! Started logfile: J1503+0917_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:39:28 2016 obs J1503+0917_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1503+0917_S_2014_12_20_pus_uva.fits ! AN table 1: 94 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.969031 visibilities/baseline/integration-bin. ! Found source: J1503+0917 ! ! 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 16396 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 J1503+0917_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.798414Jy sigma=0.009229 ! Fit after self-cal, rms=0.744105Jy sigma=0.008554 ! 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=2.575 mas, bmaj=6.785 mas, bpa=-3.417 degrees ! Estimated noise=706.009 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 = 0.189067 Jy ! Component: 100 - total flux cleaned = 0.245071 Jy ! Total flux subtracted in 100 components = 0.245071 Jy ! Clean residual min=-0.011890 max=0.027402 Jy/beam ! Clean residual mean=0.000057 rms=0.003637 Jy/beam ! Combined flux in latest and established models = 0.245071 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.245071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108734Jy sigma=0.001188 ! Fit after self-cal, rms=0.108727Jy sigma=0.001187 ! Inverting map ! Added new window around map position (-8, -9.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0309376 Jy ! Component: 100 - total flux cleaned = 0.0518035 Jy ! Total flux subtracted in 100 components = 0.0518035 Jy ! Clean residual min=-0.008768 max=0.013200 Jy/beam ! Clean residual mean=0.000040 rms=0.002566 Jy/beam ! Combined flux in latest and established models = 0.296875 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 27 components and 0.296875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094589Jy sigma=0.001025 ! Fit after self-cal, rms=0.094136Jy sigma=0.001020 ! 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=3.074 mas, bmaj=7.686 mas, bpa=-3.421 degrees ! Estimated noise=490.202 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 (-5.5, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0247179 Jy ! Component: 100 - total flux cleaned = 0.0415679 Jy ! Component: 150 - total flux cleaned = 0.0537021 Jy ! Component: 200 - total flux cleaned = 0.0626568 Jy ! Total flux subtracted in 200 components = 0.0626568 Jy ! Clean residual min=-0.008876 max=0.009365 Jy/beam ! Clean residual mean=0.000029 rms=0.002230 Jy/beam ! Combined flux in latest and established models = 0.359531 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 90 components and 0.359531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085341Jy sigma=0.000923 ! Fit after self-cal, rms=0.085048Jy sigma=0.000920 ! 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 1.02 FD 0.84 HN 0.99 KP 1.05 ! LA 0.92 MK 1.02 NL 0.93 OV 0.95 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.01 HN 1.03 KP 1.02 ! LA 0.89 MK 1.03 NL 1.06 OV 0.97 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.15 HN 1.04 KP 0.91 ! LA 0.74 MK 1.03 NL 1.40 OV 0.92 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.02 HN 1.00 KP 0.89 ! LA 0.80 MK 1.02 NL 1.01 OV 0.96 ! PT 1.04 SC 0.98 ! ! ! Fit before self-cal, rms=0.085048Jy sigma=0.000920 ! Fit after self-cal, rms=0.075162Jy sigma=0.000815 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.109 mas, bmaj=7.808 mas, bpa=-3.217 degrees ! Estimated noise=486.41 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 = 0.00325644 Jy ! Component: 100 - total flux cleaned = 0.00337696 Jy ! Component: 150 - total flux cleaned = 0.00292112 Jy ! Component: 200 - total flux cleaned = 0.00232396 Jy ! Total flux subtracted in 200 components = 0.00232396 Jy ! Clean residual min=-0.004115 max=0.004164 Jy/beam ! Clean residual mean=-0.000008 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.361855 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 126 components and 0.361855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074750Jy sigma=0.000811 ! Fit after self-cal, rms=0.074721Jy sigma=0.000810 ! 