! Started logfile: J1522-2730_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:16:21 2019 obs J1522-2730_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1522-2730_S_2017_01_16_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.563889 visibilities/baseline/integration-bin. ! Found source: J1522-2730 ! ! 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 622 lines of history. ! ! Reading 2436 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 J1522-2730_S_2017_01_16_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 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.306609Jy sigma=0.001776 ! Fit after self-cal, rms=0.292792Jy sigma=0.001680 ! 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=3.071 mas, bmaj=17.12 mas, bpa=26.13 degrees ! Estimated noise=3114.14 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 = 0.595493 Jy ! Component: 100 - total flux cleaned = 0.726851 Jy ! Total flux subtracted in 100 components = 0.726851 Jy ! Clean residual min=-0.028652 max=0.043485 Jy/beam ! Clean residual mean=-0.000181 rms=0.008084 Jy/beam ! Combined flux in latest and established models = 0.726851 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.726851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192756Jy sigma=0.001098 ! Fit after self-cal, rms=0.192765Jy sigma=0.001098 ! 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=3.973 mas, bmaj=18.95 mas, bpa=25.19 degrees ! Estimated noise=2299.13 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 = 0.0566529 Jy ! Component: 100 - total flux cleaned = 0.0843173 Jy ! Component: 150 - total flux cleaned = 0.10265 Jy ! Component: 200 - total flux cleaned = 0.11538 Jy ! Total flux subtracted in 200 components = 0.11538 Jy ! Clean residual min=-0.017960 max=0.019292 Jy/beam ! Clean residual mean=-0.000113 rms=0.004614 Jy/beam ! Combined flux in latest and established models = 0.842231 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 58 components and 0.842231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177468Jy sigma=0.000953 ! Fit after self-cal, rms=0.177494Jy sigma=0.000953 ! 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 1.06 FD 0.95 HN 1.00* KP 0.98 ! LA 1.00 MK 1.00* NL 0.89 OV 0.96 ! PT 0.98 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 1.00* KP 0.96 ! LA 0.96 MK 1.00* NL 1.02 OV 1.01 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00 HN 1.00* KP 0.98 ! LA 1.00 MK 1.00* NL 0.99 OV 0.92 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.00* KP 1.26 ! LA 0.96 MK 1.00* NL 1.78 OV 0.90 ! PT 0.99 SC 1.29 ! ! ! Fit before self-cal, rms=0.177494Jy sigma=0.000953 ! Fit after self-cal, rms=0.169051Jy sigma=0.000743 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.995 mas, bmaj=19.26 mas, bpa=25.2 degrees ! Estimated noise=2303.75 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 = -0.00558299 Jy ! Component: 100 - total flux cleaned = -0.00685663 Jy ! Component: 150 - total flux cleaned = -0.00813922 Jy ! Component: 200 - total flux cleaned = -0.00900612 Jy ! Total flux subtracted in 200 components = -0.00900612 Jy ! Clean residual min=-0.010194 max=0.013126 Jy/beam ! Clean residual mean=0.000022 rms=0.002907 Jy/beam ! Combined flux in latest and established models = 0.833225 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 79 components and 0.833225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168666Jy sigma=0.000740 ! Fit after self-cal, rms=0.169050Jy sigma=0.000739 ! 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=0.169050Jy sigma=0.000739 ! Fit after self-cal, rms=0.163847Jy sigma=0.000720 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.007 mas, bmaj=19.27 mas, bpa=25.18 degrees ! Estimated noise=2304.