! Started logfile: J0538-4405_S_2017_10_09_pus_uvs.log on Sun May 12 13:05:32 2019 obs J0538-4405_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J0538-4405_S_2017_10_09_pus_uva.fits ! AN table 1: 29 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.328544 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0538-4405 ! ! 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 496 lines of history. ! ! Reading 1372 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 J0538-4405_S_2017_10_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 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 186 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=3.005222Jy sigma=0.016863 ! Fit after self-cal, rms=2.979668Jy sigma=0.016696 ! 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=2.466 mas, bmaj=22.57 mas, bpa=-23.34 degrees ! Estimated noise=4413.52 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 = 2.69021 Jy ! Component: 100 - total flux cleaned = 3.46722 Jy ! Total flux subtracted in 100 components = 3.46722 Jy ! Clean residual min=-0.205772 max=0.334136 Jy/beam ! Clean residual mean=-0.007956 rms=0.080444 Jy/beam ! Combined flux in latest and established models = 3.46722 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 3.46722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.103401Jy sigma=0.005511 ! Fit after self-cal, rms=1.103345Jy sigma=0.005511 ! 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=2.987 mas, bmaj=25.66 mas, bpa=-23.47 degrees ! Estimated noise=3814.61 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 = 0.626349 Jy ! Component: 100 - total flux cleaned = 0.96308 Jy ! Component: 150 - total flux cleaned = 1.15638 Jy ! Component: 200 - total flux cleaned = 1.2714 Jy ! Total flux subtracted in 200 components = 1.2714 Jy ! Clean residual min=-0.118651 max=0.100432 Jy/beam ! Clean residual mean=-0.000657 rms=0.038788 Jy/beam ! Combined flux in latest and established models = 4.73862 Jy ! Performing phase self-cal ! Adding 114 model components to the UV plane model. ! The established model now contains 128 components and 4.73862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.614294Jy sigma=0.002809 ! Fit after self-cal, rms=0.614198Jy sigma=0.002808 ! 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 0.96 HN 1.00* KP 1.02 ! LA 1.05 MK 1.00 NL 1.17 OV 1.00* ! PT 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.00* KP 0.97 ! LA 1.01 MK 1.02 NL 1.36 OV 1.00* ! PT 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00* KP 0.85 ! LA 0.78 MK 1.03 NL 1.03 OV 1.00* ! PT 0.99 ! ! ! Correcting IF 4. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* ! ! ! Fit before self-cal, rms=0.614198Jy sigma=0.002808 ! Fit after self-cal, rms=0.264459Jy sigma=0.001275 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.12 mas, bmaj=26.59 mas, bpa=-23.54 degrees ! Estimated noise=3986.47 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0218181 Jy ! Component: 100 - total flux cleaned = -0.0270591 Jy ! Component: 150 - total flux cleaned = -0.0313503 Jy ! Component: 200 - total flux cleaned = -0.0323388 Jy ! Total flux subtracted in 200 components = -0.0323388 Jy ! Clean residual min=-0.083816 max=0.044889 Jy/beam ! Clean residual mean=-0.000871 rms=0.021372 Jy/beam ! Combined flux in latest and established models = 4.70628 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 145 components and 4.70628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250697Jy sigma=0.001221 ! Fit after self-cal, rms=0.250646Jy sigma=0.001221 ! 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=0.250646Jy sigma=0.001221 ! Fit after self-cal, rms=0.244196Jy sigma=0.001162 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.126 mas, bmaj=26.6 mas, bpa=-23.53 degrees ! Estimated noise=3998.