! Started logfile: J1639+1632_S_2017_02_19_pus_uvs.log on Sat May 4 18:55:18 2019 obs J1639+1632_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J1639+1632_S_2017_02_19_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.770895 visibilities/baseline/integration-bin. ! Found source: J1639+1632 ! ! 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 482 lines of history. ! ! Reading 15680 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 J1639+1632_S_2017_02_19_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 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 491 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.937893Jy sigma=0.008227 ! Fit after self-cal, rms=0.928922Jy sigma=0.008154 ! 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=2.517 mas, bmaj=6.563 mas, bpa=-6.919 degrees ! Estimated noise=974.444 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 = 0.0556366 Jy ! Component: 100 - total flux cleaned = 0.0706288 Jy ! Total flux subtracted in 100 components = 0.0706288 Jy ! Clean residual min=-0.003945 max=0.006673 Jy/beam ! Clean residual mean=-0.000004 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 0.0706288 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0706288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080855Jy sigma=0.000670 ! Fit after self-cal, rms=0.080785Jy sigma=0.000670 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00784979 Jy ! Component: 100 - total flux cleaned = 0.0122078 Jy ! Total flux subtracted in 100 components = 0.0122078 Jy ! Clean residual min=-0.003419 max=0.003116 Jy/beam ! Clean residual mean=-0.000004 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.0828366 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.0828366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079866Jy sigma=0.000662 ! Fit after self-cal, rms=0.079819Jy sigma=0.000662 ! 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=2.954 mas, bmaj=7.005 mas, bpa=-4.781 degrees ! Estimated noise=711.01 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, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00470191 Jy ! Component: 100 - total flux cleaned = 0.00786834 Jy ! Component: 150 - total flux cleaned = 0.0103926 Jy ! Component: 200 - total flux cleaned = 0.0124452 Jy ! Total flux subtracted in 200 components = 0.0124452 Jy ! Clean residual min=-0.002681 max=0.002399 Jy/beam ! Clean residual mean=-0.000003 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.0952819 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 62 components and 0.0952819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079435Jy sigma=0.000659 ! Fit after self-cal, rms=0.079395Jy sigma=0.000658 ! 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 1.29 FD 0.92 HN 0.97 KP 1.06 ! LA 1.04 MK 0.94 NL 0.85 OV 1.05 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 1.27 KP 0.94 ! LA 0.96 MK 0.99 NL 1.02 OV 1.04 ! PT 1.00* SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 0.97 KP 0.85 ! LA 0.78 MK 1.03 NL 1.12 OV 1.02 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 HN 0.91 KP 1.00* ! LA 0.84 MK 1.14 NL 1.00* OV 1.02 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.079395Jy sigma=0.000658 ! Fit after self-cal, rms=0.078111Jy sigma=0.000652 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.97 mas, bmaj=7.102 mas, bpa=-4.827 degrees ! Estimated noise=705.531 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 = 0.00150865 Jy ! Component: 100 - total flux cleaned = 0.00214284 Jy ! Component: 150 - total flux cleaned = 0.00266575 Jy ! Component: 200 - total flux cleaned = 0.00310791 Jy ! Total flux subtracted in 200 components = 0.00310791 Jy ! Clean residual min=-0.002078 max=0.001993 Jy/beam ! Clean residual mean=0.000000 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.0983898 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 86 components and 0.0983898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078072Jy sigma=0.000652 ! Fit after self-cal, rms=0.078125Jy sigma=0.000652 ! 