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00250553 Jy ! Component: 100 - total flux cleaned = -0.00355496 Jy ! Component: 150 - total flux cleaned = -0.00460108 Jy ! Component: 200 - total flux cleaned = -0.00552189 Jy ! Total flux subtracted in 200 components = -0.00552189 Jy ! Clean residual min=-0.007903 max=0.009888 Jy/beam ! Clean residual mean=0.000023 rms=0.002464 Jy/beam ! Combined flux in latest and established models = 0.827703 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 96 components and 0.827703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163615Jy sigma=0.000719 ! Fit after self-cal, rms=0.163635Jy sigma=0.000719 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 = -0.000480839 Jy ! Component: 100 - total flux cleaned = -0.000824761 Jy ! Component: 150 - total flux cleaned = -0.00106363 Jy ! Component: 200 - total flux cleaned = -0.00121402 Jy ! Total flux subtracted in 200 components = -0.00121402 Jy ! Clean residual min=-0.007922 max=0.009870 Jy/beam ! Clean residual mean=0.000020 rms=0.002451 Jy/beam ! Combined flux in latest and established models = 0.826489 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 100 components and 0.826489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163549Jy sigma=0.000718 ! Fit after self-cal, rms=0.163550Jy sigma=0.000718 ! 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=0.163550Jy sigma=0.000718 ! Fit after self-cal, rms=0.138406Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.008 mas, bmaj=19.2 mas, bpa=25.14 degrees ! Estimated noise=2302.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00370078 Jy ! Component: 100 - total flux cleaned = -0.00439365 Jy ! Component: 150 - total flux cleaned = -0.00470844 Jy ! Component: 200 - total flux cleaned = -0.00483945 Jy ! Total flux subtracted in 200 components = -0.00483945 Jy ! Clean residual min=-0.005314 max=0.006817 Jy/beam ! Clean residual mean=-0.000051 rms=0.001634 Jy/beam ! Combined flux in latest and established models = 0.82165 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 120 components and 0.82165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138264Jy sigma=0.000647 ! Fit after self-cal, rms=0.138323Jy sigma=0.000647 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 = -0.000411132 Jy ! Component: 100 - total flux cleaned = -0.00056454 Jy ! Component: 150 - total flux cleaned = -0.000657954 Jy ! Component: 200 - total flux cleaned = -0.000741932 Jy ! Total flux subtracted in 200 components = -0.000741932 Jy ! Clean residual min=-0.005357 max=0.006740 Jy/beam ! Clean residual mean=-0.000052 rms=0.001636 Jy/beam ! Combined flux in latest and established models = 0.820908 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 130 components and 0.820908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138277Jy sigma=0.000647 ! Fit after self-cal, rms=0.138275Jy sigma=0.000647 ! 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=0.138275Jy sigma=0.000647 ! Fit after self-cal, rms=0.137999Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.227 mas, bmaj=26.25 mas, bpa=14.15 degrees ! Estimated noise=2541.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00196275 Jy ! Component: 100 - total flux cleaned = -0.00197233 Jy ! Component: 150 - total flux cleaned = -0.00181752 Jy ! Component: 200 - total flux cleaned = -0.00172422 Jy ! Total flux subtracted in 200 components = -0.00172422 Jy ! Clean residual min=-0.005450 max=0.006920 Jy/beam ! Clean residual mean=-0.000076 rms=0.001798 Jy/beam ! Combined flux in latest and established models = 0.819184 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 147 components and 0.819184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137979Jy sigma=0.000646 ! Fit after self-cal, rms=0.137967Jy sigma=0.000646 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 = 2.16411e-05 Jy ! Component: 100 - total flux cleaned = 0.000191353 Jy ! Component: 150 - total flux cleaned = 0.000308606 Jy ! Component: 200 - total flux cleaned = 0.00038073 Jy ! Total flux subtracted in 200 components = 0.00038073 Jy ! Clean residual min=-0.005402 max=0.006709 Jy/beam ! Clean residual mean=-0.000075 rms=0.001778 Jy/beam ! Combined flux in latest and established models = 0.819565 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 167 components and 0.819565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137993Jy sigma=0.000646 ! Fit after self-cal, rms=0.137987Jy sigma=0.000646 ! 