! Started logfile: J2218-0028_S_2017_05_01_pus_uvs.log on Wed May 1 18:44:43 2019 obs J2218-0028_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J2218-0028_S_2017_05_01_pus_uva.fits ! AN table 1: 247 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.959244 visibilities/baseline/integration-bin. ! Found source: J2218-0028 ! ! 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 788 lines of history. ! ! Reading 42648 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 J2218-0028_S_2017_05_01_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 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1138 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.964351Jy sigma=0.007749 ! Fit after self-cal, rms=0.939731Jy sigma=0.007562 ! 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=2.842 mas, bmaj=6.98 mas, bpa=-2.453 degrees ! Estimated noise=733.837 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 = 0.047798 Jy ! Component: 100 - total flux cleaned = 0.0599996 Jy ! Total flux subtracted in 100 components = 0.0599996 Jy ! Clean residual min=-0.003477 max=0.006368 Jy/beam ! Clean residual mean=0.000001 rms=0.000987 Jy/beam ! Combined flux in latest and established models = 0.0599996 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0599996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088880Jy sigma=0.000682 ! Fit after self-cal, rms=0.088682Jy sigma=0.000680 ! Inverting map ! Added new window around map position (5, -7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00689092 Jy ! Component: 100 - total flux cleaned = 0.0110786 Jy ! Total flux subtracted in 100 components = 0.0110786 Jy ! Clean residual min=-0.003114 max=0.005737 Jy/beam ! Clean residual mean=-0.000008 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.0710782 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 29 components and 0.0710782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087970Jy sigma=0.000674 ! Fit after self-cal, rms=0.087951Jy sigma=0.000673 ! Inverting map ! Added new window around map position (28, -21). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00575286 Jy ! Component: 100 - total flux cleaned = 0.009354 Jy ! Total flux subtracted in 100 components = 0.009354 Jy ! Clean residual min=-0.002793 max=0.003926 Jy/beam ! Clean residual mean=-0.000006 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.0804322 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 54 components and 0.0804322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087430Jy sigma=0.000668 ! Fit after self-cal, rms=0.087360Jy sigma=0.000668 ! 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=3.417 mas, bmaj=7.939 mas, bpa=-0.9253 degrees ! Estimated noise=480.112 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 (23.5, -23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00642754 Jy ! Component: 100 - total flux cleaned = 0.0105926 Jy ! Component: 150 - total flux cleaned = 0.0136995 Jy ! Component: 200 - total flux cleaned = 0.0162082 Jy ! Total flux subtracted in 200 components = 0.0162082 Jy ! Clean residual min=-0.002208 max=0.002440 Jy/beam ! Clean residual mean=0.000006 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.0966403 Jy ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 120 components and 0.0966403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086815Jy sigma=0.000663 ! Fit after self-cal, rms=0.086727Jy sigma=0.000662 ! 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 1.06 FD 0.94 HN 1.09 KP 0.95 ! LA 0.92 MK 1.16 NL 0.99 OV 1.03 ! PT 0.96 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 1.07 KP 0.94 ! LA 0.90 MK 1.02 NL 1.04 OV 1.04 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.09 KP 0.94 ! LA 0.96 MK 0.99 NL 1.05 OV 0.97 ! PT 0.94 SC 1.04 ! ! ! 