! Started logfile: J0137+3122_S_2014_05_31_pus_uvs.log on Mon Nov 28 14:41:35 2016 obs J0137+3122_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0137+3122_S_2014_05_31_pus_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.805556 visibilities/baseline/integration-bin. ! Found source: J0137+3122 ! ! 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 5220 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 J0137+3122_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 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.645345Jy sigma=0.007730 ! Fit after self-cal, rms=0.633807Jy sigma=0.007600 ! 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=3.599 mas, bmaj=7.067 mas, bpa=24.48 degrees ! Estimated noise=1298.19 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 = 0.282264 Jy ! Component: 100 - total flux cleaned = 0.352237 Jy ! Total flux subtracted in 100 components = 0.352237 Jy ! Clean residual min=-0.010096 max=0.027375 Jy/beam ! Clean residual mean=0.000001 rms=0.003065 Jy/beam ! Combined flux in latest and established models = 0.352237 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.352237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092736Jy sigma=0.001043 ! Fit after self-cal, rms=0.092731Jy sigma=0.001042 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0283634 Jy ! Component: 100 - total flux cleaned = 0.0431049 Jy ! Total flux subtracted in 100 components = 0.0431049 Jy ! Clean residual min=-0.007650 max=0.008578 Jy/beam ! Clean residual mean=0.000013 rms=0.001905 Jy/beam ! Combined flux in latest and established models = 0.395342 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.395342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082442Jy sigma=0.000923 ! Fit after self-cal, rms=0.082371Jy sigma=0.000922 ! 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=4.216 mas, bmaj=7.737 mas, bpa=22.46 degrees ! Estimated noise=828.216 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 (-4.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105615 Jy ! Component: 100 - total flux cleaned = 0.0165928 Jy ! Component: 150 - total flux cleaned = 0.0196595 Jy ! Component: 200 - total flux cleaned = 0.0213566 Jy ! Total flux subtracted in 200 components = 0.0213566 Jy ! Clean residual min=-0.005876 max=0.006102 Jy/beam ! Clean residual mean=0.000024 rms=0.001460 Jy/beam ! Combined flux in latest and established models = 0.416699 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 50 components and 0.416699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080638Jy sigma=0.000909 ! Fit after self-cal, rms=0.080604Jy sigma=0.000908 ! 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 0.83 HN 0.98 KP 1.04 ! LA 1.19 MK 1.02 NL 0.95 OV 0.97 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.04 KP 1.01 ! LA 1.15 MK 1.02 NL 1.01 OV 1.01 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.16 HN 1.04 KP 0.90 ! LA 0.90 MK 1.06 NL 1.00 OV 0.92 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 1.04 KP 0.88 ! LA 0.86 MK 1.05 NL 1.06 OV 0.99 ! PT 1.03 SC 0.96 ! ! ! Fit before self-cal, rms=0.080604Jy sigma=0.000908 ! Fit after self-cal, rms=0.068241Jy sigma=0.000771 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.22 mas, bmaj=7.74 mas, bpa=22.76 degrees ! Estimated noise=825.737 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 = -0.000263564 Jy ! Component: 100 - total flux cleaned = -0.000323818 Jy ! Component: 150 - total flux cleaned = -0.000323101 Jy ! Component: 200 - total flux cleaned = -0.000451953 Jy ! Total flux subtracted in 200 components = -0.000451953 Jy ! Clean residual min=-0.002742 max=0.002616 Jy/beam ! Clean residual mean=0.000003 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.416247 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 70 components and 0.416247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068138Jy sigma=0.000770 ! Fit after self-cal, rms=0.068136Jy sigma=0.000769 ! 