! Started logfile: J0139+0131_S_2017_01_21_pus_uvs.log on Sun May 5 15:43:21 2019 obs J0139+0131_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J0139+0131_S_2017_01_21_pus_uva.fits ! AN table 1: 175 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.808095 visibilities/baseline/integration-bin. ! Found source: J0139+0131 ! ! 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 558 lines of history. ! ! Reading 20364 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 J0139+0131_S_2017_01_21_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 165 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 165 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 165 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 523 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.937078Jy sigma=0.006785 ! Fit after self-cal, rms=0.918558Jy sigma=0.006691 ! 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=2.603 mas, bmaj=6.674 mas, bpa=-5.423 degrees ! Estimated noise=1069.06 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 = 0.0679274 Jy ! Component: 100 - total flux cleaned = 0.0828683 Jy ! Total flux subtracted in 100 components = 0.0828683 Jy ! Clean residual min=-0.003673 max=0.005856 Jy/beam ! Clean residual mean=-0.000001 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 0.0828683 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0828683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106971Jy sigma=0.000655 ! Fit after self-cal, rms=0.106892Jy sigma=0.000654 ! Inverting map ! Added new window around map position (4, 9.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00611115 Jy ! Component: 100 - total flux cleaned = 0.00970875 Jy ! Total flux subtracted in 100 components = 0.00970875 Jy ! Clean residual min=-0.003173 max=0.003010 Jy/beam ! Clean residual mean=-0.000001 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.092577 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 16 components and 0.092577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106561Jy sigma=0.000650 ! Fit after self-cal, rms=0.106567Jy sigma=0.000650 ! 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=3.051 mas, bmaj=7.228 mas, bpa=-4.185 degrees ! Estimated noise=747.134 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 = 0.0038168 Jy ! Component: 100 - total flux cleaned = 0.00591534 Jy ! Component: 150 - total flux cleaned = 0.00733624 Jy ! Component: 200 - total flux cleaned = 0.00803902 Jy ! Total flux subtracted in 200 components = 0.00803902 Jy ! Clean residual min=-0.001912 max=0.002041 Jy/beam ! Clean residual mean=-0.000008 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.100616 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 58 components and 0.100616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106456Jy sigma=0.000649 ! Fit after self-cal, rms=0.106460Jy sigma=0.000649 ! 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 1.04 FD 0.92 HN 1.00 LA 0.99 ! MK 1.05 NL 1.02 OV 1.01 PT 1.01 ! SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.96 HN 1.04 LA 1.02 ! MK 1.00 NL 1.04 OV 1.05 PT 0.98 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.06 LA 1.02 ! MK 0.99 NL 1.03 OV 0.95 PT 0.99 ! SC 0.96 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.93 HN 0.89 LA 0.92 ! MK 0.96 NL 1.00* OV 0.94 PT 0.98 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.106460Jy sigma=0.000649 ! Fit after self-cal, rms=0.105482Jy sigma=0.000647 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.046 mas, bmaj=7.226 mas, bpa=-3.899 degrees ! Estimated noise=742.939 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 = 0.00102776 Jy ! Component: 100 - total flux cleaned = 0.00108629 Jy ! Component: 150 - total flux cleaned = 0.00116414 Jy ! Component: 200 - total flux cleaned = 0.00122925 Jy ! Total flux subtracted in 200 components = 0.00122925 Jy ! Clean residual min=-0.001766 max=0.001665 Jy/beam ! Clean residual mean=-0.000005 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.101845 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 0.101845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105468Jy sigma=0.000647 ! Fit after self-cal, rms=0.105500Jy sigma=0.000647 ! 