! Started logfile: J1911-2006_S_2017_09_26_pus_uvs.log on Sat May 11 13:05:35 2019 obs J1911-2006_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J1911-2006_S_2017_09_26_pus_uva.fits ! AN table 1: 25 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.676667 visibilities/baseline/integration-bin. ! Found source: J1911-2006 ! ! 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 674 lines of history. ! ! Reading 2436 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 J1911-2006_S_2017_09_26_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 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.576565Jy sigma=0.004473 ! Fit after self-cal, rms=0.553969Jy sigma=0.004315 ! 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=3.134 mas, bmaj=16.18 mas, bpa=-19.91 degrees ! Estimated noise=2873.49 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 = 1.01578 Jy ! Component: 100 - total flux cleaned = 1.32195 Jy ! Total flux subtracted in 100 components = 1.32195 Jy ! Clean residual min=-0.054936 max=0.120536 Jy/beam ! Clean residual mean=-0.000106 rms=0.020660 Jy/beam ! Combined flux in latest and established models = 1.32195 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 1.32195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.313233Jy sigma=0.002443 ! Fit after self-cal, rms=0.313176Jy sigma=0.002442 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.141058 Jy ! Component: 100 - total flux cleaned = 0.228003 Jy ! Total flux subtracted in 100 components = 0.228003 Jy ! Clean residual min=-0.042646 max=0.047722 Jy/beam ! Clean residual mean=-0.000027 rms=0.011967 Jy/beam ! Combined flux in latest and established models = 1.54995 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 50 components and 1.54995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201287Jy sigma=0.001487 ! Fit after self-cal, rms=0.200032Jy sigma=0.001481 ! 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=4.093 mas, bmaj=19.86 mas, bpa=-18.47 degrees ! Estimated noise=2318.22 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 = 0.09238 Jy ! Component: 100 - total flux cleaned = 0.138973 Jy ! Component: 150 - total flux cleaned = 0.165281 Jy ! Component: 200 - total flux cleaned = 0.181476 Jy ! Total flux subtracted in 200 components = 0.181476 Jy ! Clean residual min=-0.025881 max=0.038730 Jy/beam ! Clean residual mean=0.000041 rms=0.008118 Jy/beam ! Combined flux in latest and established models = 1.73142 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 89 components and 1.73143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160599Jy sigma=0.001103 ! Fit after self-cal, rms=0.159223Jy sigma=0.001094 ! 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 1.00* FD 0.94 HN 0.99 KP 1.07 ! LA 1.01 MK 1.00* NL 0.93 OV 1.02 ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.02 KP 1.03 ! LA 0.96 MK 1.00* NL 1.07 OV 1.02 ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.01 KP 1.01 ! LA 0.98 MK 0.89 NL 1.01 OV 0.95 ! PT 0.94 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 0.98 KP 1.00* ! LA 1.00* MK 1.25 NL 1.00* OV 1.29 ! PT 0.96 ! ! ! Fit before self-cal, rms=0.159223Jy sigma=0.001094 ! Fit after self-cal, rms=0.126433Jy sigma=0.000808 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.109 mas, bmaj=20.03 mas, bpa=-18.49 degrees ! Estimated noise=2308.82 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 = 0.000375014 Jy ! Component: 100 - total flux cleaned = -0.00284817 Jy ! Component: 150 - total flux cleaned = -0.00440616 Jy ! Component: 200 - total flux cleaned = -0.00521158 Jy ! Total flux subtracted in 200 components = -0.00521158 Jy ! Clean residual min=-0.018646 max=0.024257 Jy/beam ! Clean residual mean=0.000096 rms=0.005232 Jy/beam ! Combined flux in latest and established models = 1.72621 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 101 components and 1.72621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123898Jy sigma=0.000790 ! Fit after self-cal, rms=0.123613Jy sigma=0.000787 ! 