! Started logfile: J2230-1325_S_2017_02_19_pus_uvs.log on Sat May 4 19:00:20 2019 obs J2230-1325_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J2230-1325_S_2017_02_19_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.718129 visibilities/baseline/integration-bin. ! Found source: J2230-1325 ! ! 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 14736 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 J2230-1325_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 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 517 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.769747Jy sigma=0.005129 ! Fit after self-cal, rms=0.637322Jy sigma=0.004270 ! 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=2.383 mas, bmaj=6.543 mas, bpa=-4.971 degrees ! Estimated noise=1425.87 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 = 0.282205 Jy ! Component: 100 - total flux cleaned = 0.347323 Jy ! Total flux subtracted in 100 components = 0.347323 Jy ! Clean residual min=-0.011745 max=0.024443 Jy/beam ! Clean residual mean=-0.000050 rms=0.003427 Jy/beam ! Combined flux in latest and established models = 0.347323 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.347323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141787Jy sigma=0.000856 ! Fit after self-cal, rms=0.141767Jy sigma=0.000856 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0251032 Jy ! Component: 100 - total flux cleaned = 0.0366173 Jy ! Total flux subtracted in 100 components = 0.0366173 Jy ! Clean residual min=-0.012757 max=0.019766 Jy/beam ! Clean residual mean=-0.000031 rms=0.002968 Jy/beam ! Combined flux in latest and established models = 0.38394 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.38394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135414Jy sigma=0.000823 ! Fit after self-cal, rms=0.135387Jy sigma=0.000823 ! Inverting map ! Added new window around map position (-11, -7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0181522 Jy ! Component: 100 - total flux cleaned = 0.0279505 Jy ! Total flux subtracted in 100 components = 0.0279505 Jy ! Clean residual min=-0.011926 max=0.012695 Jy/beam ! Clean residual mean=-0.000025 rms=0.002631 Jy/beam ! Combined flux in latest and established models = 0.411891 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 0.411891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132123Jy sigma=0.000801 ! Fit after self-cal, rms=0.131909Jy sigma=0.000799 ! 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=2.818 mas, bmaj=7.136 mas, bpa=-4.781 degrees ! Estimated noise=971.792 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 = 0.0124476 Jy ! Component: 100 - total flux cleaned = 0.020081 Jy ! Component: 150 - total flux cleaned = 0.0255479 Jy ! Component: 200 - total flux cleaned = 0.0296993 Jy ! Total flux subtracted in 200 components = 0.0296993 Jy ! Clean residual min=-0.010611 max=0.012441 Jy/beam ! Clean residual mean=-0.000024 rms=0.002461 Jy/beam ! Combined flux in latest and established models = 0.44159 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 46 components and 0.44159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130318Jy sigma=0.000791 ! Fit after self-cal, rms=0.130198Jy sigma=0.000790 ! 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 1.04 FD 0.94 HN 1.01 KP 1.06 ! LA 1.02 MK 0.96 NL 0.89 OV 1.09 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 1.03 KP 1.02 ! LA 0.99 MK 1.03 NL 1.11 OV 1.09 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.02 HN 0.99 KP 0.88 ! LA 0.76 MK 0.97 NL 1.20 OV 0.99 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.04 HN 0.96 KP 1.00* ! LA 0.75 MK 1.22 NL 1.00* OV 1.04 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.130198Jy sigma=0.000790 ! Fit after self-cal, rms=0.117032Jy sigma=0.000732 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.826 mas, bmaj=7.184 mas, bpa=-4.486 degrees ! Estimated noise=971.026 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 (-19, -10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0091452 Jy ! Component: 100 - total flux cleaned = 0.0133082 Jy ! Component: 150 - total flux cleaned = 0.0156546 Jy ! Component: 200 - total flux cleaned = 0.0162379 Jy ! Total flux subtracted in 200 components = 0.0162379 Jy ! Clean residual min=-0.005069 max=0.006812 Jy/beam ! Clean residual mean=0.000000 rms=0.001378 Jy/beam ! Combined flux in latest and established models = 0.457828 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 73 components and 0.457828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116234Jy sigma=0.000726 ! Fit after self-cal, rms=0.116226Jy sigma=0.000726 ! 