! Started logfile: J0555+3948_S_2017_07_16_pus_uvs.log on Thu May 9 11:02:27 2019 obs J0555+3948_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0555+3948_S_2017_07_16_pus_uva.fits ! AN table 1: 20 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.487778 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0555+3948 ! ! 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 815 lines of history. ! ! Reading 1756 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 J0555+3948_S_2017_07_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 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 166 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.115398Jy sigma=0.017964 ! Fit after self-cal, rms=2.098719Jy sigma=0.017841 ! 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=3.519 mas, bmaj=4.443 mas, bpa=-86.52 degrees ! Estimated noise=2607.8 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.3722 Jy ! Component: 100 - total flux cleaned = 2.89531 Jy ! Total flux subtracted in 100 components = 2.89531 Jy ! Clean residual min=-0.087887 max=0.163848 Jy/beam ! Clean residual mean=-0.000070 rms=0.026148 Jy/beam ! Combined flux in latest and established models = 2.89531 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 2.89531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.389814Jy sigma=0.003063 ! Fit after self-cal, rms=0.389812Jy sigma=0.003063 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.155057 Jy ! Component: 100 - total flux cleaned = 0.217445 Jy ! Total flux subtracted in 100 components = 0.217445 Jy ! Clean residual min=-0.074238 max=0.076637 Jy/beam ! Clean residual mean=-0.000101 rms=0.019300 Jy/beam ! Combined flux in latest and established models = 3.11276 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 19 components and 3.11276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.322098Jy sigma=0.002603 ! Fit after self-cal, rms=0.322084Jy sigma=0.002603 ! 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=4.187 mas, bmaj=5.156 mas, bpa=76.98 degrees ! Estimated noise=2232.71 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 = 0.0239027 Jy ! Component: 100 - total flux cleaned = 0.0225331 Jy ! Component: 150 - total flux cleaned = 0.0219521 Jy ! Component: 200 - total flux cleaned = 0.0214423 Jy ! Total flux subtracted in 200 components = 0.0214423 Jy ! Clean residual min=-0.087272 max=0.064448 Jy/beam ! Clean residual mean=-0.000082 rms=0.017266 Jy/beam ! Combined flux in latest and established models = 3.1342 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 24 components and 3.1342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.317651Jy sigma=0.002588 ! Fit after self-cal, rms=0.317651Jy sigma=0.002588 ! 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 1.01 FD 1.00* HN 0.98 KP 1.04 ! LA 1.03 MK 0.99 NL 0.90 OV 1.00 ! PT 1.04 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.01 KP 1.01 ! LA 0.97 MK 1.03 NL 1.05 OV 1.07 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00* HN 1.01 KP 0.99 ! LA 1.00 MK 1.10 NL 1.02 OV 0.91 ! PT 0.99 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 1.00* FD 1.00* HN 0.99 KP 1.00* ! LA 1.01 MK 1.02 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.317651Jy sigma=0.002588 ! Fit after self-cal, rms=0.242340Jy sigma=0.001944 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.19 mas, bmaj=5.22 mas, bpa=74.89 degrees ! Estimated noise=2242.68 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 = -0.00591796 Jy ! Component: 100 - total flux cleaned = -0.00818609 Jy ! Component: 150 - total flux cleaned = -0.00943719 Jy ! Component: 200 - total flux cleaned = -0.0104985 Jy ! Total flux subtracted in 200 components = -0.0104985 Jy ! Clean residual min=-0.060137 max=0.049982 Jy/beam ! Clean residual mean=-0.000051 rms=0.014955 Jy/beam ! Combined flux in latest and established models = 3.1237 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 29 components and 3.1237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.237525Jy sigma=0.001920 ! Fit after self-cal, rms=0.237524Jy sigma=0.001920 ! 