! Started logfile: J1555-0326_S_2017_04_28_pus_uvs.log on Thu May 2 16:29:00 2019 obs J1555-0326_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1555-0326_S_2017_04_28_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.957697 visibilities/baseline/integration-bin. ! Found source: J1555-0326 ! ! 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 671 lines of history. ! ! Reading 14308 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 J1555-0326_S_2017_04_28_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 364 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.682013Jy sigma=0.005265 ! Fit after self-cal, rms=0.675491Jy sigma=0.005223 ! 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=2.796 mas, bmaj=7.11 mas, bpa=-5.286 degrees ! Estimated noise=1105.64 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 = 0.249111 Jy ! Component: 100 - total flux cleaned = 0.306998 Jy ! Total flux subtracted in 100 components = 0.306998 Jy ! Clean residual min=-0.010325 max=0.023488 Jy/beam ! Clean residual mean=0.000041 rms=0.002935 Jy/beam ! Combined flux in latest and established models = 0.306998 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.306998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128345Jy sigma=0.000818 ! Fit after self-cal, rms=0.128322Jy sigma=0.000817 ! Inverting map ! Added new window around map position (4, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0267782 Jy ! Component: 100 - total flux cleaned = 0.0433083 Jy ! Total flux subtracted in 100 components = 0.0433083 Jy ! Clean residual min=-0.008849 max=0.013257 Jy/beam ! Clean residual mean=0.000033 rms=0.002186 Jy/beam ! Combined flux in latest and established models = 0.350306 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 27 components and 0.350306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119808Jy sigma=0.000754 ! Fit after self-cal, rms=0.119525Jy sigma=0.000752 ! 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=3.368 mas, bmaj=7.975 mas, bpa=-3.362 degrees ! Estimated noise=872.215 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 = 0.0154169 Jy ! Component: 100 - total flux cleaned = 0.0238075 Jy ! Component: 150 - total flux cleaned = 0.0286106 Jy ! Component: 200 - total flux cleaned = 0.0299571 Jy ! Total flux subtracted in 200 components = 0.0299571 Jy ! Clean residual min=-0.009319 max=0.009146 Jy/beam ! Clean residual mean=0.000025 rms=0.001935 Jy/beam ! Combined flux in latest and established models = 0.380263 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 66 components and 0.380263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116871Jy sigma=0.000738 ! Fit after self-cal, rms=0.116738Jy sigma=0.000737 ! 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 0.94 FD 0.91 HN 1.02 KP 1.03 ! LA 1.00 MK 0.99 NL 0.95 OV 1.03 ! PT 1.08 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.83 HN 1.06 KP 0.99 ! LA 0.97 MK 0.99 NL 1.14 OV 1.06 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.86 HN 1.05 KP 1.04 ! LA 1.02 MK 1.01 NL 1.01 OV 0.97 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.92 HN 1.01 KP 1.00* ! LA 0.74 MK 1.08 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.116738Jy sigma=0.000737 ! Fit after self-cal, rms=0.104974Jy sigma=0.000698 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.378 mas, bmaj=7.971 mas, bpa=-3.082 degrees ! Estimated noise=873.61 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 = 0.000602169 Jy ! Component: 100 - total flux cleaned = 0.000460881 Jy ! Component: 150 - total flux cleaned = 0.000399769 Jy ! Component: 200 - total flux cleaned = 0.000293467 Jy ! Total flux subtracted in 200 components = 0.000293467 Jy ! Clean residual min=-0.004602 max=0.004349 Jy/beam ! Clean residual mean=0.000021 rms=0.001132 Jy/beam ! Combined flux in latest and established models = 0.380557 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 79 components and 0.380557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104857Jy sigma=0.000698 ! Fit after self-cal, rms=0.104808Jy sigma=0.000698 ! 