! Started logfile: J1947-0103_S_2017_01_21_pus_uvs.log on Sun May 5 16:01:35 2019 obs J1947-0103_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1947-0103_S_2017_01_21_pus_uva.fits ! AN table 1: 143 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.75913 visibilities/baseline/integration-bin. ! Found source: J1947-0103 ! ! 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 15632 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 J1947-0103_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 170 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 170 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 459 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.824890Jy sigma=0.005166 ! Fit after self-cal, rms=0.806873Jy sigma=0.005064 ! 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=2.461 mas, bmaj=6.207 mas, bpa=-2.979 degrees ! Estimated noise=1192.1 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 = 0.170175 Jy ! Component: 100 - total flux cleaned = 0.207289 Jy ! Total flux subtracted in 100 components = 0.207289 Jy ! Clean residual min=-0.007968 max=0.026502 Jy/beam ! Clean residual mean=-0.000018 rms=0.002621 Jy/beam ! Combined flux in latest and established models = 0.207289 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.207289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135496Jy sigma=0.000706 ! Fit after self-cal, rms=0.135495Jy sigma=0.000706 ! Inverting map ! Added new window around map position (2, -45). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0212345 Jy ! Component: 100 - total flux cleaned = 0.0268228 Jy ! Total flux subtracted in 100 components = 0.0268228 Jy ! Clean residual min=-0.009153 max=0.018466 Jy/beam ! Clean residual mean=-0.000012 rms=0.001977 Jy/beam ! Combined flux in latest and established models = 0.234112 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.234112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131745Jy sigma=0.000689 ! Fit after self-cal, rms=0.131195Jy sigma=0.000682 ! 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=2.841 mas, bmaj=6.771 mas, bpa=-3.683 degrees ! Estimated noise=978.036 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 (-2.5, 44.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0119445 Jy ! Component: 100 - total flux cleaned = 0.0160838 Jy ! Component: 150 - total flux cleaned = 0.0190147 Jy ! Component: 200 - total flux cleaned = 0.0219182 Jy ! Total flux subtracted in 200 components = 0.0219182 Jy ! Clean residual min=-0.009089 max=0.007909 Jy/beam ! Clean residual mean=-0.000002 rms=0.001776 Jy/beam ! Combined flux in latest and established models = 0.25603 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 38 components and 0.25603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128964Jy sigma=0.000676 ! Fit after self-cal, rms=0.128963Jy sigma=0.000676 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 0.99 LA 0.92 ! MK 0.98 NL 0.99 OV 1.45 PT 1.01 ! SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.04 LA 0.89 ! MK 0.99 NL 1.05 OV 1.50 PT 0.97 ! SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.03 LA 0.88 ! MK 1.02 NL 1.01 OV 1.30 PT 0.97 ! SC 1.00 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.03 LA 0.97 ! MK 1.09 NL 1.00* OV 1.38 PT 1.00 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.128963Jy sigma=0.000676 ! Fit after self-cal, rms=0.155605Jy sigma=0.000664 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.838 mas, bmaj=6.76 mas, bpa=-3.688 degrees ! Estimated noise=1005.33 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 = -0.00146426 Jy ! Component: 100 - total flux cleaned = -0.00212301 Jy ! Component: 150 - total flux cleaned = -0.0023618 Jy ! Component: 200 - total flux cleaned = -0.00249289 Jy ! Total flux subtracted in 200 components = -0.00249289 Jy ! Clean residual min=-0.003172 max=0.003608 Jy/beam ! Clean residual mean=-0.000012 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.253537 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 59 components and 0.253537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155482Jy sigma=0.000663 ! Fit after self-cal, rms=0.155808Jy sigma=0.000663 ! 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=0.155808Jy sigma=0.000663 ! Fit after self-cal, rms=0.159355Jy sigma=0.000660 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.837 mas, bmaj=6.754 mas, bpa=-3.694 degrees ! Estimated noise=1004.