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=0.123613Jy sigma=0.000787 ! Fit after self-cal, rms=0.114581Jy sigma=0.000737 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.138 mas, bmaj=20.36 mas, bpa=-18.17 degrees ! Estimated noise=2314.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00240118 Jy ! Component: 100 - total flux cleaned = -9.39571e-06 Jy ! Component: 150 - total flux cleaned = -0.000933414 Jy ! Component: 200 - total flux cleaned = -0.00171857 Jy ! Total flux subtracted in 200 components = -0.00171857 Jy ! Clean residual min=-0.015852 max=0.019880 Jy/beam ! Clean residual mean=0.000060 rms=0.004110 Jy/beam ! Combined flux in latest and established models = 1.7245 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 109 components and 1.72449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113483Jy sigma=0.000728 ! Fit after self-cal, rms=0.113290Jy sigma=0.000727 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 (20, 19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0201609 Jy ! Component: 100 - total flux cleaned = 0.0287696 Jy ! Component: 150 - total flux cleaned = 0.0316924 Jy ! Component: 200 - total flux cleaned = 0.0338731 Jy ! Total flux subtracted in 200 components = 0.0338731 Jy ! Clean residual min=-0.011523 max=0.010706 Jy/beam ! Clean residual mean=0.000057 rms=0.002532 Jy/beam ! Combined flux in latest and established models = 1.75837 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 146 components and 1.75837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109097Jy sigma=0.000691 ! Fit after self-cal, rms=0.108866Jy sigma=0.000689 ! 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=0.108866Jy sigma=0.000689 ! Fit after self-cal, rms=0.108529Jy sigma=0.000679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.147 mas, bmaj=20.57 mas, bpa=-17.99 degrees ! Estimated noise=2315.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00645248 Jy ! Component: 100 - total flux cleaned = 0.00740854 Jy ! Component: 150 - total flux cleaned = 0.00797939 Jy ! Component: 200 - total flux cleaned = 0.00846716 Jy ! Total flux subtracted in 200 components = 0.00846716 Jy ! Clean residual min=-0.010169 max=0.007218 Jy/beam ! Clean residual mean=0.000025 rms=0.001882 Jy/beam ! Combined flux in latest and established models = 1.76684 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 167 components and 1.76684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107502Jy sigma=0.000671 ! Fit after self-cal, rms=0.107431Jy sigma=0.000670 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 = 0.00136969 Jy ! Component: 100 - total flux cleaned = 0.00151408 Jy ! Component: 150 - total flux cleaned = 0.00177882 Jy ! Component: 200 - total flux cleaned = 0.00227965 Jy ! Total flux subtracted in 200 components = 0.00227965 Jy ! Clean residual min=-0.009783 max=0.006954 Jy/beam ! Clean residual mean=0.000025 rms=0.001776 Jy/beam ! Combined flux in latest and established models = 1.76912 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 186 components and 1.76912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107059Jy sigma=0.000668 ! Fit after self-cal, rms=0.107039Jy sigma=0.000668 ! 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=0.107039Jy sigma=0.000668 ! Fit after self-cal, rms=0.107215Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.919 mas, bmaj=31.15 mas, bpa=-11.86 degrees ! Estimated noise=2544.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00249819 Jy ! Component: 100 - total flux cleaned = 0.00364994 Jy ! Component: 150 - total flux cleaned = 0.00478197 Jy ! Component: 200 - total flux cleaned = 0.00547618 Jy ! Total flux subtracted in 200 components = 0.00547618 Jy ! Clean residual min=-0.004929 max=0.004927 Jy/beam ! Clean residual mean=0.000027 rms=0.001445 Jy/beam ! Combined flux in latest and established models = 1.77459 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 203 components and 1.77459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107071Jy sigma=0.000666 ! Fit after self-cal, rms=0.107051Jy sigma=0.000666 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 = 0.000669215 Jy ! Component: 100 - total flux cleaned = 0.00122211 Jy ! Component: 150 - total flux cleaned = 0.00147271 Jy ! Component: 200 - total flux cleaned = 0.00165987 Jy ! Total flux subtracted in 200 components = 0.00165987 Jy ! Clean residual min=-0.004632 max=0.004757 Jy/beam ! Clean residual mean=0.000027 rms=0.001393 Jy/beam ! Combined flux in latest and established models = 1.77625 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 214 components and 1.77625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106984Jy sigma=0.000665 ! Fit after self-cal, rms=0.106978Jy sigma=0.000665 ! 