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=4.007 mas, bmaj=19.2 mas, bpa=25.12 degrees ! Estimated noise=2301.23 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.007 x 19.2 at 25.12 degrees (North through East) ! Clean map min=-0.0049654 max=0.76549 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=0.137987Jy sigma=0.000646 ! Fit after self-cal, rms=0.132074Jy sigma=0.000598 ! Inverting map and beam ! Estimated beam: bmin=4.013 mas, bmaj=19.19 mas, bpa=25.09 degrees ! Estimated noise=2301.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00248738 Jy ! Component: 100 - total flux cleaned = -0.00262905 Jy ! Component: 150 - total flux cleaned = -0.00274414 Jy ! Component: 200 - total flux cleaned = -0.00284094 Jy ! Total flux subtracted in 200 components = -0.00284094 Jy ! Clean residual min=-0.005136 max=0.006349 Jy/beam ! Clean residual mean=-0.000047 rms=0.001562 Jy/beam ! Combined flux in latest and established models = 0.816724 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 178 components and 0.816724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131983Jy sigma=0.000597 ! Fit after self-cal, rms=0.131988Jy sigma=0.000597 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000152919 Jy ! Component: 100 - total flux cleaned = -0.00015251 Jy ! Component: 150 - total flux cleaned = -0.000152144 Jy ! Component: 200 - total flux cleaned = -0.000186984 Jy ! Total flux subtracted in 200 components = -0.000186984 Jy ! Clean residual min=-0.005130 max=0.006379 Jy/beam ! Clean residual mean=-0.000048 rms=0.001560 Jy/beam ! Combined flux in latest and established models = 0.816537 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 188 components and 0.816537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131950Jy sigma=0.000597 ! Fit after self-cal, rms=0.131951Jy sigma=0.000597 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131951Jy sigma=0.000597 ! Fit after self-cal, rms=0.131792Jy sigma=0.000597 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=3.09 mas, bmaj=17.29 mas, bpa=26.01 degrees ! Estimated noise=3187.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.608444 Jy ! Component: 100 - total flux cleaned = 0.741166 Jy ! Component: 150 - total flux cleaned = 0.772746 Jy ! Component: 200 - total flux cleaned = 0.787397 Jy ! Total flux subtracted in 200 components = 0.787397 Jy ! Clean residual min=-0.008286 max=0.008871 Jy/beam ! Clean residual mean=-0.000043 rms=0.002338 Jy/beam ! Combined flux in latest and established models = 0.787397 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.787397 Jy ! Inverting map and beam ! Estimated beam: bmin=4.012 mas, bmaj=19.18 mas, bpa=25.08 degrees ! Estimated noise=2300.54 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 = 0.011104 Jy ! Component: 100 - total flux cleaned = 0.0176445 Jy ! Component: 150 - total flux cleaned = 0.0220581 Jy ! Component: 200 - total flux cleaned = 0.0250611 Jy ! Total flux subtracted in 200 components = 0.0250611 Jy ! Clean residual min=-0.005248 max=0.006322 Jy/beam ! Clean residual mean=-0.000049 rms=0.001563 Jy/beam ! Combined flux in latest and established models = 0.812458 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 53 components and 0.812458 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=9.234 mas, bmaj=26.25 mas, bpa=14.07 degrees ! Estimated noise=2538.