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=0.074721Jy sigma=0.000810 ! Fit after self-cal, rms=0.072491Jy sigma=0.000786 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.107 mas, bmaj=7.802 mas, bpa=-3.213 degrees ! Estimated noise=486.744 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129865 Jy ! Component: 100 - total flux cleaned = 0.00124257 Jy ! Component: 150 - total flux cleaned = 0.00119449 Jy ! Component: 200 - total flux cleaned = 0.0012394 Jy ! Total flux subtracted in 200 components = 0.0012394 Jy ! Clean residual min=-0.001765 max=0.001945 Jy/beam ! Clean residual mean=-0.000002 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.363095 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 137 components and 0.363095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072378Jy sigma=0.000785 ! Fit after self-cal, rms=0.072374Jy sigma=0.000784 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 = 0.00049295 Jy ! Component: 100 - total flux cleaned = 0.00045643 Jy ! Component: 150 - total flux cleaned = 0.000526697 Jy ! Component: 200 - total flux cleaned = 0.000618433 Jy ! Total flux subtracted in 200 components = 0.000618433 Jy ! Clean residual min=-0.001634 max=0.001665 Jy/beam ! Clean residual mean=-0.000003 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.363713 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 144 components and 0.363713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072331Jy sigma=0.000784 ! Fit after self-cal, rms=0.072326Jy sigma=0.000784 ! 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=0.072326Jy sigma=0.000784 ! Fit after self-cal, rms=0.072304Jy sigma=0.000783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.108 mas, bmaj=7.805 mas, bpa=-3.238 degrees ! Estimated noise=486.339 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000550942 Jy ! Component: 100 - total flux cleaned = 0.000582786 Jy ! Component: 150 - total flux cleaned = 0.000725072 Jy ! Component: 200 - total flux cleaned = 0.000798866 Jy ! Total flux subtracted in 200 components = 0.000798866 Jy ! Clean residual min=-0.001447 max=0.001571 Jy/beam ! Clean residual mean=-0.000002 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.364512 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 152 components and 0.364512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072276Jy sigma=0.000783 ! Fit after self-cal, rms=0.072274Jy sigma=0.000783 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 (-60, -80). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000812544 Jy ! Component: 100 - total flux cleaned = 0.000817325 Jy ! Component: 150 - total flux cleaned = 0.000816494 Jy ! Component: 200 - total flux cleaned = 0.000867785 Jy ! Total flux subtracted in 200 components = 0.000867785 Jy ! Clean residual min=-0.001381 max=0.001489 Jy/beam ! Clean residual mean=-0.000002 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.36538 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 166 components and 0.36538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072237Jy sigma=0.000782 ! Fit after self-cal, rms=0.072235Jy sigma=0.000782 ! 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=0.072235Jy sigma=0.000782 ! Fit after self-cal, rms=0.072255Jy sigma=0.000782 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.322 mas, bmaj=11.61 mas, bpa=-3.566 degrees ! Estimated noise=608.445 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000474944 Jy ! Component: 100 - total flux cleaned = 0.000612889 Jy ! Component: 150 - total flux cleaned = 0.000633629 Jy ! Component: 200 - total flux cleaned = 0.000651346 Jy ! Total flux subtracted in 200 components = 0.000651346 Jy ! Clean residual min=-0.001333 max=0.001600 Jy/beam ! Clean residual mean=-0.000005 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.366031 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 191 components and 0.366031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072250Jy sigma=0.000782 ! Fit after self-cal, rms=0.072249Jy sigma=0.000782 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 = 0.00016242 Jy ! Component: 100 - total flux cleaned = 0.000218287 Jy ! Component: 150 - total flux cleaned = 0.000233257 Jy ! Component: 200 - total flux cleaned = 0.000245718 Jy ! Total flux subtracted in 200 components = 0.000245718 Jy ! Clean residual min=-0.001316 max=0.001542 Jy/beam ! Clean residual mean=-0.000005 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.366277 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 208 components and 0.366277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072246Jy sigma=0.000782 ! Fit after self-cal, rms=0.072246Jy sigma=0.000782 ! 