! Started logfile: J1419+5423_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:55:54 2016 obs J1419+5423_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1419+5423_S_2014_06_09_pus_uva.fits ! AN table 1: 41 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.721951 visibilities/baseline/integration-bin. ! Found source: J1419+5423 ! ! 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 5328 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 J1419+5423_S_2014_06_09_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 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 61 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.459728Jy sigma=0.005635 ! Fit after self-cal, rms=0.409137Jy sigma=0.005068 ! 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=3.36 mas, bmaj=3.781 mas, bpa=-15.92 degrees ! Estimated noise=1167.47 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 = 0.464808 Jy ! Component: 100 - total flux cleaned = 0.566191 Jy ! Total flux subtracted in 100 components = 0.566191 Jy ! Clean residual min=-0.017578 max=0.028598 Jy/beam ! Clean residual mean=-0.000052 rms=0.004328 Jy/beam ! Combined flux in latest and established models = 0.566191 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.566191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120358Jy sigma=0.001385 ! Fit after self-cal, rms=0.120359Jy sigma=0.001385 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0267482 Jy ! Component: 100 - total flux cleaned = 0.0419259 Jy ! Total flux subtracted in 100 components = 0.0419259 Jy ! Clean residual min=-0.015682 max=0.023106 Jy/beam ! Clean residual mean=-0.000028 rms=0.003802 Jy/beam ! Combined flux in latest and established models = 0.608117 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.608117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111090Jy sigma=0.001289 ! Fit after self-cal, rms=0.111056Jy sigma=0.001289 ! Inverting map ! Added new window around map position (9.5, -8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0230134 Jy ! Component: 100 - total flux cleaned = 0.0360138 Jy ! Total flux subtracted in 100 components = 0.0360138 Jy ! Clean residual min=-0.013856 max=0.016878 Jy/beam ! Clean residual mean=-0.000022 rms=0.003231 Jy/beam ! Combined flux in latest and established models = 0.644131 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 29 components and 0.644131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103747Jy sigma=0.001195 ! Fit after self-cal, rms=0.103452Jy sigma=0.001193 ! 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=4.122 mas, bmaj=4.689 mas, bpa=1.207 degrees ! Estimated noise=805.596 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 (5.5, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0230141 Jy ! Component: 100 - total flux cleaned = 0.0354793 Jy ! Component: 150 - total flux cleaned = 0.0441819 Jy ! Component: 200 - total flux cleaned = 0.0505861 Jy ! Total flux subtracted in 200 components = 0.0505861 Jy ! Clean residual min=-0.010721 max=0.010510 Jy/beam ! Clean residual mean=-0.000043 rms=0.002762 Jy/beam ! Combined flux in latest and established models = 0.694717 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 55 components and 0.694717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097420Jy sigma=0.001129 ! Fit after self-cal, rms=0.096751Jy sigma=0.001121 ! 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 1.00* FD 0.86 HN 1.00 KP 1.05 ! LA 1.18 MK 1.02 NL 0.98 OV 1.00 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.04 KP 1.02 ! LA 1.12 MK 1.01 NL 1.03 OV 1.02 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.16 HN 1.02 KP 0.91 ! LA 0.88 MK 1.03 NL 0.99 OV 0.94 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.99 KP 0.87 ! LA 0.85 MK 1.01 NL 1.04 OV 0.99 ! PT 0.99 SC 0.94 ! ! ! Fit before self-cal, rms=0.096751Jy sigma=0.001121 ! Fit after self-cal, rms=0.071053Jy sigma=0.000830 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.132 mas, bmaj=4.703 mas, bpa=2.726 degrees ! Estimated noise=800.83 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 (23.5, -11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011008 Jy ! Component: 100 - total flux cleaned = 0.0174981 Jy ! Component: 150 - total flux cleaned = 0.0221698 Jy ! Component: 200 - total flux cleaned = 0.0256772 Jy ! Total flux subtracted in 200 components = 0.0256772 Jy ! Clean residual min=-0.004556 max=0.004871 Jy/beam ! Clean residual mean=0.000002 rms=0.001124 Jy/beam ! Combined flux in latest and established models = 0.720395 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 87 components and 0.720394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069265Jy sigma=0.000804 ! Fit after self-cal, rms=0.069140Jy sigma=0.000802 ! 