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=4.149 mas, bmaj=20.64 mas, bpa=-17.95 degrees ! Estimated noise=2314.98 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.149 x 20.64 at -17.95 degrees (North through East) ! Clean map min=-0.0094326 max=1.3684 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=0.106978Jy sigma=0.000665 ! Fit after self-cal, rms=0.098148Jy sigma=0.000586 ! Inverting map and beam ! Estimated beam: bmin=4.148 mas, bmaj=20.63 mas, bpa=-17.96 degrees ! Estimated noise=2313.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000532312 Jy ! Component: 100 - total flux cleaned = 0.00100419 Jy ! Component: 150 - total flux cleaned = 0.00122436 Jy ! Component: 200 - total flux cleaned = 0.00122503 Jy ! Total flux subtracted in 200 components = 0.00122503 Jy ! Clean residual min=-0.008439 max=0.005948 Jy/beam ! Clean residual mean=0.000015 rms=0.001546 Jy/beam ! Combined flux in latest and established models = 1.77748 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 229 components and 1.77748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097814Jy sigma=0.000584 ! Fit after self-cal, rms=0.097798Jy sigma=0.000584 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.63996e-05 Jy ! Component: 100 - total flux cleaned = 0.000203442 Jy ! Component: 150 - total flux cleaned = 0.000296378 Jy ! Component: 200 - total flux cleaned = 0.000472871 Jy ! Total flux subtracted in 200 components = 0.000472871 Jy ! Clean residual min=-0.008197 max=0.005793 Jy/beam ! Clean residual mean=0.000015 rms=0.001512 Jy/beam ! Combined flux in latest and established models = 1.77795 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 234 components and 1.77795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097604Jy sigma=0.000583 ! Fit after self-cal, rms=0.097597Jy sigma=0.000583 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097597Jy sigma=0.000583 ! Fit after self-cal, rms=0.097807Jy sigma=0.000583 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=3.175 mas, bmaj=16.78 mas, bpa=-19.35 degrees ! Estimated noise=2907.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.01557 Jy ! Component: 100 - total flux cleaned = 1.31779 Jy ! Component: 150 - total flux cleaned = 1.46099 Jy ! Component: 200 - total flux cleaned = 1.54867 Jy ! Total flux subtracted in 200 components = 1.54867 Jy ! Clean residual min=-0.029882 max=0.045776 Jy/beam ! Clean residual mean=-0.000045 rms=0.008633 Jy/beam ! Combined flux in latest and established models = 1.54867 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 52 model components to the UV plane model. ! The established model now contains 52 components and 1.54867 Jy ! Inverting map and beam ! Estimated beam: bmin=4.15 mas, bmaj=20.68 mas, bpa=-17.92 degrees ! Estimated noise=2313.84 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 = 0.0840231 Jy ! Component: 100 - total flux cleaned = 0.12894 Jy ! Component: 150 - total flux cleaned = 0.157501 Jy ! Component: 200 - total flux cleaned = 0.17791 Jy ! Total flux subtracted in 200 components = 0.17791 Jy ! Clean residual min=-0.013706 max=0.015903 Jy/beam ! Clean residual mean=0.000001 rms=0.003569 Jy/beam ! Combined flux in latest and established models = 1.72658 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 111 components and 1.72658 Jy ! Inverting map ! Added new window around map position (40.5, -57). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0163512 Jy ! Component: 100 - total flux cleaned = 0.0281292 Jy ! Component: 150 - total flux cleaned = 0.0363221 Jy ! Component: 200 - total flux cleaned = 0.0403496 Jy ! Total flux subtracted in 200 components = 0.0403496 Jy ! Clean residual min=-0.010035 max=0.007106 Jy/beam ! Clean residual mean=0.000013 rms=0.002088 Jy/beam ! Combined flux in latest and established models = 1.76693 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 152 components and 1.76693 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=7.916 mas, bmaj=31.17 mas, bpa=-11.86 degrees ! Estimated noise=2542.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00746546 Jy ! Component: 100 - total flux cleaned = 0.0114799 Jy ! Component: 150 - total flux cleaned = 0.0127397 Jy ! Component: 200 - total flux cleaned = 0.0129772 Jy ! Total flux subtracted in 200 components = 0.0129772 Jy ! Clean residual min=-0.006445 max=0.004949 Jy/beam ! Clean residual mean=0.000024 rms=0.001651 Jy/beam ! Combined flux in latest and established models = 1.77991 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 = -0.000106038 Jy ! Component: 100 - total flux cleaned = -0.000106151 Jy ! Component: 150 - total flux cleaned = -0.000297287 Jy ! Component: 200 - total flux cleaned = -0.000296713 Jy ! Total flux subtracted in 200 components = -0.000296713 Jy ! Clean residual min=-0.006029 max=0.004491 Jy/beam ! Clean residual mean=0.000023 rms=0.001525 Jy/beam ! Combined flux in latest and established models = 1.77961 Jy ! Adding 105 model components to the UV plane model. ! The established model now contains 247 components and 1.77961 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.15 mas, bmaj=20.68 mas, bpa=-17.92 degrees ! Estimated noise=2313.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00154795 Jy ! Component: 100 - total flux cleaned = -0.00216031 Jy ! Component: 150 - total flux cleaned = -0.0028991 Jy ! Component: 200 - total flux cleaned = -0.00306948 Jy ! Total flux subtracted in 200 components = -0.00306948 Jy ! Clean residual min=-0.007932 max=0.005306 Jy/beam ! Clean residual mean=0.000013 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 1.77654 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 265 components and 1.77654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097314Jy sigma=0.000584 ! Fit after self-cal, rms=0.097153Jy sigma=0.000583 wmodel J1911-2006_S_2017_09_26_pus_map.mod ! Writing 265 model components to file: J1911-2006_S_2017_09_26_pus_map.mod wobs J1911-2006_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J1911-2006_S_2017_09_26_pus_uvs.fits wwins J1911-2006_S_2017_09_26_pus_map.win ! wwins: Wrote 3 windows to J1911-2006_S_2017_09_26_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 = -0.00323741 Jy ! Component: 100 - total flux cleaned = -0.00588682 Jy ! Component: 150 - total flux cleaned = -0.00760791 Jy ! Component: 200 - total flux cleaned = -0.00849384 Jy ! Component: 250 - total flux cleaned = -0.00899629 Jy ! Component: 300 - total flux cleaned = -0.0096317 Jy ! Component: 350 - total flux cleaned = -0.010237 Jy ! Component: 400 - total flux cleaned = -0.0108909 Jy ! Component: 450 - total flux cleaned = -0.0115202 Jy ! Component: 500 - total flux cleaned = -0.0119264 Jy ! Component: 550 - total flux cleaned = -0.0121899 Jy ! Component: 600 - total flux cleaned = -0.0125739 Jy ! Component: 650 - total flux cleaned = -0.013012 Jy ! Component: 700 - total flux cleaned = -0.0133179 Jy ! Component: 750 - total flux cleaned = -0.0135582 Jy ! Component: 800 - total flux cleaned = -0.0135585 Jy ! Component: 850 - total flux cleaned = -0.0136152 Jy ! Component: 900 - total flux cleaned = -0.0136724 Jy ! Component: 950 - total flux cleaned = -0.0136722 Jy ! Component: 1000 - total flux cleaned = -0.0138896 Jy ! Component: 1050 - total flux cleaned = -0.0139956 Jy ! Component: 1100 - total flux cleaned = -0.0139432 Jy ! Component: 1150 - total flux cleaned = -0.0140454 Jy ! Component: 1200 - total flux cleaned = -0.0141467 Jy ! Component: 1250 - total flux cleaned = -0.0141474 Jy ! Component: 1300 - total flux cleaned = -0.0142454 Jy ! Component: 1350 - total flux cleaned = -0.0142921 Jy ! Component: 1400 - total