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0187591 Jy ! Component: 100 - total flux cleaned = -0.0241827 Jy ! Component: 150 - total flux cleaned = -0.0270136 Jy ! Component: 200 - total flux cleaned = -0.0261909 Jy ! Total flux subtracted in 200 components = -0.0261909 Jy ! Clean residual min=-0.073649 max=0.034721 Jy/beam ! Clean residual mean=-0.000766 rms=0.019097 Jy/beam ! Combined flux in latest and established models = 4.68009 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 155 components and 4.68009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.233585Jy sigma=0.001124 ! Fit after self-cal, rms=0.233579Jy sigma=0.001124 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 = 0.00157237 Jy ! Component: 100 - total flux cleaned = 0.00228914 Jy ! Component: 150 - total flux cleaned = 0.00367472 Jy ! Component: 200 - total flux cleaned = 0.00431703 Jy ! Total flux subtracted in 200 components = 0.00431703 Jy ! Clean residual min=-0.072011 max=0.034384 Jy/beam ! Clean residual mean=-0.000707 rms=0.018609 Jy/beam ! Combined flux in latest and established models = 4.68441 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 157 components and 4.68441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.228571Jy sigma=0.001107 ! Fit after self-cal, rms=0.228568Jy sigma=0.001107 ! 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=0.228568Jy sigma=0.001107 ! Fit after self-cal, rms=0.229019Jy sigma=0.001097 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.13 mas, bmaj=26.62 mas, bpa=-23.53 degrees ! Estimated noise=4008.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0129574 Jy ! Component: 100 - total flux cleaned = -0.0170634 Jy ! Component: 150 - total flux cleaned = -0.0198619 Jy ! Component: 200 - total flux cleaned = -0.0211307 Jy ! Total flux subtracted in 200 components = -0.0211307 Jy ! Clean residual min=-0.067882 max=0.032437 Jy/beam ! Clean residual mean=-0.000717 rms=0.017493 Jy/beam ! Combined flux in latest and established models = 4.66328 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 162 components and 4.66328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222506Jy sigma=0.001075 ! Fit after self-cal, rms=0.222504Jy sigma=0.001075 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 = 0.000538928 Jy ! Component: 100 - total flux cleaned = 0.00104375 Jy ! Component: 150 - total flux cleaned = 0.00153873 Jy ! Component: 200 - total flux cleaned = 0.00248357 Jy ! Total flux subtracted in 200 components = 0.00248357 Jy ! Clean residual min=-0.067301 max=0.031975 Jy/beam ! Clean residual mean=-0.000680 rms=0.017209 Jy/beam ! Combined flux in latest and established models = 4.66576 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 168 components and 4.66576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.219564Jy sigma=0.001067 ! Fit after self-cal, rms=0.219562Jy sigma=0.001067 ! 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=0.219562Jy sigma=0.001067 ! Fit after self-cal, rms=0.220315Jy sigma=0.001061 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11.7 mas, bmaj=54.99 mas, bpa=-12.93 degrees ! Estimated noise=5023.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00952096 Jy ! Component: 100 - total flux cleaned = -0.0110062 Jy ! Component: 150 - total flux cleaned = -0.011 Jy ! Component: 200 - total flux cleaned = -0.0101375 Jy ! Total flux subtracted in 200 components = -0.0101375 Jy ! Clean residual min=-0.083355 max=0.035129 Jy/beam ! Clean residual mean=-0.000999 rms=0.023342 Jy/beam ! Combined flux in latest and established models = 4.65562 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 179 components and 4.65562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.217579Jy sigma=0.001054 ! Fit after self-cal, rms=0.217579Jy sigma=0.001054 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 = 0.000403823 Jy ! Component: 100 - total flux cleaned = 0.000806101 Jy ! Component: 150 - total flux cleaned = 0.00160129 Jy ! Component: 200 - total flux cleaned = 0.00197824 Jy ! Total flux subtracted in 200 components = 0.00197824 Jy ! Clean residual min=-0.082574 max=0.034834 Jy/beam ! Clean residual mean=-0.000957 rms=0.023217 Jy/beam ! Combined flux in latest and established models = 4.6576 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 192 components and 4.6576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.216011Jy sigma=0.001053 ! Fit after self-cal, rms=0.215998Jy sigma=0.001053 ! 