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=0.069140Jy sigma=0.000802 ! Fit after self-cal, rms=0.068780Jy sigma=0.000798 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.132 mas, bmaj=4.697 mas, bpa=2 degrees ! Estimated noise=800.056 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223987 Jy ! Component: 100 - total flux cleaned = 0.00419601 Jy ! Component: 150 - total flux cleaned = 0.00579608 Jy ! Component: 200 - total flux cleaned = 0.00687579 Jy ! Total flux subtracted in 200 components = 0.00687579 Jy ! Clean residual min=-0.003730 max=0.004174 Jy/beam ! Clean residual mean=0.000002 rms=0.000896 Jy/beam ! Combined flux in latest and established models = 0.72727 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 111 components and 0.72727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068477Jy sigma=0.000794 ! Fit after self-cal, rms=0.068439Jy sigma=0.000794 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 (31, 33). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00326976 Jy ! Component: 100 - total flux cleaned = 0.00471819 Jy ! Component: 150 - total flux cleaned = 0.00555198 Jy ! Component: 200 - total flux cleaned = 0.00603952 Jy ! Total flux subtracted in 200 components = 0.00603952 Jy ! Clean residual min=-0.003364 max=0.003367 Jy/beam ! Clean residual mean=0.000008 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.73331 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 128 components and 0.73331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068212Jy sigma=0.000791 ! Fit after self-cal, rms=0.068198Jy sigma=0.000791 ! 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=0.068198Jy sigma=0.000791 ! Fit after self-cal, rms=0.068158Jy sigma=0.000790 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.133 mas, bmaj=4.698 mas, bpa=1.743 degrees ! Estimated noise=799.707 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000742211 Jy ! Component: 100 - total flux cleaned = 0.00157022 Jy ! Component: 150 - total flux cleaned = 0.00192901 Jy ! Component: 200 - total flux cleaned = 0.00216278 Jy ! Total flux subtracted in 200 components = 0.00216278 Jy ! Clean residual min=-0.002969 max=0.003156 Jy/beam ! Clean residual mean=0.000008 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.735473 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 146 components and 0.735473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068072Jy sigma=0.000789 ! Fit after self-cal, rms=0.068064Jy sigma=0.000789 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 (-120.5, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262564 Jy ! Component: 100 - total flux cleaned = 0.00348224 Jy ! Component: 150 - total flux cleaned = 0.00378934 Jy ! Component: 200 - total flux cleaned = 0.00394601 Jy ! Total flux subtracted in 200 components = 0.00394601 Jy ! Clean residual min=-0.002727 max=0.002799 Jy/beam ! Clean residual mean=0.000007 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.739419 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 172 components and 0.739419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067953Jy sigma=0.000788 ! Fit after self-cal, rms=0.067946Jy sigma=0.000788 ! Inverting map ! Added new window around map position (46, 105). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019569 Jy ! Component: 100 - total flux cleaned = 0.00243161 Jy ! Component: 150 - total flux cleaned = 0.00261135 Jy ! Component: 200 - total flux cleaned = 0.00277026 Jy ! Total flux subtracted in 200 components = 0.00277026 Jy ! Clean residual min=-0.002561 max=0.002382 Jy/beam ! Clean residual mean=0.000001 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.742189 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 187 components and 0.742189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067844Jy sigma=0.000786 ! Fit after self-cal, rms=0.067838Jy sigma=0.000786 ! 