! Started logfile: J0121+1149_S_2017_01_21_pus_uvs.log on Sun May 5 15:43:06 2019 obs J0121+1149_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J0121+1149_S_2017_01_21_pus_uva.fits ! AN table 1: 8 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.690972 visibilities/baseline/integration-bin. ! Found source: J0121+1149 ! ! 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 796 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 J0121+1149_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.926871Jy sigma=0.007193 ! Fit after self-cal, rms=0.923939Jy sigma=0.007171 ! 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=2.802 mas, bmaj=7.992 mas, bpa=-24.25 degrees ! Estimated noise=4259.69 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 = 1.44198 Jy ! Component: 100 - total flux cleaned = 1.76868 Jy ! Total flux subtracted in 100 components = 1.76868 Jy ! Clean residual min=-0.091870 max=0.176109 Jy/beam ! Clean residual mean=-0.000464 rms=0.033038 Jy/beam ! Combined flux in latest and established models = 1.76868 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 1.76868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.293535Jy sigma=0.002292 ! Fit after self-cal, rms=0.293529Jy sigma=0.002292 ! 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=3.469 mas, bmaj=7.791 mas, bpa=-20.91 degrees ! Estimated noise=3624.55 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 = 0.139227 Jy ! Component: 100 - total flux cleaned = 0.200867 Jy ! Component: 150 - total flux cleaned = 0.233846 Jy ! Component: 200 - total flux cleaned = 0.253233 Jy ! Total flux subtracted in 200 components = 0.253233 Jy ! Clean residual min=-0.061398 max=0.086373 Jy/beam ! Clean residual mean=-0.000673 rms=0.019429 Jy/beam ! Combined flux in latest and established models = 2.02192 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 26 components and 2.02192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.235663Jy sigma=0.001740 ! Fit after self-cal, rms=0.235615Jy sigma=0.001740 ! 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 1.05 FD 1.00* HN 0.93 LA 1.03 ! MK 0.92 NL 1.01 OV 0.97 PT 0.97 ! SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00* HN 0.98 LA 0.99 ! MK 0.93 NL 1.13 OV 1.01 PT 0.95 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00* HN 0.97 LA 1.00 ! MK 0.96 NL 1.14 OV 0.91 PT 0.95 ! SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00* HN 0.95 LA 0.92 ! MK 1.69 NL 1.00* OV 0.96 PT 0.97 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.235615Jy sigma=0.001740 ! Fit after self-cal, rms=0.105994Jy sigma=0.000706 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.47 mas, bmaj=7.835 mas, bpa=-20.45 degrees ! Estimated noise=3625.07 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 = -0.00873038 Jy ! Component: 100 - total flux cleaned = -0.00870154 Jy ! Component: 150 - total flux cleaned = -0.0081647 Jy ! Component: 200 - total flux cleaned = -0.00794153 Jy ! Total flux subtracted in 200 components = -0.00794153 Jy ! Clean residual min=-0.016806 max=0.019324 Jy/beam ! Clean residual mean=-0.000179 rms=0.004480 Jy/beam ! Combined flux in latest and established models = 2.01398 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 2.01398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104011Jy sigma=0.000695 ! Fit after self-cal, rms=0.104157Jy sigma=0.000695 ! 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=0.104157Jy sigma=0.000695 ! Fit after self-cal, rms=0.104418Jy sigma=0.000694 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.473 mas, bmaj=7.839 mas, bpa=-20.43 degrees ! Estimated noise=3623.