! Started logfile: J0839+0319_S_2017_05_01_pus_uvs.log on Wed May 1 18:32:03 2019 obs J0839+0319_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0839+0319_S_2017_05_01_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.958201 visibilities/baseline/integration-bin. ! Found source: J0839+0319 ! ! 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 788 lines of history. ! ! Reading 14488 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 J0839+0319_S_2017_05_01_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 352 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.585783Jy sigma=0.005708 ! Fit after self-cal, rms=0.545999Jy sigma=0.005482 ! 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=2.981 mas, bmaj=6.933 mas, bpa=-3.83 degrees ! Estimated noise=1088.67 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 = 0.342749 Jy ! Component: 100 - total flux cleaned = 0.458534 Jy ! Total flux subtracted in 100 components = 0.458534 Jy ! Clean residual min=-0.027039 max=0.061338 Jy/beam ! Clean residual mean=0.000156 rms=0.007658 Jy/beam ! Combined flux in latest and established models = 0.458534 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.458534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187720Jy sigma=0.002069 ! Fit after self-cal, rms=0.187620Jy sigma=0.002067 ! Inverting map ! Added new window around map position (4.5, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0664485 Jy ! Component: 100 - total flux cleaned = 0.106991 Jy ! Total flux subtracted in 100 components = 0.106991 Jy ! Clean residual min=-0.022888 max=0.025260 Jy/beam ! Clean residual mean=0.000256 rms=0.006182 Jy/beam ! Combined flux in latest and established models = 0.565524 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 16 components and 0.565524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147897Jy sigma=0.002088 ! Fit after self-cal, rms=0.147021Jy sigma=0.002084 ! 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=3.597 mas, bmaj=7.86 mas, bpa=-2.671 degrees ! Estimated noise=818.106 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 = 0.0376237 Jy ! Component: 100 - total flux cleaned = 0.0574245 Jy ! Component: 150 - total flux cleaned = 0.0686278 Jy ! Component: 200 - total flux cleaned = 0.0756979 Jy ! Total flux subtracted in 200 components = 0.0756979 Jy ! Clean residual min=-0.026285 max=0.025415 Jy/beam ! Clean residual mean=0.000765 rms=0.007689 Jy/beam ! Combined flux in latest and established models = 0.641222 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 46 components and 0.641222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132100Jy sigma=0.002200 ! Fit after self-cal, rms=0.131767Jy sigma=0.002199 ! 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 0.91 FD 0.88 HN 1.07 KP 0.97 ! LA 0.94 MK 0.99 NL 0.93 OV 1.00 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.91 HN 1.10 KP 0.94 ! LA 0.91 MK 0.95 NL 1.01 OV 1.02 ! PT 0.95 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.08 KP 0.95 ! LA 0.95 MK 1.02 NL 1.08 OV 0.94 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.05 HN 1.12 KP 1.00* ! LA 6.41 MK 1.02 NL 1.00* OV 1.00* ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.131767Jy sigma=0.002199 ! Fit after self-cal, rms=0.570746Jy sigma=0.000918 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.606 mas, bmaj=7.838 mas, bpa=-2.189 degrees ! Estimated noise=825.835 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 = 0.00964806 Jy ! Component: 100 - total flux cleaned = 0.0154018 Jy ! Component: 150 - total flux cleaned = 0.0180359 Jy ! Component: 200 - total flux cleaned = 0.0190701 Jy ! Total flux subtracted in 200 components = 0.0190701 Jy ! Clean residual min=-0.010169 max=0.011079 Jy/beam ! Clean residual mean=0.000066 rms=0.003004 Jy/beam ! Combined flux in latest and established models = 0.660292 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 61 components and 0.660292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.569102Jy sigma=0.000919 ! Fit after self-cal, rms=0.569403Jy sigma=0.000917 ! 