! Started logfile: J0730-1141_S_2017_03_23_pus_uvs.log on Mon May 13 09:52:30 2019 obs J0730-1141_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0730-1141_S_2017_03_23_pus_uva.fits ! AN table 1: 37 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.684084 visibilities/baseline/integration-bin. ! Found source: J0730-1141 ! ! 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 481 lines of history. ! ! Reading 4556 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 J0730-1141_S_2017_03_23_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 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=3.234291Jy sigma=0.023268 ! Fit after self-cal, rms=3.199581Jy sigma=0.023022 ! 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=2.711 mas, bmaj=6.863 mas, bpa=-3.919 degrees ! Estimated noise=1905.82 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 = 2.88882 Jy ! Component: 100 - total flux cleaned = 3.60306 Jy ! Total flux subtracted in 100 components = 3.60306 Jy ! Clean residual min=-0.108973 max=0.292673 Jy/beam ! Clean residual mean=0.000356 rms=0.029707 Jy/beam ! Combined flux in latest and established models = 3.60306 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 3.60306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.040394Jy sigma=0.006439 ! Fit after self-cal, rms=1.040343Jy sigma=0.006439 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.324039 Jy ! Component: 100 - total flux cleaned = 0.509467 Jy ! Total flux subtracted in 100 components = 0.509467 Jy ! Clean residual min=-0.083720 max=0.098826 Jy/beam ! Clean residual mean=0.000216 rms=0.019699 Jy/beam ! Combined flux in latest and established models = 4.11252 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 23 components and 4.11252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.833710Jy sigma=0.004941 ! Fit after self-cal, rms=0.833330Jy sigma=0.004938 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.578 mas, bmaj=8.247 mas, bpa=-0.8002 degrees ! Estimated noise=1527.16 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 = 0.202875 Jy ! Component: 100 - total flux cleaned = 0.30972 Jy ! Component: 150 - total flux cleaned = 0.370537 Jy ! Component: 200 - total flux cleaned = 0.405591 Jy ! Total flux subtracted in 200 components = 0.405591 Jy ! Clean residual min=-0.086859 max=0.124219 Jy/beam ! Clean residual mean=0.000804 rms=0.028116 Jy/beam ! Combined flux in latest and established models = 4.51811 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 57 components and 4.51811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.763675Jy sigma=0.004628 ! Fit after self-cal, rms=0.763435Jy sigma=0.004627 ! 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 1.02 FD 0.93 HN 0.99 KP 1.06 ! LA 1.02 MK 0.99 NL 0.88 OV 1.06 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 1.02 KP 1.01 ! LA 0.97 MK 0.99 NL 1.08 OV 1.09 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.02 HN 1.00 KP 0.89 ! LA 0.76 MK 1.01 NL 1.20 OV 0.99 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.99 HN 0.97 KP 1.00* ! LA 0.67 MK 1.14 NL 1.00* OV 1.57 ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.763435Jy sigma=0.004627 ! Fit after self-cal, rms=0.368923Jy sigma=0.001934 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.589 mas, bmaj=8.304 mas, bpa=-0.7055 degrees ! Estimated noise=1534.03 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 = -0.00780737 Jy ! Component: 100 - total flux cleaned = -0.00929507 Jy ! Component: 150 - total flux cleaned = -0.00973931 Jy ! Component: 200 - total flux cleaned = -0.0101058 Jy ! Total flux subtracted in 200 components = -0.0101058 Jy ! Clean residual min=-0.038261 max=0.051501 Jy/beam ! Clean residual mean=0.000293 rms=0.010830 Jy/beam ! Combined flux in latest and established models = 4.50801 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 64 components and 4.50801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.367472Jy sigma=0.001918 ! Fit after self-cal, rms=0.367137Jy sigma=0.001915 ! 