! Started logfile: J1625-2527_S_2017_08_12_pus_uvs.log on Fri May 10 15:03:00 2019 obs J1625-2527_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J1625-2527_S_2017_08_12_pus_uva.fits ! AN table 1: 39 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.450142 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1625-2527 ! ! 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 594 lines of history. ! ! Reading 3160 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 J1625-2527_S_2017_08_12_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 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 327 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.431955Jy sigma=0.002758 ! Fit after self-cal, rms=0.337532Jy sigma=0.002071 ! 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=2.435 mas, bmaj=6.819 mas, bpa=-4.809 degrees ! Estimated noise=2505.87 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 = 0.651427 Jy ! Component: 100 - total flux cleaned = 0.830485 Jy ! Total flux subtracted in 100 components = 0.830485 Jy ! Clean residual min=-0.054585 max=0.113348 Jy/beam ! Clean residual mean=0.000198 rms=0.019406 Jy/beam ! Combined flux in latest and established models = 0.830485 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.830485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.300142Jy sigma=0.001957 ! Fit after self-cal, rms=0.300156Jy sigma=0.001957 ! 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=2.918 mas, bmaj=7.834 mas, bpa=-2.213 degrees ! Estimated noise=2116.03 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 (-3, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.136597 Jy ! Component: 100 - total flux cleaned = 0.212432 Jy ! Component: 150 - total flux cleaned = 0.258006 Jy ! Component: 200 - total flux cleaned = 0.286979 Jy ! Total flux subtracted in 200 components = 0.286979 Jy ! Clean residual min=-0.054065 max=0.061357 Jy/beam ! Clean residual mean=-0.004922 rms=0.013636 Jy/beam ! Combined flux in latest and established models = 1.11746 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 30 components and 1.11746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231697Jy sigma=0.001434 ! Fit after self-cal, rms=0.228582Jy sigma=0.001409 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.41 KP 1.04 ! LA 0.93 MK 1.01 NL 0.94 OV 0.94 ! PT 1.01 SC 0.92 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.45 KP 1.00 ! LA 0.88 MK 0.98 NL 1.09 OV 0.97 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.41 KP 1.01 ! LA 0.98 MK 1.02 NL 0.95 OV 0.89 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 4. ! A total of 63 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.228582Jy sigma=0.001409 ! Fit after self-cal, rms=0.227290Jy sigma=0.001179 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.985 mas, bmaj=7.832 mas, bpa=-0.6979 degrees ! Estimated noise=2140.54 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 = -0.0115438 Jy ! Component: 100 - total flux cleaned = -0.0165032 Jy ! Component: 150 - total flux cleaned = -0.0179441 Jy ! Component: 200 - total flux cleaned = -0.0185981 Jy ! Total flux subtracted in 200 components = -0.0185981 Jy ! Clean residual min=-0.046143 max=0.041909 Jy/beam ! Clean residual mean=-0.005445 rms=0.010241 Jy/beam ! Combined flux in latest and established models = 1.09887 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 47 components and 1.09887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.219906Jy sigma=0.001149 ! Fit after self-cal, rms=0.219759Jy sigma=0.001147 ! 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=0.219759Jy sigma=0.001147 ! Fit after self-cal, rms=0.175728Jy sigma=0.000790 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.005 mas, bmaj=7.807 mas, bpa=-1.157 degrees ! Estimated noise=2173.