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00421887 Jy ! Component: 100 - total flux cleaned = -0.0040144 Jy ! Component: 150 - total flux cleaned = -0.00383836 Jy ! Component: 200 - total flux cleaned = -0.00367966 Jy ! Total flux subtracted in 200 components = -0.00367966 Jy ! Clean residual min=-0.014750 max=0.019208 Jy/beam ! Clean residual mean=-0.000155 rms=0.004277 Jy/beam ! Combined flux in latest and established models = 2.0103 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 36 components and 2.0103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103639Jy sigma=0.000689 ! Fit after self-cal, rms=0.103608Jy sigma=0.000689 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 (103, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157772 Jy ! Component: 100 - total flux cleaned = 0.0227802 Jy ! Component: 150 - total flux cleaned = 0.0261189 Jy ! Component: 200 - total flux cleaned = 0.0273452 Jy ! Total flux subtracted in 200 components = 0.0273452 Jy ! Clean residual min=-0.011943 max=0.012649 Jy/beam ! Clean residual mean=-0.000038 rms=0.003211 Jy/beam ! Combined flux in latest and established models = 2.03764 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 54 components and 2.03764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101034Jy sigma=0.000669 ! Fit after self-cal, rms=0.100889Jy sigma=0.000668 ! 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=0.100889Jy sigma=0.000668 ! Fit after self-cal, rms=0.100778Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.475 mas, bmaj=7.839 mas, bpa=-20.42 degrees ! Estimated noise=3621.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00333451 Jy ! Component: 100 - total flux cleaned = 0.00464545 Jy ! Component: 150 - total flux cleaned = 0.00494154 Jy ! Component: 200 - total flux cleaned = 0.00547206 Jy ! Total flux subtracted in 200 components = 0.00547206 Jy ! Clean residual min=-0.010594 max=0.012391 Jy/beam ! Clean residual mean=-0.000027 rms=0.002982 Jy/beam ! Combined flux in latest and established models = 2.04311 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 67 components and 2.04311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100277Jy sigma=0.000664 ! Fit after self-cal, rms=0.100238Jy sigma=0.000664 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 = 0.00187315 Jy ! Component: 100 - total flux cleaned = 0.00247606 Jy ! Component: 150 - total flux cleaned = 0.002698 Jy ! Component: 200 - total flux cleaned = 0.00291691 Jy ! Total flux subtracted in 200 components = 0.00291691 Jy ! Clean residual min=-0.009971 max=0.012144 Jy/beam ! Clean residual mean=-0.000013 rms=0.002880 Jy/beam ! Combined flux in latest and established models = 2.04603 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 73 components and 2.04603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099946Jy sigma=0.000662 ! Fit after self-cal, rms=0.099939Jy sigma=0.000662 ! 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=0.099939Jy sigma=0.000662 ! Fit after self-cal, rms=0.099881Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.586 mas, bmaj=10.58 mas, bpa=-1.889 degrees ! Estimated noise=4312.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00507444 Jy ! Component: 100 - total flux cleaned = 0.00653814 Jy ! Component: 150 - total flux cleaned = 0.00724818 Jy ! Component: 200 - total flux cleaned = 0.00733939 Jy ! Total flux subtracted in 200 components = 0.00733939 Jy ! Clean residual min=-0.011092 max=0.011297 Jy/beam ! Clean residual mean=0.000017 rms=0.003262 Jy/beam ! Combined flux in latest and established models = 2.05337 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 90 components and 2.05337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099815Jy sigma=0.000661 ! Fit after self-cal, rms=0.099797Jy sigma=0.000661 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 = 0.000520194 Jy ! Component: 100 - total flux cleaned = 0.000884898 Jy ! Component: 150 - total flux cleaned = 0.00104234 Jy ! Component: 200 - total flux cleaned = 0.00104515 Jy ! Total flux subtracted in 200 components = 0.00104515 Jy ! Clean residual min=-0.010794 max=0.011057 Jy/beam ! Clean residual mean=0.000015 rms=0.003202 Jy/beam ! Combined flux in latest and established models = 2.05442 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 97 components and 2.05442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099727Jy sigma=0.000660 ! Fit after self-cal, rms=0.099715Jy sigma=0.000660 ! 