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=0.569403Jy sigma=0.000917 ! Fit after self-cal, rms=0.191548Jy sigma=0.000690 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.593 mas, bmaj=7.845 mas, bpa=-2.085 degrees ! Estimated noise=822.591 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0054051 Jy ! Component: 100 - total flux cleaned = 0.00590211 Jy ! Component: 150 - total flux cleaned = 0.00571708 Jy ! Component: 200 - total flux cleaned = 0.00563477 Jy ! Total flux subtracted in 200 components = 0.00563477 Jy ! Clean residual min=-0.003213 max=0.003086 Jy/beam ! Clean residual mean=-0.000036 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.665927 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 73 components and 0.665927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191273Jy sigma=0.000687 ! Fit after self-cal, rms=0.191264Jy sigma=0.000687 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 = 0.000123132 Jy ! Component: 100 - total flux cleaned = 4.69677e-05 Jy ! Component: 150 - total flux cleaned = 4.75187e-05 Jy ! Component: 200 - total flux cleaned = -7.67542e-05 Jy ! Total flux subtracted in 200 components = -7.67542e-05 Jy ! Clean residual min=-0.003074 max=0.002914 Jy/beam ! Clean residual mean=-0.000036 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.66585 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 86 components and 0.665851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191205Jy sigma=0.000686 ! Fit after self-cal, rms=0.191201Jy sigma=0.000686 ! 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=0.191201Jy sigma=0.000686 ! Fit after self-cal, rms=0.192127Jy sigma=0.000685 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.582 mas, bmaj=7.832 mas, bpa=-2.064 degrees ! Estimated noise=820.608 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219847 Jy ! Component: 100 - total flux cleaned = 0.00252625 Jy ! Component: 150 - total flux cleaned = 0.0025913 Jy ! Component: 200 - total flux cleaned = 0.00247529 Jy ! Total flux subtracted in 200 components = 0.00247529 Jy ! Clean residual min=-0.002745 max=0.002582 Jy/beam ! Clean residual mean=-0.000036 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.668326 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 90 components and 0.668326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192003Jy sigma=0.000684 ! Fit after self-cal, rms=0.191999Jy sigma=0.000684 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 = -7.61542e-05 Jy ! Component: 100 - total flux cleaned = -7.61523e-05 Jy ! Component: 150 - total flux cleaned = -0.000124452 Jy ! Component: 200 - total flux cleaned = -0.000210817 Jy ! Total flux subtracted in 200 components = -0.000210817 Jy ! Clean residual min=-0.002687 max=0.002434 Jy/beam ! Clean residual mean=-0.000036 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.668115 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 93 components and 0.668115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.191968Jy sigma=0.000683 ! Fit after self-cal, rms=0.191967Jy sigma=0.000683 ! 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=0.191967Jy sigma=0.000683 ! Fit after self-cal, rms=0.192394Jy sigma=0.000683 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.771 mas, bmaj=11.69 mas, bpa=-0.2774 degrees ! Estimated noise=983.135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00209858 Jy ! Component: 100 - total flux cleaned = 0.00245971 Jy ! Component: 150 - total flux cleaned = 0.00251391 Jy ! Component: 200 - total flux cleaned = 0.00253552 Jy ! Total flux subtracted in 200 components = 0.00253552 Jy ! Clean residual min=-0.002761 max=0.002760 Jy/beam ! Clean residual mean=-0.000073 rms=0.000809 Jy/beam ! Combined flux in latest and established models = 0.67065 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 103 components and 0.670651 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192336Jy sigma=0.000683 ! Fit after self-cal, rms=0.192334Jy sigma=0.000683 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 = -9.36756e-05 Jy ! Component: 100 - total flux cleaned = -9.57529e-05 Jy ! Component: 150 - total flux cleaned = -7.61921e-05 Jy ! Component: 200 - total flux cleaned = -6.07187e-05 Jy ! Total flux subtracted in 200 components = -6.07187e-05 Jy ! Clean residual min=-0.002679 max=0.002721 Jy/beam ! Clean residual mean=-0.000073 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.67059 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 110 components and 0.67059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192331Jy sigma=0.000683 ! Fit after self-cal, rms=0.192330Jy sigma=0.000683 ! 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=3.574 mas, bmaj=7.823 mas, bpa=-2.069 degrees ! Estimated noise=819.842 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.574 x 7.823 at -2.069 degrees (North through East) ! Clean map min=-0.0025276 max=0.46635 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=2.97 mas, bmaj=6.898 mas, bpa=-3.006 degrees ! Estimated noise=1097.