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=0.237524Jy sigma=0.001920 ! Fit after self-cal, rms=0.093404Jy sigma=0.000771 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.199 mas, bmaj=5.205 mas, bpa=75.71 degrees ! Estimated noise=2240.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000349791 Jy ! Component: 100 - total flux cleaned = -0.000580333 Jy ! Component: 150 - total flux cleaned = -0.000579776 Jy ! Component: 200 - total flux cleaned = -0.000893187 Jy ! Total flux subtracted in 200 components = -0.000893187 Jy ! Clean residual min=-0.009863 max=0.012686 Jy/beam ! Clean residual mean=-0.000014 rms=0.002510 Jy/beam ! Combined flux in latest and established models = 3.12281 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 33 components and 3.12281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092374Jy sigma=0.000763 ! Fit after self-cal, rms=0.092396Jy sigma=0.000763 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (6, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00314686 Jy ! Component: 100 - total flux cleaned = 0.00281854 Jy ! Component: 150 - total flux cleaned = 0.00303843 Jy ! Component: 200 - total flux cleaned = 0.00304571 Jy ! Total flux subtracted in 200 components = 0.00304571 Jy ! Clean residual min=-0.007382 max=0.008725 Jy/beam ! Clean residual mean=-0.000008 rms=0.002025 Jy/beam ! Combined flux in latest and established models = 3.12585 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 46 components and 3.12585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090347Jy sigma=0.000747 ! Fit after self-cal, rms=0.090229Jy sigma=0.000746 ! 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=0.090229Jy sigma=0.000746 ! Fit after self-cal, rms=0.089998Jy sigma=0.000745 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.198 mas, bmaj=5.203 mas, bpa=75.93 degrees ! Estimated noise=2240.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00298654 Jy ! Component: 100 - total flux cleaned = 0.00282596 Jy ! Component: 150 - total flux cleaned = 0.00252636 Jy ! Component: 200 - total flux cleaned = 0.00226067 Jy ! Total flux subtracted in 200 components = 0.00226067 Jy ! Clean residual min=-0.007255 max=0.007197 Jy/beam ! Clean residual mean=-0.000014 rms=0.001764 Jy/beam ! Combined flux in latest and established models = 3.12811 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 53 components and 3.12811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089353Jy sigma=0.000740 ! Fit after self-cal, rms=0.089336Jy sigma=0.000740 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 = 0.000225647 Jy ! Component: 100 - total flux cleaned = -9.57775e-06 Jy ! Component: 150 - total flux cleaned = -0.000217736 Jy ! Component: 200 - total flux cleaned = -0.000312304 Jy ! Total flux subtracted in 200 components = -0.000312304 Jy ! Clean residual min=-0.007253 max=0.006641 Jy/beam ! Clean residual mean=-0.000011 rms=0.001701 Jy/beam ! Combined flux in latest and established models = 3.1278 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 3.1278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089058Jy sigma=0.000738 ! Fit after self-cal, rms=0.089057Jy sigma=0.000738 ! 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=0.089057Jy sigma=0.000738 ! Fit after self-cal, rms=0.088979Jy sigma=0.000737 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.184 mas, bmaj=9.939 mas, bpa=73.86 degrees ! Estimated noise=2648.