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=3.476 mas, bmaj=7.839 mas, bpa=-20.42 degrees ! Estimated noise=3620.48 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.476 x 7.839 at -20.42 degrees (North through East) ! Clean map min=-0.009411 max=1.8832 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=0.099715Jy sigma=0.000660 ! Fit after self-cal, rms=0.092340Jy sigma=0.000604 ! Inverting map and beam ! Estimated beam: bmin=3.476 mas, bmaj=7.836 mas, bpa=-20.42 degrees ! Estimated noise=3620.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000269666 Jy ! Component: 100 - total flux cleaned = 0.000471489 Jy ! Component: 150 - total flux cleaned = 0.000564168 Jy ! Component: 200 - total flux cleaned = 0.000477766 Jy ! Total flux subtracted in 200 components = 0.000477766 Jy ! Clean residual min=-0.009264 max=0.010701 Jy/beam ! Clean residual mean=-0.000000 rms=0.002643 Jy/beam ! Combined flux in latest and established models = 2.05489 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 107 components and 2.05489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092110Jy sigma=0.000603 ! Fit after self-cal, rms=0.092102Jy sigma=0.000603 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.27386e-06 Jy ! Component: 100 - total flux cleaned = -0.000150889 Jy ! Component: 150 - total flux cleaned = -0.00022973 Jy ! Component: 200 - total flux cleaned = -0.000382313 Jy ! Total flux subtracted in 200 components = -0.000382313 Jy ! Clean residual min=-0.009075 max=0.010660 Jy/beam ! Clean residual mean=-0.000003 rms=0.002614 Jy/beam ! Combined flux in latest and established models = 2.05451 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 111 components and 2.05451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091948Jy sigma=0.000602 ! Fit after self-cal, rms=0.091948Jy sigma=0.000602 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091948Jy sigma=0.000602 ! Fit after self-cal, rms=0.091967Jy sigma=0.000602 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=2.833 mas, bmaj=7.976 mas, bpa=-23.43 degrees ! Estimated noise=4306.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.45599 Jy ! Component: 100 - total flux cleaned = 1.7739 Jy ! Component: 150 - total flux cleaned = 1.87309 Jy ! Component: 200 - total flux cleaned = 1.922 Jy ! Total flux subtracted in 200 components = 1.922 Jy ! Clean residual min=-0.019587 max=0.022990 Jy/beam ! Clean residual mean=-0.000212 rms=0.005822 Jy/beam ! Combined flux in latest and established models = 1.922 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 22 model components to the UV plane model. ! The established model now contains 22 components and 1.922 Jy ! Inverting map and beam ! Estimated beam: bmin=3.476 mas, bmaj=7.835 mas, bpa=-20.41 degrees ! Estimated noise=3620.11 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 = 0.0343383 Jy ! Component: 100 - total flux cleaned = 0.0560007 Jy ! Component: 150 - total flux cleaned = 0.0717402 Jy ! Component: 200 - total flux cleaned = 0.0839587 Jy ! Total flux subtracted in 200 components = 0.0839587 Jy ! Clean residual min=-0.013935 max=0.014292 Jy/beam ! Clean residual mean=-0.000225 rms=0.003971 Jy/beam ! Combined flux in latest and established models = 2.00596 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 63 components and 2.00596 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=7.585 mas, bmaj=10.58 mas, bpa=-1.828 degrees ! Estimated noise=4312.