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 1.02 HN 0.90 KP 1.00* ! LA 0.85 MK 0.85 NL 1.00* OV 1.00* ! PT 0.96 SC 1.00* ! ! ! Fit before self-cal, rms=0.086727Jy sigma=0.000662 ! Fit after self-cal, rms=0.086978Jy sigma=0.000660 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.469 mas, bmaj=8.05 mas, bpa=-0.8723 degrees ! Estimated noise=475.351 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 = 0.00230691 Jy ! Component: 100 - total flux cleaned = 0.00356875 Jy ! Component: 150 - total flux cleaned = 0.00402539 Jy ! Component: 200 - total flux cleaned = 0.00436545 Jy ! Total flux subtracted in 200 components = 0.00436545 Jy ! Clean residual min=-0.001425 max=0.001692 Jy/beam ! Clean residual mean=-0.000003 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.101006 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 145 components and 0.101006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086901Jy sigma=0.000659 ! Fit after self-cal, rms=0.086922Jy sigma=0.000659 ! 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=0.086922Jy sigma=0.000659 ! Fit after self-cal, rms=0.087528Jy sigma=0.000658 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.473 mas, bmaj=8.044 mas, bpa=-0.8581 degrees ! Estimated noise=478.121 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132514 Jy ! Component: 100 - total flux cleaned = 0.00182535 Jy ! Component: 150 - total flux cleaned = 0.00210256 Jy ! Component: 200 - total flux cleaned = 0.00231084 Jy ! Total flux subtracted in 200 components = 0.00231084 Jy ! Clean residual min=-0.001308 max=0.001639 Jy/beam ! Clean residual mean=-0.000000 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.103317 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 169 components and 0.103317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087492Jy sigma=0.000658 ! Fit after self-cal, rms=0.087541Jy sigma=0.000657 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 (35, -21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119763 Jy ! Component: 100 - total flux cleaned = 0.00147306 Jy ! Component: 150 - total flux cleaned = 0.00170987 Jy ! Component: 200 - total flux cleaned = 0.00184354 Jy ! Total flux subtracted in 200 components = 0.00184354 Jy ! Clean residual min=-0.001158 max=0.001455 Jy/beam ! Clean residual mean=-0.000000 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.10516 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 192 components and 0.10516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087511Jy sigma=0.000657 ! Fit after self-cal, rms=0.087506Jy sigma=0.000657 ! Inverting map ! Added new window around map position (111.5, -123). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011066 Jy ! Component: 100 - total flux cleaned = 0.00140207 Jy ! Component: 150 - total flux cleaned = 0.00148861 Jy ! Component: 200 - total flux cleaned = 0.00148979 Jy ! Total flux subtracted in 200 components = 0.00148979 Jy ! Clean residual min=-0.001063 max=0.001336 Jy/beam ! Clean residual mean=0.000000 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.10665 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 206 components and 0.10665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087479Jy sigma=0.000657 ! Fit after self-cal, rms=0.087473Jy sigma=0.000657 ! Inverting map ! Added new window around map position (-3, 59). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100275 Jy ! Component: 100 - total flux cleaned = 0.00109673 Jy ! Component: 150 - total flux cleaned = 0.00115295 Jy ! Component: 200 - total flux cleaned = 0.00112637 Jy ! Total flux subtracted in 200 components = 0.00112637 Jy ! Clean residual min=-0.001085 max=0.001084 Jy/beam ! Clean residual mean=-0.000001 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.107776 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 223 components and 0.107776 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087449Jy sigma=0.000657 ! Fit after self-cal, rms=0.087442Jy sigma=0.000657 ! 