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221418 Jy ! Component: 100 - total flux cleaned = 0.00307144 Jy ! Component: 150 - total flux cleaned = 0.00342274 Jy ! Component: 200 - total flux cleaned = 0.00373085 Jy ! Total flux subtracted in 200 components = 0.00373085 Jy ! Clean residual min=-0.005153 max=0.005843 Jy/beam ! Clean residual mean=-0.000066 rms=0.001690 Jy/beam ! Combined flux in latest and established models = 0.816189 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 = 0.000273108 Jy ! Component: 100 - total flux cleaned = 0.000514871 Jy ! Component: 150 - total flux cleaned = 0.000637608 Jy ! Component: 200 - total flux cleaned = 0.000699193 Jy ! Total flux subtracted in 200 components = 0.000699193 Jy ! Clean residual min=-0.005163 max=0.005743 Jy/beam ! Clean residual mean=-0.000064 rms=0.001673 Jy/beam ! Combined flux in latest and established models = 0.816888 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 71 components and 0.816888 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.012 mas, bmaj=19.18 mas, bpa=25.08 degrees ! Estimated noise=2300.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00101755 Jy ! Component: 100 - total flux cleaned = -0.00122555 Jy ! Component: 150 - total flux cleaned = -0.00134908 Jy ! Component: 200 - total flux cleaned = -0.00151037 Jy ! Total flux subtracted in 200 components = -0.00151037 Jy ! Clean residual min=-0.004931 max=0.006261 Jy/beam ! Clean residual mean=-0.000043 rms=0.001520 Jy/beam ! Combined flux in latest and established models = 0.815378 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 82 components and 0.815378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131916Jy sigma=0.000597 ! Fit after self-cal, rms=0.131892Jy sigma=0.000597 wmodel J1522-2730_S_2017_01_16_pus_map.mod ! Writing 82 model components to file: J1522-2730_S_2017_01_16_pus_map.mod wobs J1522-2730_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1522-2730_S_2017_01_16_pus_uvs.fits wwins J1522-2730_S_2017_01_16_pus_map.win ! wwins: Wrote 1 windows to J1522-2730_S_2017_01_16_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 = 0.00274612 Jy ! Component: 100 - total flux cleaned = 0.00419338 Jy ! Component: 150 - total flux cleaned = 0.00464122 Jy ! Component: 200 - total flux cleaned = 0.00481389 Jy ! Component: 250 - total flux cleaned = 0.00497994 Jy ! Component: 300 - total flux cleaned = 0.00514087 Jy ! Component: 350 - total flux cleaned = 0.00514294 Jy ! Component: 400 - total flux cleaned = 0.00506915 Jy ! Component: 450 - total flux cleaned = 0.00499758 Jy ! Component: 500 - total flux cleaned = 0.00506499 Jy ! Component: 550 - total flux cleaned = 0.00506296 Jy ! Component: 600 - total flux cleaned = 0.00519509 Jy ! Component: 650 - total flux cleaned = 0.00526035 Jy ! Component: 700 - total flux cleaned = 0.00544872 Jy ! Component: 750 - total flux cleaned = 0.00557082 Jy ! Component: 800 - total flux cleaned = 0.00581467 Jy ! Component: 850 - total flux cleaned = 0.00605357 Jy ! Component: 900 - total flux cleaned = 0.00605488 Jy ! Component: 950 - total flux cleaned = 0.00611319 Jy ! Component: 1000 - total flux cleaned = 0.00617002 Jy ! Component: 1050 - total flux cleaned = 0.00605733 Jy ! Component: 1100 - total flux cleaned = 0.0058934 Jy ! Component: 1150 - total flux cleaned = 0.00583959 Jy ! Component: 1200 - total flux cleaned = 0.00589263 Jy ! Component: 1250 - total flux cleaned = 0.00568125 Jy ! Component: 1300 - total flux cleaned = 0.00562895 Jy ! Component: 1350 - total flux cleaned = 0.00537159 Jy ! Component: 1400 - total flux cleaned = 0.00511779 Jy ! Component: 1450 - total flux cleaned = 0.00476714 Jy ! Component: 1500 - total flux cleaned = 0.004767 Jy ! Component: 1550 - total flux cleaned = 0.00447211 Jy ! Component: 1600 - total flux