 8.44 FD 0.97 HN 1.05 KP 0.93 ! LA 0.93 MK 1.04 NL 0.98 OV 1.10 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.04 KP 0.96 ! LA 0.98 MK 1.07 NL 1.03 OV 0.92 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.01 KP 1.00* ! LA 1.07 MK 1.08 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.093457Jy sigma=0.003094 ! Fit after self-cal, rms=0.835147Jy sigma=0.001118 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.852 mas, bmaj=5.088 mas, bpa=-3.059 degrees ! Estimated noise=753.15 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 = 0.0178405 Jy ! Component: 100 - total flux cleaned = 0.0272902 Jy ! Component: 150 - total flux cleaned = 0.0315674 Jy ! Component: 200 - total flux cleaned = 0.0324435 Jy ! Total flux subtracted in 200 components = 0.0324435 Jy ! Clean residual min=-0.016619 max=0.009997 Jy/beam ! Clean residual mean=0.000021 rms=0.003160 Jy/beam ! Combined flux in latest and established models = 0.755848 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 56 components and 0.755848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.830845Jy sigma=0.001129 ! Fit after self-cal, rms=0.830952Jy sigma=0.001127 ! 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=0.830952Jy sigma=0.001127 ! Fit after self-cal, rms=0.873607Jy sigma=0.000747 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.859 mas, bmaj=5.103 mas, bpa=-2.005 degrees ! Estimated noise=757.218 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00444148 Jy ! Component: 100 - total flux cleaned = 0.00527514 Jy ! Component: 150 - total flux cleaned = 0.00575554 Jy ! Component: 200 - total flux cleaned = 0.00615821 Jy ! Total flux subtracted in 200 components = 0.00615821 Jy ! Clean residual min=-0.005045 max=0.004613 Jy/beam ! Clean residual mean=-0.000003 rms=0.001279 Jy/beam ! Combined flux in latest and established models = 0.762006 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 69 components and 0.762006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.873106Jy sigma=0.000747 ! Fit after self-cal, rms=0.873115Jy sigma=0.000746 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 = 0.000386026 Jy ! Component: 100 - total flux cleaned = 0.000522663 Jy ! Component: 150 - total flux cleaned = 0.000586284 Jy ! Component: 200 - total flux cleaned = 0.000704463 Jy ! Total flux subtracted in 200 components = 0.000704463 Jy ! Clean residual min=-0.005028 max=0.004609 Jy/beam ! Clean residual mean=-0.000003 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 0.762711 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 71 components and 0.762711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.872994Jy sigma=0.000746 ! Fit after self-cal, rms=0.872995Jy sigma=0.000746 ! 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=0.872995Jy sigma=0.000746 ! Fit after self-cal, rms=0.885960Jy sigma=0.000745 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.861 mas, bmaj=5.086 mas, bpa=-1.499 degrees ! Estimated noise=762.286 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00365508 Jy ! Component: 100 - total flux cleaned = 0.00573066 Jy ! Component: 150 - total flux cleaned = 0.00615917 Jy ! Component: 200 - total flux cleaned = 0.0064651 Jy ! Total flux subtracted in 200 components = 0.0064651 Jy ! Clean residual min=-0.004946 max=0.004617 Jy/beam ! Clean residual mean=-0.000001 rms=0.001278 Jy/beam ! Combined flux in latest and established models = 0.769176 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 73 components and 0.769176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.885580Jy sigma=0.000745 ! Fit after self-cal, rms=0.885580Jy sigma=0.000745 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 = 0.00017186 Jy ! Component: 100 - total flux cleaned = 0.000272037 Jy ! Component: 150 - total flux cleaned = 0.000317167 Jy ! Component: 200 - total flux cleaned = 0.00036322 Jy ! Total flux subtracted in 200 components = 0.00036322 Jy ! Clean residual min=-0.004919 max=0.004619 Jy/beam ! Clean residual mean=-0.000001 rms=0.001274 Jy/beam ! Combined flux in latest and established models = 0.769539 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 77 components and 0.769539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.885498Jy sigma=0.000745 ! Fit after self-cal, rms=0.885498Jy sigma=0.000745 ! 