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=0.116226Jy sigma=0.000726 ! Fit after self-cal, rms=0.115825Jy sigma=0.000713 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.83 mas, bmaj=7.233 mas, bpa=-4.19 degrees ! Estimated noise=973.799 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00035049 Jy ! Component: 100 - total flux cleaned = 1.15045e-05 Jy ! Component: 150 - total flux cleaned = 0.000215557 Jy ! Component: 200 - total flux cleaned = 0.000391402 Jy ! Total flux subtracted in 200 components = 0.000391402 Jy ! Clean residual min=-0.003450 max=0.006808 Jy/beam ! Clean residual mean=-0.000003 rms=0.000910 Jy/beam ! Combined flux in latest and established models = 0.45822 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 92 components and 0.45822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115572Jy sigma=0.000711 ! Fit after self-cal, rms=0.115604Jy sigma=0.000711 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 (-6.5, -5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00636926 Jy ! Component: 100 - total flux cleaned = 0.00657913 Jy ! Component: 150 - total flux cleaned = 0.00601694 Jy ! Component: 200 - total flux cleaned = 0.00608807 Jy ! Total flux subtracted in 200 components = 0.00608807 Jy ! Clean residual min=-0.002857 max=0.003203 Jy/beam ! Clean residual mean=0.000002 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.464308 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 107 components and 0.464308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115228Jy sigma=0.000709 ! Fit after self-cal, rms=0.115208Jy sigma=0.000709 ! 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=0.115208Jy sigma=0.000709 ! Fit after self-cal, rms=0.115625Jy sigma=0.000707 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.828 mas, bmaj=7.249 mas, bpa=-4.139 degrees ! Estimated noise=974.719 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132365 Jy ! Component: 100 - total flux cleaned = 0.00132289 Jy ! Component: 150 - total flux cleaned = 0.0013915 Jy ! Component: 200 - total flux cleaned = 0.00145539 Jy ! Total flux subtracted in 200 components = 0.00145539 Jy ! Clean residual min=-0.002434 max=0.002555 Jy/beam ! Clean residual mean=0.000001 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.465763 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 119 components and 0.465763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115496Jy sigma=0.000706 ! Fit after self-cal, rms=0.115498Jy sigma=0.000706 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 = 0.000450756 Jy ! Component: 100 - total flux cleaned = 0.000450929 Jy ! Component: 150 - total flux cleaned = 0.000549744 Jy ! Component: 200 - total flux cleaned = 0.000503494 Jy ! Total flux subtracted in 200 components = 0.000503494 Jy ! Clean residual min=-0.002432 max=0.002521 Jy/beam ! Clean residual mean=0.000002 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.466267 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 127 components and 0.466267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115441Jy sigma=0.000706 ! Fit after self-cal, rms=0.115437Jy sigma=0.000706 ! 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=0.115437Jy sigma=0.000706 ! Fit after self-cal, rms=0.115814Jy sigma=0.000706 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.759 mas, bmaj=12.47 mas, bpa=1.972 degrees ! Estimated noise=1355.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.2096e-05 Jy ! Component: 100 - total flux cleaned = -0.000198622 Jy ! Component: 150 - total flux cleaned = -0.00024796 Jy ! Component: 200 - total flux cleaned = -0.000248388 Jy ! Total flux subtracted in 200 components = -0.000248388 Jy ! Clean residual min=-0.002249 max=0.002638 Jy/beam ! Clean residual mean=0.000003 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.466018 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 142 components and 0.466018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115794Jy sigma=0.000706 ! Fit after self-cal, rms=0.115795Jy sigma=0.000706 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 = -2.56376e-05 Jy ! Component: 100 - total flux cleaned = -0.000121992 Jy ! Component: 150 - total flux cleaned = -0.000174801 Jy ! Component: 200 - total flux cleaned = -0.00020668 Jy ! Total flux subtracted in 200 components = -0.00020668 Jy ! Clean residual min=-0.002276 max=0.002657 Jy/beam ! Clean residual mean=0.000003 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.465812 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 147 components and 0.465811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115786Jy sigma=0.000706 ! Fit after self-cal, rms=0.115785Jy sigma=0.000706 ! 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=2.83 mas, bmaj=7.257 mas, bpa=-4.113 degrees ! Estimated noise=975.552 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.83 x 7.257 at -4.113 degrees (North through East) ! Clean map min=-0.002207 max=0.36759 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=2.386 mas, bmaj=6.628 mas, bpa=-4.29 degrees ! Estimated noise=1436.