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=3.134 mas, bmaj=26.65 mas, bpa=-23.53 degrees ! Estimated noise=4017.74 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.134 x 26.65 at -23.53 degrees (North through East) ! Clean map min=-0.063136 max=2.5942 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=0.215998Jy sigma=0.001053 ! Fit after self-cal, rms=0.176573Jy sigma=0.000801 ! Inverting map and beam ! Estimated beam: bmin=3.133 mas, bmaj=26.64 mas, bpa=-23.49 degrees ! Estimated noise=4011.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00990664 Jy ! Component: 100 - total flux cleaned = -0.0122585 Jy ! Component: 150 - total flux cleaned = -0.0132735 Jy ! Component: 200 - total flux cleaned = -0.0137635 Jy ! Total flux subtracted in 200 components = -0.0137635 Jy ! Clean residual min=-0.060985 max=0.030161 Jy/beam ! Clean residual mean=-0.000573 rms=0.015612 Jy/beam ! Combined flux in latest and established models = 4.64384 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 199 components and 4.64384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171993Jy sigma=0.000785 ! Fit after self-cal, rms=0.171986Jy sigma=0.000785 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000837876 Jy ! Component: 100 - total flux cleaned = 0.00160987 Jy ! Component: 150 - total flux cleaned = 0.00199052 Jy ! Component: 200 - total flux cleaned = 0.00272382 Jy ! Total flux subtracted in 200 components = 0.00272382 Jy ! Clean residual min=-0.060363 max=0.029731 Jy/beam ! Clean residual mean=-0.000539 rms=0.015445 Jy/beam ! Combined flux in latest and established models = 4.64656 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 207 components and 4.64656 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169742Jy sigma=0.000779 ! Fit after self-cal, rms=0.169739Jy sigma=0.000779 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169739Jy sigma=0.000779 ! Fit after self-cal, rms=0.170163Jy sigma=0.000774 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=2.56 mas, bmaj=23.51 mas, bpa=-23.24 degrees ! Estimated noise=4802.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.7509 Jy ! Component: 100 - total flux cleaned = 3.4646 Jy ! Component: 150 - total flux cleaned = 3.82831 Jy ! Component: 200 - total flux cleaned = 4.07284 Jy ! Total flux subtracted in 200 components = 4.07284 Jy ! Clean residual min=-0.080239 max=0.139372 Jy/beam ! Clean residual mean=-0.004233 rms=0.033874 Jy/beam ! Combined flux in latest and established models = 4.07284 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 52 model components to the UV plane model. ! The established model now contains 52 components and 4.07284 Jy ! Inverting map and beam ! Estimated beam: bmin=3.132 mas, bmaj=26.65 mas, bpa=-23.5 degrees ! Estimated noise=4015.59 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 = 0.251636 Jy ! Component: 100 - total flux cleaned = 0.391548 Jy ! Component: 150 - total flux cleaned = 0.471411 Jy ! Component: 200 - total flux cleaned = 0.51816 Jy ! Total flux subtracted in 200 components = 0.51816 Jy ! Clean residual min=-0.055268 max=0.030900 Jy/beam ! Clean residual mean=-0.001115 rms=0.014948 Jy/beam ! Combined flux in latest and established models = 4.591 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 106 components and 4.591 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=11.74 mas, bmaj=55 mas, bpa=-13 degrees ! Estimated noise=5024.