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=0.367137Jy sigma=0.001915 ! Fit after self-cal, rms=0.198333Jy sigma=0.001187 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=8.308 mas, bpa=-0.7099 degrees ! Estimated noise=1535.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00306474 Jy ! Component: 100 - total flux cleaned = 0.00355063 Jy ! Component: 150 - total flux cleaned = 0.00317312 Jy ! Component: 200 - total flux cleaned = 0.0031741 Jy ! Total flux subtracted in 200 components = 0.0031741 Jy ! Clean residual min=-0.017400 max=0.042108 Jy/beam ! Clean residual mean=0.000120 rms=0.005458 Jy/beam ! Combined flux in latest and established models = 4.51118 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 66 components and 4.51118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.196363Jy sigma=0.001168 ! Fit after self-cal, rms=0.195878Jy sigma=0.001165 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, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0348943 Jy ! Component: 100 - total flux cleaned = 0.04024 Jy ! Component: 150 - total flux cleaned = 0.0406933 Jy ! Component: 200 - total flux cleaned = 0.0403404 Jy ! Total flux subtracted in 200 components = 0.0403404 Jy ! Clean residual min=-0.015866 max=0.020417 Jy/beam ! Clean residual mean=0.000071 rms=0.004400 Jy/beam ! Combined flux in latest and established models = 4.55152 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 96 components and 4.55152 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.189078Jy sigma=0.001107 ! Fit after self-cal, rms=0.188149Jy sigma=0.001101 ! Inverting map ! Added new window around map position (-45, 77). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.01875 Jy ! Component: 100 - total flux cleaned = 0.0247112 Jy ! Component: 150 - total flux cleaned = 0.0261888 Jy ! Component: 200 - total flux cleaned = 0.0261935 Jy ! Total flux subtracted in 200 components = 0.0261935 Jy ! Clean residual min=-0.016034 max=0.014341 Jy/beam ! Clean residual mean=0.000052 rms=0.004053 Jy/beam ! Combined flux in latest and established models = 4.57772 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 118 components and 4.57772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185594Jy sigma=0.001080 ! Fit after self-cal, rms=0.185388Jy sigma=0.001078 ! 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=0.185388Jy sigma=0.001078 ! Fit after self-cal, rms=0.123420Jy sigma=0.000803 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.582 mas, bmaj=8.309 mas, bpa=-0.6992 degrees ! Estimated noise=1534.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104294 Jy ! Component: 100 - total flux cleaned = 0.011838 Jy ! Component: 150 - total flux cleaned = 0.0130049 Jy ! Component: 200 - total flux cleaned = 0.0137698 Jy ! Total flux subtracted in 200 components = 0.0137698 Jy ! Clean residual min=-0.012821 max=0.009864 Jy/beam ! Clean residual mean=0.000050 rms=0.002312 Jy/beam ! Combined flux in latest and established models = 4.59149 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 143 components and 4.59149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121539Jy sigma=0.000787 ! Fit after self-cal, rms=0.121338Jy 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 = 0.00206678 Jy ! Component: 100 - total flux cleaned = 0.0027572 Jy ! Component: 150 - total flux cleaned = 0.0029709 Jy ! Component: 200 - total flux cleaned = 0.002972 Jy ! Total flux subtracted in 200 components = 0.002972 Jy ! Clean residual min=-0.012133 max=0.009068 Jy/beam ! Clean residual mean=0.000045 rms=0.002210 Jy/beam ! Combined flux in latest and established models = 4.59446 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 153 components and 4.59446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120543Jy sigma=0.000780 ! Fit after self-cal, rms=0.120457Jy sigma=0.000779 ! 