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=0.087442Jy sigma=0.000657 ! Fit after self-cal, rms=0.088120Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.482 mas, bmaj=8.05 mas, bpa=-0.7819 degrees ! Estimated noise=478.692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000665548 Jy ! Component: 100 - total flux cleaned = 0.000927557 Jy ! Component: 150 - total flux cleaned = 0.00103199 Jy ! Component: 200 - total flux cleaned = 0.00105628 Jy ! Total flux subtracted in 200 components = 0.00105628 Jy ! Clean residual min=-0.001123 max=0.000987 Jy/beam ! Clean residual mean=-0.000000 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.108833 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 237 components and 0.108833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088101Jy sigma=0.000657 ! Fit after self-cal, rms=0.088111Jy sigma=0.000657 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 = 0.000193816 Jy ! Component: 100 - total flux cleaned = 0.000194457 Jy ! Component: 150 - total flux cleaned = 0.000215993 Jy ! Component: 200 - total flux cleaned = 0.000236383 Jy ! Total flux subtracted in 200 components = 0.000236383 Jy ! Clean residual min=-0.001136 max=0.000957 Jy/beam ! Clean residual mean=-0.000000 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.109069 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 245 components and 0.109069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088098Jy sigma=0.000656 ! Fit after self-cal, rms=0.088092Jy sigma=0.000656 ! 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=0.088092Jy sigma=0.000656 ! Fit after self-cal, rms=0.088360Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.55 mas, bmaj=12.48 mas, bpa=0.4469 degrees ! Estimated noise=571.018 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000735282 Jy ! Component: 100 - total flux cleaned = 0.000957922 Jy ! Component: 150 - total flux cleaned = 0.00105335 Jy ! Component: 200 - total flux cleaned = 0.00110392 Jy ! Total flux subtracted in 200 components = 0.00110392 Jy ! Clean residual min=-0.001098 max=0.000996 Jy/beam ! Clean residual mean=-0.000000 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.110173 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 292 components and 0.110173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088355Jy sigma=0.000656 ! Fit after self-cal, rms=0.088357Jy sigma=0.000656 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 = 0.000209055 Jy ! Component: 100 - total flux cleaned = 0.000241407 Jy ! Component: 150 - total flux cleaned = 0.000346002 Jy ! Component: 200 - total flux cleaned = 0.00037317 Jy ! Total flux subtracted in 200 components = 0.00037317 Jy ! Clean residual min=-0.001082 max=0.000982 Jy/beam ! Clean residual mean=0.000000 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.110546 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 308 components and 0.110546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088354Jy sigma=0.000656 ! Fit after self-cal, rms=0.088353Jy sigma=0.000656 ! 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=3.485 mas, bmaj=8.049 mas, bpa=-0.7287 degrees ! Estimated noise=479.525 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.485 x 8.049 at -0.7287 degrees (North through East) ! Clean map min=-0.001082 max=0.060329 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=2.883 mas, bmaj=7.043 mas, bpa=-2.569 degrees ! Estimated noise=731.613 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.046665 Jy ! Component: 100 - total flux cleaned = 0.0606341 Jy ! Component: 150 - total flux cleaned = 0.0700429 Jy ! Component: 200 - total flux cleaned = 0.076934 Jy ! Total flux subtracted in 200 components = 0.076934 Jy ! Clean residual min=-0.002653 max=0.003945 Jy/beam ! Clean residual mean=-0.000003 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.076934 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.076934 Jy ! Inverting map and beam ! Estimated beam: bmin=3.485 mas, bmaj=8.049 mas, bpa=-0.7287 degrees ! Estimated noise=479.525 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 = 0.00744659 Jy ! Component: 100 - total flux cleaned = 0.0127062 Jy ! Component: 150 - total flux cleaned = 0.0167526 Jy ! Component: 200 - total flux cleaned = 0.0199716 Jy ! Total flux subtracted in 200 components = 0.0199716 Jy ! Clean residual min=-0.001805 max=0.002077 Jy/beam ! Clean residual mean=0.000007 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.0969056 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 72 components and 0.0969055 Jy ! Inverting map ! Added new window around map position (56.5, -69.