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0384654 Jy ! Component: 100 - total flux cleaned = 0.0553106 Jy ! Component: 150 - total flux cleaned = 0.0630928 Jy ! Component: 200 - total flux cleaned = 0.0650452 Jy ! Total flux subtracted in 200 components = 0.0650452 Jy ! Clean residual min=-0.068800 max=0.038358 Jy/beam ! Clean residual mean=-0.000441 rms=0.021024 Jy/beam ! Combined flux in latest and established models = 4.65605 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 = 0.000450597 Jy ! Component: 100 - total flux cleaned = 0.000739858 Jy ! Component: 150 - total flux cleaned = 0.00102686 Jy ! Component: 200 - total flux cleaned = 0.00131089 Jy ! Total flux subtracted in 200 components = 0.00131089 Jy ! Clean residual min=-0.068585 max=0.038391 Jy/beam ! Clean residual mean=-0.000413 rms=0.021015 Jy/beam ! Combined flux in latest and established models = 4.65736 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 126 components and 4.65736 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.132 mas, bmaj=26.65 mas, bpa=-23.5 degrees ! Estimated noise=4015.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0020487 Jy ! Component: 100 - total flux cleaned = -0.000973445 Jy ! Component: 150 - total flux cleaned = -0.00042716 Jy ! Component: 200 - total flux cleaned = 0.000252295 Jy ! Total flux subtracted in 200 components = 0.000252295 Jy ! Clean residual min=-0.052664 max=0.033604 Jy/beam ! Clean residual mean=-0.000223 rms=0.013977 Jy/beam ! Combined flux in latest and established models = 4.65761 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 153 components and 4.65761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151243Jy sigma=0.000732 ! Fit after self-cal, rms=0.151208Jy sigma=0.000731 wmodel J0538-4405_S_2017_10_09_pus_map.mod ! Writing 153 model components to file: J0538-4405_S_2017_10_09_pus_map.mod wobs J0538-4405_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J0538-4405_S_2017_10_09_pus_uvs.fits wwins J0538-4405_S_2017_10_09_pus_map.win ! wwins: Wrote 1 windows to J0538-4405_S_2017_10_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 = -0.0225887 Jy ! Component: 100 - total flux cleaned = -0.0403123 Jy ! Component: 150 - total flux cleaned = -0.0538325 Jy ! Component: 200 - total flux cleaned = -0.0625596 Jy ! Component: 250 - total flux cleaned = -0.0676371 Jy ! Component: 300 - total flux cleaned = -0.0718387 Jy ! Component: 350 - total flux cleaned = -0.0760623 Jy ! Component: 400 - total flux cleaned = -0.0803091 Jy ! Component: 450 - total flux cleaned = -0.0839195 Jy ! Component: 500 - total flux cleaned = -0.087556 Jy ! Component: 550 - total flux cleaned = -0.0900907 Jy ! Component: 600 - total flux cleaned = -0.0916725 Jy ! Component: 650 - total flux cleaned = -0.0916684 Jy ! Component: 700 - total flux cleaned = -0.0921418 Jy ! Component: 750 - total flux cleaned = -0.0923656 Jy ! Component: 800 - total flux cleaned = -0.0933984 Jy ! Component: 850 - total flux cleaned = -0.0941859 Jy ! Component: 900 - total flux cleaned = -0.0951305 Jy ! Component: 950 - total flux cleaned = -0.0962162 Jy ! Component: 1000 - total flux cleaned = -0.0969163 Jy ! Component: 1050 - total flux cleaned = -0.0975902 Jy ! Component: 1100 - total flux cleaned = -0.0980754 Jy ! Component: 1150 - total flux cleaned = -0.0986968 Jy ! Component: 1200 - total flux cleaned = -0.0994423 Jy ! Component: 1250 - total flux cleaned = -0.100163 Jy ! Component: 1300 - total flux cleaned = -0.101137 Jy ! Component: 1350 - total flux cleaned = -0.102082 Jy ! Component: 1400 - total flux cleaned = -0.103137 Jy ! Component: 1450 - total flux cleaned = -0.10442 Jy ! Component: 1500 - total flux cleaned = -0.105419 Jy ! Component: 1550 - total flux cleaned = -0.106518 Jy ! Component: 1600 - total flux cleaned = -0.107709 Jy ! Component: 1650 - total flux cleaned = -0.108755 Jy ! Component: 1700 - total flux cleaned = -0.109211 Jy ! Component: 1750 - total flux cleaned = -0.10977 Jy ! Component: 1800 - total flux cleaned = -0.11032 Jy ! Component: 1850 - total flux cleaned = -0.110647 Jy ! Component: 1900 - total flux cleaned = -0.111289 Jy ! Component: 1950 - total flux cleaned = -0.11171 Jy ! Component: 2000 - total flux cleaned = -0.111919 Jy ! Component: 2050 - total flux cleaned = -0.112435 Jy ! Component: 2100 - total flux cleaned = -0.112944 Jy ! Component: 2150 - total flux cleaned = -0.113247 Jy ! Component: 2200 - total flux cleaned = -0.113247 Jy ! Component: 2250 - total flux cleaned = -0.113346 Jy ! Component: 2300 - total flux cleaned = -0.113148 Jy ! Component: 2350 - total flux cleaned = -0.113149 Jy ! Component: 2400 - total flux cleaned = -0.113149 Jy ! Component: 2450 - total flux cleaned = -0.112954 Jy ! Component: 2500 - total flux cleaned = -0.112758 Jy ! Component: 2550 - total flux cleaned = -0.11217 Jy ! Component: 2600 - total flux cleaned = -0.111479 Jy ! Component: 2650 - total flux cleaned = -0.110687 Jy ! Component: 2700 - total flux cleaned = -0.110087 Jy ! Component: 2750 - total flux cleaned = -0.109485 Jy ! Component: 2800 - total flux cleaned = -0.108879 Jy ! Component: 2850 - total flux cleaned = -0.10827 Jy ! Component: 2900 - total flux cleaned = -0.107553 Jy ! Component: 2950 - total flux cleaned = -0.106934 Jy ! Component: 3000 - total flux cleaned = -0.106208 Jy ! Component: 3050 - total flux cleaned = -0.105579 Jy ! Component: 3100 - total flux cleaned = -0.10463 Jy ! Component: 3150 - total flux cleaned = -0.103778 Jy ! Component: 3200 - total flux cleaned = -0.103027 Jy ! Component: 3250 - total flux cleaned = -0.101943 Jy ! Component: 3300 - total flux cleaned = -0.101178 Jy ! Component: 3350 - total flux cleaned = -0.100294 Jy ! Component: 3400 - total flux cleaned = -0.0994029 Jy ! Component: 3450 - total flux cleaned = -0.0983912 Jy ! Component: 3500 - total flux cleaned = -0.097596 Jy ! Component: 3550 - total flux cleaned = -0.0965642 Jy ! Component: 3600 - total flux cleaned = -0.0956374 Jy ! Component: 3650 - total flux cleaned = -0.0947027 Jy ! Component: 3700 - total flux cleaned = -0.0937579 Jy ! Component: 3750 - total flux cleaned = -0.0929196 Jy ! Component: 3800 - total flux cleaned = -0.0927983 Jy ! Component: 3850 - total flux cleaned = -0.0925531 Jy ! Component: 3900 - total flux cleaned = -0.092803 Jy ! Component: 3950 - total flux cleaned = -0.0931839 Jy ! Component: 4000 - total flux cleaned = -0.0937031 Jy ! Component: 4050 - total flux cleaned = -0.0940972 Jy ! Total flux subtracted in 4096 components = -0.0945003 Jy ! Clean residual min=-0.007837 max=0.007316 Jy/beam ! Clean residual mean=-0.000302 rms=0.002559 Jy/beam ! Combined flux in latest and established models = 4.56311 Jy keep ! Adding 337 model components to the UV plane model. ! The established model now contains 490 components and 4.56311 Jy ![Exited script file: muppet] wmap "J0538-4405_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.132 x 26.65 at -23.5 degrees (North through East) ! Clean map min=-0.021896 max=2.8449 Jy/beam ! Writing clean map to FITS file: J0538-4405_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.84495 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00254441 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.268308 0.268308 0.536616 1.07323 2.14646 4.29293 8.58585 17.1717 34.3434 68.6868 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0076 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.844 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.132 x 26.65 at -23.5 degrees (North through East) ! Clean map min=-0.021896 max=2.8449 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 J0538-4405_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:05:37 2019