! Started logfile: J1044+8054_S_2017_10_21_pus_uvs.log on Sat May 11 20:56:31 2019 obs J1044+8054_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J1044+8054_S_2017_10_21_pus_uva.fits ! AN table 1: 30 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.891667 visibilities/baseline/integration-bin. ! Found source: J1044+8054 ! ! 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 644 lines of history. ! ! Reading 3852 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 J1044+8054_S_2017_10_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 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 140 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.397452Jy sigma=0.003438 ! Fit after self-cal, rms=0.377861Jy sigma=0.003287 ! 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=3.13 mas, bmaj=4.884 mas, bpa=24.5 degrees ! Estimated noise=1964.7 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 = 0.483836 Jy ! Component: 100 - total flux cleaned = 0.631095 Jy ! Total flux subtracted in 100 components = 0.631095 Jy ! Clean residual min=-0.022123 max=0.063362 Jy/beam ! Clean residual mean=-0.000291 rms=0.006548 Jy/beam ! Combined flux in latest and established models = 0.631095 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.631095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176547Jy sigma=0.001369 ! Fit after self-cal, rms=0.176362Jy sigma=0.001367 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0678384 Jy ! Component: 100 - total flux cleaned = 0.10095 Jy ! Total flux subtracted in 100 components = 0.10095 Jy ! Clean residual min=-0.015549 max=0.021693 Jy/beam ! Clean residual mean=-0.000159 rms=0.003757 Jy/beam ! Combined flux in latest and established models = 0.732044 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.732044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138817Jy sigma=0.001054 ! Fit after self-cal, rms=0.138712Jy sigma=0.001053 ! Inverting map ! Added new window around map position (-6.5, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0226234 Jy ! Component: 100 - total flux cleaned = 0.0363734 Jy ! Total flux subtracted in 100 components = 0.0363734 Jy ! Clean residual min=-0.014088 max=0.013633 Jy/beam ! Clean residual mean=-0.000114 rms=0.003269 Jy/beam ! Combined flux in latest and established models = 0.768418 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 31 components and 0.768418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132239Jy sigma=0.001003 ! Fit after self-cal, rms=0.131865Jy sigma=0.001000 ! 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=3.911 mas, bmaj=5.923 mas, bpa=25.16 degrees ! Estimated noise=1532.9 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 = 0.0181072 Jy ! Component: 100 - total flux cleaned = 0.0278895 Jy ! Component: 150 - total flux cleaned = 0.0342393 Jy ! Component: 200 - total flux cleaned = 0.0384269 Jy ! Total flux subtracted in 200 components = 0.0384269 Jy ! Clean residual min=-0.012654 max=0.011875 Jy/beam ! Clean residual mean=-0.000112 rms=0.003481 Jy/beam ! Combined flux in latest and established models = 0.806845 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 55 components and 0.806845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128539Jy sigma=0.000982 ! Fit after self-cal, rms=0.128224Jy sigma=0.000980 ! 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 0.97 HN 0.97 KP 1.11 ! LA 1.03 MK 0.98 NL 0.96 OV 0.96 ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.03 HN 1.01 KP 1.02 ! LA 0.98 MK 1.00 NL 0.88 OV 1.06 ! PT 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.05 HN 0.99 KP 1.00 ! LA 0.78 MK 1.03 NL 1.20 OV 0.92 ! PT 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 0.97 KP 1.00* ! LA 0.84 MK 1.06 NL 1.00* OV 1.00* ! PT 1.01 ! ! ! Fit before self-cal, rms=0.128224Jy sigma=0.000980 ! Fit after self-cal, rms=0.096601Jy sigma=0.000779 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.921 mas, bmaj=5.939 mas, bpa=25.11 degrees ! Estimated noise=1530.46 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 = -0.00200437 Jy ! Component: 100 - total flux cleaned = -0.00253066 Jy ! Component: 150 - total flux cleaned = -0.00305832 Jy ! Component: 200 - total flux cleaned = -0.00350529 Jy ! Total flux subtracted in 200 components = -0.00350529 Jy ! Clean residual min=-0.008767 max=0.008683 Jy/beam ! Clean residual mean=0.000066 rms=0.002241 Jy/beam ! Combined flux in latest and established models = 0.803339 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 65 components and 0.803339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096247Jy sigma=0.000776 ! Fit after self-cal, rms=0.096173Jy sigma=0.000775 ! 