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=0.120457Jy sigma=0.000779 ! Fit after self-cal, rms=0.120094Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.593 mas, bmaj=15.53 mas, bpa=12.65 degrees ! Estimated noise=1853.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00429711 Jy ! Component: 100 - total flux cleaned = 0.00582668 Jy ! Component: 150 - total flux cleaned = 0.00603663 Jy ! Component: 200 - total flux cleaned = 0.0060414 Jy ! Total flux subtracted in 200 components = 0.0060414 Jy ! Clean residual min=-0.008506 max=0.006630 Jy/beam ! Clean residual mean=0.000079 rms=0.001955 Jy/beam ! Combined flux in latest and established models = 4.6005 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 176 components and 4.6005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119507Jy sigma=0.000771 ! Fit after self-cal, rms=0.119318Jy sigma=0.000770 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 = 0.000209961 Jy ! Component: 100 - total flux cleaned = 0.000715875 Jy ! Component: 150 - total flux cleaned = 0.000445984 Jy ! Component: 200 - total flux cleaned = 0.000321803 Jy ! Total flux subtracted in 200 components = 0.000321803 Jy ! Clean residual min=-0.007810 max=0.006556 Jy/beam ! Clean residual mean=0.000076 rms=0.001899 Jy/beam ! Combined flux in latest and established models = 4.60082 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 185 components and 4.60082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119068Jy sigma=0.000768 ! Fit after self-cal, rms=0.118941Jy sigma=0.000767 ! 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=3.583 mas, bmaj=8.311 mas, bpa=-0.697 degrees ! Estimated noise=1533.65 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.583 x 8.311 at -0.697 degrees (North through East) ! Clean map min=-0.0080638 max=3.8752 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=0.118941Jy sigma=0.000767 ! Fit after self-cal, rms=0.101024Jy sigma=0.000666 ! Inverting map and beam ! Estimated beam: bmin=3.582 mas, bmaj=8.311 mas, bpa=-0.7122 degrees ! Estimated noise=1532.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00081914 Jy ! Component: 100 - total flux cleaned = 0.00162232 Jy ! Component: 150 - total flux cleaned = 0.00198217 Jy ! Component: 200 - total flux cleaned = 0.00197718 Jy ! Total flux subtracted in 200 components = 0.00197718 Jy ! Clean residual min=-0.010196 max=0.007353 Jy/beam ! Clean residual mean=0.000035 rms=0.001815 Jy/beam ! Combined flux in latest and established models = 4.6028 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 203 components and 4.6028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100301Jy sigma=0.000661 ! Fit after self-cal, rms=0.100261Jy sigma=0.000661 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000576542 Jy ! Component: 100 - total flux cleaned = 0.000729972 Jy ! Component: 150 - total flux cleaned = 0.000728551 Jy ! Component: 200 - total flux cleaned = 0.000727659 Jy ! Total flux subtracted in 200 components = 0.000727659 Jy ! Clean residual min=-0.009890 max=0.007117 Jy/beam ! Clean residual mean=0.000035 rms=0.001779 Jy/beam ! Combined flux in latest and established models = 4.60353 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 210 components and 4.60353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099839Jy sigma=0.000658 ! Fit after self-cal, rms=0.099816Jy sigma=0.000658 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099816Jy sigma=0.000658 ! Fit after self-cal, rms=0.099777Jy sigma=0.000657 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=2.708 mas, bmaj=6.899 mas, bpa=-3.748 degrees ! Estimated noise=1921.