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144816 Jy ! Component: 100 - total flux cleaned = 0.00202882 Jy ! Component: 150 - total flux cleaned = 0.00221629 Jy ! Component: 200 - total flux cleaned = 0.00227154 Jy ! Total flux subtracted in 200 components = 0.00227154 Jy ! Clean residual min=-0.008000 max=0.006906 Jy/beam ! Clean residual mean=-0.000035 rms=0.001942 Jy/beam ! Combined flux in latest and established models = 3.13007 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 70 components and 3.13007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088908Jy sigma=0.000737 ! Fit after self-cal, rms=0.088898Jy sigma=0.000737 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 = -0.000128459 Jy ! Component: 100 - total flux cleaned = -0.000176898 Jy ! Component: 150 - total flux cleaned = -0.000133805 Jy ! Component: 200 - total flux cleaned = -9.36258e-05 Jy ! Total flux subtracted in 200 components = -9.36258e-05 Jy ! Clean residual min=-0.007935 max=0.006663 Jy/beam ! Clean residual mean=-0.000035 rms=0.001918 Jy/beam ! Combined flux in latest and established models = 3.12998 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 77 components and 3.12998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088914Jy sigma=0.000737 ! Fit after self-cal, rms=0.088908Jy sigma=0.000737 ! 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=4.197 mas, bmaj=5.202 mas, bpa=76 degrees ! Estimated noise=2240.27 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.197 x 5.202 at 76 degrees (North through East) ! Clean map min=-0.0068105 max=3.0539 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=0.088908Jy sigma=0.000737 ! Fit after self-cal, rms=0.075767Jy sigma=0.000624 ! Inverting map and beam ! Estimated beam: bmin=4.198 mas, bmaj=5.202 mas, bpa=76.13 degrees ! Estimated noise=2241.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014803 Jy ! Component: 100 - total flux cleaned = 0.00189678 Jy ! Component: 150 - total flux cleaned = 0.00171522 Jy ! Component: 200 - total flux cleaned = 0.00171665 Jy ! Total flux subtracted in 200 components = 0.00171665 Jy ! Clean residual min=-0.007084 max=0.006188 Jy/beam ! Clean residual mean=-0.000015 rms=0.001571 Jy/beam ! Combined flux in latest and established models = 3.13169 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 81 components and 3.13169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075484Jy sigma=0.000623 ! Fit after self-cal, rms=0.075484Jy sigma=0.000623 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000382479 Jy ! Component: 100 - total flux cleaned = 0.00030661 Jy ! Component: 150 - total flux cleaned = 0.000238297 Jy ! Component: 200 - total flux cleaned = 0.000237657 Jy ! Total flux subtracted in 200 components = 0.000237657 Jy ! Clean residual min=-0.007004 max=0.006004 Jy/beam ! Clean residual mean=-0.000014 rms=0.001549 Jy/beam ! Combined flux in latest and established models = 3.13193 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 86 components and 3.13193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075331Jy sigma=0.000622 ! Fit after self-cal, rms=0.075333Jy sigma=0.000622 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075333Jy sigma=0.000622 ! Fit after self-cal, rms=0.075319Jy sigma=0.000622 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=3.533 mas, bmaj=4.472 mas, bpa=-87.21 degrees ! Estimated noise=2621.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.37395 Jy ! Component: 100 - total flux cleaned = 2.8963 Jy ! Component: 150 - total flux cleaned = 3.04874 Jy ! Component: 200 - total flux cleaned = 3.10646 Jy ! Total flux subtracted in 200 components = 3.10646 Jy ! Clean residual min=-0.019329 max=0.024851 Jy/beam ! Clean residual mean=0.000000 rms=0.004795 Jy/beam ! Combined flux in latest and established models = 3.10646 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 14 model components to the UV plane model. ! The established model now contains 14 components and 3.10646 Jy ! Inverting map and beam ! Estimated beam: bmin=4.198 mas, bmaj=5.201 mas, bpa=76.18 degrees ! Estimated noise=2241.54 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 = 0.0258335 Jy ! Component: 100 - total flux cleaned = 0.0324289 Jy ! Component: 150 - total flux cleaned = 0.0355475 Jy ! Component: 200 - total flux cleaned = 0.0355777 Jy ! Total flux subtracted in 200 components = 0.0355777 Jy ! Clean residual min=-0.009432 max=0.009425 Jy/beam ! Clean residual mean=-0.000030 rms=0.002206 Jy/beam ! Combined flux in latest and established models = 3.14204 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 31 components and 3.14204 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.182 mas, bmaj=9.938 mas, bpa=73.94 degrees ! Estimated noise=2649.