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=0.104808Jy sigma=0.000698 ! Fit after self-cal, rms=0.100535Jy sigma=0.000682 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.377 mas, bmaj=7.96 mas, bpa=-3.131 degrees ! Estimated noise=875.877 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00203038 Jy ! Component: 100 - total flux cleaned = 0.00263336 Jy ! Component: 150 - total flux cleaned = 0.00263562 Jy ! Component: 200 - total flux cleaned = 0.00256915 Jy ! Total flux subtracted in 200 components = 0.00256915 Jy ! Clean residual min=-0.002549 max=0.002354 Jy/beam ! Clean residual mean=0.000009 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.383126 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 88 components and 0.383126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100481Jy sigma=0.000682 ! Fit after self-cal, rms=0.100461Jy sigma=0.000682 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 = -5.04513e-06 Jy ! Component: 100 - total flux cleaned = -3.33868e-05 Jy ! Component: 150 - total flux cleaned = -8.77375e-05 Jy ! Component: 200 - total flux cleaned = -0.000137678 Jy ! Total flux subtracted in 200 components = -0.000137678 Jy ! Clean residual min=-0.002527 max=0.002406 Jy/beam ! Clean residual mean=0.000009 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.382988 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 90 components and 0.382988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100443Jy sigma=0.000682 ! Fit after self-cal, rms=0.100440Jy sigma=0.000682 ! 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=0.100440Jy sigma=0.000682 ! Fit after self-cal, rms=0.099429Jy sigma=0.000678 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.377 mas, bmaj=7.96 mas, bpa=-3.126 degrees ! Estimated noise=875.316 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000223131 Jy ! Component: 100 - total flux cleaned = -0.000279035 Jy ! Component: 150 - total flux cleaned = -0.000324129 Jy ! Component: 200 - total flux cleaned = -0.00036407 Jy ! Total flux subtracted in 200 components = -0.00036407 Jy ! Clean residual min=-0.001996 max=0.002305 Jy/beam ! Clean residual mean=0.000002 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.382624 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 94 components and 0.382624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099417Jy sigma=0.000678 ! Fit after self-cal, rms=0.099407Jy sigma=0.000678 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 = -3.82087e-05 Jy ! Component: 100 - total flux cleaned = -9.94911e-05 Jy ! Component: 150 - total flux cleaned = -0.000150156 Jy ! Component: 200 - total flux cleaned = -0.000195632 Jy ! Total flux subtracted in 200 components = -0.000195632 Jy ! Clean residual min=-0.001990 max=0.002317 Jy/beam ! Clean residual mean=0.000002 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.382428 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 95 components and 0.382428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099399Jy sigma=0.000678 ! Fit after self-cal, rms=0.099397Jy sigma=0.000678 ! 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=0.099397Jy sigma=0.000678 ! Fit after self-cal, rms=0.099357Jy sigma=0.000678 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.628 mas, bmaj=12.77 mas, bpa=2.726 degrees ! Estimated noise=1064.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000343187 Jy ! Component: 100 - total flux cleaned = -0.000363227 Jy ! Component: 150 - total flux cleaned = -0.00038056 Jy ! Component: 200 - total flux cleaned = -0.000366562 Jy ! Total flux subtracted in 200 components = -0.000366562 Jy ! Clean residual min=-0.002315 max=0.002250 Jy/beam ! Clean residual mean=0.000003 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.382062 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 100 components and 0.382062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099357Jy sigma=0.000678 ! Fit after self-cal, rms=0.099356Jy sigma=0.000678 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 = -5.22509e-05 Jy ! Component: 100 - total flux cleaned = -8.53449e-06 Jy ! Component: 150 - total flux cleaned = -2.95714e-05 Jy ! Component: 200 - total flux cleaned = -2.96547e-05 Jy ! Total flux subtracted in 200 components = -2.96547e-05 Jy ! Clean residual min=-0.002293 max=0.002237 Jy/beam ! Clean residual mean=0.000003 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.382032 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 105 components and 0.382032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099357Jy sigma=0.000678 ! Fit after self-cal, rms=0.099355Jy sigma=0.000678 ! 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=3.377 mas, bmaj=7.959 mas, bpa=-3.12 degrees ! Estimated noise=875.157 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.377 x 7.959 at -3.12 degrees (North through East) ! Clean map min=-0.0019083 max=0.32168 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=2.802 mas, bmaj=7.094 mas, bpa=-5.074 degrees ! Estimated noise=1106.