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016555 Jy ! Component: 100 - total flux cleaned = 0.0273135 Jy ! Component: 150 - total flux cleaned = 0.0349375 Jy ! Component: 200 - total flux cleaned = 0.0405528 Jy ! Total flux subtracted in 200 components = 0.0405528 Jy ! Clean residual min=-0.011555 max=0.011514 Jy/beam ! Clean residual mean=-0.000104 rms=0.003441 Jy/beam ! Combined flux in latest and established models = 2.04651 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 = 0.00424411 Jy ! Component: 100 - total flux cleaned = 0.00638461 Jy ! Component: 150 - total flux cleaned = 0.00792011 Jy ! Component: 200 - total flux cleaned = 0.00902958 Jy ! Total flux subtracted in 200 components = 0.00902958 Jy ! Clean residual min=-0.010262 max=0.010367 Jy/beam ! Clean residual mean=-0.000022 rms=0.003067 Jy/beam ! Combined flux in latest and established models = 2.05554 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 116 components and 2.05554 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.476 mas, bmaj=7.835 mas, bpa=-20.41 degrees ! Estimated noise=3620.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211972 Jy ! Component: 100 - total flux cleaned = 0.00275055 Jy ! Component: 150 - total flux cleaned = 0.00289504 Jy ! Component: 200 - total flux cleaned = 0.00249569 Jy ! Total flux subtracted in 200 components = 0.00249569 Jy ! Clean residual min=-0.009423 max=0.010295 Jy/beam ! Clean residual mean=0.000008 rms=0.002554 Jy/beam ! Combined flux in latest and established models = 2.05804 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 136 components and 2.05804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092181Jy sigma=0.000603 ! Fit after self-cal, rms=0.092109Jy sigma=0.000603 wmodel J0121+1149_S_2017_01_21_pus_map.mod ! Writing 136 model components to file: J0121+1149_S_2017_01_21_pus_map.mod wobs J0121+1149_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J0121+1149_S_2017_01_21_pus_uvs.fits wwins J0121+1149_S_2017_01_21_pus_map.win ! wwins: Wrote 2 windows to J0121+1149_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 = 0.00183488 Jy ! Component: 100 - total flux cleaned = 0.00339595 Jy ! Component: 150 - total flux cleaned = 0.00410909 Jy ! Component: 200 - total flux cleaned = 0.00490856 Jy ! Component: 250 - total flux cleaned = 0.00515788 Jy ! Component: 300 - total flux cleaned = 0.00515825 Jy ! Component: 350 - total flux cleaned = 0.00515996 Jy ! Component: 400 - total flux cleaned = 0.00516206 Jy ! Component: 450 - total flux cleaned = 0.00506469 Jy ! Component: 500 - total flux cleaned = 0.00535865 Jy ! Component: 550 - total flux cleaned = 0.00545643 Jy ! Component: 600 - total flux cleaned = 0.00591228 Jy ! Component: 650 - total flux cleaned = 0.0061758 Jy ! Component: 700 - total flux cleaned = 0.00626222 Jy ! Component: 750 - total flux cleaned = 0.0066781 Jy ! Component: 800 - total flux cleaned = 0.00675787 Jy ! Component: 850 - total flux cleaned = 0.00683746 Jy ! Component: 900 - total flux cleaned = 0.00714492 Jy ! Component: 950 - total flux cleaned = 0.00744427 Jy ! Component: 1000 - total flux cleaned = 0.00766456 Jy ! Component: 1050 - total flux cleaned = 0.00795147 Jy ! Component: 1100 - total flux cleaned = 0.0081634 Jy ! Component: 1150 - total flux cleaned = 0.00844073 Jy ! Component: 1200 - total flux cleaned = 0.00871296 Jy ! Component: 1250 - total flux cleaned = 0.00891249 Jy ! Component: 1300 - total flux cleaned = 0.00904346 Jy ! Component: 1350 - total flux cleaned = 0.0094291 Jy ! Component: 1400 - total flux cleaned = 0.00974377 Jy ! Component: 1450 - total flux cleaned = 0.0100537 Jy ! Component: 1500 - total flux cleaned = 0.0104808 Jy ! Component: 1550 - total flux cleaned = 0.0109616 Jy ! Component: 1600 - total flux cleaned = 0.0113756 Jy ! Component: 1650 - total