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0112929 Jy ! Component: 100 - total flux cleaned = -0.0139476 Jy ! Component: 150 - total flux cleaned = -0.0145327 Jy ! Component: 200 - total flux cleaned = -0.0150668 Jy ! Total flux subtracted in 200 components = -0.0150668 Jy ! Clean residual min=-0.021199 max=0.012865 Jy/beam ! Clean residual mean=-0.001667 rms=0.004455 Jy/beam ! Combined flux in latest and established models = 1.0838 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 66 components and 1.0838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171157Jy sigma=0.000748 ! Fit after self-cal, rms=0.170880Jy sigma=0.000746 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 = -0.00126113 Jy ! Component: 100 - total flux cleaned = -0.00169516 Jy ! Component: 150 - total flux cleaned = -0.00210245 Jy ! Component: 200 - total flux cleaned = -0.00246492 Jy ! Total flux subtracted in 200 components = -0.00246492 Jy ! Clean residual min=-0.019154 max=0.011025 Jy/beam ! Clean residual mean=-0.001623 rms=0.003881 Jy/beam ! Combined flux in latest and established models = 1.08133 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 71 components and 1.08133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168985Jy sigma=0.000726 ! Fit after self-cal, rms=0.168742Jy sigma=0.000725 ! 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=0.168742Jy sigma=0.000725 ! Fit after self-cal, rms=0.174791Jy sigma=0.000719 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.004 mas, bmaj=7.809 mas, bpa=-1.18 degrees ! Estimated noise=2166.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00758972 Jy ! Component: 100 - total flux cleaned = -0.00839597 Jy ! Component: 150 - total flux cleaned = -0.00909786 Jy ! Component: 200 - total flux cleaned = -0.00910075 Jy ! Total flux subtracted in 200 components = -0.00910075 Jy ! Clean residual min=-0.015246 max=0.009979 Jy/beam ! Clean residual mean=-0.001092 rms=0.003269 Jy/beam ! Combined flux in latest and established models = 1.07223 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 74 components and 1.07223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172896Jy sigma=0.000703 ! Fit after self-cal, rms=0.172704Jy sigma=0.000702 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 = -0.00113255 Jy ! Component: 100 - total flux cleaned = -0.00112636 Jy ! Component: 150 - total flux cleaned = -0.00138403 Jy ! Component: 200 - total flux cleaned = -0.00161664 Jy ! Total flux subtracted in 200 components = -0.00161664 Jy ! Clean residual min=-0.013832 max=0.009053 Jy/beam ! Clean residual mean=-0.001062 rms=0.002977 Jy/beam ! Combined flux in latest and established models = 1.07062 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 1.07062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171890Jy sigma=0.000694 ! Fit after self-cal, rms=0.171812Jy sigma=0.000694 ! 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=0.171812Jy sigma=0.000694 ! Fit after self-cal, rms=0.175305Jy sigma=0.000691 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.392 mas, bmaj=19.56 mas, bpa=0.4786 degrees ! Estimated noise=2808.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00494345 Jy ! Component: 100 - total flux cleaned = -0.00474157 Jy ! Component: 150 - total flux cleaned = -0.00457108 Jy ! Component: 200 - total flux cleaned = -0.00443973 Jy ! Total flux subtracted in 200 components = -0.00443973 Jy ! Clean residual min=-0.013477 max=0.011156 Jy/beam ! Clean residual mean=-0.001705 rms=0.003874 Jy/beam ! Combined flux in latest and established models = 1.06618 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 98 components and 1.06618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174831Jy sigma=0.000688 ! Fit after self-cal, rms=0.174704Jy sigma=0.000687 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 = -0.00150296 Jy ! Component: 100 - total flux cleaned = -0.00123044 Jy ! Component: 150 - total flux cleaned = -0.000855706 Jy ! Component: 200 - total flux cleaned = -0.000514762 Jy ! Total flux subtracted in 200 components = -0.000514762 Jy ! Clean residual min=-0.012892 max=0.010366 Jy/beam ! Clean residual mean=-0.001684 rms=0.003749 Jy/beam ! Combined flux in latest and established models = 1.06566 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 107 components and 1.06566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174347Jy sigma=0.000686 ! Fit after self-cal, rms=0.174326Jy sigma=0.000686 ! 