! Started logfile: J1304+6353_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:35:55 2016 obs J1304+6353_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1304+6353_S_2014_12_20_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.983104 visibilities/baseline/integration-bin. ! Found source: J1304+6353 ! ! 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 344 lines of history. ! ! Reading 21412 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 J1304+6353_S_2014_12_20_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 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.958118Jy sigma=0.010574 ! Fit after self-cal, rms=0.925809Jy sigma=0.010266 ! 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=2.863 mas, bmaj=4.52 mas, bpa=-86.41 degrees ! Estimated noise=830.529 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 = 0.0539336 Jy ! Component: 100 - total flux cleaned = 0.0709662 Jy ! Total flux subtracted in 100 components = 0.0709662 Jy ! Clean residual min=-0.004265 max=0.008636 Jy/beam ! Clean residual mean=-0.000073 rms=0.001166 Jy/beam ! Combined flux in latest and established models = 0.0709662 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0709662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081193Jy sigma=0.000820 ! Fit after self-cal, rms=0.081117Jy sigma=0.000819 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00980724 Jy ! Component: 100 - total flux cleaned = 0.0157322 Jy ! Total flux subtracted in 100 components = 0.0157322 Jy ! Clean residual min=-0.003494 max=0.005628 Jy/beam ! Clean residual mean=-0.000048 rms=0.000909 Jy/beam ! Combined flux in latest and established models = 0.0866984 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 26 components and 0.0866984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079176Jy sigma=0.000799 ! Fit after self-cal, rms=0.079158Jy sigma=0.000798 ! Inverting map ! Added new window around map position (1.5, 4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00559055 Jy ! Component: 100 - total flux cleaned = 0.00869294 Jy ! Total flux subtracted in 100 components = 0.00869294 Jy ! Clean residual min=-0.003130 max=0.003657 Jy/beam ! Clean residual mean=-0.000035 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.0953913 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 41 components and 0.0953913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078592Jy sigma=0.000793 ! Fit after self-cal, rms=0.078564Jy sigma=0.000793 ! 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=3.638 mas, bmaj=5.629 mas, bpa=-87.42 degrees ! Estimated noise=443.896 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 = 0.00344341 Jy ! Component: 100 - total flux cleaned = 0.0054822 Jy ! Component: 150 - total flux cleaned = 0.0068556 Jy ! Component: 200 - total flux cleaned = 0.00783017 Jy ! Total flux subtracted in 200 components = 0.00783017 Jy ! Clean residual min=-0.003021 max=0.003439 Jy/beam ! Clean residual mean=-0.000024 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.103221 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 65 components and 0.103221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078329Jy sigma=0.000792 ! Fit after self-cal, rms=0.078319Jy sigma=0.000792 ! 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 1.00 FD 0.86 HN 0.95 KP 1.09 ! LA 0.98 MK 0.94 NL 0.96 OV 1.01 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.98 HN 1.03 KP 1.08 ! LA 0.96 MK 1.02 NL 1.05 OV 1.07 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.08 HN 1.05 KP 0.94 ! LA 0.78 MK 1.01 NL 1.16 OV 1.00 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.93 HN 0.97 KP 0.90 ! LA 0.80 MK 0.98 NL 1.03 OV 1.00 ! PT 1.04 SC 0.97 ! ! ! Fit before self-cal, rms=0.078319Jy sigma=0.000792 ! Fit after self-cal, rms=0.075538Jy sigma=0.000785 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.642 mas, bmaj=5.626 mas, bpa=-87.19 degrees ! Estimated noise=443.704 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 (-0.5, 11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0026428 Jy ! Component: 100 - total flux cleaned = 0.00359701 Jy ! Component: 150 - total flux cleaned = 0.00387641 Jy ! Component: 200 - total flux cleaned = 0.00394238 Jy ! Total flux subtracted in 200 components = 0.00394238 Jy ! Clean residual min=-0.002007 max=0.001815 Jy/beam ! Clean residual mean=-0.000017 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.107164 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 100 components and 0.107164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075435Jy sigma=0.000784 ! Fit after self-cal, rms=0.075381Jy sigma=0.000784 ! 