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=0.067838Jy sigma=0.000786 ! Fit after self-cal, rms=0.067851Jy sigma=0.000786 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.509 mas, bmaj=9.567 mas, bpa=11.33 degrees ! Estimated noise=980.407 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159566 Jy ! Component: 100 - total flux cleaned = 0.00218735 Jy ! Component: 150 - total flux cleaned = 0.00239846 Jy ! Component: 200 - total flux cleaned = 0.00249054 Jy ! Total flux subtracted in 200 components = 0.00249054 Jy ! Clean residual min=-0.002310 max=0.002561 Jy/beam ! Clean residual mean=-0.000004 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.74468 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 206 components and 0.74468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067838Jy sigma=0.000786 ! Fit after self-cal, rms=0.067836Jy sigma=0.000786 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 = 0.00030019 Jy ! Component: 100 - total flux cleaned = 0.000357562 Jy ! Component: 150 - total flux cleaned = 0.000384328 Jy ! Component: 200 - total flux cleaned = 0.000360715 Jy ! Total flux subtracted in 200 components = 0.000360715 Jy ! Clean residual min=-0.002319 max=0.002427 Jy/beam ! Clean residual mean=-0.000004 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.74504 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 214 components and 0.74504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067833Jy sigma=0.000786 ! Fit after self-cal, rms=0.067832Jy sigma=0.000786 ! 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=4.134 mas, bmaj=4.701 mas, bpa=1.709 degrees ! Estimated noise=799.838 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.134 x 4.701 at 1.709 degrees (North through East) ! Clean map min=-0.00224 max=0.59085 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067832Jy sigma=0.000786 ! Fit after self-cal, rms=0.062241Jy sigma=0.000714 ! Inverting map and beam ! Estimated beam: bmin=4.134 mas, bmaj=4.7 mas, bpa=1.658 degrees ! Estimated noise=799.662 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.18139e-05 Jy ! Component: 100 - total flux cleaned = -8.15227e-05 Jy ! Component: 150 - total flux cleaned = -0.000152556 Jy ! Component: 200 - total flux cleaned = -0.000252837 Jy ! Total flux subtracted in 200 components = -0.000252837 Jy ! Clean residual min=-0.002280 max=0.002154 Jy/beam ! Clean residual mean=-0.000002 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.744787 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 232 components and 0.744787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062191Jy sigma=0.000714 ! Fit after self-cal, rms=0.062190Jy sigma=0.000714 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000104784 Jy ! Component: 100 - total flux cleaned = 7.35235e-05 Jy ! Component: 150 - total flux cleaned = -1.4981e-05 Jy ! Component: 200 - total flux cleaned = -7.02202e-05 Jy ! Total flux subtracted in 200 components = -7.02202e-05 Jy ! Clean residual min=-0.002293 max=0.002086 Jy/beam ! Clean residual mean=-0.000002 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.744717 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 242 components and 0.744717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062163Jy sigma=0.000714 ! Fit after self-cal, rms=0.062162Jy sigma=0.000714 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062162Jy sigma=0.000714 ! Fit after self-cal, rms=0.062171Jy sigma=0.000714 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=3.371 mas, bmaj=3.791 mas, bpa=-15.79 degrees ! Estimated noise=1158.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.461124 Jy ! Component: 100 - total flux cleaned = 0.562086 Jy ! Component: 150 - total flux cleaned = 0.59689 Jy ! Component: 200 - total flux cleaned = 0.618448 Jy ! Total flux subtracted in 200 components = 0.618448 Jy ! Clean residual min=-0.007457 max=0.012005 Jy/beam ! Clean residual mean=-0.000027 rms=0.002217 Jy/beam ! Combined flux in latest and established models = 0.618448 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.618448 Jy ! Inverting map and beam ! Estimated beam: bmin=4.135 mas, bmaj=4.702 mas, bpa=1.702 degrees ! Estimated noise=799.792 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 = 0.0248826 Jy ! Component: 100 - total flux cleaned = 0.0419123 Jy ! Component: 150 - total flux cleaned = 0.0549093 Jy ! Component: 200 - total flux cleaned = 0.0650855 Jy ! Total flux subtracted in 200 