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.249019 Jy ! Component: 100 - total flux cleaned = 0.308197 Jy ! Component: 150 - total flux cleaned = 0.33607 Jy ! Component: 200 - total flux cleaned = 0.352443 Jy ! Total flux subtracted in 200 components = 0.352443 Jy ! Clean residual min=-0.004200 max=0.008506 Jy/beam ! Clean residual mean=0.000013 rms=0.001173 Jy/beam ! Combined flux in latest and established models = 0.352443 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.352443 Jy ! Inverting map and beam ! Estimated beam: bmin=3.377 mas, bmaj=7.959 mas, bpa=-3.12 degrees ! Estimated noise=875.157 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 = 0.013376 Jy ! Component: 100 - total flux cleaned = 0.0205306 Jy ! Component: 150 - total flux cleaned = 0.0245303 Jy ! Component: 200 - total flux cleaned = 0.0268897 Jy ! Total flux subtracted in 200 components = 0.0268897 Jy ! Clean residual min=-0.002115 max=0.002275 Jy/beam ! Clean residual mean=0.000003 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.379333 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 66 components and 0.379333 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=7.628 mas, bmaj=12.77 mas, bpa=2.726 degrees ! Estimated noise=1064.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202603 Jy ! Component: 100 - total flux cleaned = 0.00232687 Jy ! Component: 150 - total flux cleaned = 0.00245265 Jy ! Component: 200 - total flux cleaned = 0.00255337 Jy ! Total flux subtracted in 200 components = 0.00255337 Jy ! Clean residual min=-0.002314 max=0.002198 Jy/beam ! Clean residual mean=0.000003 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.381886 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 = 8.04963e-05 Jy ! Component: 100 - total flux cleaned = 0.000145048 Jy ! Component: 150 - total flux cleaned = 0.000158836 Jy ! Component: 200 - total flux cleaned = 0.000145968 Jy ! Total flux subtracted in 200 components = 0.000145968 Jy ! Clean residual min=-0.002315 max=0.002194 Jy/beam ! Clean residual mean=0.000003 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.382032 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 89 components and 0.382032 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.377 mas, bmaj=7.959 mas, bpa=-3.12 degrees ! Estimated noise=875.157 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000263391 Jy ! Component: 100 - total flux cleaned = -0.000234381 Jy ! Component: 150 - total flux cleaned = -0.00023559 Jy ! Component: 200 - total flux cleaned = -0.000235593 Jy ! Total flux subtracted in 200 components = -0.000235593 Jy ! Clean residual min=-0.002037 max=0.002341 Jy/beam ! Clean residual mean=0.000002 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.381797 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 101 components and 0.381797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099376Jy sigma=0.000678 ! Fit after self-cal, rms=0.099369Jy sigma=0.000678 wmodel J1555-0326_S_2017_04_28_pus_map.mod ! Writing 101 model components to file: J1555-0326_S_2017_04_28_pus_map.mod wobs J1555-0326_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1555-0326_S_2017_04_28_pus_uvs.fits wwins J1555-0326_S_2017_04_28_pus_map.win ! wwins: Wrote 2 windows to J1555-0326_S_2017_04_28_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 = 0.000958965 Jy ! Component: 100 - total flux cleaned = 0.00145199 Jy ! Component: 150 - total flux cleaned = 0.00166875 Jy ! Component: 200 - total flux cleaned = 0.00198162 Jy ! Component: 250 - total flux cleaned = 0.00238618 Jy ! Component: 300 - total flux cleaned = 0.00248499 Jy ! Component: 350 - total flux cleaned = 0.00261352 Jy ! Component: 400 - total flux cleaned = 0.00264521 Jy ! Component: 450 - total flux cleaned = 0.00267645 Jy ! Component: 500 - total flux cleaned = 0.00267646 Jy ! Component: 550 - total flux cleaned = 0.00267693 Jy ! Component: 600 - total flux cleaned = 0.00267676 Jy ! Component: 650 - total flux cleaned = 0.00264733 Jy ! Component: 700 - total flux cleaned = 0.00261892 Jy ! Component: 750 - total flux cleaned = 0.00264759 Jy ! Component: 800 - total flux cleaned = 0.00267527 Jy ! Component: 850 - total flux cleaned = 0.00262081 Jy ! Component: 900 - total flux cleaned = 0.00259404 Jy ! Component: 950 - total flux cleaned = 0.00262113 Jy ! Component: 1000 - total