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=0.105500Jy sigma=0.000647 ! Fit after self-cal, rms=0.108265Jy sigma=0.000646 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.046 mas, bmaj=7.215 mas, bpa=-3.864 degrees ! Estimated noise=743.282 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000560681 Jy ! Component: 100 - total flux cleaned = 0.000775173 Jy ! Component: 150 - total flux cleaned = 0.000884885 Jy ! Component: 200 - total flux cleaned = 0.0009683 Jy ! Total flux subtracted in 200 components = 0.0009683 Jy ! Clean residual min=-0.001636 max=0.001601 Jy/beam ! Clean residual mean=-0.000000 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.102814 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 78 components and 0.102814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108260Jy sigma=0.000646 ! Fit after self-cal, rms=0.108320Jy sigma=0.000646 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 = 0.000118046 Jy ! Component: 100 - total flux cleaned = 0.000152886 Jy ! Component: 150 - total flux cleaned = 0.000173887 Jy ! Component: 200 - total flux cleaned = 0.000183839 Jy ! Total flux subtracted in 200 components = 0.000183839 Jy ! Clean residual min=-0.001626 max=0.001601 Jy/beam ! Clean residual mean=-0.000000 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.102997 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.102997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108318Jy sigma=0.000646 ! Fit after self-cal, rms=0.108317Jy sigma=0.000646 ! 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=0.108317Jy sigma=0.000646 ! Fit after self-cal, rms=0.108622Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.042 mas, bmaj=7.207 mas, bpa=-3.873 degrees ! Estimated noise=742.855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000325593 Jy ! Component: 100 - total flux cleaned = 0.000469262 Jy ! Component: 150 - total flux cleaned = 0.000527088 Jy ! Component: 200 - total flux cleaned = 0.000562826 Jy ! Total flux subtracted in 200 components = 0.000562826 Jy ! Clean residual min=-0.001678 max=0.001612 Jy/beam ! Clean residual mean=0.000001 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.10356 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 84 components and 0.10356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108619Jy sigma=0.000646 ! Fit after self-cal, rms=0.108627Jy sigma=0.000646 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 = 2.9892e-05 Jy ! Component: 100 - total flux cleaned = 2.93676e-05 Jy ! Component: 150 - total flux cleaned = 3.76814e-05 Jy ! Component: 200 - total flux cleaned = 4.57531e-05 Jy ! Total flux subtracted in 200 components = 4.57531e-05 Jy ! Clean residual min=-0.001665 max=0.001615 Jy/beam ! Clean residual mean=0.000001 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.103606 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 87 components and 0.103606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108626Jy sigma=0.000646 ! Fit after self-cal, rms=0.108625Jy sigma=0.000646 ! 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=0.108625Jy sigma=0.000646 ! Fit after self-cal, rms=0.108663Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.865 mas, bmaj=11.6 mas, bpa=2.405 degrees ! Estimated noise=963.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000572988 Jy ! Component: 100 - total flux cleaned = 0.00060397 Jy ! Component: 150 - total flux cleaned = 0.000592976 Jy ! Component: 200 - total flux cleaned = 0.000575763 Jy ! Total flux subtracted in 200 components = 0.000575763 Jy ! Clean residual min=-0.001578 max=0.001908 Jy/beam ! Clean residual mean=0.000004 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.104182 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 90 components and 0.104182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108664Jy sigma=0.000646 ! Fit after self-cal, rms=0.108669Jy sigma=0.000646 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 = 3.99519e-05 Jy ! Component: 100 - total flux cleaned = 7.48694e-05 Jy ! Component: 150 - total flux cleaned = 5.81178e-05 Jy ! Component: 200 - total flux cleaned = 5.05782e-05 Jy ! Total flux subtracted in 200 components = 5.05782e-05 Jy ! Clean residual min=-0.001569 max=0.001909 Jy/beam ! Clean residual mean=0.000004 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.104232 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 93 components and 0.104232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108670Jy sigma=0.000646 ! Fit after self-cal, rms=0.108671Jy sigma=0.000646 ! 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=3.038 mas, bmaj=7.2 mas, bpa=-3.868 degrees ! Estimated noise=742.808 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.038 x 7.2 at -3.868 degrees (North through East) ! Clean map min=-0.0015831 max=0.086784 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=2.598 mas, bmaj=6.653 mas, bpa=-5.157 degrees ! Estimated noise=1053.