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=0.068136Jy sigma=0.000769 ! Fit after self-cal, rms=0.068047Jy sigma=0.000766 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.222 mas, bmaj=7.762 mas, bpa=22.62 degrees ! Estimated noise=826.882 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000974224 Jy ! Component: 100 - total flux cleaned = -0.000973601 Jy ! Component: 150 - total flux cleaned = -0.00105217 Jy ! Component: 200 - total flux cleaned = -0.00108912 Jy ! Total flux subtracted in 200 components = -0.00108912 Jy ! Clean residual min=-0.002646 max=0.002181 Jy/beam ! Clean residual mean=-0.000002 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.415157 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 86 components and 0.415157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067990Jy sigma=0.000765 ! Fit after self-cal, rms=0.067993Jy sigma=0.000765 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 = -0.000153278 Jy ! Component: 100 - total flux cleaned = -0.000153426 Jy ! Component: 150 - total flux cleaned = -0.000182709 Jy ! Component: 200 - total flux cleaned = -0.000233728 Jy ! Total flux subtracted in 200 components = -0.000233728 Jy ! Clean residual min=-0.002598 max=0.002138 Jy/beam ! Clean residual mean=-0.000002 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.414924 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 94 components and 0.414924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067970Jy sigma=0.000765 ! Fit after self-cal, rms=0.067969Jy sigma=0.000765 ! 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=0.067969Jy sigma=0.000765 ! Fit after self-cal, rms=0.067938Jy sigma=0.000765 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.218 mas, bmaj=7.768 mas, bpa=22.61 degrees ! Estimated noise=826.514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000575015 Jy ! Component: 100 - total flux cleaned = -0.000665339 Jy ! Component: 150 - total flux cleaned = -0.000692116 Jy ! Component: 200 - total flux cleaned = -0.000716796 Jy ! Total flux subtracted in 200 components = -0.000716796 Jy ! Clean residual min=-0.002533 max=0.002151 Jy/beam ! Clean residual mean=-0.000002 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.414207 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 101 components and 0.414207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067915Jy sigma=0.000764 ! Fit after self-cal, rms=0.067915Jy sigma=0.000764 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 = -0.000141362 Jy ! Component: 100 - total flux cleaned = -0.000183772 Jy ! Component: 150 - total flux cleaned = -0.000203234 Jy ! Component: 200 - total flux cleaned = -0.000202848 Jy ! Total flux subtracted in 200 components = -0.000202848 Jy ! Clean residual min=-0.002489 max=0.002141 Jy/beam ! Clean residual mean=-0.000002 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.414004 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 108 components and 0.414004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067903Jy sigma=0.000764 ! Fit after self-cal, rms=0.067903Jy sigma=0.000764 ! 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=0.067903Jy sigma=0.000764 ! Fit after self-cal, rms=0.067887Jy sigma=0.000764 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.576 mas, bmaj=9.757 mas, bpa=9.29 degrees ! Estimated noise=940.228 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00060205 Jy ! Component: 100 - total flux cleaned = -0.000716128 Jy ! Component: 150 - total flux cleaned = -0.000743439 Jy ! Component: 200 - total flux cleaned = -0.000768485 Jy ! Total flux subtracted in 200 components = -0.000768485 Jy ! Clean residual min=-0.002738 max=0.002435 Jy/beam ! Clean residual mean=-0.000004 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.413236 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 124 components and 0.413236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067882Jy sigma=0.000764 ! Fit after self-cal, rms=0.067881Jy sigma=0.000764 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 = -0.000137013 Jy ! Component: 100 - total flux cleaned = -0.000136928 Jy ! Component: 150 - total flux cleaned = -0.000126074 Jy ! Component: 200 - total flux cleaned = -0.000126319 Jy ! Total flux subtracted in 200 components = -0.000126319 Jy ! Clean residual min=-0.002718 max=0.002420 Jy/beam ! Clean residual mean=-0.000004 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.413109 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 136 components and 0.413109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067878Jy sigma=0.000764 ! Fit after self-cal, rms=0.067878Jy sigma=0.000764 ! 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=4.216 mas, bmaj=7.772 mas, bpa=22.62 degrees ! Estimated noise=826.296 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.216 x 7.772 at 22.62 degrees (North through East) ! Clean map min=-0.0023951 max=0.36898 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=3.587 mas, bmaj=7.094 mas, bpa=24.63 degrees ! Estimated noise=1293.