flux cleaned = 0.01161 Jy ! Component: 1700 - total flux cleaned = 0.0118416 Jy ! Component: 1750 - total flux cleaned = 0.0121266 Jy ! Component: 1800 - total flux cleaned = 0.0124651 Jy ! Component: 1850 - total flux cleaned = 0.0126322 Jy ! Component: 1900 - total flux cleaned = 0.0129083 Jy ! Component: 1950 - total flux cleaned = 0.0131817 Jy ! Component: 2000 - total flux cleaned = 0.0132899 Jy ! Component: 2050 - total flux cleaned = 0.0135584 Jy ! Component: 2100 - total flux cleaned = 0.0137179 Jy ! Component: 2150 - total flux cleaned = 0.0140861 Jy ! Component: 2200 - total flux cleaned = 0.0143996 Jy ! Component: 2250 - total flux cleaned = 0.0145038 Jy ! Component: 2300 - total flux cleaned = 0.0146595 Jy ! Component: 2350 - total flux cleaned = 0.0148661 Jy ! Component: 2400 - total flux cleaned = 0.0150205 Jy ! Component: 2450 - total flux cleaned = 0.0152771 Jy ! Component: 2500 - total flux cleaned = 0.0153799 Jy ! Component: 2550 - total flux cleaned = 0.0154827 Jy ! Component: 2600 - total flux cleaned = 0.0154826 Jy ! Component: 2650 - total flux cleaned = 0.0154827 Jy ! Component: 2700 - total flux cleaned = 0.0154313 Jy ! Component: 2750 - total flux cleaned = 0.0155344 Jy ! Component: 2800 - total flux cleaned = 0.0155861 Jy ! Component: 2850 - total flux cleaned = 0.015586 Jy ! Component: 2900 - total flux cleaned = 0.0156382 Jy ! Component: 2950 - total flux cleaned = 0.015586 Jy ! Component: 3000 - total flux cleaned = 0.0156909 Jy ! Component: 3050 - total flux cleaned = 0.0156383 Jy ! Component: 3100 - total flux cleaned = 0.0156381 Jy ! Component: 3150 - total flux cleaned = 0.0156378 Jy ! Component: 3200 - total flux cleaned = 0.0156376 Jy ! Component: 3250 - total flux cleaned = 0.0156377 Jy ! Component: 3300 - total flux cleaned = 0.0157467 Jy ! Component: 3350 - total flux cleaned = 0.0157469 Jy ! Component: 3400 - total flux cleaned = 0.0158024 Jy ! Component: 3450 - total flux cleaned = 0.0157467 Jy ! Component: 3500 - total flux cleaned = 0.0158032 Jy ! Component: 3550 - total flux cleaned = 0.0159169 Jy ! Component: 3600 - total flux cleaned = 0.0158596 Jy ! Component: 3650 - total flux cleaned = 0.0159176 Jy ! Component: 3700 - total flux cleaned = 0.0159761 Jy ! Component: 3750 - total flux cleaned = 0.0160949 Jy ! Component: 3800 - total flux cleaned = 0.0161542 Jy ! Component: 3850 - total flux cleaned = 0.0162749 Jy ! Component: 3900 - total flux cleaned = 0.0164575 Jy ! Component: 3950 - total flux cleaned = 0.0165195 Jy ! Component: 4000 - total flux cleaned = 0.0165823 Jy ! Component: 4050 - total flux cleaned = 0.0167081 Jy ! Total flux subtracted in 4096 components = 0.0168358 Jy ! Clean residual min=-0.003604 max=0.003814 Jy/beam ! Clean residual mean=0.000014 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 2.07487 Jy keep ! Adding 210 model components to the UV plane model. ! The established model now contains 346 components and 2.07487 Jy ![Exited script file: muppet] wmap "J0121+1149_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.476 x 7.835 at -20.41 degrees (North through East) ! Clean map min=-0.0054402 max=1.8886 Jy/beam ! Writing clean map to FITS file: J0121+1149_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 1.88858 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000922659 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.146564 0.146564 0.293128 0.586257 1.17251 2.34503 4.69006 9.38011 18.7602 37.5204 75.0409 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0027 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.888 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.476 x 7.835 at -20.41 degrees (North through East) ! Clean map min=-0.0054402 max=1.8886 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 J0121+1149_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:43:11 2019