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0666634 Jy ! Component: 100 - total flux cleaned = 0.0817641 Jy ! Component: 150 - total flux cleaned = 0.0882849 Jy ! Component: 200 - total flux cleaned = 0.0923921 Jy ! Total flux subtracted in 200 components = 0.0923921 Jy ! Clean residual min=-0.003163 max=0.002619 Jy/beam ! Clean residual mean=0.000000 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.0923921 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0923921 Jy ! Inverting map and beam ! Estimated beam: bmin=3.038 mas, bmaj=7.2 mas, bpa=-3.868 degrees ! Estimated noise=742.808 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 = 0.00400901 Jy ! Component: 100 - total flux cleaned = 0.00643628 Jy ! Component: 150 - total flux cleaned = 0.00810999 Jy ! Component: 200 - total flux cleaned = 0.00882794 Jy ! Total flux subtracted in 200 components = 0.00882794 Jy ! Clean residual min=-0.001934 max=0.001623 Jy/beam ! Clean residual mean=-0.000000 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.10122 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 74 components and 0.10122 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=6.865 mas, bmaj=11.6 mas, bpa=2.405 degrees ! Estimated noise=963.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187245 Jy ! Component: 100 - total flux cleaned = 0.00219621 Jy ! Component: 150 - total flux cleaned = 0.00243395 Jy ! Component: 200 - total flux cleaned = 0.00261643 Jy ! Total flux subtracted in 200 components = 0.00261643 Jy ! Clean residual min=-0.001618 max=0.001721 Jy/beam ! Clean residual mean=0.000003 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.103836 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 = 0.000124941 Jy ! Component: 100 - total flux cleaned = 0.00023789 Jy ! Component: 150 - total flux cleaned = 0.000273406 Jy ! Component: 200 - total flux cleaned = 0.000293953 Jy ! Total flux subtracted in 200 components = 0.000293953 Jy ! Clean residual min=-0.001582 max=0.001816 Jy/beam ! Clean residual mean=0.000004 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.10413 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 94 components and 0.10413 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.038 mas, bmaj=7.2 mas, bpa=-3.868 degrees ! Estimated noise=742.808 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.53054e-05 Jy ! Component: 100 - total flux cleaned = 2.97212e-05 Jy ! Component: 150 - total flux cleaned = 6.79187e-05 Jy ! Component: 200 - total flux cleaned = 0.000117735 Jy ! Total flux subtracted in 200 components = 0.000117735 Jy ! Clean residual min=-0.001770 max=0.001607 Jy/beam ! Clean residual mean=0.000002 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.104248 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 104 components and 0.104248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108676Jy sigma=0.000646 ! Fit after self-cal, rms=0.108675Jy sigma=0.000646 wmodel J0139+0131_S_2017_01_21_pus_map.mod ! Writing 104 model components to file: J0139+0131_S_2017_01_21_pus_map.mod wobs J0139+0131_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J0139+0131_S_2017_01_21_pus_uvs.fits wwins J0139+0131_S_2017_01_21_pus_map.win ! wwins: Wrote 2 windows to J0139+0131_S_2017_01_21_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 = -0.000506203 Jy ! Component: 100 - total flux cleaned = -0.00088075 Jy ! Component: 150 - total flux cleaned = -0.000934629 Jy ! Component: 200 - total flux cleaned = -0.000986693 Jy ! Component: 250 - total flux cleaned = -0.0011616 Jy ! Component: 300 - total flux cleaned = -0.00125762 Jy ! Component: 350 - total flux cleaned = -0.00121014 Jy ! Component: 400 - total flux cleaned = -0.00116434 Jy ! Component: 450 - total flux cleaned = -0.00109702 Jy ! Component: 500 - total flux cleaned = -0.00103102 Jy ! Component: 550 - total flux cleaned = -0.000879869 Jy ! Component: 600 - total flux cleaned = -0.000837577 Jy ! Component: 650 - total flux cleaned = -0.00071251 Jy ! Component: 700 - total flux cleaned = -0.000610411 Jy ! Component: 750 - total flux cleaned = -0.000530148 Jy ! Component: 800 - total flux cleaned = -0.000451042 Jy ! Component: 850 - total flux cleaned = -0.000353337 Jy ! Component: 900 - total flux cleaned = -0.000218443 Jy ! Component: 950 - total flux cleaned = -0.000123617 Jy ! Component: 1000 - total flux cleaned = -1.09621e-05 Jy ! Component: 1050 - total flux cleaned = 8.15006e-05 Jy ! Component: 1100 - total flux cleaned = 9.99637e-05 Jy ! Component: 1150 - total flux cleaned = 0.000208468 Jy ! Component: 1200 - total flux cleaned = 0.000297364 Jy ! Component: 1250 - total flux cleaned = 0.000350061 Jy ! Component: 1300 - total flux cleaned = 0.000332562 Jy ! Component: 1350 - total flux cleaned = 0.000401127 Jy ! Component: 1400 - total flux cleaned = 0.000435456 Jy ! Component: 1450 - total flux cleaned = 0.000502742 Jy ! Component: 1500 - total flux cleaned = 0.000602362 Jy ! Component: 1550 - total flux cleaned = 0.000684287 Jy ! Component: 1600 - total flux cleaned = 0.000765328 Jy ! Component: 1650 - total flux cleaned = 0.000813487 Jy ! Component: 1700 - total flux cleaned = 0.000861558 Jy ! Component: 1750 - total flux cleaned = 0.00094058 Jy ! Component: 1800 - total flux cleaned = 0.0010654 Jy ! Component: 1850 - total flux cleaned = 0.00106541 Jy ! Component: 1900 - total flux cleaned = 0.00112662 Jy ! Component: 1950 - total flux cleaned = 0.00117207 Jy ! Component: 2000 - total flux cleaned = 0.00123208 Jy ! Component: 2050 - total flux cleaned = 0.00127634 Jy ! Component: 2100 - total flux cleaned = 0.0013354 Jy ! Component: 2150 - total flux cleaned = 0.00143779 Jy ! Component: 2200 - total flux cleaned = 0.00148131 Jy ! Component: 2250 - total flux cleaned = 0.00156734 Jy ! Component: 2300 - total flux cleaned = 0.00163831 Jy ! Component: 2350 - total flux cleaned = 0.00168066 Jy ! Component: 2400 - total flux cleaned = 0.00176473 Jy ! Component: 2450 - total flux cleaned = 0.00184813 Jy ! Component: 2500 - total flux cleaned = 0.00197213 Jy ! Component: 2550 - total flux cleaned = 0.00201323 Jy ! Component: 2600 - total flux cleaned = 0.00212193 Jy ! Component: 2650 - total flux cleaned = 0.00213551 Jy ! Component: 2700 - total flux cleaned = 0.00221581 Jy ! Component: 2750 - total flux cleaned = 0.00229532 Jy ! Component: 2800 - total flux cleaned = 0.00234805 Jy ! Component: 2850 - total flux cleaned = 0.00240032 Jy ! Component: 2900 - total flux cleaned = 0.0024261 Jy ! Component: 2950 - total flux cleaned = 0.00245191 Jy ! Component: 3000 - total flux cleaned = 0.00254147 Jy ! Component: 3050 - total flux cleaned = 0.00252876 Jy ! Component: 3100 - total flux cleaned = 0.0026676 Jy ! Component: 3150 - total flux cleaned = 0.00273008 Jy ! Component: 3200 - total flux cleaned = 0.00281693 Jy ! Component: 3250 - total flux cleaned = 0.00284159 Jy ! Component: 3300 - total flux cleaned = 0.00289062 Jy ! Component: 3350 - total flux cleaned = 0.00291487 Jy ! Component: 3400 - total flux cleaned = 0.00301161 Jy ! Component: 3450 - total flux cleaned = 0.0030237 Jy ! Component: 3500 - total flux cleaned = 0.00311944 Jy ! Component: 3550 - total flux cleaned = 0.00313122 Jy ! Component: 3600 - total flux cleaned = 0.00311943 Jy ! Component: 3650 - total flux cleaned = 0.00317814 Jy ! Component: 3700 - total flux cleaned = 0.00318984 Jy ! Component: 3750 - total flux cleaned = 0.00325947 Jy ! Component: 3800 - total flux cleaned = 0.00329402 Jy ! Component: 3850 - total flux cleaned = 0.00327107 Jy ! Component: 3900 - total flux cleaned = 0.0032939 Jy ! Component: 3950 - total flux cleaned = 0.00330523 Jy ! Component: 4000 - total flux cleaned = 0.00338426 Jy ! Component: 4050 - total flux cleaned = 0.00340673 Jy ! Total flux subtracted in 4096 components = 0.00349593 Jy ! Clean residual min=-0.000695 max=0.000725 Jy/beam ! Clean residual mean=0.000000 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.107744 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 404 components and 0.107744 Jy ![Exited script file: muppet] wmap "J0139+0131_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.038 x 7.2 at -3.868 degrees (North through East) ! Clean map min=-0.0014862 max=0.086241 Jy/beam ! Writing clean map to FITS file: J0139+0131_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0862411 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000204143 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.710135 0.710135 1.42027 2.84054 5.68108 11.3622 22.7243 45.4486 90.8972 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.086 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.038 x 7.2 at -3.868 degrees (North through East) ! Clean map min=-0.0014862 max=0.086241 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 J0139+0131_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:43:26 2019