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00210616 Jy ! Component: 100 - total flux cleaned = -0.00300548 Jy ! Component: 150 - total flux cleaned = -0.00378259 Jy ! Component: 200 - total flux cleaned = -0.0043078 Jy ! Total flux subtracted in 200 components = -0.0043078 Jy ! Clean residual min=-0.007280 max=0.006876 Jy/beam ! Clean residual mean=-0.000048 rms=0.001866 Jy/beam ! Combined flux in latest and established models = 3.13773 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 = -0.000508393 Jy ! Component: 100 - total flux cleaned = -0.00073275 Jy ! Component: 150 - total flux cleaned = -0.000937158 Jy ! Component: 200 - total flux cleaned = -0.00103253 Jy ! Total flux subtracted in 200 components = -0.00103253 Jy ! Clean residual min=-0.007381 max=0.006675 Jy/beam ! Clean residual mean=-0.000045 rms=0.001838 Jy/beam ! Combined flux in latest and established models = 3.1367 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 55 components and 3.1367 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.198 mas, bmaj=5.201 mas, bpa=76.18 degrees ! Estimated noise=2241.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.28297e-05 Jy ! Component: 100 - total flux cleaned = 0.000302625 Jy ! Component: 150 - total flux cleaned = 0.000299276 Jy ! Component: 200 - total flux cleaned = 0.000300674 Jy ! Total flux subtracted in 200 components = 0.000300674 Jy ! Clean residual min=-0.007924 max=0.007804 Jy/beam ! Clean residual mean=-0.000020 rms=0.001841 Jy/beam ! Combined flux in latest and established models = 3.137 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 63 components and 3.137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077534Jy sigma=0.000635 ! Fit after self-cal, rms=0.077479Jy sigma=0.000635 wmodel J0555+3948_S_2017_07_16_pus_map.mod ! Writing 63 model components to file: J0555+3948_S_2017_07_16_pus_map.mod wobs J0555+3948_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0555+3948_S_2017_07_16_pus_uvs.fits wwins J0555+3948_S_2017_07_16_pus_map.win ! wwins: Wrote 2 windows to J0555+3948_S_2017_07_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 = 0.000557186 Jy ! Component: 100 - total flux cleaned = 0.000816521 Jy ! Component: 150 - total flux cleaned = 0.0012849 Jy ! Component: 200 - total flux cleaned = 0.00161656 Jy ! Component: 250 - total flux cleaned = 0.00129995 Jy ! Component: 300 - total flux cleaned = 0.00119934 Jy ! Component: 350 - total flux cleaned = 0.00100813 Jy ! Component: 400 - total flux cleaned = 0.000728812 Jy ! Component: 450 - total flux cleaned = 9.66828e-05 Jy ! Component: 500 - total flux cleaned = -0.000602055 Jy ! Component: 550 - total flux cleaned = -0.0011084 Jy ! Component: 600 - total flux cleaned = -0.00160073 Jy ! Component: 650 - total flux cleaned = -0.00215845 Jy ! Component: 700 - total flux cleaned = -0.00262111 Jy ! Component: 750 - total flux cleaned = -0.00292156 Jy ! Component: 800 - total flux cleaned = -0.00328767 Jy ! Component: 850 - total flux cleaned = -0.00357153 Jy ! Component: 900 - total flux cleaned = -0.00378119 Jy ! Component: 950 - total flux cleaned = -0.00418655 Jy ! Component: 1000 - total flux cleaned = -0.00444949 Jy ! Component: 1050 - total flux cleaned = -0.00477327 Jy ! Component: 1100 - total flux cleaned = -0.0049622 Jy ! Component: 1150 - total flux cleaned = -0.00520845 Jy ! Component: 1200 - total flux cleaned = -0.00538934 Jy ! Component: 1250 - total flux cleaned = -0.00574394 Jy ! Component: 1300 - total flux cleaned = -0.00574376 Jy ! Component: 1350 - total flux cleaned = -0.00597138 Jy ! Component: 1400 - total flux cleaned = -0.00608358 Jy ! Component: 1450 - total flux cleaned = -0.00619299 Jy ! Component: 1500 - total flux cleaned = -0.00640701 