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=3.109 mas, bmaj=7.809 mas, bpa=-3.264 degrees ! Estimated noise=486.363 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.109 x 7.809 at -3.264 degrees (North through East) ! Clean map min=-0.0013288 max=0.24898 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=2.602 mas, bmaj=6.861 mas, bpa=-3.139 degrees ! Estimated noise=702.827 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.187628 Jy ! Component: 100 - total flux cleaned = 0.242983 Jy ! Component: 150 - total flux cleaned = 0.273735 Jy ! Component: 200 - total flux cleaned = 0.294401 Jy ! Total flux subtracted in 200 components = 0.294401 Jy ! Clean residual min=-0.006004 max=0.011548 Jy/beam ! Clean residual mean=0.000024 rms=0.001780 Jy/beam ! Combined flux in latest and established models = 0.294401 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 0.294401 Jy ! Inverting map and beam ! Estimated beam: bmin=3.109 mas, bmaj=7.809 mas, bpa=-3.264 degrees ! Estimated noise=486.363 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 = 0.0221748 Jy ! Component: 100 - total flux cleaned = 0.0365935 Jy ! Component: 150 - total flux cleaned = 0.0464878 Jy ! Component: 200 - total flux cleaned = 0.0533956 Jy ! Total flux subtracted in 200 components = 0.0533956 Jy ! Clean residual min=-0.002254 max=0.003820 Jy/beam ! Clean residual mean=0.000010 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.347797 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 74 components and 0.347797 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0048673 Jy ! Component: 100 - total flux cleaned = 0.008375 Jy ! Component: 150 - total flux cleaned = 0.0109808 Jy ! Component: 200 - total flux cleaned = 0.0129945 Jy ! Total flux subtracted in 200 components = 0.0129945 Jy ! Clean residual min=-0.001501 max=0.001652 Jy/beam ! Clean residual mean=0.000001 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.360791 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 113 components and 0.360791 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=7.322 mas, bmaj=11.61 mas, bpa=-3.566 degrees ! Estimated noise=608.445 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237998 Jy ! Component: 100 - total flux cleaned = 0.00365213 Jy ! Component: 150 - total flux cleaned = 0.00446547 Jy ! Component: 200 - total flux cleaned = 0.00467588 Jy ! Total flux subtracted in 200 components = 0.00467588 Jy ! Clean residual min=-0.001335 max=0.001445 Jy/beam ! Clean residual mean=-0.000003 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.365467 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 = 0.000135516 Jy ! Component: 100 - total flux cleaned = 0.000253237 Jy ! Component: 150 - total flux cleaned = 0.000339442 Jy ! Component: 200 - total flux cleaned = 0.000431241 Jy ! Total flux subtracted in 200 components = 0.000431241 Jy ! Clean residual min=-0.001318 max=0.001431 Jy/beam ! Clean residual mean=-0.000004 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.365899 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 180 components and 0.365899 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.109 mas, bmaj=7.809 mas, bpa=-3.264 degrees ! Estimated noise=486.363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000129189 Jy ! Component: 100 - total flux cleaned = 0.000185758 Jy ! Component: 150 - total flux cleaned = 0.000185342 Jy ! Component: 200 - total flux cleaned = 0.000185302 Jy ! Total flux subtracted in 200 components = 0.000185302 Jy ! Clean residual min=-0.001375 max=0.001438 Jy/beam ! Clean residual mean=-0.000002 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.366084 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 194 components and 0.366084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072227Jy sigma=0.000782 ! Fit after self-cal, rms=0.072220Jy sigma=0.000782 wmodel J1503+0917_S_2014_12_20_pus_map.mod ! Writing 194 model components to file: J1503+0917_S_2014_12_20_pus_map.mod wobs J1503+0917_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1503+0917_S_2014_12_20_pus_uvs.fits wwins J1503+0917_S_2014_12_20_pus_map.win ! wwins: Wrote 4 windows to J1503+0917_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 = -0.000124894 Jy ! Component: 100 - total flux cleaned = -0.00028862 Jy ! Component: 150 - total flux cleaned = -0.000378707 Jy ! Component: 200 - total flux cleaned = -0.000400698 Jy ! Component: 250 - total flux cleaned = -0.000400574 Jy ! Component: 300 - total flux cleaned = -0.000421429 Jy ! Component: 350 - total flux cleaned = -0.000441877 Jy ! Component: 400 - total flux cleaned = -0.000501348 Jy ! Component: 450 - total flux cleaned = -0.000578432 Jy ! Component: 500 - total flux cleaned = -0.000558713 Jy ! Component: 550 - total flux cleaned = -0.000633653 Jy ! Component: 600 - total flux cleaned = -0.000707319 Jy ! Component: 650 - total flux cleaned = -0.000744162 Jy ! Component: 700 - total flux cleaned = -0.000904671 Jy ! Component: 750 - total flux cleaned = -0.000922086 Jy ! Component: 800 - total flux cleaned = -0.00100881 Jy ! Component: 850 - total flux cleaned = -0.0010939 Jy ! Component: 900 - total flux cleaned = -0.00111037 Jy ! Component: 950 - total flux cleaned = -0.00117661 