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=0.885498Jy sigma=0.000745 ! Fit after self-cal, rms=0.894105Jy sigma=0.000744 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.232 mas, bmaj=8.818 mas, bpa=9.341 degrees ! Estimated noise=938.309 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00310387 Jy ! Component: 100 - total flux cleaned = 0.00440057 Jy ! Component: 150 - total flux cleaned = 0.00449933 Jy ! Component: 200 - total flux cleaned = 0.00445529 Jy ! Total flux subtracted in 200 components = 0.00445529 Jy ! Clean residual min=-0.005126 max=0.005135 Jy/beam ! Clean residual mean=-0.000002 rms=0.001529 Jy/beam ! Combined flux in latest and established models = 0.773994 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 83 components and 0.773994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.893916Jy sigma=0.000745 ! Fit after self-cal, rms=0.893915Jy sigma=0.000744 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 = 5.29879e-05 Jy ! Component: 100 - total flux cleaned = -2.53186e-05 Jy ! Component: 150 - total flux cleaned = -6.21016e-05 Jy ! Component: 200 - total flux cleaned = -9.78854e-05 Jy ! Total flux subtracted in 200 components = -9.78854e-05 Jy ! Clean residual min=-0.005068 max=0.005088 Jy/beam ! Clean residual mean=-0.000002 rms=0.001523 Jy/beam ! Combined flux in latest and established models = 0.773896 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 85 components and 0.773896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.893888Jy sigma=0.000745 ! Fit after self-cal, rms=0.893887Jy sigma=0.000745 ! 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=3.861 mas, bmaj=5.07 mas, bpa=-1.096 degrees ! Estimated noise=766.894 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.861 x 5.07 at -1.096 degrees (North through East) ! Clean map min=-0.0044693 max=0.35822 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=3.198 mas, bmaj=4.304 mas, bpa=-1.179 degrees ! Estimated noise=1203.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.350426 Jy ! Component: 100 - total flux cleaned = 0.508647 Jy ! Component: 150 - total flux cleaned = 0.588941 Jy ! Component: 200 - total flux cleaned = 0.63963 Jy ! Total flux subtracted in 200 components = 0.63963 Jy ! Clean residual min=-0.011611 max=0.027426 Jy/beam ! Clean residual mean=0.000002 rms=0.003254 Jy/beam ! Combined flux in latest and established models = 0.63963 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.63963 Jy ! Inverting map and beam ! Estimated beam: bmin=3.861 mas, bmaj=5.07 mas, bpa=-1.096 degrees ! Estimated noise=766.894 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 = 0.0470108 Jy ! Component: 100 - total flux cleaned = 0.0766517 Jy ! Component: 150 - total flux cleaned = 0.0961229 Jy ! Component: 200 - total flux cleaned = 0.10925 Jy ! Total flux subtracted in 200 components = 0.10925 Jy ! Clean residual min=-0.005177 max=0.007706 Jy/beam ! Clean residual mean=-0.000008 rms=0.001527 Jy/beam ! Combined flux in latest and established models = 0.74888 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 53 components and 0.74888 Jy ! Inverting map ! Added new window around map position (2, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00927438 Jy ! Component: 100 - total flux cleaned = 0.0153779 Jy ! Component: 150 - total flux cleaned = 0.0184124 Jy ! Component: 200 - total flux cleaned = 0.0208201 Jy ! Total flux subtracted in 200 components = 0.0208201 Jy ! Clean residual min=-0.005039 max=0.005028 Jy/beam ! Clean residual mean=-0.000002 rms=0.001301 Jy/beam ! Combined flux in