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.91056 Jy ! Component: 100 - total flux cleaned = 3.63132 Jy ! Component: 150 - total flux cleaned = 3.96106 Jy ! Component: 200 - total flux cleaned = 4.14284 Jy ! Total flux subtracted in 200 components = 4.14284 Jy ! Clean residual min=-0.029575 max=0.090732 Jy/beam ! Clean residual mean=0.000133 rms=0.009579 Jy/beam ! Combined flux in latest and established models = 4.14284 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 26 model components to the UV plane model. ! The established model now contains 26 components and 4.14284 Jy ! Inverting map and beam ! Estimated beam: bmin=3.583 mas, bmaj=8.314 mas, bpa=-0.7102 degrees ! Estimated noise=1531.85 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 = 0.172903 Jy ! Component: 100 - total flux cleaned = 0.262475 Jy ! Component: 150 - total flux cleaned = 0.315984 Jy ! Component: 200 - total flux cleaned = 0.350111 Jy ! Total flux subtracted in 200 components = 0.350111 Jy ! Clean residual min=-0.009868 max=0.018451 Jy/beam ! Clean residual mean=0.000142 rms=0.004028 Jy/beam ! Combined flux in latest and established models = 4.49295 Jy ! Adding 92 model components to the UV plane model. ! The established model now contains 106 components and 4.49295 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0238775 Jy ! Component: 100 - total flux cleaned = 0.0418785 Jy ! Component: 150 - total flux cleaned = 0.0557504 Jy ! Component: 200 - total flux cleaned = 0.0665735 Jy ! Total flux subtracted in 200 components = 0.0665735 Jy ! Clean residual min=-0.007064 max=0.010501 Jy/beam ! Clean residual mean=0.000074 rms=0.002159 Jy/beam ! Combined flux in latest and established models = 4.55952 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 150 components and 4.55952 Jy ! Inverting map ! Added new window around map position (-9.5, 25). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104407 Jy ! Component: 100 - total flux cleaned = 0.0179923 Jy ! Component: 150 - total flux cleaned = 0.0225325 Jy ! Component: 200 - total flux cleaned = 0.0256168 Jy ! Total flux subtracted in 200 components = 0.0256168 Jy ! Clean residual min=-0.006591 max=0.007623 Jy/beam ! Clean residual mean=0.000044 rms=0.001692 Jy/beam ! Combined flux in latest and established models = 4.58514 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 170 components and 4.58514 Jy ! Inverting map ! Added new window around map position (-17.5, 49). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0058614 Jy ! Component: 100 - total flux cleaned = 0.00735124 Jy ! Component: 150 - total flux cleaned = 0.0085313 Jy ! Component: 200 - total flux cleaned = 0.00976406 Jy ! Total flux subtracted in 200 components = 0.00976406 Jy ! Clean residual min=-0.006130 max=0.007339 Jy/beam ! Clean residual mean=0.000033 rms=0.001541 Jy/beam ! Combined flux in latest and established models = 4.5949 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 184 components and 4.5949 Jy ! Inverting map ! Added new window around map position (-6, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114051 Jy ! Component: 100 - total flux cleaned = 0.00149786 Jy ! Component: 150 - total flux cleaned = 0.00183207 Jy ! Component: 200 - total flux cleaned = 0.00258419 Jy ! Total flux subtracted in 200 components = 0.00258419 Jy ! Clean residual min=-0.005633 max=0.006855 Jy/beam ! Clean residual mean=0.000028 rms=0.001453 Jy/beam ! Combined flux in latest and established models = 4.59749 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 196 components and 4.59749 Jy ! Inverting map ! Added new window around map position (-21, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00567086 Jy ! Component: 100 - total flux cleaned = 0.00640633 Jy ! Component: 150 - total flux cleaned = 0.00681344 Jy ! Component: 200 - total flux cleaned = 0.0073211 Jy ! Total flux subtracted in 200 components = 0.0073211 Jy ! Clean residual min=-0.005399 max=0.005641 Jy/beam ! Clean residual mean=0.000018 rms=0.001368 Jy/beam ! Combined flux in latest and established models = 4.60481 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 216 components and 4.60481 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=8.591 mas, bmaj=15.53 mas, bpa=12.64 degrees ! Estimated noise=1851.