! Started logfile: J2154+1727_S_2015_03_17_pus_uvs.log on Fri Dec 30 23:10:39 2016 obs J2154+1727_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J2154+1727_S_2015_03_17_pus_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.85364 visibilities/baseline/integration-bin. ! Found source: J2154+1727 ! ! 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 330 lines of history. ! ! Reading 8912 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 J2154+1727_S_2015_03_17_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 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.716723Jy sigma=0.008520 ! Fit after self-cal, rms=0.667447Jy sigma=0.007961 ! 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=2.871 mas, bmaj=8.214 mas, bpa=-13.3 degrees ! Estimated noise=852.437 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 = 0.245093 Jy ! Component: 100 - total flux cleaned = 0.310989 Jy ! Total flux subtracted in 100 components = 0.310989 Jy ! Clean residual min=-0.011393 max=0.027354 Jy/beam ! Clean residual mean=-0.000041 rms=0.003688 Jy/beam ! Combined flux in latest and established models = 0.310989 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.310989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108793Jy sigma=0.001131 ! Fit after self-cal, rms=0.108763Jy sigma=0.001131 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0307363 Jy ! Component: 100 - total flux cleaned = 0.0492393 Jy ! Total flux subtracted in 100 components = 0.0492393 Jy ! Clean residual min=-0.010153 max=0.013840 Jy/beam ! Clean residual mean=-0.000029 rms=0.002675 Jy/beam ! Combined flux in latest and established models = 0.360228 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 34 components and 0.360228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093674Jy sigma=0.000983 ! Fit after self-cal, rms=0.093524Jy sigma=0.000980 ! 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=3.625 mas, bmaj=9.038 mas, bpa=-13.44 degrees ! Estimated noise=651.743 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, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0208617 Jy ! Component: 100 - total flux cleaned = 0.0335835 Jy ! Component: 150 - total flux cleaned = 0.0426411 Jy ! Component: 200 - total flux cleaned = 0.049328 Jy ! Total flux subtracted in 200 components = 0.049328 Jy ! Clean residual min=-0.010560 max=0.010201 Jy/beam ! Clean residual mean=-0.000044 rms=0.002512 Jy/beam ! Combined flux in latest and established models = 0.409556 Jy ! Performing phase self-cal ! Adding 78 model components to the UV plane model. ! The established model now contains 105 components and 0.409557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086727Jy sigma=0.000926 ! Fit after self-cal, rms=0.086603Jy sigma=0.000924 ! 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 0.99 FD 0.84 HN 0.96 KP 1.09 ! LA 0.97 MK 1.05 NL 0.90 OV 1.01 ! PT 1.05 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.87 HN 1.00 KP 1.06 ! LA 0.95 MK 1.07 NL 1.07 OV 1.04 ! PT 1.04 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.90 HN 1.01 KP 0.97 ! LA 0.78 MK 1.11 NL 1.23 OV 0.97 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.91 HN 0.98 KP 0.92 ! LA 0.85 MK 1.13 NL 0.98 OV 1.01 ! PT 1.08 SC 0.98 ! ! ! Fit before self-cal, rms=0.086603Jy sigma=0.000924 ! Fit after self-cal, rms=0.071689Jy sigma=0.000801 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.721 mas, bmaj=9.096 mas, bpa=-13.09 degrees ! Estimated noise=650.92 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 = -0.00496457 Jy ! Component: 100 - total flux cleaned = -0.00598149 Jy ! Component: 150 - total flux cleaned = -0.00637985 Jy ! Component: 200 - total flux cleaned = -0.00664871 Jy ! Total flux subtracted in 200 components = -0.00664871 Jy ! Clean residual min=-0.004661 max=0.005492 Jy/beam ! Clean residual mean=0.000003 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.402908 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 119 components and 0.402908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071258Jy sigma=0.000796 ! Fit after self-cal, rms=0.071195Jy sigma=0.000796 ! 