flux cleaned = -0.0142926 Jy ! Component: 1450 - total flux cleaned = -0.0142918 Jy ! Component: 1500 - total flux cleaned = -0.0142459 Jy ! Component: 1550 - total flux cleaned = -0.0141544 Jy ! Component: 1600 - total flux cleaned = -0.0141993 Jy ! Component: 1650 - total flux cleaned = -0.0141537 Jy ! Component: 1700 - total flux cleaned = -0.0142858 Jy ! Component: 1750 - total flux cleaned = -0.0141979 Jy ! Component: 1800 - total flux cleaned = -0.0142405 Jy ! Component: 1850 - total flux cleaned = -0.0142406 Jy ! Component: 1900 - total flux cleaned = -0.0144505 Jy ! Component: 1950 - total flux cleaned = -0.0145335 Jy ! Component: 2000 - total flux cleaned = -0.0144515 Jy ! Component: 2050 - total flux cleaned = -0.0146948 Jy ! Component: 2100 - total flux cleaned = -0.0147348 Jy ! Component: 2150 - total flux cleaned = -0.0147347 Jy ! Component: 2200 - total flux cleaned = -0.014735 Jy ! Component: 2250 - total flux cleaned = -0.0148904 Jy ! Component: 2300 - total flux cleaned = -0.0150064 Jy ! Component: 2350 - total flux cleaned = -0.0151963 Jy ! Component: 2400 - total flux cleaned = -0.0153841 Jy ! Component: 2450 - total flux cleaned = -0.0153095 Jy ! Component: 2500 - total flux cleaned = -0.0154204 Jy ! Component: 2550 - total flux cleaned = -0.0155668 Jy ! Component: 2600 - total flux cleaned = -0.0157473 Jy ! Component: 2650 - total flux cleaned = -0.0158182 Jy ! Component: 2700 - total flux cleaned = -0.0158536 Jy ! Component: 2750 - total flux cleaned = -0.0160282 Jy ! Component: 2800 - total flux cleaned = -0.0160285 Jy ! Component: 2850 - total flux cleaned = -0.0161312 Jy ! Component: 2900 - total flux cleaned = -0.0162669 Jy ! Component: 2950 - total flux cleaned = -0.0163003 Jy ! Component: 3000 - total flux cleaned = -0.0163671 Jy ! Component: 3050 - total flux cleaned = -0.0164994 Jy ! Component: 3100 - total flux cleaned = -0.0165321 Jy ! Component: 3150 - total flux cleaned = -0.0166289 Jy ! Component: 3200 - total flux cleaned = -0.0166928 Jy ! Component: 3250 - total flux cleaned = -0.0166611 Jy ! Component: 3300 - total flux cleaned = -0.0166609 Jy ! Component: 3350 - total flux cleaned = -0.0167546 Jy ! Component: 3400 - total flux cleaned = -0.0167544 Jy ! Component: 3450 - total flux cleaned = -0.0167237 Jy ! Component: 3500 - total flux cleaned = -0.0167543 Jy ! Component: 3550 - total flux cleaned = -0.0168143 Jy ! Component: 3600 - total flux cleaned = -0.0168441 Jy ! Component: 3650 - total flux cleaned = -0.0168443 Jy ! Component: 3700 - total flux cleaned = -0.0169027 Jy ! Component: 3750 - total flux cleaned = -0.016845 Jy ! Component: 3800 - total flux cleaned = -0.0169031 Jy ! Component: 3850 - total flux cleaned = -0.0169321 Jy ! Component: 3900 - total flux cleaned = -0.0170173 Jy ! Component: 3950 - total flux cleaned = -0.0171017 Jy ! Component: 4000 - total flux cleaned = -0.0171573 Jy ! Component: 4050 - total flux cleaned = -0.017185 Jy ! Total flux subtracted in 4096 components = -0.017267 Jy ! Clean residual min=-0.001808 max=0.001600 Jy/beam ! Clean residual mean=-0.000001 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 1.75928 Jy keep ! Adding 237 model components to the UV plane model. ! The established model now contains 502 components and 1.75928 Jy ![Exited script file: muppet] wmap "J1911-2006_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.15 x 20.68 at -17.92 degrees (North through East) ! Clean map min=-0.0047276 max=1.3608 Jy/beam ! Writing clean map to FITS file: J1911-2006_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.36084 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000529477 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.116724 0.116724 0.233449 0.466898 0.933795 1.86759 3.73518 7.47036 14.9407 29.8815 59.7629 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.36 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.15 x 20.68 at -17.92 degrees (North through East) ! Clean map min=-0.0047276 max=1.3608 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 J1911-2006_S_2017_09_26_pus_uvs.log closed on Sat May 11 13:05:40 2019