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=3.002 mas, bmaj=7.809 mas, bpa=-1.221 degrees ! Estimated noise=2159.62 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.002 x 7.809 at -1.221 degrees (North through East) ! Clean map min=-0.017453 max=0.82135 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174326Jy sigma=0.000686 ! Fit after self-cal, rms=0.173011Jy sigma=0.000625 ! Inverting map and beam ! Estimated beam: bmin=3.003 mas, bmaj=7.825 mas, bpa=-1.274 degrees ! Estimated noise=2161.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00402914 Jy ! Component: 100 - total flux cleaned = -0.00448092 Jy ! Component: 150 - total flux cleaned = -0.00468665 Jy ! Component: 200 - total flux cleaned = -0.0046885 Jy ! Total flux subtracted in 200 components = -0.0046885 Jy ! Clean residual min=-0.010548 max=0.008071 Jy/beam ! Clean residual mean=-0.000453 rms=0.002403 Jy/beam ! Combined flux in latest and established models = 1.06097 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 113 components and 1.06097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172378Jy sigma=0.000619 ! Fit after self-cal, rms=0.172364Jy sigma=0.000619 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000206933 Jy ! Component: 100 - total flux cleaned = -0.000208983 Jy ! Component: 150 - total flux cleaned = -0.000208281 Jy ! Component: 200 - total flux cleaned = -0.000209604 Jy ! Total flux subtracted in 200 components = -0.000209604 Jy ! Clean residual min=-0.010078 max=0.007936 Jy/beam ! Clean residual mean=-0.000450 rms=0.002305 Jy/beam ! Combined flux in latest and established models = 1.06076 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 115 components and 1.06076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172045Jy sigma=0.000616 ! Fit after self-cal, rms=0.172054Jy sigma=0.000616 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172054Jy sigma=0.000616 ! Fit after self-cal, rms=0.174147Jy sigma=0.000616 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=2.509 mas, bmaj=6.731 mas, bpa=-4.322 degrees ! Estimated noise=2569.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.668072 Jy ! Component: 100 - total flux cleaned = 0.834785 Jy ! Component: 150 - total flux cleaned = 0.915494 Jy ! Component: 200 - total flux cleaned = 0.963564 Jy ! Total flux subtracted in 200 components = 0.963564 Jy ! Clean residual min=-0.011694 max=0.025987 Jy/beam ! Clean residual mean=0.000187 rms=0.004335 Jy/beam ! Combined flux in latest and established models = 0.963564 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.963564 Jy ! Inverting map and beam ! Estimated beam: bmin=3.002 mas, bmaj=7.823 mas, bpa=-1.282 degrees ! Estimated noise=2157.09 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 = 0.0395033 Jy ! Component: 100 - total flux cleaned = 0.0614603 Jy ! Component: 150 - total flux cleaned = 0.0741664 Jy ! Component: 200 - total flux cleaned = 0.0818643 Jy ! Total flux subtracted in 200 components = 0.0818643 Jy ! Clean residual min=-0.007011 max=0.009202 Jy/beam ! Clean residual mean=-0.000062 rms=0.002110 Jy/beam ! Combined flux in latest and established models = 1.04543 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 57 components and 1.04543 Jy ! Inverting map ! Added new window around map position (-49, 124). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00781859 Jy ! Component: 100 - total flux cleaned = 0.0123117 Jy ! Component: 150 - total flux cleaned = 0.0147603 Jy ! Component: 200 - total flux cleaned = 0.0161011 Jy ! Total flux subtracted in 200 components = 0.0161011 Jy ! Clean residual min=-0.006522 max=0.006404 Jy/beam ! Clean residual mean=-0.000264 rms=0.001801 Jy/beam ! Combined flux in latest and established models = 1.06153 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 76 components and 1.06153 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=7.406 mas, bmaj=19.58 mas, bpa=0.3811 degrees ! Estimated noise=2802.