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00112327 Jy ! Component: 100 - total flux cleaned = -0.00138545 Jy ! Component: 150 - total flux cleaned = -0.00144389 Jy ! Component: 200 - total flux cleaned = -0.00154378 Jy ! Total flux subtracted in 200 components = -0.00154378 Jy ! Clean residual min=-0.002724 max=0.003519 Jy/beam ! Clean residual mean=-0.000007 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.251993 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 80 components and 0.251993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159288Jy sigma=0.000659 ! Fit after self-cal, rms=0.159309Jy sigma=0.000659 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 (-78, 74). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199523 Jy ! Component: 100 - total flux cleaned = 0.00186787 Jy ! Component: 150 - total flux cleaned = 0.00197308 Jy ! Component: 200 - total flux cleaned = 0.0021647 Jy ! Total flux subtracted in 200 components = 0.0021647 Jy ! Clean residual min=-0.002578 max=0.002486 Jy/beam ! Clean residual mean=-0.000007 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.254158 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 99 components and 0.254158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159226Jy sigma=0.000659 ! Fit after self-cal, rms=0.159212Jy sigma=0.000659 ! 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=0.159212Jy sigma=0.000659 ! Fit after self-cal, rms=0.160789Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.836 mas, bmaj=6.75 mas, bpa=-3.685 degrees ! Estimated noise=1002.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000393899 Jy ! Component: 100 - total flux cleaned = -0.000493774 Jy ! Component: 150 - total flux cleaned = -0.00058435 Jy ! Component: 200 - total flux cleaned = -0.000665504 Jy ! Total flux subtracted in 200 components = -0.000665504 Jy ! Clean residual min=-0.002346 max=0.002423 Jy/beam ! Clean residual mean=-0.000006 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.253492 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 115 components and 0.253492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160750Jy sigma=0.000658 ! Fit after self-cal, rms=0.160760Jy sigma=0.000658 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 = -0.000304422 Jy ! Component: 100 - total flux cleaned = -0.000191029 Jy ! Component: 150 - total flux cleaned = -0.000262644 Jy ! Component: 200 - total flux cleaned = -0.00032926 Jy ! Total flux subtracted in 200 components = -0.00032926 Jy ! Clean residual min=-0.002204 max=0.002355 Jy/beam ! Clean residual mean=-0.000006 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.253163 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 120 components and 0.253163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160737Jy sigma=0.000658 ! Fit after self-cal, rms=0.160737Jy sigma=0.000658 ! 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=0.160737Jy sigma=0.000658 ! Fit after self-cal, rms=0.161806Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.55 mas, bmaj=11.16 mas, bpa=1.98 degrees ! Estimated noise=1401.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000751883 Jy ! Component: 100 - total flux cleaned = -0.00109244 Jy ! Component: 150 - total flux cleaned = -0.00149311 Jy ! Component: 200 - total flux cleaned = -0.00173141 Jy ! Total flux subtracted in 200 components = -0.00173141 Jy ! Clean residual min=-0.002710 max=0.002776 Jy/beam ! Clean residual mean=-0.000015 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.251432 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 138 components and 0.251432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161786Jy sigma=0.000658 ! Fit after self-cal, rms=0.161802Jy sigma=0.000658 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 = -0.000319293 Jy ! Component: 100 - total flux cleaned = -0.000425859 Jy ! Component: 150 - total flux cleaned = -0.000525218 Jy ! Component: 200 - total flux cleaned = -0.000677312 Jy ! Total flux subtracted in 200 components = -0.000677312 Jy ! Clean residual min=-0.002699 max=0.002672 Jy/beam ! Clean residual mean=-0.000015 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.250755 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 156 components and 0.250754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161797Jy sigma=0.000658 ! Fit after self-cal, rms=0.161796Jy sigma=0.000658 ! 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=2.835 mas, bmaj=6.747 mas, bpa=-3.677 degrees ! Estimated noise=1001.5 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.835 x 6.747 at -3.677 degrees (North through East) ! Clean map min=-0.0036594 max=0.20439 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=2.458 mas, bmaj=6.195 mas, bpa=-3.05 degrees ! Estimated noise=1221.