Jy ! Component: 1000 - total flux cleaned = -0.00120938 Jy ! Component: 1050 - total flux cleaned = -0.00129001 Jy ! Component: 1100 - total flux cleaned = -0.00136967 Jy ! Component: 1150 - total flux cleaned = -0.00135377 Jy ! Component: 1200 - total flux cleaned = -0.00144739 Jy ! Component: 1250 - total flux cleaned = -0.00149331 Jy ! Component: 1300 - total flux cleaned = -0.00153901 Jy ! Component: 1350 - total flux cleaned = -0.00159909 Jy ! Component: 1400 - total flux cleaned = -0.00170306 Jy ! Component: 1450 - total flux cleaned = -0.00173232 Jy ! Component: 1500 - total flux cleaned = -0.0018051 Jy ! Component: 1550 - total flux cleaned = -0.00186256 Jy ! Component: 1600 - total flux cleaned = -0.0018912 Jy ! Component: 1650 - total flux cleaned = -0.00194762 Jy ! Component: 1700 - total flux cleaned = -0.00196178 Jy ! Component: 1750 - total flux cleaned = -0.00205865 Jy ! Component: 1800 - total flux cleaned = -0.00214079 Jy ! Component: 1850 - total flux cleaned = -0.00212708 Jy ! Component: 1900 - total flux cleaned = -0.0022478 Jy ! Component: 1950 - total flux cleaned = -0.00228745 Jy ! Component: 2000 - total flux cleaned = -0.00227411 Jy ! Component: 2050 - total flux cleaned = -0.00233962 Jy ! Component: 2100 - total flux cleaned = -0.00239153 Jy ! Component: 2150 - total flux cleaned = -0.00245577 Jy ! Component: 2200 - total flux cleaned = -0.00249401 Jy ! Component: 2250 - total flux cleaned = -0.00256948 Jy ! Component: 2300 - total flux cleaned = -0.00251949 Jy ! Component: 2350 - total flux cleaned = -0.00259408 Jy ! Component: 2400 - total flux cleaned = -0.00261858 Jy ! Component: 2450 - total flux cleaned = -0.00266762 Jy ! Component: 2500 - total flux cleaned = -0.00270409 Jy ! Component: 2550 - total flux cleaned = -0.00274021 Jy ! Component: 2600 - total flux cleaned = -0.00282373 Jy ! Component: 2650 - total flux cleaned = -0.0028236 Jy ! Component: 2700 - total flux cleaned = -0.00285892 Jy ! Component: 2750 - total flux cleaned = -0.00292907 Jy ! Component: 2800 - total flux cleaned = -0.00294073 Jy ! Component: 2850 - total flux cleaned = -0.00299831 Jy ! Component: 2900 - total flux cleaned = -0.00299838 Jy ! Component: 2950 - total flux cleaned = -0.0030437 Jy ! Component: 3000 - total flux cleaned = -0.00308876 Jy ! Component: 3050 - total flux cleaned = -0.00306645 Jy ! Component: 3100 - total flux cleaned = -0.00314427 Jy ! Component: 3150 - total flux cleaned = -0.00321032 Jy ! Component: 3200 - total flux cleaned = -0.00317733 Jy ! Component: 3250 - total flux cleaned = -0.00321003 Jy ! Component: 3300 - total flux cleaned = -0.00323168 Jy ! Component: 3350 - total flux cleaned = -0.00328534 Jy ! Component: 3400 - total flux cleaned = -0.00334932 Jy ! Component: 3450 - total flux cleaned = -0.00333867 Jy ! Component: 3500 - total flux cleaned = -0.00333867 Jy ! Component: 3550 - total flux cleaned = -0.00335952 Jy ! Component: 3600 - total flux cleaned = -0.00338024 Jy ! Component: 3650 - total flux cleaned = -0.00341119 Jy ! Component: 3700 - total flux cleaned = -0.00340092 Jy ! Component: 3750 - total flux cleaned = -0.00347214 Jy ! Component: 3800 - total flux cleaned = -0.00344175 Jy ! Component: 3850 - total flux cleaned = -0.00351219 Jy ! Component: 3900 - total flux cleaned = -0.00348229 Jy ! Component: 3950 - total flux cleaned = -0.00350215 Jy ! Component: 4000 - total flux cleaned = -0.00355151 Jy ! Component: 4050 - total flux cleaned = -0.00354177 Jy ! Total flux subtracted in 4096 components = -0.00357117 Jy ! Clean residual min=-0.000571 max=0.000726 Jy/beam ! Clean residual mean=-0.000001 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.362513 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 496 components and 0.362513 Jy ![Exited script file: muppet] wmap "J1503+0917_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.109 x 7.809 at -3.264 degrees (North through East) ! Clean map min=-0.0012564 max=0.24971 Jy/beam ! Writing clean map to FITS file: J1503+0917_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 0.249706 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000178528 device "J1503+0917_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1503+0917_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.214486 0.214486 0.428973 0.857946 1.71589 3.43178 6.86357 13.7271 27.4543 54.9085 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.249 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.109 x 7.809 at -3.264 degrees (North through East) ! Clean map min=-0.0012564 max=0.24971 Jy/beam quit ! Quitting program ! Log file J1503+0917_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:39:34 2016