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0026135 Jy ! Component: 100 - total flux cleaned = 0.00473378 Jy ! Component: 150 - total flux cleaned = 0.00652117 Jy ! Component: 200 - total flux cleaned = 0.00805863 Jy ! Total flux subtracted in 200 components = 0.00805863 Jy ! Clean residual min=-0.001443 max=0.001390 Jy/beam ! Clean residual mean=0.000003 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.104964 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 115 components and 0.104964 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=7.55 mas, bmaj=12.48 mas, bpa=0.4469 degrees ! Estimated noise=571.018 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00195201 Jy ! Component: 100 - total flux cleaned = 0.00329291 Jy ! Component: 150 - total flux cleaned = 0.00414552 Jy ! Component: 200 - total flux cleaned = 0.00464757 Jy ! Total flux subtracted in 200 components = 0.00464757 Jy ! Clean residual min=-0.001232 max=0.001246 Jy/beam ! Clean residual mean=0.000002 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.109612 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 = 0.00025059 Jy ! Component: 100 - total flux cleaned = 0.000393189 Jy ! Component: 150 - total flux cleaned = 0.000472065 Jy ! Component: 200 - total flux cleaned = 0.000590491 Jy ! Total flux subtracted in 200 components = 0.000590491 Jy ! Clean residual min=-0.001131 max=0.001107 Jy/beam ! Clean residual mean=0.000002 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.110202 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 203 components and 0.110202 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.485 mas, bmaj=8.049 mas, bpa=-0.7287 degrees ! Estimated noise=479.525 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000630503 Jy ! Component: 100 - total flux cleaned = -0.000699217 Jy ! Component: 150 - total flux cleaned = -0.000700592 Jy ! Component: 200 - total flux cleaned = -0.000727778 Jy ! Total flux subtracted in 200 components = -0.000727778 Jy ! Clean residual min=-0.001104 max=0.000986 Jy/beam ! Clean residual mean=0.000001 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.109474 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 226 components and 0.109474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088379Jy sigma=0.000656 ! Fit after self-cal, rms=0.088366Jy sigma=0.000656 wmodel J2218-0028_S_2017_05_01_pus_map.mod ! Writing 226 model components to file: J2218-0028_S_2017_05_01_pus_map.mod wobs J2218-0028_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J2218-0028_S_2017_05_01_pus_uvs.fits wwins J2218-0028_S_2017_05_01_pus_map.win ! wwins: Wrote 8 windows to J2218-0028_S_2017_05_01_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 = -0.000170766 Jy ! Component: 100 - total flux cleaned = -8.09398e-05 Jy ! Component: 150 - total flux cleaned = -4.66776e-05 Jy ! Component: 200 - total flux cleaned = -3.0652e-05 Jy ! Component: 250 - total flux cleaned = 1.65576e-05 Jy ! Component: 300 - total flux cleaned = 4.70253e-05 Jy ! Component: 350 - total flux cleaned = 6.18047e-05 Jy ! Component: 400 - total flux cleaned = 7.63187e-05 Jy ! Component: 450 - total flux cleaned = 0.000133179 Jy ! Component: 500 - total flux cleaned = 0.000133159 Jy ! Component: 550 - total flux cleaned = 0.000160773 Jy ! Component: 600 - total flux cleaned = 0.000214532 Jy ! Component: 650 - total flux cleaned = 0.000240941 Jy ! Component: 700 - total flux cleaned = 0.000253802 Jy ! Component: 750 - total flux cleaned = 0.000240979 Jy ! Component: 800 - total flux cleaned = 0.000253919 Jy ! Component: 850 - total flux cleaned = 0.000266501 Jy ! Component: 900 - total flux cleaned = 0.000278944 Jy ! Component: 950 - total flux cleaned = 0.000327463 Jy ! Component: 1000 - total flux cleaned = 0.000315408 Jy ! Component: 1050 - total flux cleaned = 0.000339292 Jy ! Component: 1100 - total flux cleaned = 0.000362691 Jy ! Component: 1150 - total flux cleaned = 0.000409102 Jy ! Component: 1200 - total flux cleaned = 0.000443434 Jy ! Component: 1250 - total flux cleaned = 0.000488802 Jy ! Component: 1300 - total flux cleaned = 0.000522335 Jy ! Component: 1350 - total