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=0.075381Jy sigma=0.000784 ! Fit after self-cal, rms=0.074586Jy sigma=0.000782 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.644 mas, bmaj=5.626 mas, bpa=-87.41 degrees ! Estimated noise=442.536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000414632 Jy ! Component: 100 - total flux cleaned = 0.000478599 Jy ! Component: 150 - total flux cleaned = 0.000477514 Jy ! Component: 200 - total flux cleaned = 0.000437711 Jy ! Total flux subtracted in 200 components = 0.000437711 Jy ! Clean residual min=-0.001419 max=0.001590 Jy/beam ! Clean residual mean=-0.000007 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.107602 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 120 components and 0.107602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074562Jy sigma=0.000781 ! Fit after self-cal, rms=0.074556Jy sigma=0.000781 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 (-25.5, -73). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149372 Jy ! Component: 100 - total flux cleaned = 0.00222967 Jy ! Component: 150 - total flux cleaned = 0.00227647 Jy ! Component: 200 - total flux cleaned = 0.002315 Jy ! Total flux subtracted in 200 components = 0.002315 Jy ! Clean residual min=-0.001319 max=0.001306 Jy/beam ! Clean residual mean=-0.000003 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.109917 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 143 components and 0.109917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074525Jy sigma=0.000781 ! Fit after self-cal, rms=0.074519Jy sigma=0.000781 ! 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=0.074519Jy sigma=0.000781 ! Fit after self-cal, rms=0.074329Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.642 mas, bmaj=5.626 mas, bpa=-87.6 degrees ! Estimated noise=441.153 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000544742 Jy ! Component: 100 - total flux cleaned = 0.000719004 Jy ! Component: 150 - total flux cleaned = 0.000719014 Jy ! Component: 200 - total flux cleaned = 0.000720026 Jy ! Total flux subtracted in 200 components = 0.000720026 Jy ! Clean residual min=-0.001298 max=0.001202 Jy/beam ! Clean residual mean=-0.000002 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.110637 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 152 components and 0.110637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074317Jy sigma=0.000781 ! Fit after self-cal, rms=0.074316Jy sigma=0.000781 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 = 0.000146481 Jy ! Component: 100 - total flux cleaned = 0.000193247 Jy ! Component: 150 - total flux cleaned = 0.000179632 Jy ! Component: 200 - total flux cleaned = 0.000179592 Jy ! Total flux subtracted in 200 components = 0.000179592 Jy ! Clean residual min=-0.001297 max=0.001172 Jy/beam ! Clean residual mean=-0.000002 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.110816 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 157 components and 0.110816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074310Jy sigma=0.000781 ! Fit after self-cal, rms=0.074310Jy sigma=0.000781 ! 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=0.074310Jy sigma=0.000781 ! Fit after self-cal, rms=0.074191Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.478 mas, bmaj=10.31 mas, bpa=83.3 degrees ! Estimated noise=546.344 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000104451 Jy ! Component: 100 - total flux cleaned = 1.65978e-05 Jy ! Component: 150 - total flux cleaned = -1.01828e-05 Jy ! Component: 200 - total flux cleaned = -4.11203e-05 Jy ! Total flux subtracted in 200 components = -4.11203e-05 Jy ! Clean residual min=-0.001431 max=0.001661 Jy/beam ! Clean residual mean=-0.000006 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.110775 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 169 components and 0.110775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074188Jy sigma=0.000781 ! Fit after self-cal, rms=0.074183Jy sigma=0.000781 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 = -4.4864e-06 Jy ! Component: 100 - total flux cleaned = 6.2847e-05 Jy ! Component: 150 - total flux cleaned = 4.46277e-05 Jy ! Component: 200 - total flux cleaned = 4.48264e-05 Jy ! Total flux subtracted in 200 components = 4.48264e-05 Jy ! Clean residual min=-0.001431 max=0.001667 Jy/beam ! Clean residual mean=-0.000006 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.11082 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 178 components and 0.11082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074182Jy sigma=0.000780 ! Fit after self-cal, rms=0.074181Jy sigma=0.000780 ! 