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024097 Jy ! Component: 100 - total flux cleaned = 0.00306846 Jy ! Component: 150 - total flux cleaned = 0.00314343 Jy ! Component: 200 - total flux cleaned = 0.00314209 Jy ! Total flux subtracted in 200 components = 0.00314209 Jy ! Clean residual min=-0.004807 max=0.004773 Jy/beam ! Clean residual mean=0.000024 rms=0.001380 Jy/beam ! Combined flux in latest and established models = 4.60795 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 = -2.05065e-06 Jy ! Component: 100 - total flux cleaned = -7.37266e-07 Jy ! Component: 150 - total flux cleaned = 0.000121568 Jy ! Component: 200 - total flux cleaned = 0.000180772 Jy ! Total flux subtracted in 200 components = 0.000180772 Jy ! Clean residual min=-0.004732 max=0.004769 Jy/beam ! Clean residual mean=0.000023 rms=0.001364 Jy/beam ! Combined flux in latest and established models = 4.60813 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 250 components and 4.60813 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.583 mas, bmaj=8.314 mas, bpa=-0.7102 degrees ! Estimated noise=1531.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00134462 Jy ! Component: 100 - total flux cleaned = -0.0016905 Jy ! Component: 150 - total flux cleaned = -0.00168708 Jy ! Component: 200 - total flux cleaned = -0.00147331 Jy ! Total flux subtracted in 200 components = -0.00147331 Jy ! Clean residual min=-0.005110 max=0.005372 Jy/beam ! Clean residual mean=0.000015 rms=0.001313 Jy/beam ! Combined flux in latest and established models = 4.60666 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 263 components and 4.60666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095631Jy sigma=0.000626 ! Fit after self-cal, rms=0.095389Jy sigma=0.000625 wmodel J0730-1141_S_2017_03_23_pus_map.mod ! Writing 263 model components to file: J0730-1141_S_2017_03_23_pus_map.mod wobs J0730-1141_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0730-1141_S_2017_03_23_pus_uvs.fits wwins J0730-1141_S_2017_03_23_pus_map.win ! wwins: Wrote 7 windows to J0730-1141_S_2017_03_23_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 = 0.00204357 Jy ! Component: 100 - total flux cleaned = 0.0033784 Jy ! Component: 150 - total flux cleaned = 0.00457494 Jy ! Component: 200 - total flux cleaned = 0.00540395 Jy ! Component: 250 - total flux cleaned = 0.00596945 Jy ! Component: 300 - total flux cleaned = 0.00651981 Jy ! Component: 350 - total flux cleaned = 0.00690519 Jy ! Component: 400 - total flux cleaned = 0.00735844 Jy ! Component: 450 - total flux cleaned = 0.00757933 Jy ! Component: 500 - total flux cleaned = 0.00750711 Jy ! Component: 550 - total flux cleaned = 0.00750769 Jy ! Component: 600 - total flux cleaned = 0.0073685 Jy ! Component: 650 - total flux cleaned = 0.00716134 Jy ! Component: 700 - total flux cleaned = 0.00702584 Jy ! Component: 750 - total flux cleaned = 0.00655407 Jy ! Component: 800 - total flux cleaned = 0.00628832 Jy ! Component: 850 - total flux cleaned = 0.00563147 Jy ! Component: 900 - total flux cleaned = 0.00530765 Jy ! Component: 950 - total flux cleaned = 0.00486024 Jy ! Component: 1000 - total flux cleaned = 0.00454521 Jy ! Component: 1050 - total flux cleaned = 0.00404536 Jy ! Component: 1100 - total flux cleaned = 0.00367604 Jy ! Component: 1150 - total flux cleaned = 0.00318977 Jy ! Component: 1200 - total flux cleaned = 0.00282941 Jy ! Component: 1250 - total flux cleaned = 0.00253226 Jy ! Component: 1300 - total flux cleaned = 0.0022381 Jy ! Component: 1350 - total flux cleaned = 0.00177491 Jy ! Component: 1400 - total flux cleaned = 0.0016037 Jy ! Component: 1450 - total flux cleaned = 0.00143333 Jy ! Component: 1500 - total flux cleaned = 0.0012659 Jy ! Component: 1550 - total flux cleaned = 0.000877983 Jy ! Component: 1600 - total flux cleaned = 0.00087817 