latest and established models = 0.7697 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 73 components and 0.7697 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=8.232 mas, bmaj=8.818 mas, bpa=9.341 degrees ! Estimated noise=938.309 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000906302 Jy ! Component: 100 - total flux cleaned = 0.00101258 Jy ! Component: 150 - total flux cleaned = 0.00101726 Jy ! Component: 200 - total flux cleaned = 0.00094494 Jy ! Total flux subtracted in 200 components = 0.00094494 Jy ! Clean residual min=-0.005015 max=0.005270 Jy/beam ! Clean residual mean=-0.000005 rms=0.001498 Jy/beam ! Combined flux in latest and established models = 0.770645 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 = -6.2073e-05 Jy ! Component: 100 - total flux cleaned = -0.000170295 Jy ! Component: 150 - total flux cleaned = -0.000222975 Jy ! Component: 200 - total flux cleaned = -0.000314769 Jy ! Total flux subtracted in 200 components = -0.000314769 Jy ! Clean residual min=-0.004929 max=0.005197 Jy/beam ! Clean residual mean=-0.000005 rms=0.001485 Jy/beam ! Combined flux in latest and established models = 0.77033 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 93 components and 0.77033 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.861 mas, bmaj=5.07 mas, bpa=-1.096 degrees ! Estimated noise=766.894 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100002 Jy ! Component: 100 - total flux cleaned = 0.0017099 Jy ! Component: 150 - total flux cleaned = 0.00189145 Jy ! Component: 200 - total flux cleaned = 0.00206322 Jy ! Total flux subtracted in 200 components = 0.00206322 Jy ! Clean residual min=-0.004732 max=0.004855 Jy/beam ! Clean residual mean=-0.000001 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.772393 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 107 components and 0.772393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.893232Jy sigma=0.000747 ! Fit after self-cal, rms=0.893232Jy sigma=0.000747 wmodel J0132+5620_S_2017_05_27_pus_map.mod ! Writing 107 model components to file: J0132+5620_S_2017_05_27_pus_map.mod wobs J0132+5620_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0132+5620_S_2017_05_27_pus_uvs.fits wwins J0132+5620_S_2017_05_27_pus_map.win ! wwins: Wrote 3 windows to J0132+5620_S_2017_05_27_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 = 0.00224934 Jy ! Component: 100 - total flux cleaned = 0.00342131 Jy ! Component: 150 - total flux cleaned = 0.00422517 Jy ! Component: 200 - total flux cleaned = 0.00484808 Jy ! Component: 250 - total flux cleaned = 0.00538083 Jy ! Component: 300 - total flux cleaned = 0.00567829 Jy ! Component: 350 - total flux cleaned = 0.00597084 Jy ! Component: 400 - total flux cleaned = 0.00618664 Jy ! Component: 450 - total flux cleaned = 0.00653953 Jy ! Component: 500 - total flux cleaned = 0.00674806 Jy ! Component: 550 - total flux cleaned = 0.00688551 Jy ! Component: 600 - total flux cleaned = 0.00708887 Jy ! Component: 650 - total flux cleaned = 0.0072226 Jy ! Component: 700 - total flux cleaned = 0.00728876 Jy ! Component: 750 - total flux cleaned = 0.00741768 Jy ! Component: 800 - total flux cleaned = 0.00754486 Jy ! Component: 850 - total flux cleaned = 0.00760667 Jy ! Component: 900 - total flux cleaned = 0.00773037 Jy ! Component: 950 - total flux cleaned = 0.00773021 Jy ! Component: 1000 - total flux cleaned = 0.00773022 Jy ! Component: 1050 - total flux cleaned = 0.00779016 Jy ! Component: 1100 - total flux cleaned = 0.00767118 Jy ! Component: 1150 - total flux cleaned = 0.00784716 Jy ! Component: 1200 - total flux cleaned = 0.00773112 Jy ! Component: 1250 - total flux cleaned = 0.0079611 Jy ! Component: 1300 - total flux cleaned = 0.00790384 Jy ! Component: 1350 - total flux cleaned = 0.00790382 Jy ! Component: 1400 - total flux cleaned = 0.00795941 Jy ! Component: 1450 - total flux cleaned = 0.00790381 Jy ! Component: 1500 - total flux cleaned = 0.00784935 