! Started logfile: J0409+0640_S_2014_05_31_pus_uvs.log on Mon Nov 28 14:45:24 2016 obs J0409+0640_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0409+0640_S_2014_05_31_pus_uva.fits ! AN table 1: 111 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.812613 visibilities/baseline/integration-bin. ! Found source: J0409+0640 ! ! 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 336 lines of history. ! ! Reading 16236 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 J0409+0640_S_2014_05_31_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 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.960902Jy sigma=0.010701 ! Fit after self-cal, rms=0.940016Jy sigma=0.010495 ! 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=3.365 mas, bmaj=7.147 mas, bpa=4.973 degrees ! Estimated noise=756.928 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 = 0.0481835 Jy ! Component: 100 - total flux cleaned = 0.0591179 Jy ! Total flux subtracted in 100 components = 0.0591179 Jy ! Clean residual min=-0.003407 max=0.004420 Jy/beam ! Clean residual mean=0.000003 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.0591179 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0591179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074980Jy sigma=0.000785 ! Fit after self-cal, rms=0.074928Jy sigma=0.000784 ! 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=4.028 mas, bmaj=8.418 mas, bpa=4.974 degrees ! Estimated noise=504.653 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 = 0.00474204 Jy ! Component: 100 - total flux cleaned = 0.00688033 Jy ! Component: 150 - total flux cleaned = 0.00803901 Jy ! Component: 200 - total flux cleaned = 0.00872497 Jy ! Total flux subtracted in 200 components = 0.00872497 Jy ! Clean residual min=-0.002081 max=0.002957 Jy/beam ! Clean residual mean=-0.000004 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.0678429 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 25 components and 0.0678429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074634Jy sigma=0.000781 ! Fit after self-cal, rms=0.074632Jy sigma=0.000781 ! Inverting map ! Added new window around map position (12, 10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00313592 Jy ! Component: 100 - total flux cleaned = 0.00479511 Jy ! Component: 150 - total flux cleaned = 0.00539793 Jy ! Component: 200 - total flux cleaned = 0.00556233 Jy ! Total flux subtracted in 200 components = 0.00556233 Jy ! Clean residual min=-0.001722 max=0.001784 Jy/beam ! Clean residual mean=-0.000005 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.0734052 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 65 components and 0.0734052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074506Jy sigma=0.000779 ! Fit after self-cal, rms=0.074465Jy sigma=0.000779 ! 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 0.98 FD 0.80 HN 0.98 KP 1.06 ! LA 1.23 MK 0.98 NL 0.95 OV 0.97 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 0.97 KP 1.06 ! LA 1.12 MK 0.96 NL 1.04 OV 1.00 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.08 HN 1.02 KP 0.92 ! LA 0.91 MK 1.04 NL 1.03 OV 0.94 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.97 HN 1.10 KP 0.93 ! LA 0.84 MK 1.05 NL 1.04 OV 1.00 ! PT 1.01 SC 0.94 ! ! ! Fit before self-cal, rms=0.074465Jy sigma=0.000779 ! Fit after self-cal, rms=0.073202Jy sigma=0.000775 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.024 mas, bmaj=8.432 mas, bpa=5.285 degrees ! Estimated noise=503.862 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 = 0.00110568 Jy ! Component: 100 - total flux cleaned = 0.00124435 Jy ! Component: 150 - total flux cleaned = 0.00130149 Jy ! Component: 200 - total flux cleaned = 0.00132574 Jy ! Total flux subtracted in 200 components = 0.00132574 Jy ! Clean residual min=-0.001590 max=0.001751 Jy/beam ! Clean residual mean=-0.000003 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.074731 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 76 components and 0.074731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073173Jy sigma=0.000775 ! Fit after self-cal, rms=0.073154Jy sigma=0.000774 ! 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=0.073154Jy sigma=0.000774 ! Fit after self-cal, rms=0.073289Jy sigma=0.000774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.012 mas, bmaj=8.421 mas, bpa=5.388 degrees ! Estimated noise=503.196 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00039147 Jy ! Component: 100 - total flux cleaned = 0.000517955 Jy ! Component: 150 - total flux cleaned = 0.00051962 Jy ! Component: 200 - total flux cleaned = 0.000519716 Jy ! Total flux subtracted in 200 components = 0.000519716 Jy ! Clean residual min=-0.001563 max=0.001711 Jy/beam ! Clean residual mean=-0.000003 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.0752507 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 90 components and 0.0752507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073276Jy sigma=0.000774 ! Fit after self-cal, rms=0.073284Jy sigma=0.000774 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 (23.5, 28). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153772 Jy ! Component: 100 - total flux cleaned = 0.00184078 Jy ! Component: 150 - total flux cleaned = 0.00211971 Jy ! Component: 200 - total flux cleaned = 0.00231548 Jy ! Total flux subtracted in 200 components = 0.00231548 Jy ! Clean residual min=-0.001367 max=0.001650 Jy/beam ! Clean residual mean=-0.000001 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.0775662 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 123 components and 0.0775662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073248Jy sigma=0.000773 ! Fit after self-cal, rms=0.073242Jy sigma=0.000773 ! Inverting map ! Added new window around map position (-83, 78). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137412 Jy ! Component: 100 - total flux cleaned = 0.00211463 Jy ! Component: 150 - total flux cleaned = 0.002547 Jy ! Component: 200 - total flux cleaned = 0.00282487 Jy ! Total flux subtracted in 200 components = 0.00282487 Jy ! Clean residual min=-0.001353 max=0.001301 Jy/beam ! Clean residual mean=-0.000002 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.080391 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 139 components and 0.080391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073211Jy sigma=0.000773 ! Fit after self-cal, rms=0.073207Jy sigma=0.000773 ! 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=0.073207Jy sigma=0.000773 ! Fit after self-cal, rms=0.072999Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.015 mas, bmaj=8.429 mas, bpa=5.447 degrees ! Estimated noise=500.668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00068026 Jy ! Component: 100 - total flux cleaned = 0.000869374 Jy ! Component: 150 - total flux cleaned = 0.00102012 Jy ! Component: 200 - total flux cleaned = 0.00112011 Jy ! Total flux subtracted in 200 components = 0.00112011 Jy ! Clean residual min=-0.001279 max=0.001200 Jy/beam ! Clean residual mean=-0.000002 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.0815111 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 147 components and 0.0815112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072984Jy sigma=0.000773 ! Fit after self-cal, rms=0.072985Jy sigma=0.000773 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 = 0.000149802 Jy ! Component: 100 - total flux cleaned = 0.000207225 Jy ! Component: 150 - total flux cleaned = 0.000299046 Jy ! Component: 200 - total flux cleaned = 0.000369312 Jy ! Total flux subtracted in 200 components = 0.000369312 Jy ! Clean residual min=-0.001269 max=0.001170 Jy/beam ! Clean residual mean=-0.000002 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.0818805 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 158 components and 0.0818805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072976Jy sigma=0.000773 ! Fit after self-cal, rms=0.072975Jy sigma=0.000773 ! 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=0.072975Jy sigma=0.000773 ! Fit after self-cal, rms=0.072836Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.891 mas, bmaj=11.59 mas, bpa=-2.838 degrees ! Estimated noise=572.326 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000462537 Jy ! Component: 100 - total flux cleaned = 0.000666233 Jy ! Component: 150 - total flux cleaned = 0.000739801 Jy ! Component: 200 - total flux cleaned = 0.000761093 Jy ! Total flux subtracted in 200 components = 0.000761093 Jy ! Clean residual min=-0.001193 max=0.001097 Jy/beam ! Clean residual mean=-0.000004 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.0826415 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 193 components and 0.0826415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072833Jy sigma=0.000773 ! Fit after self-cal, rms=0.072835Jy sigma=0.000773 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 = 0.000156127 Jy ! Component: 100 - total flux cleaned = 0.000176685 Jy ! Component: 150 - total flux cleaned = 0.00019606 Jy ! Component: 200 - total flux cleaned = 0.00021376 Jy ! Total flux subtracted in 200 components = 0.00021376 Jy ! Clean residual min=-0.001206 max=0.001071 Jy/beam ! Clean residual mean=-0.000004 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.0828553 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 203 components and 0.0828553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072833Jy sigma=0.000773 ! Fit after self-cal, rms=0.072833Jy sigma=0.000772 ! 