cleaned = 0.00432661 Jy ! Component: 1650 - total flux cleaned = 0.00432599 Jy ! Component: 1700 - total flux cleaned = 0.00403989 Jy ! Component: 1750 - total flux cleaned = 0.0039924 Jy ! Component: 1800 - total flux cleaned = 0.00389801 Jy ! Component: 1850 - total flux cleaned = 0.00357412 Jy ! Component: 1900 - total flux cleaned = 0.00348243 Jy ! Component: 1950 - total flux cleaned = 0.00348233 Jy ! Component: 2000 - total flux cleaned = 0.00321167 Jy ! Component: 2050 - total flux cleaned = 0.00321198 Jy ! Component: 2100 - total flux cleaned = 0.00294737 Jy ! Component: 2150 - total flux cleaned = 0.0032543 Jy ! Component: 2200 - total flux cleaned = 0.00290619 Jy ! Component: 2250 - total flux cleaned = 0.00273361 Jy ! Component: 2300 - total flux cleaned = 0.002734 Jy ! Component: 2350 - total flux cleaned = 0.00264876 Jy ! Component: 2400 - total flux cleaned = 0.00248008 Jy ! Component: 2450 - total flux cleaned = 0.0023966 Jy ! Component: 2500 - total flux cleaned = 0.00202356 Jy ! Component: 2550 - total flux cleaned = 0.00202413 Jy ! Component: 2600 - total flux cleaned = 0.00218735 Jy ! Component: 2650 - total flux cleaned = 0.00214732 Jy ! Component: 2700 - total flux cleaned = 0.00202692 Jy ! Component: 2750 - total flux cleaned = 0.00186679 Jy ! Component: 2800 - total flux cleaned = 0.00194649 Jy ! Component: 2850 - total flux cleaned = 0.00174862 Jy ! Component: 2900 - total flux cleaned = 0.00159191 Jy ! Component: 2950 - total flux cleaned = 0.00139753 Jy ! Component: 3000 - total flux cleaned = 0.00151389 Jy ! Component: 3050 - total flux cleaned = 0.00136021 Jy ! Component: 3100 - total flux cleaned = 0.00128382 Jy ! Component: 3150 - total flux cleaned = 0.00117033 Jy ! Component: 3200 - total flux cleaned = 0.00113292 Jy ! Component: 3250 - total flux cleaned = 0.00117038 Jy ! Component: 3300 - total flux cleaned = 0.0010214 Jy ! Component: 3350 - total flux cleaned = 0.00105871 Jy ! Component: 3400 - total flux cleaned = 0.00105903 Jy ! Component: 3450 - total flux cleaned = 0.000985685 Jy ! Component: 3500 - total flux cleaned = 0.00102208 Jy ! Component: 3550 - total flux cleaned = 0.000913849 Jy ! Component: 3600 - total flux cleaned = 0.000806034 Jy ! Component: 3650 - total flux cleaned = 0.000913433 Jy ! Component: 3700 - total flux cleaned = 0.000842722 Jy ! Component: 3750 - total flux cleaned = 0.000842613 Jy ! Component: 3800 - total flux cleaned = 0.000596845 Jy ! Component: 3850 - total flux cleaned = 0.000666907 Jy ! Component: 3900 - total flux cleaned = 0.000701797 Jy ! Component: 3950 - total flux cleaned = 0.00063249 Jy ! Component: 4000 - total flux cleaned = 0.000632472 Jy ! Component: 4050 - total flux cleaned = 0.000666718 Jy ! Total flux subtracted in 4096 components = 0.000598618 Jy ! Clean residual min=-0.001831 max=0.001976 Jy/beam ! Clean residual mean=-0.000010 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.815977 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 346 components and 0.815976 Jy ![Exited script file: muppet] wmap "J1522-2730_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.012 x 19.18 at 25.08 degrees (North through East) ! Clean map min=-0.0037435 max=0.77254 Jy/beam ! Writing clean map to FITS file: J1522-2730_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.772536 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000679026 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.263687 0.263687 0.527374 1.05475 2.1095 4.21899 8.43798 16.876 33.7519 67.5039 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.772 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.012 x 19.18 at 25.08 degrees (North through East) ! Clean map min=-0.0037435 max=0.77254 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 J1522-2730_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:16:27 2019