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.28405 Jy ! Component: 100 - total flux cleaned = 0.347837 Jy ! Component: 150 - total flux cleaned = 0.373872 Jy ! Component: 200 - total flux cleaned = 0.39039 Jy ! Total flux subtracted in 200 components = 0.39039 Jy ! Clean residual min=-0.005254 max=0.009244 Jy/beam ! Clean residual mean=-0.000021 rms=0.001572 Jy/beam ! Combined flux in latest and established models = 0.39039 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.39039 Jy ! Inverting map and beam ! Estimated beam: bmin=2.83 mas, bmaj=7.257 mas, bpa=-4.113 degrees ! Estimated noise=975.552 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 = 0.0174583 Jy ! Component: 100 - total flux cleaned = 0.0294586 Jy ! Component: 150 - total flux cleaned = 0.0386037 Jy ! Component: 200 - total flux cleaned = 0.0456971 Jy ! Total flux subtracted in 200 components = 0.0456971 Jy ! Clean residual min=-0.003394 max=0.004156 Jy/beam ! Clean residual mean=-0.000015 rms=0.000968 Jy/beam ! Combined flux in latest and established models = 0.436087 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 61 components and 0.436087 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00556317 Jy ! Component: 100 - total flux cleaned = 0.00999104 Jy ! Component: 150 - total flux cleaned = 0.0135511 Jy ! Component: 200 - total flux cleaned = 0.0164376 Jy ! Total flux subtracted in 200 components = 0.0164376 Jy ! Clean residual min=-0.002676 max=0.002908 Jy/beam ! Clean residual mean=-0.000005 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.452525 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 92 components and 0.452525 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=6.759 mas, bmaj=12.47 mas, bpa=1.972 degrees ! Estimated noise=1355.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00451744 Jy ! Component: 100 - total flux cleaned = 0.00737225 Jy ! Component: 150 - total flux cleaned = 0.00918081 Jy ! Component: 200 - total flux cleaned = 0.0100602 Jy ! Total flux subtracted in 200 components = 0.0100602 Jy ! Clean residual min=-0.002548 max=0.002555 Jy/beam ! Clean residual mean=0.000000 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.462585 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 = 0.000658909 Jy ! Component: 100 - total flux cleaned = 0.00105725 Jy ! Component: 150 - total flux cleaned = 0.00129829 Jy ! Component: 200 - total flux cleaned = 0.00151127 Jy ! Total flux subtracted in 200 components = 0.00151127 Jy ! Clean residual min=-0.002301 max=0.002586 Jy/beam ! Clean residual mean=0.000002 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.464096 Jy ! Adding 113 model components to the UV plane model. ! The established model now contains 187 components and 0.464096 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.83 mas, bmaj=7.257 mas, bpa=-4.113 degrees ! Estimated noise=975.552 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000437818 Jy ! Component: 100 - total flux cleaned = 0.000482876 Jy ! Component: 150 - total flux cleaned = 0.000591891 Jy ! Component: 200 - total flux cleaned = 0.000690124 Jy ! Total flux subtracted in 200 components = 0.000690124 Jy ! Clean residual min=-0.002353 max=0.002514 Jy/beam ! Clean residual mean=0.000001 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.464786 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 207 components and 0.464786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115653Jy sigma=0.000706 ! Fit after self-cal, rms=0.115632Jy sigma=0.000706 wmodel J2230-1325_S_2017_02_19_pus_map.mod ! Writing 207 model components to file: J2230-1325_S_2017_02_19_pus_map.mod wobs J2230-1325_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J2230-1325_S_2017_02_19_pus_uvs.fits wwins J2230-1325_S_2017_02_19_pus_map.win ! wwins: Wrote 4 windows to J2230-1325_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 = 0.000138278 Jy ! Component: 100 - total flux cleaned = 0.000262718 Jy ! Component: 150 - total flux cleaned = 0.000263774 Jy ! Component: 200 - total flux cleaned = 0.000303382 Jy ! Component: 250 - total flux cleaned = 0.000267255 Jy ! Component: 300 - total flux cleaned = 0.000160462 Jy ! Component: 350 - total flux cleaned = 5.4513e-05 Jy ! Component: 400 - total flux cleaned = -0.000152895 Jy ! Component: 450 - total flux cleaned = -0.000322245 Jy ! Component: 500 - total flux cleaned = -0.0005875 Jy ! Component: 550 - total flux cleaned = -0.000782511 Jy ! Component: 600 - total flux cleaned = -0.00100683 Jy ! Component: 650 - total flux cleaned = -0.001227 Jy ! Component: 700 - total flux cleaned = -0.00147441 Jy ! Component: 750 - total flux cleaned = -0.00165623 