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=0.078125Jy sigma=0.000652 ! Fit after self-cal, rms=0.080971Jy sigma=0.000650 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.961 mas, bmaj=7.119 mas, bpa=-4.848 degrees ! Estimated noise=708.312 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101186 Jy ! Component: 100 - total flux cleaned = 0.00142059 Jy ! Component: 150 - total flux cleaned = 0.00169192 Jy ! Component: 200 - total flux cleaned = 0.00178631 Jy ! Total flux subtracted in 200 components = 0.00178631 Jy ! Clean residual min=-0.001962 max=0.001948 Jy/beam ! Clean residual mean=0.000001 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.100176 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 95 components and 0.100176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080950Jy sigma=0.000650 ! Fit after self-cal, rms=0.081022Jy sigma=0.000650 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 = -2.34918e-05 Jy ! Component: 100 - total flux cleaned = 0.000168629 Jy ! Component: 150 - total flux cleaned = 0.000314439 Jy ! Component: 200 - total flux cleaned = 0.000397867 Jy ! Total flux subtracted in 200 components = 0.000397867 Jy ! Clean residual min=-0.001991 max=0.001945 Jy/beam ! Clean residual mean=0.000001 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.100574 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 95 components and 0.100574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081013Jy sigma=0.000649 ! Fit after self-cal, rms=0.081013Jy sigma=0.000649 ! 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=0.081013Jy sigma=0.000649 ! Fit after self-cal, rms=0.082368Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.956 mas, bmaj=7.1 mas, bpa=-4.931 degrees ! Estimated noise=707.497 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000314125 Jy ! Component: 100 - total flux cleaned = 0.000496561 Jy ! Component: 150 - total flux cleaned = 0.000662569 Jy ! Component: 200 - total flux cleaned = 0.000781686 Jy ! Total flux subtracted in 200 components = 0.000781686 Jy ! Clean residual min=-0.001759 max=0.001459 Jy/beam ! Clean residual mean=-0.000000 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.101356 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 103 components and 0.101356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082361Jy sigma=0.000648 ! Fit after self-cal, rms=0.082409Jy sigma=0.000648 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 = -3.92848e-05 Jy ! Component: 100 - total flux cleaned = 4.52741e-05 Jy ! Component: 150 - total flux cleaned = 5.61249e-05 Jy ! Component: 200 - total flux cleaned = 7.63636e-05 Jy ! Total flux subtracted in 200 components = 7.63636e-05 Jy ! Clean residual min=-0.001763 max=0.001484 Jy/beam ! Clean residual mean=-0.000000 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.101432 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 107 components and 0.101432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082406Jy sigma=0.000648 ! Fit after self-cal, rms=0.082407Jy sigma=0.000648 ! 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=0.082407Jy sigma=0.000648 ! Fit after self-cal, rms=0.082748Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.625 mas, bmaj=9.682 mas, bpa=-2.867 degrees ! Estimated noise=946.135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00038966 Jy ! Component: 100 - total flux cleaned = 0.000419798 Jy ! Component: 150 - total flux cleaned = 0.000470206 Jy ! Component: 200 - total flux cleaned = 0.000502678 Jy ! Total flux subtracted in 200 components = 0.000502678 Jy ! Clean residual min=-0.002068 max=0.002155 Jy/beam ! Clean residual mean=-0.000001 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.101935 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 122 components and 0.101935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082746Jy sigma=0.000648 ! Fit after self-cal, rms=0.082751Jy sigma=0.000648 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 = 0.000100695 Jy ! Component: 100 - total flux cleaned = 0.000135089 Jy ! Component: 150 - total flux cleaned = 0.000154905 Jy ! Component: 200 - total flux cleaned = 0.000164139 Jy ! Total flux subtracted in 200 components = 0.000164139 Jy ! Clean residual min=-0.002062 max=0.002166 Jy/beam ! Clean residual mean=-0.000001 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.102099 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 130 components and 0.102099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082750Jy sigma=0.000648 ! Fit after self-cal, rms=0.082750Jy sigma=0.000648 ! 