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=4.017 mas, bmaj=8.434 mas, bpa=5.494 degrees ! Estimated noise=499.227 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.017 x 8.434 at 5.494 degrees (North through East) ! Clean map min=-0.0012212 max=0.061625 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=3.348 mas, bmaj=7.167 mas, bpa=5.896 degrees ! Estimated noise=749.622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0476635 Jy ! Component: 100 - total flux cleaned = 0.0587832 Jy ! Component: 150 - total flux cleaned = 0.0638523 Jy ! Component: 200 - total flux cleaned = 0.067059 Jy ! Total flux subtracted in 200 components = 0.067059 Jy ! Clean residual min=-0.002723 max=0.002443 Jy/beam ! Clean residual mean=0.000001 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.067059 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.067059 Jy ! Inverting map and beam ! Estimated beam: bmin=4.017 mas, bmaj=8.434 mas, bpa=5.494 degrees ! Estimated noise=499.227 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 = 0.00323556 Jy ! Component: 100 - total flux cleaned = 0.00548511 Jy ! Component: 150 - total flux cleaned = 0.00726882 Jy ! Component: 200 - total flux cleaned = 0.00872973 Jy ! Total flux subtracted in 200 components = 0.00872973 Jy ! Clean residual min=-0.001551 max=0.001503 Jy/beam ! Clean residual mean=-0.000001 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.0757888 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 52 components and 0.0757888 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=7.891 mas, bmaj=11.59 mas, bpa=-2.838 degrees ! Estimated noise=572.326 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160916 Jy ! Component: 100 - total flux cleaned = 0.00281591 Jy ! Component: 150 - total flux cleaned = 0.00376854 Jy ! Component: 200 - total flux cleaned = 0.00439773 Jy ! Total flux subtracted in 200 components = 0.00439773 Jy ! Clean residual min=-0.001406 max=0.001267 Jy/beam ! Clean residual mean=-0.000004 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.0801865 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 = 0.000486658 Jy ! Component: 100 - total flux cleaned = 0.000916265 Jy ! Component: 150 - total flux cleaned = 0.00119437 Jy ! Component: 200 - total flux cleaned = 0.0014078 Jy ! Total flux subtracted in 200 components = 0.0014078 Jy ! Clean residual min=-0.001309 max=0.001175 Jy/beam ! Clean residual mean=-0.000004 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.0815943 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 122 components and 0.0815943 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.017 mas, bmaj=8.434 mas, bpa=5.494 degrees ! Estimated noise=499.227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00051817 Jy ! Component: 100 - total flux cleaned = 0.000602583 Jy ! Component: 150 - total flux cleaned = 0.000628382 Jy ! Component: 200 - total flux cleaned = 0.000725677 Jy ! Total flux subtracted in 200 components = 0.000725677 Jy ! Clean residual min=-0.001322 max=0.001278 Jy/beam ! Clean residual mean=-0.000002 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.08232 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 143 components and 0.08232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072867Jy sigma=0.000773 ! Fit after self-cal, rms=0.072867Jy sigma=0.000773 wmodel J0409+0640_S_2014_05_31_pus_map.mod ! Writing 143 model components to file: J0409+0640_S_2014_05_31_pus_map.mod wobs J0409+0640_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0409+0640_S_2014_05_31_pus_uvs.fits wwins J0409+0640_S_2014_05_31_pus_map.win ! wwins: Wrote 4 windows to J0409+0640_S_2014_05_31_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 = 6.23036e-05 Jy ! Component: 100 - total flux cleaned = 0.000106074 Jy ! Component: 150 - total flux cleaned = 8.58213e-05 Jy ! Component: 200 - total flux cleaned = 0.000105466 Jy ! Component: 250 - total flux cleaned = 4.80028e-05 Jy ! Component: 300 - total flux cleaned = -7.13959e-06 Jy ! Component: 350 - total flux cleaned = -4.32397e-05 Jy ! Component: 400 - total flux cleaned = -9.65851e-05 Jy ! Component: 450 - total flux cleaned = -0.000166031 Jy ! Component: 500 - total flux cleaned = -0.000234074 Jy ! Component: 550 - total flux cleaned = -0.000250798 Jy ! Component: 600 - total flux cleaned = -0.000316544 Jy ! Component: 650 - total flux cleaned = -0.000365054 Jy ! Component: 700 - total flux cleaned = -0.000396923 Jy ! Component: 750 - total flux cleaned = -0.000475127 Jy ! Component: 800 - total flux cleaned = -0.000490533 Jy ! Component: 850 - total flux cleaned = -0.000551096 Jy ! Component: 900 - total flux