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=3.641 mas, bmaj=5.626 mas, bpa=-87.72 degrees ! Estimated noise=440.323 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.641 x 5.626 at -87.72 degrees (North through East) ! Clean map min=-0.0011968 max=0.072817 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=2.857 mas, bmaj=4.509 mas, bpa=-86.73 degrees ! Estimated noise=819.085 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0529428 Jy ! Component: 100 - total flux cleaned = 0.0707902 Jy ! Component: 150 - total flux cleaned = 0.0809891 Jy ! Component: 200 - total flux cleaned = 0.0873033 Jy ! Total flux subtracted in 200 components = 0.0873033 Jy ! Clean residual min=-0.003040 max=0.003416 Jy/beam ! Clean residual mean=-0.000037 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.0873033 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0873033 Jy ! Inverting map and beam ! Estimated beam: bmin=3.641 mas, bmaj=5.626 mas, bpa=-87.72 degrees ! Estimated noise=440.323 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 = 0.00665011 Jy ! Component: 100 - total flux cleaned = 0.0107889 Jy ! Component: 150 - total flux cleaned = 0.0136885 Jy ! Component: 200 - total flux cleaned = 0.0159175 Jy ! Total flux subtracted in 200 components = 0.0159175 Jy ! Clean residual min=-0.001549 max=0.001499 Jy/beam ! Clean residual mean=-0.000017 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.103221 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 69 components and 0.103221 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=7.478 mas, bmaj=10.31 mas, bpa=83.3 degrees ! Estimated noise=546.344 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273844 Jy ! Component: 100 - total flux cleaned = 0.00441338 Jy ! Component: 150 - total flux cleaned = 0.00552916 Jy ! Component: 200 - total flux cleaned = 0.00630298 Jy ! Total flux subtracted in 200 components = 0.00630298 Jy ! Clean residual min=-0.001587 max=0.001572 Jy/beam ! Clean residual mean=-0.000012 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.109524 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 = 0.000498501 Jy ! Component: 100 - total flux cleaned = 0.000660406 Jy ! Component: 150 - total flux cleaned = 0.000782173 Jy ! Component: 200 - total flux cleaned = 0.000849566 Jy ! Total flux subtracted in 200 components = 0.000849566 Jy ! Clean residual min=-0.001513 max=0.001624 Jy/beam ! Clean residual mean=-0.000008 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.110373 Jy ! Adding 93 model components to the UV plane model. ! The established model now contains 148 components and 0.110373 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.641 mas, bmaj=5.626 mas, bpa=-87.72 degrees ! Estimated noise=440.323 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.2873e-05 Jy ! Component: 100 - total flux cleaned = 2.17866e-05 Jy ! Component: 150 - total flux cleaned = 0.000177648 Jy ! Component: 200 - total flux cleaned = 0.000257221 Jy ! Total flux subtracted in 200 components = 0.000257221 Jy ! Clean residual min=-0.001360 max=0.001262 Jy/beam ! Clean residual mean=-0.000003 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.110631 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 164 components and 0.110631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074200Jy sigma=0.000781 ! Fit after self-cal, rms=0.074196Jy sigma=0.000781 wmodel J1304+6353_S_2014_12_20_pus_map.mod ! Writing 164 model components to file: J1304+6353_S_2014_12_20_pus_map.mod wobs J1304+6353_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1304+6353_S_2014_12_20_pus_uvs.fits wwins J1304+6353_S_2014_12_20_pus_map.win ! wwins: Wrote 4 windows to J1304+6353_S_2014_12_20_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 = -0.000313742 Jy ! Component: 100 - total flux cleaned = -0.000445584 Jy ! Component: 150 - total flux cleaned = -0.000612241 Jy ! Component: 200 - total flux cleaned = -0.000712897 Jy ! Component: 250 - total flux cleaned = -0.000810024 Jy ! Component: 300 - total flux cleaned = -0.00090338 Jy ! Component: 350 - total flux cleaned = -0.000902933 Jy ! Component: 400 - total flux cleaned = -0.000903087 Jy ! Component: 450 - total flux cleaned = -0.00100746 Jy ! Component: 500 - total flux cleaned = -0.00102465 Jy ! Component: 550 - total flux cleaned = -0.00102489 Jy ! Component: 600 - total flux cleaned = -0.00104182 Jy ! Component: 650 - total flux cleaned = -0.00105824 Jy ! Component: 700 - total flux cleaned = -0.0010424 Jy ! Component: 750 - total flux cleaned = -0.000979622 Jy ! Component: 800 - total flux cleaned = -0.000979619 Jy ! Component: 850 - total flux cleaned = -0.000918776 Jy ! Component: 900 - total flux cleaned = -0.000903817 Jy ! Component: 950 - total flux