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=0.071195Jy sigma=0.000796 ! Fit after self-cal, rms=0.069342Jy sigma=0.000773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.704 mas, bmaj=9.095 mas, bpa=-13.16 degrees ! Estimated noise=649.874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00362852 Jy ! Component: 100 - total flux cleaned = -0.00402708 Jy ! Component: 150 - total flux cleaned = -0.00395476 Jy ! Component: 200 - total flux cleaned = -0.00382397 Jy ! Total flux subtracted in 200 components = -0.00382397 Jy ! Clean residual min=-0.002696 max=0.002688 Jy/beam ! Clean residual mean=-0.000009 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.399084 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 139 components and 0.399084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069109Jy sigma=0.000770 ! Fit after self-cal, rms=0.069121Jy sigma=0.000770 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 = -6.63309e-05 Jy ! Component: 100 - total flux cleaned = 3.93706e-05 Jy ! Component: 150 - total flux cleaned = 0.000180685 Jy ! Component: 200 - total flux cleaned = 0.000305637 Jy ! Total flux subtracted in 200 components = 0.000305637 Jy ! Clean residual min=-0.002506 max=0.002522 Jy/beam ! Clean residual mean=-0.000009 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.399389 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 147 components and 0.399389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069054Jy sigma=0.000769 ! Fit after self-cal, rms=0.069050Jy sigma=0.000769 ! 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=0.069050Jy sigma=0.000769 ! Fit after self-cal, rms=0.069126Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.711 mas, bmaj=9.101 mas, bpa=-13.15 degrees ! Estimated noise=650.015 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00199741 Jy ! Component: 100 - total flux cleaned = -0.0022685 Jy ! Component: 150 - total flux cleaned = -0.00222742 Jy ! Component: 200 - total flux cleaned = -0.00215222 Jy ! Total flux subtracted in 200 components = -0.00215222 Jy ! Clean residual min=-0.002276 max=0.002361 Jy/beam ! Clean residual mean=-0.000007 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.397237 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 156 components and 0.397237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069050Jy sigma=0.000767 ! Fit after self-cal, rms=0.069049Jy sigma=0.000767 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 = -0.000133058 Jy ! Component: 100 - total flux cleaned = -0.000101688 Jy ! Component: 150 - total flux cleaned = -4.30573e-05 Jy ! Component: 200 - total flux cleaned = 1.12717e-05 Jy ! Total flux subtracted in 200 components = 1.12717e-05 Jy ! Clean residual min=-0.002173 max=0.002282 Jy/beam ! Clean residual mean=-0.000007 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.397249 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 164 components and 0.397249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069021Jy sigma=0.000767 ! Fit after self-cal, rms=0.069020Jy sigma=0.000767 ! 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=0.069020Jy sigma=0.000767 ! Fit after self-cal, rms=0.069084Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.511 mas, bmaj=11.22 mas, bpa=-7.222 degrees ! Estimated noise=765.907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000885591 Jy ! Component: 100 - total flux cleaned = -0.00102209 Jy ! Component: 150 - total flux cleaned = -0.0010432 Jy ! Component: 200 - total flux cleaned = -0.00102614 Jy ! Total flux subtracted in 200 components = -0.00102614 Jy ! Clean residual min=-0.002085 max=0.002427 Jy/beam ! Clean residual mean=-0.000009 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.396222 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 173 components and 0.396222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069067Jy sigma=0.000767 ! Fit after self-cal, rms=0.069066Jy sigma=0.000767 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.3656e-06 Jy ! Component: 100 - total flux cleaned = 2.76556e-05 Jy ! Component: 150 - total flux cleaned = 5.17077e-05 Jy ! Component: 200 - total flux cleaned = 8.41781e-05 Jy ! Total flux subtracted in 200 components = 8.41781e-05 Jy ! Clean residual min=-0.002090 max=0.002384 Jy/beam ! Clean residual mean=-0.000009 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.396307 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 181 components and 0.396307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069064Jy sigma=0.000767 ! Fit after self-cal, rms=0.069063Jy sigma=0.000767 ! 