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00314213 Jy ! Component: 100 - total flux cleaned = 0.00361995 Jy ! Component: 150 - total flux cleaned = 0.00368634 Jy ! Component: 200 - total flux cleaned = 0.00374615 Jy ! Total flux subtracted in 200 components = 0.00374615 Jy ! Clean residual min=-0.009629 max=0.007235 Jy/beam ! Clean residual mean=-0.000762 rms=0.002727 Jy/beam ! Combined flux in latest and established models = 1.06528 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 = 5.07195e-05 Jy ! Component: 100 - total flux cleaned = 0.000102197 Jy ! Component: 150 - total flux cleaned = 0.000196719 Jy ! Component: 200 - total flux cleaned = 0.000241268 Jy ! Total flux subtracted in 200 components = 0.000241268 Jy ! Clean residual min=-0.009671 max=0.007341 Jy/beam ! Clean residual mean=-0.000772 rms=0.002706 Jy/beam ! Combined flux in latest and established models = 1.06552 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 94 components and 1.06552 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.002 mas, bmaj=7.823 mas, bpa=-1.282 degrees ! Estimated noise=2157.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000643948 Jy ! Component: 100 - total flux cleaned = -0.00044715 Jy ! Component: 150 - total flux cleaned = -0.000533998 Jy ! Component: 200 - total flux cleaned = -0.000530007 Jy ! Total flux subtracted in 200 components = -0.000530007 Jy ! Clean residual min=-0.006773 max=0.006262 Jy/beam ! Clean residual mean=-0.000330 rms=0.001718 Jy/beam ! Combined flux in latest and established models = 1.06499 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 112 components and 1.06499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172585Jy sigma=0.000603 ! Fit after self-cal, rms=0.172485Jy sigma=0.000602 wmodel J1625-2527_S_2017_08_12_pus_map.mod ! Writing 112 model components to file: J1625-2527_S_2017_08_12_pus_map.mod wobs J1625-2527_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J1625-2527_S_2017_08_12_pus_uvs.fits wwins J1625-2527_S_2017_08_12_pus_map.win ! wwins: Wrote 3 windows to J1625-2527_S_2017_08_12_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 = -0.00117523 Jy ! Component: 100 - total flux cleaned = -0.00200611 Jy ! Component: 150 - total flux cleaned = -0.00268506 Jy ! Component: 200 - total flux cleaned = -0.00332878 Jy ! Component: 250 - total flux cleaned = -0.00412105 Jy ! Component: 300 - total flux cleaned = -0.00454543 Jy ! Component: 350 - total flux cleaned = -0.00495409 Jy ! Component: 400 - total flux cleaned = -0.00534771 Jy ! Component: 450 - total flux cleaned = -0.00550122 Jy ! Component: 500 - total flux cleaned = -0.0057258 Jy ! Component: 550 - total flux cleaned = -0.00587184 Jy ! Component: 600 - total flux cleaned = -0.0059419 Jy ! Component: 650 - total flux cleaned = -0.00600998 Jy ! Component: 700 - total flux cleaned = -0.00614313 Jy ! Component: 750 - total flux cleaned = -0.00627285 Jy ! Component: 800 - total flux cleaned = -0.00621034 Jy ! Component: 850 - total flux cleaned = -0.00614746 Jy ! Component: 900 - total flux cleaned = -0.00596426 Jy ! Component: 950 - total flux cleaned = -0.00572595 Jy ! Component: 1000 - total flux cleaned = -0.00549166 Jy ! Component: 1050 - total flux cleaned = -0.00520547 Jy ! Component: 1100 - total flux cleaned = -0.00503649 Jy ! Component: 1150 - total flux cleaned = -0.00481491 Jy ! Component: 1200 - total flux cleaned = -0.0047063 Jy ! Component: 1250 - total flux cleaned = -0.00443913 Jy ! Component: 1300 - total flux cleaned = -0.00433407 Jy ! Component: 1350 - total flux cleaned = -0.0040241 Jy ! Component: 1400 - total flux cleaned = -0.00382072 Jy ! Component: 1450 - total flux cleaned = -0.00367035 Jy ! Component: 1500 - total flux cleaned = -0.00327588 Jy ! Component: 1550 - total flux cleaned = -0.00308173 Jy ! Component: 1600 - total flux cleaned = -0.00284174 Jy ! Component: 1650 - total flux cleaned = -0.0025581 Jy ! Component: 1700 - total flux cleaned = -0.0022788 Jy ! Component: 1750 - total flux cleaned = -0.0020943 Jy ! Component: 1800 - total flux cleaned = -0.00172984 Jy ! Component: 1850 - total flux cleaned = -0.00141533 Jy ! Component: 1900 - total flux cleaned = -0.00119309 Jy ! Component: 1950 - total flux cleaned = -0.000885528 Jy ! Component: 2000 - total flux cleaned = -0.00058228 Jy ! Component: 2050 - total flux cleaned = -0.000325237 Jy ! Component: 2100 - total flux cleaned = -0.000113029 Jy ! Component: 2150 - total flux cleaned = 0.000180164 Jy ! Component: 2200 - total flux cleaned = 0.000345998 Jy ! Component: 2250 - total flux cleaned = 0.000633161 Jy ! Component: 2300 - total flux cleaned = 0.000836322 Jy ! Component: 2350 - total flux cleaned = 0.00107757 Jy ! Component: 2400 - total flux cleaned = 0.00135598 Jy ! Component: 2450 - total flux cleaned = 0.00155315 Jy ! Component: 2500 - total flux cleaned = 0.00178716 Jy ! Component: 2550 - total flux cleaned = 0.00190328 Jy ! Component: 2600 - total flux cleaned = 0.00224793 Jy ! Component: 2650 - total flux cleaned = 0.0023236 Jy ! Component: 2700 - total flux cleaned = 0.00243687 Jy ! Component: 2750 - total flux cleaned = 0.00273563 Jy ! Component: 2800 - total flux cleaned = 0.00280997 Jy ! Component: 2850 - total flux cleaned = 0.00306761 Jy ! Component: 2900 - total flux cleaned = 0.00325028 Jy ! Component: 2950 - total flux cleaned = 0.00339526 Jy ! Component: 3000 - total flux cleaned = 0.00361138 Jy ! Component: 3050 - total flux cleaned = 0.00375421 Jy ! Component: 3100 - total flux cleaned = 0.00393186 Jy ! Component: 3150 - total flux cleaned = 0.00414343 Jy ! Component: 3200 - total flux cleaned = 0.0042836 Jy ! Component: 3250 - total flux cleaned = 0.00442318 Jy ! Component: 3300 - total flux cleaned = 0.0045965 Jy ! Component: 3350 - total flux cleaned = 0.00469978 Jy ! Component: 3400 - total flux cleaned = 0.00497319 Jy ! Component: 3450 - total flux cleaned = 0.0051089 Jy ! Component: 3500 - total flux cleaned = 0.00527771 Jy ! Component: 3550 - total flux cleaned = 0.00547918 Jy ! Component: 3600 - total flux cleaned = 0.00564594 Jy ! Component: 3650 - total flux cleaned = 0.00577845 Jy ! Component: 3700 - total flux cleaned = 0.0059762 Jy ! Component: 3750 - total flux cleaned = 0.00604183 Jy ! Component: 3800 - total flux cleaned = 0.00623762 Jy ! Component: 3850 - total flux cleaned = 0.00639988 Jy ! Component: 3900 - total flux cleaned = 0.00662599 Jy ! Component: 3950 - total flux cleaned = 0.00681854 Jy ! Component: 4000 - total flux cleaned = 0.00701002 Jy ! Component: 4050 - total flux cleaned = 0.00720079 Jy ! Total flux subtracted in 4096 components = 0.00726427 Jy ! Clean residual min=-0.001910 max=0.001903 Jy/beam ! Clean residual mean=0.000004 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 1.07225 Jy keep ! Adding 296 model components to the UV plane model. ! The established model now contains 408 components and 1.07225 Jy ![Exited script file: muppet] wmap "J1625-2527_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.002 x 7.823 at -1.282 degrees (North through East) ! Clean map min=-0.004316 max=0.85778 Jy/beam ! Writing clean map to FITS file: J1625-2527_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.857782 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000565805 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.197884 0.197884 0.395768 0.791537 1.58307 3.16615 6.3323 12.6646 25.3292 50.6584 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.857 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.002 x 7.823 at -1.282 degrees (North through East) ! Clean map min=-0.004316 max=0.85778 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 J1625-2527_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:03:05 2019