cleaned = -0.000799891 Jy ! Component: 1000 - total flux cleaned = -0.000785504 Jy ! Component: 1050 - total flux cleaned = -0.000727655 Jy ! Component: 1100 - total flux cleaned = -0.000655915 Jy ! Component: 1150 - total flux cleaned = -0.000571065 Jy ! Component: 1200 - total flux cleaned = -0.000501488 Jy ! Component: 1250 - total flux cleaned = -0.00044638 Jy ! Component: 1300 - total flux cleaned = -0.00043285 Jy ! Component: 1350 - total flux cleaned = -0.000351864 Jy ! Component: 1400 - total flux cleaned = -0.000271908 Jy ! Component: 1450 - total flux cleaned = -0.000271886 Jy ! Component: 1500 - total flux cleaned = -0.000206445 Jy ! Component: 1550 - total flux cleaned = -0.00018081 Jy ! Component: 1600 - total flux cleaned = -0.00016811 Jy ! Component: 1650 - total flux cleaned = -0.000168134 Jy ! Component: 1700 - total flux cleaned = -0.000105139 Jy ! Component: 1750 - total flux cleaned = -9.26578e-05 Jy ! Component: 1800 - total flux cleaned = -5.57692e-05 Jy ! Component: 1850 - total flux cleaned = -6.81349e-05 Jy ! Component: 1900 - total flux cleaned = -5.60435e-05 Jy ! Component: 1950 - total flux cleaned = 4.02574e-06 Jy ! Component: 2000 - total flux cleaned = -8.04611e-06 Jy ! Component: 2050 - total flux cleaned = -7.93705e-06 Jy ! Component: 2100 - total flux cleaned = 1.56426e-05 Jy ! Component: 2150 - total flux cleaned = 2.72727e-05 Jy ! Component: 2200 - total flux cleaned = 5.02557e-05 Jy ! Component: 2250 - total flux cleaned = 4.41179e-06 Jy ! Component: 2300 - total flux cleaned = 1.58209e-05 Jy ! Component: 2350 - total flux cleaned = 3.84627e-05 Jy ! Component: 2400 - total flux cleaned = 2.72117e-05 Jy ! Component: 2450 - total flux cleaned = 3.84089e-05 Jy ! Component: 2500 - total flux cleaned = 2.74043e-05 Jy ! Component: 2550 - total flux cleaned = 0.000103965 Jy ! Component: 2600 - total flux cleaned = 6.04221e-05 Jy ! Component: 2650 - total flux cleaned = 6.03833e-05 Jy ! Component: 2700 - total flux cleaned = 9.24603e-05 Jy ! Component: 2750 - total flux cleaned = 8.19333e-05 Jy ! Component: 2800 - total flux cleaned = 0.000113629 Jy ! Component: 2850 - total flux cleaned = 0.000145051 Jy ! Component: 2900 - total flux cleaned = 0.000155326 Jy ! Component: 2950 - total flux cleaned = 0.000186339 Jy ! Component: 3000 - total flux cleaned = 0.000196602 Jy ! Component: 3050 - total flux cleaned = 0.000196633 Jy ! Component: 3100 - total flux cleaned = 0.000247262 Jy ! Component: 3150 - total flux cleaned = 0.000257391 Jy ! Component: 3200 - total flux cleaned = 0.00028735 Jy ! Component: 3250 - total flux cleaned = 0.000307165 Jy ! Component: 3300 - total flux cleaned = 0.000336847 Jy ! Component: 3350 - total flux cleaned = 0.00034663 Jy ! Component: 3400 - total flux cleaned = 0.000356313 Jy ! Component: 3450 - total flux cleaned = 0.000404757 Jy ! Component: 3500 - total flux cleaned = 0.00043355 Jy ! Component: 3550 - total flux cleaned = 0.000452644 Jy ! Component: 3600 - total flux cleaned = 0.00051922 Jy ! Component: 3650 - total flux cleaned = 0.000519161 Jy ! Component: 3700 - total flux cleaned = 0.000556749 Jy ! Component: 3750 - total flux cleaned = 0.000566088 Jy ! Component: 3800 - total flux cleaned = 0.00061252 Jy ! Component: 3850 - total flux cleaned = 0.00067695 Jy ! Component: 3900 - total flux cleaned = 0.000686074 Jy ! Component: 3950 - total flux cleaned = 0.000749743 Jy ! Component: 4000 - total flux cleaned = 0.000740685 Jy ! Component: 4050 - total flux cleaned = 0.000785634 Jy ! Total flux subtracted in 4096 components = 0.000785588 Jy ! Clean residual min=-0.000512 max=0.000576 Jy/beam ! Clean residual mean=0.000000 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.111416 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 436 components and 0.111416 Jy ![Exited script file: muppet] wmap "J1304+6353_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.641 x 5.626 at -87.72 degrees (North through East) ! Clean map min=-0.00093706 max=0.073363 Jy/beam ! Writing clean map to FITS file: J1304+6353_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.073363 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000159947 device "J1304+6353_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1304+6353_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.654066 0.654066 1.30813 2.61626 5.23253 10.4651 20.9301 41.8602 83.7204 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.073 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.641 x 5.626 at -87.72 degrees (North through East) ! Clean map min=-0.00093706 max=0.073363 Jy/beam quit ! Quitting program ! Log file J1304+6353_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:36:02 2016