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.345744 Jy ! Component: 100 - total flux cleaned = 0.465674 Jy ! Component: 150 - total flux cleaned = 0.536158 Jy ! Component: 200 - total flux cleaned = 0.580037 Jy ! Total flux subtracted in 200 components = 0.580037 Jy ! Clean residual min=-0.007959 max=0.023056 Jy/beam ! Clean residual mean=-0.000052 rms=0.002569 Jy/beam ! Combined flux in latest and established models = 0.580037 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.580037 Jy ! Inverting map and beam ! Estimated beam: bmin=3.574 mas, bmaj=7.823 mas, bpa=-2.069 degrees ! Estimated noise=819.842 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 = 0.0368672 Jy ! Component: 100 - total flux cleaned = 0.0576435 Jy ! Component: 150 - total flux cleaned = 0.0697695 Jy ! Component: 200 - total flux cleaned = 0.076995 Jy ! Total flux subtracted in 200 components = 0.076995 Jy ! Clean residual min=-0.002844 max=0.003896 Jy/beam ! Clean residual mean=-0.000043 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.657032 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 50 components and 0.657032 Jy ! Inverting map ! Added new window around map position (-3, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00462283 Jy ! Component: 100 - total flux cleaned = 0.00772859 Jy ! Component: 150 - total flux cleaned = 0.00996852 Jy ! Component: 200 - total flux cleaned = 0.0112786 Jy ! Total flux subtracted in 200 components = 0.0112786 Jy ! Clean residual min=-0.002472 max=0.002228 Jy/beam ! Clean residual mean=-0.000037 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.66831 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 83 components and 0.66831 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=7.771 mas, bmaj=11.69 mas, bpa=-0.2774 degrees ! Estimated noise=983.135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016389 Jy ! Component: 100 - total flux cleaned = 0.00250755 Jy ! Component: 150 - total flux cleaned = 0.00263449 Jy ! Component: 200 - total flux cleaned = 0.00270122 Jy ! Total flux subtracted in 200 components = 0.00270122 Jy ! Clean residual min=-0.002719 max=0.002648 Jy/beam ! Clean residual mean=-0.000073 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.671011 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 = 6.11988e-05 Jy ! Component: 100 - total flux cleaned = 0.000117206 Jy ! Component: 150 - total flux cleaned = 0.000168046 Jy ! Component: 200 - total flux cleaned = 0.00021538 Jy ! Total flux subtracted in 200 components = 0.00021538 Jy ! Clean residual min=-0.002670 max=0.002625 Jy/beam ! Clean residual mean=-0.000072 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.671227 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 108 components and 0.671227 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.574 mas, bmaj=7.823 mas, bpa=-2.069 degrees ! Estimated noise=819.842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000375719 Jy ! Component: 100 - total flux cleaned = -0.000420797 Jy ! Component: 150 - total flux cleaned = -0.000378675 Jy ! Component: 200 - total flux cleaned = -0.000340222 Jy ! Total flux subtracted in 200 components = -0.000340222 Jy ! Clean residual min=-0.002401 max=0.002185 Jy/beam ! Clean residual mean=-0.000036 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.670886 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 119 components and 0.670887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192272Jy sigma=0.000682 ! Fit after self-cal, rms=0.192259Jy sigma=0.000682 wmodel J0839+0319_S_2017_05_01_pus_map.mod ! Writing 119 model components to file: J0839+0319_S_2017_05_01_pus_map.mod wobs J0839+0319_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0839+0319_S_2017_05_01_pus_uvs.fits wwins J0839+0319_S_2017_05_01_pus_map.win ! wwins: Wrote 3 windows to J0839+0319_S_2017_05_01_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 = -0.000893431 Jy ! Component: 100 - total flux cleaned = -0.00113792 Jy ! Component: 150 - total flux cleaned = -0.00144402 Jy ! Component: 200 - total flux cleaned = -0.00155334 Jy ! Component: 250 - total flux cleaned = -0.00162368 Jy ! Component: 300 - total flux cleaned = -0.00165778 Jy ! Component: 350 - total flux cleaned = -0.00172398 Jy ! Component: 400 - total flux cleaned = -0.00185372 Jy ! Component: 450 - total flux cleaned = -0.00188542 Jy ! Component: 500 - total flux cleaned = -0.00204216 Jy ! Component: 550 - total flux cleaned = -0.00213386 Jy ! Component: 600 - total flux cleaned = -0.00225445 Jy ! Component: 650 - total flux cleaned = -0.0022549 Jy ! Component: 700 - total flux cleaned = -0.0024009 Jy ! Component: 750 - total flux cleaned = -0.00248751 Jy ! Component: 800 - total flux cleaned = -0.00257277 Jy ! Component: 850 - total flux cleaned = -0.00262911 Jy ! Component: 900 - total flux cleaned = -0.00279334 Jy ! Component: 950 - total flux cleaned = -0.00282016 Jy ! Component: 1000 - total flux cleaned = -0.00295314 Jy ! Component: 1050 - total flux cleaned = -0.00300562 Jy ! Component: 1100 - total flux cleaned = -0.00308306 Jy ! Component: 1150 - total flux cleaned = -0.00321015 Jy ! Component: 1200 - total flux cleaned = -0.00323468 Jy ! Component: 1250 - total flux cleaned = -0.00333373 Jy ! Component: 1300 - total flux cleaned = -0.00345618 Jy ! Component: 1350 - total flux cleaned = -0.00352916 Jy ! Component: 1400 - total flux cleaned = -0.0036489 Jy ! Component: 1450 - total flux cleaned = -0.00376726 Jy ! Component: 1500 - total flux cleaned = -0.0037438 Jy ! Component: 1550 - total flux cleaned = -0.00390606 Jy ! Component: 1600 - total flux cleaned = -0.00399788 Jy ! Component: 1650 - total flux cleaned = -0.00404321 Jy ! Component: 1700 - total flux cleaned = -0.0039755 Jy ! Component: 1750 - total flux cleaned = -0.00406498 Jy ! Component: 1800 - total flux cleaned = -0.00408729 Jy ! Component: 1850 - total flux cleaned = -0.00419757 Jy ! Component: 1900 - total flux cleaned = -0.00432784 Jy ! Component: 1950 - total flux cleaned = -0.00439218 Jy ! Component: 2000 - total flux cleaned = -0.00443487 Jy ! Component: 2050 - total flux cleaned = -0.00443491 Jy ! Component: 2100 - total flux cleaned = -0.00451893 Jy ! Component: 2150 - total flux cleaned = -0.00458131 Jy ! Component: 2200 - total flux cleaned = -0.00474654 Jy ! Component: 2250 - total flux cleaned = -0.00476696 Jy ! Component: 2300 - total flux cleaned = -0.00482785 Jy ! Component: 2350 - total flux cleaned = -0.00488867 Jy ! Component: 2400 - total flux cleaned = -0.00492897 Jy ! Component: 2450 - total flux cleaned = -0.00496879 Jy ! Component: 2500 - total flux cleaned = -0.00508742 Jy ! Component: 2550 - total flux cleaned = -0.00508755 Jy ! Component: 2600 - total flux cleaned = -0.0051659 Jy ! Component: 2650 - total flux cleaned = -0.0052627 Jy ! Component: 2700 - total flux cleaned = -0.0053012 Jy ! Component: 2750 - total flux cleaned = -0.00532043 Jy ! Component: 2800 - total flux cleaned = -0.00537778 Jy ! Component: 2850 - total flux cleaned = -0.00541572 Jy ! Component: 2900 - total flux cleaned = -0.0055285 Jy ! Component: 2950 - total flux cleaned = -0.00562185 Jy ! Component: 3000 - total flux cleaned = -0.00564012 Jy ! Component: 3050 - total flux cleaned = -0.00571384 Jy ! Component: 3100 - total flux cleaned = -0.00575037 Jy ! Component: 3150 - total flux cleaned = -0.00584156 Jy ! Component: 3200 - total flux cleaned = -0.00580525 Jy ! Component: 3250 - total flux cleaned = -0.00589542 Jy ! Component: 3300 - total flux cleaned = -0.00589539 Jy ! Component: 3350 - total flux cleaned = -0.00594891 Jy ! Component: 3400 - total flux cleaned = -0.00594898 Jy ! Component: 3450 - total flux cleaned = -0.00600178 Jy ! Component: 3500 - total flux cleaned = -0.0060542 Jy ! Component: 3550 - total flux cleaned = -0.00612378 Jy ! Component: 3600 - total flux cleaned = -0.00621014 Jy ! Component: 3650 - total flux cleaned = -0.00621013 Jy ! Component: 3700 - total flux cleaned = -0.00621014 Jy ! Component: 3750 - total flux cleaned = -0.00626127 Jy ! Component: 3800 - total flux cleaned = -0.00626124 Jy ! Component: 3850 - total flux cleaned = -0.00629499 Jy ! Component: 3900 - total flux cleaned = -0.00631177 Jy ! Component: 3950 - total flux cleaned = -0.00637842 Jy ! Component: 4000 - total flux cleaned = -0.00637831 Jy ! Component: 4050 - total flux cleaned = -0.00639469 Jy ! Total flux subtracted in 4096 components = -0.0063618 Jy ! Clean residual min=-0.001074 max=0.001202 Jy/beam ! Clean residual mean=-0.000012 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.664525 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 404 components and 0.664525 Jy ![Exited script file: muppet] wmap "J0839+0319_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.574 x 7.823 at -2.069 degrees (North through East) ! Clean map min=-0.0021335 max=0.46721 Jy/beam ! Writing clean map to FITS file: J0839+0319_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.467213 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000312863 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.200891 0.200891 0.401782 0.803564 1.60713 3.21426 6.42852 12.857 25.7141 51.4281 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.467 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.574 x 7.823 at -2.069 degrees (North through East) ! Clean map min=-0.0021335 max=0.46721 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 J0839+0319_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:32:08 2019