Jy ! Component: 1650 - total flux cleaned = 0.000823754 Jy ! Component: 1700 - total flux cleaned = 0.00039394 Jy ! Component: 1750 - total flux cleaned = 0.000447528 Jy ! Component: 1800 - total flux cleaned = 0.000395046 Jy ! Component: 1850 - total flux cleaned = 0.000394357 Jy ! Component: 1900 - total flux cleaned = 3.29225e-05 Jy ! Component: 1950 - total flux cleaned = 3.29039e-05 Jy ! Component: 2000 - total flux cleaned = -0.000321218 Jy ! Component: 2050 - total flux cleaned = -0.000320941 Jy ! Component: 2100 - total flux cleaned = -0.000320035 Jy ! Component: 2150 - total flux cleaned = -0.000418153 Jy ! Component: 2200 - total flux cleaned = -0.000660904 Jy ! Component: 2250 - total flux cleaned = -0.000661048 Jy ! Component: 2300 - total flux cleaned = -0.000851857 Jy ! Component: 2350 - total flux cleaned = -0.000756637 Jy ! Component: 2400 - total flux cleaned = -0.000991808 Jy ! Component: 2450 - total flux cleaned = -0.00103819 Jy ! Component: 2500 - total flux cleaned = -0.000992001 Jy ! Component: 2550 - total flux cleaned = -0.00108405 Jy ! Component: 2600 - total flux cleaned = -0.00108478 Jy ! Component: 2650 - total flux cleaned = -0.00126407 Jy ! Component: 2700 - total flux cleaned = -0.00126352 Jy ! Component: 2750 - total flux cleaned = -0.00104231 Jy ! Component: 2800 - total flux cleaned = -0.00113066 Jy ! Component: 2850 - total flux cleaned = -0.00134852 Jy ! Component: 2900 - total flux cleaned = -0.0013056 Jy ! Component: 2950 - total flux cleaned = -0.00134898 Jy ! Component: 3000 - total flux cleaned = -0.00156239 Jy ! Component: 3050 - total flux cleaned = -0.0014355 Jy ! Component: 3100 - total flux cleaned = -0.00160316 Jy ! Component: 3150 - total flux cleaned = -0.00177008 Jy ! Component: 3200 - total flux cleaned = -0.00181169 Jy ! Component: 3250 - total flux cleaned = -0.00185278 Jy ! Component: 3300 - total flux cleaned = -0.00193435 Jy ! Component: 3350 - total flux cleaned = -0.00205536 Jy ! Component: 3400 - total flux cleaned = -0.00201469 Jy ! Component: 3450 - total flux cleaned = -0.00213426 Jy ! Component: 3500 - total flux cleaned = -0.00221336 Jy ! Component: 3550 - total flux cleaned = -0.00213451 Jy ! Component: 3600 - total flux cleaned = -0.00217377 Jy ! Component: 3650 - total flux cleaned = -0.00232898 Jy ! Component: 3700 - total flux cleaned = -0.00225256 Jy ! Component: 3750 - total flux cleaned = -0.00236713 Jy ! Component: 3800 - total flux cleaned = -0.00244315 Jy ! Component: 3850 - total flux cleaned = -0.00263199 Jy ! Component: 3900 - total flux cleaned = -0.00270678 Jy ! Component: 3950 - total flux cleaned = -0.00278115 Jy ! Component: 4000 - total flux cleaned = -0.00281844 Jy ! Component: 4050 - total flux cleaned = -0.00300173 Jy ! Total flux subtracted in 4096 components = -0.00314833 Jy ! Clean residual min=-0.001961 max=0.001973 Jy/beam ! Clean residual mean=-0.000003 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 4.60351 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 544 components and 4.60351 Jy ![Exited script file: muppet] wmap "J0730-1141_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.583 x 8.314 at -0.7102 degrees (North through East) ! Clean map min=-0.0064163 max=3.8909 Jy/beam ! Writing clean map to FITS file: J0730-1141_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 3.89094 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000698977 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0538927 0.0538927 0.107785 0.215571 0.431141 0.862283 1.72457 3.44913 6.89826 13.7965 27.5931 55.1861 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(1000*peak_flux)/1000 ! peak= 3.89 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.583 x 8.314 at -0.7102 degrees (North through East) ! Clean map min=-0.0064163 max=3.8909 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 J0730-1141_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:52:40 2019