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=2.952 mas, bmaj=7.089 mas, bpa=-4.933 degrees ! Estimated noise=707.555 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.952 x 7.089 at -4.933 degrees (North through East) ! Clean map min=-0.0016543 max=0.072088 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=2.517 mas, bmaj=6.623 mas, bpa=-7.063 degrees ! Estimated noise=964.223 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0545111 Jy ! Component: 100 - total flux cleaned = 0.0708924 Jy ! Component: 150 - total flux cleaned = 0.0791533 Jy ! Component: 200 - total flux cleaned = 0.0841089 Jy ! Total flux subtracted in 200 components = 0.0841089 Jy ! Clean residual min=-0.002779 max=0.002675 Jy/beam ! Clean residual mean=-0.000002 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.0841089 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0841089 Jy ! Inverting map and beam ! Estimated beam: bmin=2.952 mas, bmaj=7.089 mas, bpa=-4.933 degrees ! Estimated noise=707.555 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 = 0.00425849 Jy ! Component: 100 - total flux cleaned = 0.00728358 Jy ! Component: 150 - total flux cleaned = 0.00965745 Jy ! Component: 200 - total flux cleaned = 0.0115463 Jy ! Total flux subtracted in 200 components = 0.0115463 Jy ! Clean residual min=-0.001914 max=0.001910 Jy/beam ! Clean residual mean=-0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.0956551 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 60 components and 0.0956552 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=6.625 mas, bmaj=9.682 mas, bpa=-2.867 degrees ! Estimated noise=946.135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256384 Jy ! Component: 100 - total flux cleaned = 0.00401828 Jy ! Component: 150 - total flux cleaned = 0.0049538 Jy ! Component: 200 - total flux cleaned = 0.00552038 Jy ! Total flux subtracted in 200 components = 0.00552038 Jy ! Clean residual min=-0.002068 max=0.002268 Jy/beam ! Clean residual mean=-0.000001 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.101176 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 = 0.000284196 Jy ! Component: 100 - total flux cleaned = 0.000479239 Jy ! Component: 150 - total flux cleaned = 0.000626569 Jy ! Component: 200 - total flux cleaned = 0.000738613 Jy ! Total flux subtracted in 200 components = 0.000738613 Jy ! Clean residual min=-0.002065 max=0.002214 Jy/beam ! Clean residual mean=-0.000001 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.101914 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 126 components and 0.101914 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.952 mas, bmaj=7.089 mas, bpa=-4.933 degrees ! Estimated noise=707.555 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000110246 Jy ! Component: 100 - total flux cleaned = 0.000266856 Jy ! Component: 150 - total flux cleaned = 0.000355061 Jy ! Component: 200 - total flux cleaned = 0.000451945 Jy ! Total flux subtracted in 200 components = 0.000451945 Jy ! Clean residual min=-0.001685 max=0.001547 Jy/beam ! Clean residual mean=-0.000000 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.102366 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 141 components and 0.102366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082759Jy sigma=0.000648 ! Fit after self-cal, rms=0.082754Jy sigma=0.000648 wmodel J1639+1632_S_2017_02_19_pus_map.mod ! Writing 141 model components to file: J1639+1632_S_2017_02_19_pus_map.mod wobs J1639+1632_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J1639+1632_S_2017_02_19_pus_uvs.fits wwins J1639+1632_S_2017_02_19_pus_map.win ! wwins: Wrote 2 windows to J1639+1632_S_2017_02_19_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 = 5.97183e-05 Jy ! Component: 100 - total flux cleaned = 0.000467715 Jy ! Component: 150 - total flux cleaned = 0.000755105 Jy ! Component: 200 - total flux cleaned = 0.000932581 Jy ! Component: 250 - total flux cleaned = 0.00108094 Jy ! Component: 300 - total flux cleaned = 0.00122519 Jy ! Component: 350 - total flux cleaned = 0.00131929 Jy ! Component: 400 - total flux cleaned = 0.0014577 Jy ! Component: 450 - total flux cleaned = 0.00152545 Jy ! Component: 500 - total flux cleaned = 0.00161423 Jy ! Component: 550 - total flux cleaned = 0.00167953 Jy ! Component: 600 - total flux cleaned = 0.00172238 Jy ! Component: 650 - total flux cleaned = 0.0018486 Jy ! Component: 700 - total flux cleaned = 0.00191056 Jy ! Component: 750 - total flux cleaned = 0.0020324 Jy ! Component: 800 - total flux cleaned = 0.00209272 Jy ! Component: 850 - total flux cleaned = 0.00219179 Jy ! Component: 900 - total flux cleaned = 0.00228907 Jy ! Component: 950 - total flux cleaned = 0.00236604 Jy ! Component: 1000 - total flux cleaned = 0.00248006 Jy ! Component: 1050 - total flux cleaned = 0.00255469 Jy ! Component: 1100 - total flux cleaned = 0.00261005 Jy ! Component: 1150 - total flux cleaned = 0.00264703 Jy ! Component: 1200 - total flux cleaned = 0.00268351 Jy ! Component: 1250 - total flux cleaned = 0.00279063 Jy ! Component: 1300 - total flux cleaned = 0.00282608 Jy ! Component: 1350 - total flux cleaned = 0.00289642 Jy ! Component: 1400 - total flux cleaned = 0.00294835 Jy ! Component: 1450 - total flux cleaned = 0.0030168 Jy ! Component: 1500 - total flux cleaned = 0.00303378 Jy ! Component: 1550 - total flux cleaned = 0.00303367 Jy ! Component: 1600 - total flux cleaned = 0.00306687 Jy ! Component: 1650 - total flux cleaned = 0.0030671 Jy ! Component: 1700 - total flux cleaned = 0.00311599 Jy ! Component: 1750 - total flux cleaned = 0.00314841 Jy ! Component: 1800 - total flux cleaned = 0.00313248 Jy ! Component: 1850 - total flux cleaned = 0.00317992 Jy ! Component: 1900 - total flux cleaned = 0.00319553 Jy ! Component: 1950 - total flux cleaned = 0.00316439 Jy ! Component: 2000 - total flux cleaned = 0.00324122 Jy ! Component: 2050 - total flux cleaned = 0.00321089 Jy ! Component: 2100 - total flux cleaned = 0.00325606 Jy ! Component: 2150 - total flux cleaned = 0.00321144 Jy ! Component: 2200 - total flux cleaned = 0.00327073 Jy ! Component: 2250 - total flux cleaned = 0.00327046 Jy ! Component: 2300 - total flux cleaned = 0.00328494 Jy ! Component: 2350 - total flux cleaned = 0.00328523 Jy ! Component: 2400 - total flux cleaned = 0.00331384 Jy ! Component: 2450 - total flux cleaned = 0.00331369 Jy ! Component: 2500 - total flux cleaned = 0.00331368 Jy ! Component: 2550 - total flux cleaned = 0.0033 Jy ! Component: 2600 - total flux cleaned = 0.00332766 Jy ! Component: 2650 - total flux cleaned = 0.00339635 Jy ! Component: 2700 - total flux cleaned = 0.0033143 Jy ! Component: 2750 - total flux cleaned = 0.00334137 Jy ! Component: 2800 - total flux cleaned = 0.00340854 Jy ! Component: 2850 - total flux cleaned = 0.00336837 Jy ! Component: 2900 - total flux cleaned = 0.00339484 Jy ! Component: 2950 - total flux cleaned = 0.0034344 Jy ! Component: 3000 - total flux cleaned = 0.00344737 Jy ! Component: 3050 - total flux cleaned = 0.00348612 Jy ! Component: 3100 - total flux cleaned = 0.00344736 Jy ! Component: 3150 - total flux cleaned = 0.00344738 Jy ! Component: 3200 - total flux cleaned = 0.0034855 Jy ! Component: 3250 - total flux cleaned = 0.00347285 Jy ! Component: 3300 - total flux cleaned = 0.00349793 Jy ! Component: 3350 - total flux cleaned = 0.00349802 Jy ! Component: 3400 - total flux cleaned = 0.00347317 Jy ! Component: 3450 - total flux cleaned = 0.00346094 Jy ! Component: 3500 - total flux cleaned = 0.00347319 Jy ! Component: 3550 - total flux cleaned = 0.00344897 Jy ! Component: 3600 - total flux cleaned = 0.00344887 Jy ! Component: 3650 - total flux cleaned = 0.00343679 Jy ! Component: 3700 - total flux cleaned = 0.00346063 Jy ! Component: 3750 - total flux cleaned = 0.00338952 Jy ! Component: 3800 - total flux cleaned = 0.00340142 Jy ! Component: 3850 - total flux cleaned = 0.00340137 Jy ! Component: 3900 - total flux cleaned = 0.00342462 Jy ! Component: 3950 - total flux cleaned = 0.00342465 Jy ! Component: 4000 - total flux cleaned = 0.00343613 Jy ! Component: 4050 - total flux cleaned = 0.00340183 Jy ! Total flux subtracted in 4096 components = 0.00339046 Jy ! Clean residual min=-0.000640 max=0.000708 Jy/beam ! Clean residual mean=-0.000000 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.105757 Jy keep ! Adding 346 model components to the UV plane model. ! The established model now contains 487 components and 0.105757 Jy ![Exited script file: muppet] wmap "J1639+1632_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.952 x 7.089 at -4.933 degrees (North through East) ! Clean map min=-0.0011447 max=0.071698 Jy/beam ! Writing clean map to FITS file: J1639+1632_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0716983 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000214931 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.899314 0.899314 1.79863 3.59726 7.19451 14.389 28.7781 57.5561 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.071 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.952 x 7.089 at -4.933 degrees (North through East) ! Clean map min=-0.0011447 max=0.071698 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 J1639+1632_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:55:23 2019