cleaned = -0.000595625 Jy ! Component: 950 - total flux cleaned = -0.000625075 Jy ! Component: 1000 - total flux cleaned = -0.00066867 Jy ! Component: 1050 - total flux cleaned = -0.000783124 Jy ! Component: 1100 - total flux cleaned = -0.000853648 Jy ! Component: 1150 - total flux cleaned = -0.000867364 Jy ! Component: 1200 - total flux cleaned = -0.000908973 Jy ! Component: 1250 - total flux cleaned = -0.000922655 Jy ! Component: 1300 - total flux cleaned = -0.000949837 Jy ! Component: 1350 - total flux cleaned = -0.000976699 Jy ! Component: 1400 - total flux cleaned = -0.00099001 Jy ! Component: 1450 - total flux cleaned = -0.00101637 Jy ! Component: 1500 - total flux cleaned = -0.00106824 Jy ! Component: 1550 - total flux cleaned = -0.0010811 Jy ! Component: 1600 - total flux cleaned = -0.00111919 Jy ! Component: 1650 - total flux cleaned = -0.00116924 Jy ! Component: 1700 - total flux cleaned = -0.00115688 Jy ! Component: 1750 - total flux cleaned = -0.0012061 Jy ! Component: 1800 - total flux cleaned = -0.00124287 Jy ! Component: 1850 - total flux cleaned = -0.00121849 Jy ! Component: 1900 - total flux cleaned = -0.00123048 Jy ! Component: 1950 - total flux cleaned = -0.00119489 Jy ! Component: 2000 - total flux cleaned = -0.00119487 Jy ! Component: 2050 - total flux cleaned = -0.00120656 Jy ! Component: 2100 - total flux cleaned = -0.00119489 Jy ! Component: 2150 - total flux cleaned = -0.00121785 Jy ! Component: 2200 - total flux cleaned = -0.0011837 Jy ! Component: 2250 - total flux cleaned = -0.00120632 Jy ! Component: 2300 - total flux cleaned = -0.00119521 Jy ! Component: 2350 - total flux cleaned = -0.00117307 Jy ! Component: 2400 - total flux cleaned = -0.00118409 Jy ! Component: 2450 - total flux cleaned = -0.0012059 Jy ! Component: 2500 - total flux cleaned = -0.00117349 Jy ! Component: 2550 - total flux cleaned = -0.00120557 Jy ! Component: 2600 - total flux cleaned = -0.00118436 Jy ! Component: 2650 - total flux cleaned = -0.0011318 Jy ! Component: 2700 - total flux cleaned = -0.00121544 Jy ! Component: 2750 - total flux cleaned = -0.00118429 Jy ! Component: 2800 - total flux cleaned = -0.00120492 Jy ! Component: 2850 - total flux cleaned = -0.001215 Jy ! Component: 2900 - total flux cleaned = -0.00124523 Jy ! Component: 2950 - total flux cleaned = -0.00124509 Jy ! Component: 3000 - total flux cleaned = -0.00124499 Jy ! Component: 3050 - total flux cleaned = -0.00128464 Jy ! Component: 3100 - total flux cleaned = -0.00125508 Jy ! Component: 3150 - total flux cleaned = -0.00127465 Jy ! Component: 3200 - total flux cleaned = -0.00127457 Jy ! Component: 3250 - total flux cleaned = -0.00130348 Jy ! Component: 3300 - total flux cleaned = -0.0013034 Jy ! Component: 3350 - total flux cleaned = -0.001275 Jy ! Component: 3400 - total flux cleaned = -0.00127509 Jy ! Component: 3450 - total flux cleaned = -0.00124714 Jy ! Component: 3500 - total flux cleaned = -0.00128424 Jy ! Component: 3550 - total flux cleaned = -0.00129356 Jy ! Component: 3600 - total flux cleaned = -0.00129349 Jy ! Component: 3650 - total flux cleaned = -0.0012843 Jy ! Component: 3700 - total flux cleaned = -0.00127528 Jy ! Component: 3750 - total flux cleaned = -0.00128427 Jy ! Component: 3800 - total flux cleaned = -0.00127526 Jy ! Component: 3850 - total flux cleaned = -0.00130191 Jy ! Component: 3900 - total flux cleaned = -0.00128421 Jy ! Component: 3950 - total flux cleaned = -0.00131056 Jy ! Component: 4000 - total flux cleaned = -0.00131924 Jy ! Component: 4050 - total flux cleaned = -0.00131925 Jy ! Total flux subtracted in 4096 components = -0.00131931 Jy ! Clean residual min=-0.000496 max=0.000488 Jy/beam ! Clean residual mean=-0.000001 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0810007 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 415 components and 0.0810007 Jy ![Exited script file: muppet] wmap "J0409+0640_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.017 x 8.434 at 5.494 degrees (North through East) ! Clean map min=-0.001129 max=0.061116 Jy/beam ! Writing clean map to FITS file: J0409+0640_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0611157 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000159188 device "J0409+0640_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0409+0640_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.781408 0.781408 1.56282 3.12563 6.25126 12.5025 25.0051 50.0101 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.061 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.017 x 8.434 at 5.494 degrees (North through East) ! Clean map min=-0.001129 max=0.061116 Jy/beam quit ! Quitting program ! Log file J0409+0640_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 14:45:30 2016