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.281067 Jy ! Component: 100 - total flux cleaned = 0.351671 Jy ! Component: 150 - total flux cleaned = 0.380362 Jy ! Component: 200 - total flux cleaned = 0.394909 Jy ! Total flux subtracted in 200 components = 0.394909 Jy ! Clean residual min=-0.004793 max=0.007022 Jy/beam ! Clean residual mean=-0.000006 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.394909 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.394909 Jy ! Inverting map and beam ! Estimated beam: bmin=4.216 mas, bmaj=7.772 mas, bpa=22.62 degrees ! Estimated noise=826.296 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 = 0.00911647 Jy ! Component: 100 - total flux cleaned = 0.013707 Jy ! Component: 150 - total flux cleaned = 0.016422 Jy ! Component: 200 - total flux cleaned = 0.0175543 Jy ! Total flux subtracted in 200 components = 0.0175543 Jy ! Clean residual min=-0.002701 max=0.002232 Jy/beam ! Clean residual mean=-0.000003 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.412464 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 51 components and 0.412464 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=7.576 mas, bmaj=9.757 mas, bpa=9.29 degrees ! Estimated noise=940.228 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000767119 Jy ! Component: 100 - total flux cleaned = 0.000804067 Jy ! Component: 150 - total flux cleaned = 0.000802016 Jy ! Component: 200 - total flux cleaned = 0.000802764 Jy ! Total flux subtracted in 200 components = 0.000802764 Jy ! Clean residual min=-0.002889 max=0.002441 Jy/beam ! Clean residual mean=-0.000004 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.413267 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 = 2.29241e-05 Jy ! Component: 100 - total flux cleaned = 2.35086e-05 Jy ! Component: 150 - total flux cleaned = 5.56341e-05 Jy ! Component: 200 - total flux cleaned = 6.82675e-05 Jy ! Total flux subtracted in 200 components = 6.82675e-05 Jy ! Clean residual min=-0.002783 max=0.002412 Jy/beam ! Clean residual mean=-0.000004 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.413335 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 92 components and 0.413335 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.216 mas, bmaj=7.772 mas, bpa=22.62 degrees ! Estimated noise=826.296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.86258e-05 Jy ! Component: 100 - total flux cleaned = 0.000151474 Jy ! Component: 150 - total flux cleaned = 0.000191177 Jy ! Component: 200 - total flux cleaned = 0.000290736 Jy ! Total flux subtracted in 200 components = 0.000290736 Jy ! Clean residual min=-0.002348 max=0.002189 Jy/beam ! Clean residual mean=-0.000002 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.413626 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 105 components and 0.413626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067914Jy sigma=0.000765 ! Fit after self-cal, rms=0.067912Jy sigma=0.000765 wmodel J0137+3122_S_2014_05_31_pus_map.mod ! Writing 105 model components to file: J0137+3122_S_2014_05_31_pus_map.mod wobs J0137+3122_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0137+3122_S_2014_05_31_pus_uvs.fits wwins J0137+3122_S_2014_05_31_pus_map.win ! wwins: Wrote 2 windows to J0137+3122_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 = -0.000599185 Jy ! Component: 100 - total flux cleaned = -0.000639871 Jy ! Component: 150 - total flux cleaned = -0.00082244 Jy ! Component: 200 - total flux cleaned = -0.000926585 Jy ! Component: 250 - total flux cleaned = -0.000926379 Jy ! Component: 300 - total flux cleaned = -0.00079649 Jy ! Component: 350 - total flux cleaned = -0.000733267 Jy ! Component: 400 - total flux cleaned = -0.000641237 Jy ! Component: 450 - total flux cleaned = -0.000492592 Jy ! Component: 500 - total flux cleaned = -0.00037651 Jy ! Component: 550 - total flux cleaned = -0.000235019 Jy ! Component: 600 - total flux cleaned = -0.000124142 Jy ! Component: 650 - total flux cleaned = -4.16504e-05 Jy ! Component: 700 - total flux cleaned = 0.000145549 Jy ! Component: 750 - total flux cleaned = 0.000198618 Jy ! Component: 800 - total flux cleaned = 0.000328113 Jy ! Component: 850 - total flux cleaned = 0.000454908 Jy ! Component: 900 - total flux cleaned = 0.000479515 Jy ! Component: 950 - total flux cleaned = 0.000503993 Jy ! Component: 1000 - total flux cleaned = 0.000528853 Jy ! Component: 1050 - total flux cleaned = 0.000625201 Jy ! Component: 1100 - total flux