Jy ! Component: 1550 - total flux cleaned = 0.00801232 Jy ! Component: 1600 - total flux cleaned = 0.00779665 Jy ! Component: 1650 - total flux cleaned = 0.00774329 Jy ! Component: 1700 - total flux cleaned = 0.00774317 Jy ! Component: 1750 - total flux cleaned = 0.00774334 Jy ! Component: 1800 - total flux cleaned = 0.00779526 Jy ! Component: 1850 - total flux cleaned = 0.00774414 Jy ! Component: 1900 - total flux cleaned = 0.00789753 Jy ! Component: 1950 - total flux cleaned = 0.00779661 Jy ! Component: 2000 - total flux cleaned = 0.00779703 Jy ! Component: 2050 - total flux cleaned = 0.00794696 Jy ! Component: 2100 - total flux cleaned = 0.00784813 Jy ! Component: 2150 - total flux cleaned = 0.00799503 Jy ! Component: 2200 - total flux cleaned = 0.0079463 Jy ! Component: 2250 - total flux cleaned = 0.00804301 Jy ! Component: 2300 - total flux cleaned = 0.00799501 Jy ! Component: 2350 - total flux cleaned = 0.00804242 Jy ! Component: 2400 - total flux cleaned = 0.00804266 Jy ! Component: 2450 - total flux cleaned = 0.00818307 Jy ! Component: 2500 - total flux cleaned = 0.00818308 Jy ! Component: 2550 - total flux cleaned = 0.0082758 Jy ! Component: 2600 - total flux cleaned = 0.0084597 Jy ! Component: 2650 - total flux cleaned = 0.00850525 Jy ! Component: 2700 - total flux cleaned = 0.00873094 Jy ! Component: 2750 - total flux cleaned = 0.00859568 Jy ! Component: 2800 - total flux cleaned = 0.00881899 Jy ! Component: 2850 - total flux cleaned = 0.00881929 Jy ! Component: 2900 - total flux cleaned = 0.00895173 Jy ! Component: 2950 - total flux cleaned = 0.0089078 Jy ! Component: 3000 - total flux cleaned = 0.00890816 Jy ! Component: 3050 - total flux cleaned = 0.00908138 Jy ! Component: 3100 - total flux cleaned = 0.00899531 Jy ! Component: 3150 - total flux cleaned = 0.00903802 Jy ! Component: 3200 - total flux cleaned = 0.00903825 Jy ! Component: 3250 - total flux cleaned = 0.00903844 Jy ! Component: 3300 - total flux cleaned = 0.00916454 Jy ! Component: 3350 - total flux cleaned = 0.00920603 Jy ! Component: 3400 - total flux cleaned = 0.00908115 Jy ! Component: 3450 - total flux cleaned = 0.00903989 Jy ! Component: 3500 - total flux cleaned = 0.00908129 Jy ! Component: 3550 - total flux cleaned = 0.00920368 Jy ! Component: 3600 - total flux cleaned = 0.00920358 Jy ! Component: 3650 - total flux cleaned = 0.00924389 Jy ! Component: 3700 - total flux cleaned = 0.0092037 Jy ! Component: 3750 - total flux cleaned = 0.00908418 Jy ! Component: 3800 - total flux cleaned = 0.00912398 Jy ! Component: 3850 - total flux cleaned = 0.00916327 Jy ! Component: 3900 - total flux cleaned = 0.00912402 Jy ! Component: 3950 - total flux cleaned = 0.00920217 Jy ! Component: 4000 - total flux cleaned = 0.00920198 Jy ! Component: 4050 - total flux cleaned = 0.0093179 Jy ! Total flux subtracted in 4096 components = 0.00935621 Jy ! Clean residual min=-0.002394 max=0.002403 Jy/beam ! Clean residual mean=0.000008 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.781749 Jy keep ! Adding 324 model components to the UV plane model. ! The established model now contains 431 components and 0.781749 Jy ![Exited script file: muppet] wmap "J0132+5620_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.861 x 5.07 at -1.096 degrees (North through East) ! Clean map min=-0.0042278 max=0.36058 Jy/beam ! Writing clean map to FITS file: J0132+5620_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.360585 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000758913 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.631401 0.631401 1.2628 2.52561 5.05121 10.1024 20.2048 40.4097 80.8194 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.36 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.861 x 5.07 at -1.096 degrees (North through East) ! Clean map min=-0.0042278 max=0.36058 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 J0132+5620_S_2017_05_27_pus_uvs.log closed on Fri May 3 10:54:15 2019