flux cleaned = 0.000555691 Jy ! Component: 1400 - total flux cleaned = 0.000566852 Jy ! Component: 1450 - total flux cleaned = 0.000621533 Jy ! Component: 1500 - total flux cleaned = 0.000653898 Jy ! Component: 1550 - total flux cleaned = 0.000675357 Jy ! Component: 1600 - total flux cleaned = 0.000739213 Jy ! Component: 1650 - total flux cleaned = 0.000760225 Jy ! Component: 1700 - total flux cleaned = 0.00076011 Jy ! Component: 1750 - total flux cleaned = 0.000781004 Jy ! Component: 1800 - total flux cleaned = 0.000811914 Jy ! Component: 1850 - total flux cleaned = 0.000832346 Jy ! Component: 1900 - total flux cleaned = 0.000892953 Jy ! Component: 1950 - total flux cleaned = 0.00090292 Jy ! Component: 2000 - total flux cleaned = 0.000922903 Jy ! Component: 2050 - total flux cleaned = 0.000942622 Jy ! Component: 2100 - total flux cleaned = 0.000932862 Jy ! Component: 2150 - total flux cleaned = 0.000962062 Jy ! Component: 2200 - total flux cleaned = 0.000991074 Jy ! Component: 2250 - total flux cleaned = 0.00101994 Jy ! Component: 2300 - total flux cleaned = 0.0010198 Jy ! Component: 2350 - total flux cleaned = 0.00104828 Jy ! Component: 2400 - total flux cleaned = 0.0010577 Jy ! Component: 2450 - total flux cleaned = 0.00109503 Jy ! Component: 2500 - total flux cleaned = 0.00107646 Jy ! Component: 2550 - total flux cleaned = 0.00111337 Jy ! Component: 2600 - total flux cleaned = 0.0010951 Jy ! Component: 2650 - total flux cleaned = 0.00113139 Jy ! Component: 2700 - total flux cleaned = 0.00114039 Jy ! Component: 2750 - total flux cleaned = 0.00114944 Jy ! Component: 2800 - total flux cleaned = 0.00114949 Jy ! Component: 2850 - total flux cleaned = 0.00113174 Jy ! Component: 2900 - total flux cleaned = 0.00114942 Jy ! Component: 2950 - total flux cleaned = 0.00114941 Jy ! Component: 3000 - total flux cleaned = 0.00115806 Jy ! Component: 3050 - total flux cleaned = 0.00118408 Jy ! Component: 3100 - total flux cleaned = 0.00116683 Jy ! Component: 3150 - total flux cleaned = 0.00117532 Jy ! Component: 3200 - total flux cleaned = 0.00117532 Jy ! Component: 3250 - total flux cleaned = 0.00120916 Jy ! Component: 3300 - total flux cleaned = 0.00120077 Jy ! Component: 3350 - total flux cleaned = 0.00119229 Jy ! Component: 3400 - total flux cleaned = 0.00120065 Jy ! Component: 3450 - total flux cleaned = 0.00121722 Jy ! Component: 3500 - total flux cleaned = 0.00120077 Jy ! Component: 3550 - total flux cleaned = 0.00120073 Jy ! Component: 3600 - total flux cleaned = 0.00120889 Jy ! Component: 3650 - total flux cleaned = 0.00122511 Jy ! Component: 3700 - total flux cleaned = 0.00120899 Jy ! Component: 3750 - total flux cleaned = 0.00124106 Jy ! Component: 3800 - total flux cleaned = 0.00121712 Jy ! Component: 3850 - total flux cleaned = 0.00124092 Jy ! Component: 3900 - total flux cleaned = 0.00120933 Jy ! Component: 3950 - total flux cleaned = 0.00124075 Jy ! Component: 4000 - total flux cleaned = 0.00125639 Jy ! Component: 4050 - total flux cleaned = 0.00127971 Jy ! Total flux subtracted in 4096 components = 0.00127194 Jy ! Clean residual min=-0.000447 max=0.000436 Jy/beam ! Clean residual mean=0.000001 rms=0.000142 Jy/beam ! Combined flux in latest and established models = 0.110746 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 505 components and 0.110746 Jy ![Exited script file: muppet] wmap "J2218-0028_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.485 x 8.049 at -0.7287 degrees (North through East) ! Clean map min=-0.00084646 max=0.060104 Jy/beam ! Writing clean map to FITS file: J2218-0028_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.060104 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000141342 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.705485 0.705485 1.41097 2.82194 5.64388 11.2878 22.5755 45.151 90.3021 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.06 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.485 x 8.049 at -0.7287 degrees (North through East) ! Clean map min=-0.00084646 max=0.060104 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 J2218-0028_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:44:50 2019