cleaned = 0.000743137 Jy ! Component: 1150 - total flux cleaned = 0.000696064 Jy ! Component: 1200 - total flux cleaned = 0.000672719 Jy ! Component: 1250 - total flux cleaned = 0.000672866 Jy ! Component: 1300 - total flux cleaned = 0.000672749 Jy ! Component: 1350 - total flux cleaned = 0.000650609 Jy ! Component: 1400 - total flux cleaned = 0.000673107 Jy ! Component: 1450 - total flux cleaned = 0.000651631 Jy ! Component: 1500 - total flux cleaned = 0.00067295 Jy ! Component: 1550 - total flux cleaned = 0.000630465 Jy ! Component: 1600 - total flux cleaned = 0.00056786 Jy ! Component: 1650 - total flux cleaned = 0.000568223 Jy ! Component: 1700 - total flux cleaned = 0.000669793 Jy ! Component: 1750 - total flux cleaned = 0.000588647 Jy ! Component: 1800 - total flux cleaned = 0.000568474 Jy ! Component: 1850 - total flux cleaned = 0.000548737 Jy ! Component: 1900 - total flux cleaned = 0.000529137 Jy ! Component: 1950 - total flux cleaned = 0.000509964 Jy ! Component: 2000 - total flux cleaned = 0.000452622 Jy ! Component: 2050 - total flux cleaned = 0.000490651 Jy ! Component: 2100 - total flux cleaned = 0.000509718 Jy ! Component: 2150 - total flux cleaned = 0.000491369 Jy ! Component: 2200 - total flux cleaned = 0.000509661 Jy ! Component: 2250 - total flux cleaned = 0.000491431 Jy ! Component: 2300 - total flux cleaned = 0.000581441 Jy ! Component: 2350 - total flux cleaned = 0.000545539 Jy ! Component: 2400 - total flux cleaned = 0.000580657 Jy ! Component: 2450 - total flux cleaned = 0.000563163 Jy ! Component: 2500 - total flux cleaned = 0.000598153 Jy ! Component: 2550 - total flux cleaned = 0.000667216 Jy ! Component: 2600 - total flux cleaned = 0.000650345 Jy ! Component: 2650 - total flux cleaned = 0.000667607 Jy ! Component: 2700 - total flux cleaned = 0.000667539 Jy ! Component: 2750 - total flux cleaned = 0.000700668 Jy ! Component: 2800 - total flux cleaned = 0.000733646 Jy ! Component: 2850 - total flux cleaned = 0.000733711 Jy ! Component: 2900 - total flux cleaned = 0.000782351 Jy ! Component: 2950 - total flux cleaned = 0.000814496 Jy ! Component: 3000 - total flux cleaned = 0.000862178 Jy ! Component: 3050 - total flux cleaned = 0.000831 Jy ! Component: 3100 - total flux cleaned = 0.000893449 Jy ! Component: 3150 - total flux cleaned = 0.000939947 Jy ! Component: 3200 - total flux cleaned = 0.000986045 Jy ! Component: 3250 - total flux cleaned = 0.000970992 Jy ! Component: 3300 - total flux cleaned = 0.00101639 Jy ! Component: 3350 - total flux cleaned = 0.00107629 Jy ! Component: 3400 - total flux cleaned = 0.00116525 Jy ! Component: 3450 - total flux cleaned = 0.00125348 Jy ! Component: 3500 - total flux cleaned = 0.00129722 Jy ! Component: 3550 - total flux cleaned = 0.00134076 Jy ! Component: 3600 - total flux cleaned = 0.0013984 Jy ! Component: 3650 - total flux cleaned = 0.00141252 Jy ! Component: 3700 - total flux cleaned = 0.00151173 Jy ! Component: 3750 - total flux cleaned = 0.00152571 Jy ! Component: 3800 - total flux cleaned = 0.00159563 Jy ! Component: 3850 - total flux cleaned = 0.0016096 Jy ! Component: 3900 - total flux cleaned = 0.00169236 Jy ! Component: 3950 - total flux cleaned = 0.00170616 Jy ! Component: 4000 - total flux cleaned = 0.00178786 Jy ! Component: 4050 - total flux cleaned = 0.00182844 Jy ! Total flux subtracted in 4096 components = 0.00185535 Jy ! Clean residual min=-0.000734 max=0.001092 Jy/beam ! Clean residual mean=-0.000001 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.415481 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 396 components and 0.415481 Jy ![Exited script file: muppet] wmap "J0137+3122_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.216 x 7.772 at 22.62 degrees (North through East) ! Clean map min=-0.0015614 max=0.36893 Jy/beam ! Writing clean map to FITS file: J0137+3122_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 0.368928 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000250258 device "J0137+3122_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0137+3122_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.203501 0.203501 0.407002 0.814004 1.62801 3.25602 6.51203 13.0241 26.0481 52.0963 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.368 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.216 x 7.772 at 22.62 degrees (North through East) ! Clean map min=-0.0015614 max=0.36893 Jy/beam quit ! Quitting program ! Log file J0137+3122_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 14:41:40 2016