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=3.717 mas, bmaj=9.106 mas, bpa=-13.14 degrees ! Estimated noise=650.086 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.717 x 9.106 at -13.14 degrees (North through East) ! Clean map min=-0.0020782 max=0.32273 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=2.938 mas, bmaj=8.281 mas, bpa=-13.16 degrees ! Estimated noise=861.559 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.247482 Jy ! Component: 100 - total flux cleaned = 0.310152 Jy ! Component: 150 - total flux cleaned = 0.33922 Jy ! Component: 200 - total flux cleaned = 0.355632 Jy ! Total flux subtracted in 200 components = 0.355632 Jy ! Clean residual min=-0.004510 max=0.008143 Jy/beam ! Clean residual mean=-0.000014 rms=0.001327 Jy/beam ! Combined flux in latest and established models = 0.355631 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.355631 Jy ! Inverting map and beam ! Estimated beam: bmin=3.717 mas, bmaj=9.106 mas, bpa=-13.14 degrees ! Estimated noise=650.086 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 = 0.0137574 Jy ! Component: 100 - total flux cleaned = 0.0215568 Jy ! Component: 150 - total flux cleaned = 0.0265759 Jy ! Component: 200 - total flux cleaned = 0.0301079 Jy ! Total flux subtracted in 200 components = 0.0301079 Jy ! Clean residual min=-0.002411 max=0.002849 Jy/beam ! Clean residual mean=-0.000006 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.385739 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 79 components and 0.385739 Jy ! Inverting map ! Added new window around map position (-5.5, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00288934 Jy ! Component: 100 - total flux cleaned = 0.00437138 Jy ! Component: 150 - total flux cleaned = 0.00560262 Jy ! Component: 200 - total flux cleaned = 0.00646384 Jy ! Total flux subtracted in 200 components = 0.00646384 Jy ! Clean residual min=-0.002098 max=0.002076 Jy/beam ! Clean residual mean=-0.000006 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.392203 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 108 components and 0.392203 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=7.511 mas, bmaj=11.22 mas, bpa=-7.222 degrees ! Estimated noise=765.907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018214 Jy ! Component: 100 - total flux cleaned = 0.00264562 Jy ! Component: 150 - total flux cleaned = 0.00297975 Jy ! Component: 200 - total flux cleaned = 0.00319537 Jy ! Total flux subtracted in 200 components = 0.00319537 Jy ! Clean residual min=-0.002103 max=0.002176 Jy/beam ! Clean residual mean=-0.000009 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.395399 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 = 0.000137599 Jy ! Component: 100 - total flux cleaned = 0.000259134 Jy ! Component: 150 - total flux cleaned = 0.00038417 Jy ! Component: 200 - total flux cleaned = 0.000495929 Jy ! Total flux subtracted in 200 components = 0.000495929 Jy ! Clean residual min=-0.002023 max=0.002186 Jy/beam ! Clean residual mean=-0.000009 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.395894 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 166 components and 0.395894 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.717 mas, bmaj=9.106 mas, bpa=-13.14 degrees ! Estimated noise=650.086 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000170841 Jy ! Component: 100 - total flux cleaned = 0.000386685 Jy ! Component: 150 - total flux cleaned = 0.000576012 Jy ! Component: 200 - total flux cleaned = 0.000689579 Jy ! Total flux subtracted in 200 components = 0.000689579 Jy ! Clean residual min=-0.002049 max=0.002196 Jy/beam ! Clean residual mean=-0.000006 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.396584 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 183 components and 0.396584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068984Jy sigma=0.000766 ! Fit after self-cal, rms=0.068973Jy sigma=0.000765 wmodel J2154+1727_S_2015_03_17_pus_map.mod ! Writing 183 model components to file: J2154+1727_S_2015_03_17_pus_map.mod wobs J2154+1727_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J2154+1727_S_2015_03_17_pus_uvs.fits wwins J2154+1727_S_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J2154+1727_S_2015_03_17_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 = 0.000210391 Jy ! Component: 100 - total flux cleaned = 0.000283786 Jy ! Component: 150 - total flux cleaned = 0.000388702 Jy ! Component: 200 - total flux cleaned = 0.000454661 Jy ! Component: 250 - total flux cleaned = 0.000453175 Jy ! Component: 300 - total flux cleaned = 0.000514203 Jy ! Component: 350 - total flux cleaned = 0.000603098 Jy ! Component: 400 - total flux cleaned = 0.000573595 Jy ! Component: 450 - total flux cleaned = 0.000573375 Jy ! Component: 500 - total flux cleaned = 0.000545361 Jy ! Component: 550 - total flux cleaned = 0.000598854 Jy ! Component: 600 - total flux cleaned = 0.000704042 Jy ! Component: 650 - total flux cleaned = 0.000703922 Jy ! Component: 700 - total flux cleaned = 0.000780152 Jy ! Component: 750 - total flux cleaned = 0.000854681 Jy ! Component: 800 - total flux cleaned = 0.000927984 Jy ! Component: 850 - total flux cleaned = 0.00100042 