components = 0.0650855 Jy ! Clean residual min=-0.004607 max=0.007773 Jy/beam ! Clean residual mean=-0.000049 rms=0.001546 Jy/beam ! Combined flux in latest and established models = 0.683533 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 83 components and 0.683533 Jy ! Inverting map ! Added new window around map position (15.5, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00844412 Jy ! Component: 100 - total flux cleaned = 0.0149441 Jy ! Component: 150 - total flux cleaned = 0.0203506 Jy ! Component: 200 - total flux cleaned = 0.024995 Jy ! Total flux subtracted in 200 components = 0.024995 Jy ! Clean residual min=-0.003069 max=0.003454 Jy/beam ! Clean residual mean=-0.000024 rms=0.000981 Jy/beam ! Combined flux in latest and established models = 0.708528 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 142 components and 0.708528 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=8.51 mas, bmaj=9.567 mas, bpa=11.31 degrees ! Estimated noise=980.215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0071176 Jy ! Component: 100 - total flux cleaned = 0.012354 Jy ! Component: 150 - total flux cleaned = 0.0164803 Jy ! Component: 200 - total flux cleaned = 0.01986 Jy ! Total flux subtracted in 200 components = 0.01986 Jy ! Clean residual min=-0.002922 max=0.003654 Jy/beam ! Clean residual mean=-0.000018 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.728388 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 = 0.00280282 Jy ! Component: 100 - total flux cleaned = 0.00514271 Jy ! Component: 150 - total flux cleaned = 0.00710824 Jy ! Component: 200 - total flux cleaned = 0.0086463 Jy ! Total flux subtracted in 200 components = 0.0086463 Jy ! Clean residual min=-0.002536 max=0.002635 Jy/beam ! Clean residual mean=-0.000013 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.737035 Jy ! Adding 154 model components to the UV plane model. ! The established model now contains 270 components and 0.737035 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.135 mas, bmaj=4.702 mas, bpa=1.702 degrees ! Estimated noise=799.792 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00096925 Jy ! Component: 100 - total flux cleaned = 0.00166248 Jy ! Component: 150 - total flux cleaned = 0.00228897 Jy ! Component: 200 - total flux cleaned = 0.00281902 Jy ! Total flux subtracted in 200 components = 0.00281902 Jy ! Clean residual min=-0.002158 max=0.002005 Jy/beam ! Clean residual mean=-0.000005 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.739854 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 295 components and 0.739854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062210Jy sigma=0.000714 ! Fit after self-cal, rms=0.062165Jy sigma=0.000714 wmodel J1419+5423_S_2014_06_09_pus_map.mod ! Writing 295 model components to file: J1419+5423_S_2014_06_09_pus_map.mod wobs J1419+5423_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1419+5423_S_2014_06_09_pus_uvs.fits wwins J1419+5423_S_2014_06_09_pus_map.win ! wwins: Wrote 8 windows to J1419+5423_S_2014_06_09_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 = -0.000213483 Jy ! Component: 100 - total flux cleaned = -0.00035947 Jy ! Component: 150 - total flux cleaned = -0.000498824 Jy ! Component: 200 - total flux cleaned = -0.000565361 Jy ! Component: 250 - total flux cleaned = -0.000629666 Jy ! Component: 300 - total flux cleaned = -0.000785368 Jy ! Component: 350 - total flux cleaned = -0.000875663 Jy ! Component: 400 - total flux cleaned = -0.000905298 Jy ! Component: 450 - total flux cleaned = -0.00107692 Jy ! Component: 500 - total flux cleaned = -0.00113218 Jy ! Component: 550 - total flux cleaned = -0.00118751 Jy ! Component: 600 - total flux cleaned = -0.00132113 Jy ! Component: 650 - total flux cleaned = -0.00145202 Jy ! Component: 700 - total flux cleaned = -0.00157994 Jy ! Component: 750 - total flux cleaned = -0.00163078 Jy ! Component: 800 - total flux cleaned = -0.0018045 Jy ! Component: 850 - total flux cleaned = -0.00187744 Jy ! Component: 900 - total flux cleaned = -0.00202101 Jy ! Component: 950 - total flux cleaned = -0.00209168 Jy ! Component: 1000 - total flux cleaned = -0.00218389 Jy ! Component: 1050 - total flux cleaned = -0.00220634 Jy ! Component: 1100 - total flux cleaned = -0.0022731 Jy ! Component: 1150 - total flux cleaned = -0.00227275 Jy ! Component: 1200 - total flux cleaned = -0.00227307 