Jy ! Component: 800 - total flux cleaned = -0.00174604 Jy ! Component: 850 - total flux cleaned = -0.00198115 Jy ! Component: 900 - total flux cleaned = -0.0020393 Jy ! Component: 950 - total flux cleaned = -0.00221115 Jy ! Component: 1000 - total flux cleaned = -0.00221164 Jy ! Component: 1050 - total flux cleaned = -0.00235049 Jy ! Component: 1100 - total flux cleaned = -0.00240461 Jy ! Component: 1150 - total flux cleaned = -0.00235066 Jy ! Component: 1200 - total flux cleaned = -0.0024309 Jy ! Component: 1250 - total flux cleaned = -0.00251016 Jy ! Component: 1300 - total flux cleaned = -0.00264046 Jy ! Component: 1350 - total flux cleaned = -0.00269222 Jy ! Component: 1400 - total flux cleaned = -0.00289601 Jy ! Component: 1450 - total flux cleaned = -0.00297091 Jy ! Component: 1500 - total flux cleaned = -0.00306992 Jy ! Component: 1550 - total flux cleaned = -0.00309446 Jy ! Component: 1600 - total flux cleaned = -0.00319215 Jy ! Component: 1650 - total flux cleaned = -0.00314401 Jy ! Component: 1700 - total flux cleaned = -0.00326341 Jy ! Component: 1750 - total flux cleaned = -0.00321628 Jy ! Component: 1800 - total flux cleaned = -0.0033334 Jy ! Component: 1850 - total flux cleaned = -0.00335614 Jy ! Component: 1900 - total flux cleaned = -0.00342467 Jy ! Component: 1950 - total flux cleaned = -0.00337936 Jy ! Component: 2000 - total flux cleaned = -0.00349184 Jy ! Component: 2050 - total flux cleaned = -0.00353646 Jy ! Component: 2100 - total flux cleaned = -0.00364667 Jy ! Component: 2150 - total flux cleaned = -0.00364639 Jy ! Component: 2200 - total flux cleaned = -0.00368981 Jy ! Component: 2250 - total flux cleaned = -0.00364701 Jy ! Component: 2300 - total flux cleaned = -0.00371099 Jy ! Component: 2350 - total flux cleaned = -0.00379485 Jy ! Component: 2400 - total flux cleaned = -0.00383672 Jy ! Component: 2450 - total flux cleaned = -0.00389866 Jy ! Component: 2500 - total flux cleaned = -0.00396002 Jy ! Component: 2550 - total flux cleaned = -0.00391926 Jy ! Component: 2600 - total flux cleaned = -0.00408051 Jy ! Component: 2650 - total flux cleaned = -0.00420047 Jy ! Component: 2700 - total flux cleaned = -0.0043389 Jy ! Component: 2750 - total flux cleaned = -0.00439769 Jy ! Component: 2800 - total flux cleaned = -0.00447564 Jy ! Component: 2850 - total flux cleaned = -0.00463014 Jy ! Component: 2900 - total flux cleaned = -0.00468764 Jy ! Component: 2950 - total flux cleaned = -0.0048018 Jy ! Component: 3000 - total flux cleaned = -0.00483969 Jy ! Component: 3050 - total flux cleaned = -0.00498957 Jy ! Component: 3100 - total flux cleaned = -0.00506395 Jy ! Component: 3150 - total flux cleaned = -0.005101 Jy ! Component: 3200 - total flux cleaned = -0.00526554 Jy ! Component: 3250 - total flux cleaned = -0.00528368 Jy ! Component: 3300 - total flux cleaned = -0.00537347 Jy ! Component: 3350 - total flux cleaned = -0.00535573 Jy ! Component: 3400 - total flux cleaned = -0.00549781 Jy ! Component: 3450 - total flux cleaned = -0.00558581 Jy ! Component: 3500 - total flux cleaned = -0.00560333 Jy ! Component: 3550 - total flux cleaned = -0.00567292 Jy ! Component: 3600 - total flux cleaned = -0.00570746 Jy ! Component: 3650 - total flux cleaned = -0.00574152 Jy ! Component: 3700 - total flux cleaned = -0.00584386 Jy ! Component: 3750 - total flux cleaned = -0.00586071 Jy ! Component: 3800 - total flux cleaned = -0.00592813 Jy ! Component: 3850 - total flux cleaned = -0.00596142 Jy ! Component: 3900 - total flux cleaned = -0.00599437 Jy ! Component: 3950 - total flux cleaned = -0.00599448 Jy ! Component: 4000 - total flux cleaned = -0.00602723 Jy ! Component: 4050 - total flux cleaned = -0.00602736 Jy ! Total flux subtracted in 4096 components = -0.00601118 Jy ! Clean residual min=-0.001072 max=0.000955 Jy/beam ! Clean residual mean=-0.000001 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.458775 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 505 components and 0.458775 Jy ![Exited script file: muppet] wmap "J2230-1325_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.83 x 7.257 at -4.113 degrees (North through East) ! Clean map min=-0.0016319 max=0.36834 Jy/beam ! Writing clean map to FITS file: J2230-1325_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 0.368335 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000292052 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.23787 0.23787 0.475739 0.951478 1.90296 3.80591 7.61182 15.2236 30.4473 60.8946 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.368 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.83 x 7.257 at -4.113 degrees (North through East) ! Clean map min=-0.0016319 max=0.36834 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 J2230-1325_S_2017_02_19_pus_uvs.log closed on Sat May 4 19:00:25 2019