Jy ! Component: 900 - total flux cleaned = 0.00100078 Jy ! Component: 950 - total flux cleaned = 0.00102393 Jy ! Component: 1000 - total flux cleaned = 0.00111499 Jy ! Component: 1050 - total flux cleaned = 0.00113675 Jy ! Component: 1100 - total flux cleaned = 0.00113619 Jy ! Component: 1150 - total flux cleaned = 0.00111415 Jy ! Component: 1200 - total flux cleaned = 0.00115717 Jy ! Component: 1250 - total flux cleaned = 0.00115713 Jy ! Component: 1300 - total flux cleaned = 0.00117806 Jy ! Component: 1350 - total flux cleaned = 0.00126043 Jy ! Component: 1400 - total flux cleaned = 0.00128085 Jy ! Component: 1450 - total flux cleaned = 0.0013409 Jy ! Component: 1500 - total flux cleaned = 0.00130123 Jy ! Component: 1550 - total flux cleaned = 0.00134051 Jy ! Component: 1600 - total flux cleaned = 0.00134088 Jy ! Component: 1650 - total flux cleaned = 0.00141694 Jy ! Component: 1700 - total flux cleaned = 0.00139801 Jy ! Component: 1750 - total flux cleaned = 0.00137934 Jy ! Component: 1800 - total flux cleaned = 0.0013791 Jy ! Component: 1850 - total flux cleaned = 0.00132496 Jy ! Component: 1900 - total flux cleaned = 0.00130708 Jy ! Component: 1950 - total flux cleaned = 0.00134245 Jy ! Component: 2000 - total flux cleaned = 0.00128942 Jy ! Component: 2050 - total flux cleaned = 0.00127206 Jy ! Component: 2100 - total flux cleaned = 0.00123784 Jy ! Component: 2150 - total flux cleaned = 0.00120403 Jy ! Component: 2200 - total flux cleaned = 0.00113711 Jy ! Component: 2250 - total flux cleaned = 0.00112039 Jy ! Component: 2300 - total flux cleaned = 0.0011368 Jy ! Component: 2350 - total flux cleaned = 0.00110426 Jy ! Component: 2400 - total flux cleaned = 0.00108832 Jy ! Component: 2450 - total flux cleaned = 0.00113624 Jy ! Component: 2500 - total flux cleaned = 0.0011204 Jy ! Component: 2550 - total flux cleaned = 0.0011204 Jy ! Component: 2600 - total flux cleaned = 0.00110482 Jy ! Component: 2650 - total flux cleaned = 0.00115103 Jy ! Component: 2700 - total flux cleaned = 0.00113572 Jy ! Component: 2750 - total flux cleaned = 0.0010752 Jy ! Component: 2800 - total flux cleaned = 0.00107504 Jy ! Component: 2850 - total flux cleaned = 0.00107514 Jy ! Component: 2900 - total flux cleaned = 0.00108978 Jy ! Component: 2950 - total flux cleaned = 0.00104608 Jy ! Component: 3000 - total flux cleaned = 0.00108951 Jy ! Component: 3050 - total flux cleaned = 0.0010323 Jy ! Component: 3100 - total flux cleaned = 0.00107472 Jy ! Component: 3150 - total flux cleaned = 0.00104654 Jy ! Component: 3200 - total flux cleaned = 0.0010186 Jy ! Component: 3250 - total flux cleaned = 0.00097701 Jy ! Component: 3300 - total flux cleaned = 0.000990666 Jy ! Component: 3350 - total flux cleaned = 0.000963429 Jy ! Component: 3400 - total flux cleaned = 0.000977083 Jy ! Component: 3450 - total flux cleaned = 0.000976915 Jy ! Component: 3500 - total flux cleaned = 0.000950322 Jy ! Component: 3550 - total flux cleaned = 0.00093705 Jy ! Component: 3600 - total flux cleaned = 0.000910616 Jy ! Component: 3650 - total flux cleaned = 0.000884634 Jy ! Component: 3700 - total flux cleaned = 0.000871498 Jy ! Component: 3750 - total flux cleaned = 0.000858605 Jy ! Component: 3800 - total flux cleaned = 0.000807611 Jy ! Component: 3850 - total flux cleaned = 0.000757101 Jy ! Component: 3900 - total flux cleaned = 0.000757021 Jy ! Component: 3950 - total flux cleaned = 0.000732021 Jy ! Component: 4000 - total flux cleaned = 0.000719629 Jy ! Component: 4050 - total flux cleaned = 0.000695004 Jy ! Total flux subtracted in 4096 components = 0.000634056 Jy ! Clean residual min=-0.000630 max=0.000769 Jy/beam ! Clean residual mean=0.000000 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.397218 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 454 components and 0.397218 Jy ![Exited script file: muppet] wmap "J2154+1727_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.717 x 9.106 at -13.14 degrees (North through East) ! Clean map min=-0.0016991 max=0.32335 Jy/beam ! Writing clean map to FITS file: J2154+1727_S_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.323346 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000226754 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.210382 0.210382 0.420765 0.84153 1.68306 3.36612 6.73224 13.4645 26.9289 53.8579 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.323 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.717 x 9.106 at -13.14 degrees (North through East) ! Clean map min=-0.0016991 max=0.32335 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 J2154+1727_S_2015_03_17_pus_uvs.log closed on Fri Dec 30 23:10:44 2016