Jy ! Component: 1250 - total flux cleaned = -0.0023164 Jy ! Component: 1300 - total flux cleaned = -0.00231665 Jy ! Component: 1350 - total flux cleaned = -0.00235849 Jy ! Component: 1400 - total flux cleaned = -0.00235811 Jy ! Component: 1450 - total flux cleaned = -0.00229697 Jy ! Component: 1500 - total flux cleaned = -0.00235708 Jy ! Component: 1550 - total flux cleaned = -0.0023569 Jy ! Component: 1600 - total flux cleaned = -0.00235732 Jy ! Component: 1650 - total flux cleaned = -0.00245429 Jy ! Component: 1700 - total flux cleaned = -0.00245409 Jy ! Component: 1750 - total flux cleaned = -0.00251094 Jy ! Component: 1800 - total flux cleaned = -0.00247351 Jy ! Component: 1850 - total flux cleaned = -0.00247366 Jy ! Component: 1900 - total flux cleaned = -0.0025104 Jy ! Component: 1950 - total flux cleaned = -0.00249222 Jy ! Component: 2000 - total flux cleaned = -0.00251032 Jy ! Component: 2050 - total flux cleaned = -0.0024747 Jy ! Component: 2100 - total flux cleaned = -0.00249257 Jy ! Component: 2150 - total flux cleaned = -0.00247518 Jy ! Component: 2200 - total flux cleaned = -0.00254434 Jy ! Component: 2250 - total flux cleaned = -0.002527 Jy ! Component: 2300 - total flux cleaned = -0.002544 Jy ! Component: 2350 - total flux cleaned = -0.0025272 Jy ! Component: 2400 - total flux cleaned = -0.00249401 Jy ! Component: 2450 - total flux cleaned = -0.00251075 Jy ! Component: 2500 - total flux cleaned = -0.00252691 Jy ! Component: 2550 - total flux cleaned = -0.00249435 Jy ! Component: 2600 - total flux cleaned = -0.00244642 Jy ! Component: 2650 - total flux cleaned = -0.00243052 Jy ! Component: 2700 - total flux cleaned = -0.00243068 Jy ! Component: 2750 - total flux cleaned = -0.00243064 Jy ! Component: 2800 - total flux cleaned = -0.00247678 Jy ! Component: 2850 - total flux cleaned = -0.00241532 Jy ! Component: 2900 - total flux cleaned = -0.00238497 Jy ! Component: 2950 - total flux cleaned = -0.00243012 Jy ! Component: 3000 - total flux cleaned = -0.00241509 Jy ! Component: 3050 - total flux cleaned = -0.002415 Jy ! Component: 3100 - total flux cleaned = -0.00240025 Jy ! Component: 3150 - total flux cleaned = -0.00238575 Jy ! Component: 3200 - total flux cleaned = -0.00238573 Jy ! Component: 3250 - total flux cleaned = -0.00235699 Jy ! Component: 3300 - total flux cleaned = -0.00232854 Jy ! Component: 3350 - total flux cleaned = -0.00231442 Jy ! Component: 3400 - total flux cleaned = -0.0023001 Jy ! Component: 3450 - total flux cleaned = -0.00227205 Jy ! Component: 3500 - total flux cleaned = -0.00227194 Jy ! Component: 3550 - total flux cleaned = -0.00220297 Jy ! Component: 3600 - total flux cleaned = -0.00218928 Jy ! Component: 3650 - total flux cleaned = -0.00218932 Jy ! Component: 3700 - total flux cleaned = -0.00217574 Jy ! Component: 3750 - total flux cleaned = -0.00210879 Jy ! Component: 3800 - total flux cleaned = -0.00210899 Jy ! Component: 3850 - total flux cleaned = -0.00210899 Jy ! Component: 3900 - total flux cleaned = -0.0021221 Jy ! Component: 3950 - total flux cleaned = -0.00214821 Jy ! Component: 4000 - total flux cleaned = -0.00210932 Jy ! Component: 4050 - total flux cleaned = -0.00212216 Jy ! Total flux subtracted in 4096 components = -0.00212221 Jy ! Clean residual min=-0.000901 max=0.000835 Jy/beam ! Clean residual mean=-0.000001 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.737732 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 558 components and 0.737732 Jy ![Exited script file: muppet] wmap "J1419+5423_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.135 x 4.702 at 1.702 degrees (North through East) ! Clean map min=-0.0013711 max=0.59108 Jy/beam ! Writing clean map to FITS file: J1419+5423_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.591076 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000219235 device "J1419+5423_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1419+5423_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.111272 0.111272 0.222545 0.44509 0.89018 1.78036 3.56072 7.12144 14.2429 28.4857 56.9715 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.591 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.135 x 4.702 at 1.702 degrees (North through East) ! Clean map min=-0.0013711 max=0.59108 Jy/beam quit ! Quitting program ! Log file J1419+5423_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:55:59 2016