flux cleaned = 0.00259443 Jy ! Component: 1050 - total flux cleaned = 0.0025952 Jy ! Component: 1100 - total flux cleaned = 0.00262099 Jy ! Component: 1150 - total flux cleaned = 0.00254445 Jy ! Component: 1200 - total flux cleaned = 0.00259494 Jy ! Component: 1250 - total flux cleaned = 0.00251988 Jy ! Component: 1300 - total flux cleaned = 0.00252005 Jy ! Component: 1350 - total flux cleaned = 0.00259356 Jy ! Component: 1400 - total flux cleaned = 0.00254476 Jy ! Component: 1450 - total flux cleaned = 0.00254482 Jy ! Component: 1500 - total flux cleaned = 0.00249727 Jy ! Component: 1550 - total flux cleaned = 0.00247396 Jy ! Component: 1600 - total flux cleaned = 0.00245102 Jy ! Component: 1650 - total flux cleaned = 0.00247425 Jy ! Component: 1700 - total flux cleaned = 0.00252045 Jy ! Component: 1750 - total flux cleaned = 0.00249761 Jy ! Component: 1800 - total flux cleaned = 0.00254309 Jy ! Component: 1850 - total flux cleaned = 0.00252075 Jy ! Component: 1900 - total flux cleaned = 0.0024984 Jy ! Component: 1950 - total flux cleaned = 0.00247652 Jy ! Component: 2000 - total flux cleaned = 0.00245488 Jy ! Component: 2050 - total flux cleaned = 0.0024552 Jy ! Component: 2100 - total flux cleaned = 0.00249797 Jy ! Component: 2150 - total flux cleaned = 0.0025407 Jy ! Component: 2200 - total flux cleaned = 0.00254063 Jy ! Component: 2250 - total flux cleaned = 0.00251957 Jy ! Component: 2300 - total flux cleaned = 0.00245712 Jy ! Component: 2350 - total flux cleaned = 0.00254019 Jy ! Component: 2400 - total flux cleaned = 0.00249933 Jy ! Component: 2450 - total flux cleaned = 0.0024993 Jy ! Component: 2500 - total flux cleaned = 0.00253977 Jy ! Component: 2550 - total flux cleaned = 0.00245872 Jy ! Component: 2600 - total flux cleaned = 0.00239856 Jy ! Component: 2650 - total flux cleaned = 0.0024386 Jy ! Component: 2700 - total flux cleaned = 0.00237893 Jy ! Component: 2750 - total flux cleaned = 0.00239865 Jy ! Component: 2800 - total flux cleaned = 0.00237899 Jy ! Component: 2850 - total flux cleaned = 0.00234021 Jy ! Component: 2900 - total flux cleaned = 0.00235948 Jy ! Component: 2950 - total flux cleaned = 0.00241682 Jy ! Component: 3000 - total flux cleaned = 0.00239786 Jy ! Component: 3050 - total flux cleaned = 0.0023788 Jy ! Component: 3100 - total flux cleaned = 0.00239755 Jy ! Component: 3150 - total flux cleaned = 0.00239749 Jy ! Component: 3200 - total flux cleaned = 0.00245337 Jy ! Component: 3250 - total flux cleaned = 0.00247174 Jy ! Component: 3300 - total flux cleaned = 0.00258205 Jy ! Component: 3350 - total flux cleaned = 0.00258206 Jy ! Component: 3400 - total flux cleaned = 0.00263641 Jy ! Component: 3450 - total flux cleaned = 0.00267265 Jy ! Component: 3500 - total flux cleaned = 0.00269033 Jy ! Component: 3550 - total flux cleaned = 0.00270824 Jy ! Component: 3600 - total flux cleaned = 0.00281476 Jy ! Component: 3650 - total flux cleaned = 0.00283232 Jy ! Component: 3700 - total flux cleaned = 0.00292011 Jy ! Component: 3750 - total flux cleaned = 0.00295495 Jy ! Component: 3800 - total flux cleaned = 0.00286812 Jy ! Component: 3850 - total flux cleaned = 0.00295445 Jy ! Component: 3900 - total flux cleaned = 0.0030234 Jy ! Component: 3950 - total flux cleaned = 0.00305768 Jy ! Component: 4000 - total flux cleaned = 0.00314266 Jy ! Component: 4050 - total flux cleaned = 0.00312551 Jy ! Total flux subtracted in 4096 components = 0.00317608 Jy ! Clean residual min=-0.001103 max=0.001017 Jy/beam ! Clean residual mean=0.000002 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.384973 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 402 components and 0.384972 Jy ![Exited script file: muppet] wmap "J1555-0326_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.377 x 7.959 at -3.12 degrees (North through East) ! Clean map min=-0.001475 max=0.321 Jy/beam ! Writing clean map to FITS file: J1555-0326_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.321002 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000315957 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.295285 0.295285 0.59057 1.18114 2.36228 4.72456 9.44912 18.8982 37.7965 75.593 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.321 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.377 x 7.959 at -3.12 degrees (North through East) ! Clean map min=-0.001475 max=0.321 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 J1555-0326_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:29:05 2019