Jy ! Component: 1550 - total flux cleaned = -0.0065649 Jy ! Component: 1600 - total flux cleaned = -0.00661701 Jy ! Component: 1650 - total flux cleaned = -0.00707231 Jy ! Component: 1700 - total flux cleaned = -0.00732001 Jy ! Component: 1750 - total flux cleaned = -0.00761332 Jy ! Component: 1800 - total flux cleaned = -0.00794999 Jy ! Component: 1850 - total flux cleaned = -0.00823304 Jy ! Component: 1900 - total flux cleaned = -0.00841947 Jy ! Component: 1950 - total flux cleaned = -0.00869475 Jy ! Component: 2000 - total flux cleaned = -0.00914548 Jy ! Component: 2050 - total flux cleaned = -0.00936721 Jy ! Component: 2100 - total flux cleaned = -0.00958641 Jy ! Component: 2150 - total flux cleaned = -0.00988935 Jy ! Component: 2200 - total flux cleaned = -0.0102304 Jy ! Component: 2250 - total flux cleaned = -0.0105239 Jy ! Component: 2300 - total flux cleaned = -0.0107722 Jy ! Component: 2350 - total flux cleaned = -0.0110173 Jy ! Component: 2400 - total flux cleaned = -0.0113797 Jy ! Component: 2450 - total flux cleaned = -0.0115773 Jy ! Component: 2500 - total flux cleaned = -0.0118908 Jy ! Component: 2550 - total flux cleaned = -0.0122779 Jy ! Component: 2600 - total flux cleaned = -0.0124312 Jy ! Component: 2650 - total flux cleaned = -0.0127706 Jy ! Component: 2700 - total flux cleaned = -0.0131433 Jy ! Component: 2750 - total flux cleaned = -0.0131804 Jy ! Component: 2800 - total flux cleaned = -0.0135079 Jy ! Component: 2850 - total flux cleaned = -0.0136166 Jy ! Component: 2900 - total flux cleaned = -0.0137958 Jy ! Component: 2950 - total flux cleaned = -0.0139722 Jy ! Component: 3000 - total flux cleaned = -0.0140422 Jy ! Component: 3050 - total flux cleaned = -0.0142147 Jy ! Component: 3100 - total flux cleaned = -0.0142833 Jy ! Component: 3150 - total flux cleaned = -0.0143509 Jy ! Component: 3200 - total flux cleaned = -0.0144513 Jy ! Component: 3250 - total flux cleaned = -0.0146167 Jy ! Component: 3300 - total flux cleaned = -0.0147148 Jy ! Component: 3350 - total flux cleaned = -0.0147795 Jy ! Component: 3400 - total flux cleaned = -0.0150049 Jy ! Component: 3450 - total flux cleaned = -0.0150369 Jy ! Component: 3500 - total flux cleaned = -0.0152272 Jy ! Component: 3550 - total flux cleaned = -0.0153213 Jy ! Component: 3600 - total flux cleaned = -0.0155393 Jy ! Component: 3650 - total flux cleaned = -0.0155392 Jy ! Component: 3700 - total flux cleaned = -0.0155392 Jy ! Component: 3750 - total flux cleaned = -0.0157526 Jy ! Component: 3800 - total flux cleaned = -0.0157525 Jy ! Component: 3850 - total flux cleaned = -0.0157824 Jy ! Component: 3900 - total flux cleaned = -0.0158423 Jy ! Component: 3950 - total flux cleaned = -0.015961 Jy ! Component: 4000 - total flux cleaned = -0.0160491 Jy ! Component: 4050 - total flux cleaned = -0.0160492 Jy ! Total flux subtracted in 4096 components = -0.0160783 Jy ! Clean residual min=-0.001874 max=0.002124 Jy/beam ! Clean residual mean=-0.000007 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 3.12092 Jy keep ! Adding 261 model components to the UV plane model. ! The established model now contains 324 components and 3.12092 Jy ![Exited script file: muppet] wmap "J0555+3948_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.198 x 5.201 at 76.18 degrees (North through East) ! Clean map min=-0.0039777 max=3.0449 Jy/beam ! Writing clean map to FITS file: J0555+3948_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 3.04493 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000478559 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0471498 0.0471498 0.0942996 0.188599 0.377198 0.754397 1.50879 3.01759 6.03517 12.0703 24.1407 48.2814 96.5628 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 3.044 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.198 x 5.201 at 76.18 degrees (North through East) ! Clean map min=-0.0039777 max=3.0449 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 J0555+3948_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:02:32 2019