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.173889 Jy ! Component: 100 - total flux cleaned = 0.215276 Jy ! Component: 150 - total flux cleaned = 0.229076 Jy ! Component: 200 - total flux cleaned = 0.234923 Jy ! Total flux subtracted in 200 components = 0.234923 Jy ! Clean residual min=-0.003326 max=0.003951 Jy/beam ! Clean residual mean=-0.000005 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.234923 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.234923 Jy ! Inverting map and beam ! Estimated beam: bmin=2.835 mas, bmaj=6.747 mas, bpa=-3.677 degrees ! Estimated noise=1001.5 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 = 0.00422551 Jy ! Component: 100 - total flux cleaned = 0.0064798 Jy ! Component: 150 - total flux cleaned = 0.00809065 Jy ! Component: 200 - total flux cleaned = 0.00898986 Jy ! Total flux subtracted in 200 components = 0.00898986 Jy ! Clean residual min=-0.003096 max=0.002338 Jy/beam ! Clean residual mean=-0.000007 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.243913 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 36 components and 0.243913 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=6.55 mas, bmaj=11.16 mas, bpa=1.98 degrees ! Estimated noise=1401.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134162 Jy ! Component: 100 - total flux cleaned = 0.00229921 Jy ! Component: 150 - total flux cleaned = 0.00281828 Jy ! Component: 200 - total flux cleaned = 0.00334157 Jy ! Total flux subtracted in 200 components = 0.00334157 Jy ! Clean residual min=-0.003279 max=0.002608 Jy/beam ! Clean residual mean=-0.000018 rms=0.000845 Jy/beam ! Combined flux in latest and established models = 0.247254 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 = 0.000347115 Jy ! Component: 100 - total flux cleaned = 0.0006582 Jy ! Component: 150 - total flux cleaned = 0.000937959 Jy ! Component: 200 - total flux cleaned = 0.00114761 Jy ! Total flux subtracted in 200 components = 0.00114761 Jy ! Clean residual min=-0.002905 max=0.002571 Jy/beam ! Clean residual mean=-0.000017 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.248402 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 78 components and 0.248402 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.835 mas, bmaj=6.747 mas, bpa=-3.677 degrees ! Estimated noise=1001.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000480028 Jy ! Component: 100 - total flux cleaned = -0.000478602 Jy ! Component: 150 - total flux cleaned = -0.000314867 Jy ! Component: 200 - total flux cleaned = -0.000171433 Jy ! Total flux subtracted in 200 components = -0.000171433 Jy ! Clean residual min=-0.002242 max=0.002148 Jy/beam ! Clean residual mean=-0.000006 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.24823 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 93 components and 0.24823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161870Jy sigma=0.000658 ! Fit after self-cal, rms=0.161819Jy sigma=0.000658 wmodel J1947-0103_S_2017_01_21_pus_map.mod ! Writing 93 model components to file: J1947-0103_S_2017_01_21_pus_map.mod wobs J1947-0103_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1947-0103_S_2017_01_21_pus_uvs.fits wwins J1947-0103_S_2017_01_21_pus_map.win ! wwins: Wrote 4 windows to J1947-0103_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 = -4.34632e-05 Jy ! Component: 100 - total flux cleaned = -0.000357083 Jy ! Component: 150 - total flux cleaned = -0.00050643 Jy ! Component: 200 - total flux cleaned = -0.000721616 Jy ! Component: 250 - total flux cleaned = -0.000928902 Jy ! Component: 300 - total flux cleaned = -0.00106369 Jy ! Component: 350 - total flux cleaned = -0.00129425 Jy ! Component: 400 - total flux cleaned = -0.00148657 Jy ! Component: 450 - total flux cleaned = -0.00161197 Jy ! Component: 500 - total flux cleaned = -0.00176524 Jy ! Component: 550 - total flux cleaned = -0.00194582 Jy ! Component: 600 - total flux cleaned = -0.00209381 Jy ! Component: 650 - total flux cleaned = -0.00226827 Jy ! Component: 700 - total flux cleaned = -0.00243947 Jy ! Component: 750 - total flux cleaned = -0.00269118 Jy ! Component: 800 - total flux cleaned = -0.00277316 Jy ! Component: 850 - total flux cleaned = -0.00277249 Jy ! Component: 900 - total flux cleaned = -0.0028521 Jy ! Component: 950 - total flux cleaned = -0.00282581 Jy ! Component: 1000 - total flux cleaned = -0.00285118 Jy ! Component: 1050 - total flux cleaned = -0.00282548 Jy ! Component: 1100 - total flux cleaned = -0.0027501 Jy ! Component: 1150 - total flux cleaned = -0.00270098 Jy ! Component: 1200 - total flux cleaned = -0.0026284 Jy ! Component: 1250 - total flux cleaned = -0.0024843 Jy ! Component: 1300 - total flux cleaned = -0.00248433 Jy ! Component: 1350 - total flux cleaned = -0.00236703 Jy ! Component: 1400 - total flux cleaned = -0.00225154 Jy ! Component: 1450 - total flux cleaned = -0.00213734 Jy ! Component: 1500 - total flux cleaned = -0.00202487 Jy ! Component: 1550 - total flux cleaned = -0.0019582 Jy ! Component: 1600 - total flux cleaned = -0.00184818 Jy ! Component: 1650 - total flux cleaned = -0.00178289 Jy ! Component: 1700 - total flux cleaned = -0.00173983 Jy ! Component: 1750 - total flux cleaned = -0.00171852 Jy ! Component: 1800 - total flux cleaned = -0.00161314 Jy ! Component: 1850 - total flux cleaned = -0.00161336 Jy ! Component: 1900 - total flux cleaned = -0.00159275 Jy ! Component: 1950 - total flux cleaned = -0.00153181 Jy ! Component: 2000 - total flux cleaned = -0.00155224 Jy ! Component: 2050 - total flux cleaned = -0.0015924 Jy ! Component: 2100 - total flux cleaned = -0.00157262 Jy ! Component: 2150 - total flux cleaned = -0.00155313 Jy ! Component: 2200 - total flux cleaned = -0.00159223 Jy ! Component: 2250 - total flux cleaned = -0.00163064 Jy ! Component: 2300 - total flux cleaned = -0.00161148 Jy ! Component: 2350 - total flux cleaned = -0.00170614 Jy ! Component: 2400 - total flux cleaned = -0.00168736 Jy ! Component: 2450 - total flux cleaned = -0.00170577 Jy ! Component: 2500 - total flux cleaned = -0.00174256 Jy ! Component: 2550 - total flux cleaned = -0.00172433 Jy ! Component: 2600 - total flux cleaned = -0.00177879 Jy ! Component: 2650 - total flux cleaned = -0.00183285 Jy ! Component: 2700 - total flux cleaned = -0.00179701 Jy ! Component: 2750 - total flux cleaned = -0.0018146 Jy ! Component: 2800 - total flux cleaned = -0.00188487 Jy ! Component: 2850 - total flux cleaned = -0.00186738 Jy ! Component: 2900 - total flux cleaned = -0.00188477 Jy ! Component: 2950 - total flux cleaned = -0.0018676 Jy ! Component: 3000 - total flux cleaned = -0.00190187 Jy ! Component: 3050 - total flux cleaned = -0.00191905 Jy ! Component: 3100 - total flux cleaned = -0.00196929 Jy ! Component: 3150 - total flux cleaned = -0.00201927 Jy ! Component: 3200 - total flux cleaned = -0.00201919 Jy ! Component: 3250 - total flux cleaned = -0.0020685 Jy ! Component: 3300 - total flux cleaned = -0.0021011 Jy ! Component: 3350 - total flux cleaned = -0.00213351 Jy ! Component: 3400 - total flux cleaned = -0.00213351 Jy ! Component: 3450 - total flux cleaned = -0.00218166 Jy ! Component: 3500 - total flux cleaned = -0.00221357 Jy ! Component: 3550 - total flux cleaned = -0.00226107 Jy ! Component: 3600 - total flux cleaned = -0.00230824 Jy ! Component: 3650 - total flux cleaned = -0.00235505 Jy ! Component: 3700 - total flux cleaned = -0.0024327 Jy ! Component: 3750 - total flux cleaned = -0.00247878 Jy ! Component: 3800 - total flux cleaned = -0.0025248 Jy ! Component: 3850 - total flux cleaned = -0.00253995 Jy ! Component: 3900 - total flux cleaned = -0.00253984 Jy ! Component: 3950 - total flux cleaned = -0.00260006 Jy ! Component: 4000 - total flux cleaned = -0.00264491 Jy ! Component: 4050 - total flux cleaned = -0.00265968 Jy ! Total flux subtracted in 4096 components = -0.00274819 Jy ! Clean residual min=-0.000770 max=0.000877 Jy/beam ! Clean residual mean=-0.000004 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.245482 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 396 components and 0.245482 Jy ![Exited script file: muppet] wmap "J1947-0103_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.835 x 6.747 at -3.677 degrees (North through East) ! Clean map min=-0.0020313 max=0.20691 Jy/beam ! Writing clean map to FITS file: J1947-0103_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 0.206905 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000270155 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.391708 0.391708 0.783417 1.56683 3.13367 6.26733 12.5347 25.0693 50.1387 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.206 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.835 x 6.747 at -3.677 degrees (North through East) ! Clean map min=-0.0020313 max=0.20691 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 J1947-0103_S_2017_01_21_pus_uvs.log closed on Sun May 5 16:01:40 2019