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=0.096173Jy sigma=0.000775 ! Fit after self-cal, rms=0.087864Jy sigma=0.000714 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.921 mas, bmaj=5.93 mas, bpa=25.25 degrees ! Estimated noise=1530.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159346 Jy ! Component: 100 - total flux cleaned = 0.00143492 Jy ! Component: 150 - total flux cleaned = 0.00115842 Jy ! Component: 200 - total flux cleaned = 0.00115735 Jy ! Total flux subtracted in 200 components = 0.00115735 Jy ! Clean residual min=-0.005043 max=0.005737 Jy/beam ! Clean residual mean=0.000017 rms=0.001227 Jy/beam ! Combined flux in latest and established models = 0.804497 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 75 components and 0.804496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087685Jy sigma=0.000712 ! Fit after self-cal, rms=0.087689Jy sigma=0.000712 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 (-33.5, -123.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00488381 Jy ! Component: 100 - total flux cleaned = 0.0064212 Jy ! Component: 150 - total flux cleaned = 0.00642092 Jy ! Component: 200 - total flux cleaned = 0.00642092 Jy ! Total flux subtracted in 200 components = 0.00642092 Jy ! Clean residual min=-0.004667 max=0.005051 Jy/beam ! Clean residual mean=0.000015 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.810917 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 93 components and 0.810917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087414Jy sigma=0.000709 ! Fit after self-cal, rms=0.087393Jy sigma=0.000709 ! Inverting map ! Added new window around map position (112, -80). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00443042 Jy ! Component: 100 - total flux cleaned = 0.00674607 Jy ! Component: 150 - total flux cleaned = 0.00786999 Jy ! Component: 200 - total flux cleaned = 0.00809355 Jy ! Total flux subtracted in 200 components = 0.00809355 Jy ! Clean residual min=-0.004201 max=0.004210 Jy/beam ! Clean residual mean=0.000014 rms=0.001059 Jy/beam ! Combined flux in latest and established models = 0.819011 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 115 components and 0.819011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087159Jy sigma=0.000707 ! Fit after self-cal, rms=0.087151Jy sigma=0.000707 ! 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=0.087151Jy sigma=0.000707 ! Fit after self-cal, rms=0.087095Jy sigma=0.000706 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.922 mas, bmaj=5.932 mas, bpa=25.1 degrees ! Estimated noise=1529.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217272 Jy ! Component: 100 - total flux cleaned = 0.00299412 Jy ! Component: 150 - total flux cleaned = 0.00327177 Jy ! Component: 200 - total flux cleaned = 0.00342374 Jy ! Total flux subtracted in 200 components = 0.00342374 Jy ! Clean residual min=-0.004033 max=0.003775 Jy/beam ! Clean residual mean=0.000015 rms=0.001020 Jy/beam ! Combined flux in latest and established models = 0.822435 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 124 components and 0.822435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087009Jy sigma=0.000706 ! Fit after self-cal, rms=0.087006Jy sigma=0.000706 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 = 0.000405514 Jy ! Component: 100 - total flux cleaned = 0.000496534 Jy ! Component: 150 - total flux cleaned = 0.000539965 Jy ! Component: 200 - total flux cleaned = 0.000540002 Jy ! Total flux subtracted in 200 components = 0.000540002 Jy ! Clean residual min=-0.003969 max=0.003860 Jy/beam ! Clean residual mean=0.000017 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.822975 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 135 components and 0.822975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086960Jy sigma=0.000705 ! Fit after self-cal, rms=0.086960Jy sigma=0.000705 ! 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=0.086960Jy sigma=0.000705 ! Fit after self-cal, rms=0.086988Jy sigma=0.000705 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.794 mas, bmaj=10.93 mas, bpa=14.71 degrees ! Estimated noise=1879.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000702168 Jy ! Component: 100 - total flux cleaned = 0.000703808 Jy ! Component: 150 - total flux cleaned = 0.000746049 Jy ! Component: 200 - total flux cleaned = 0.000746176 Jy ! Total flux subtracted in 200 components = 0.000746176 Jy ! Clean residual min=-0.005147 max=0.003929 Jy/beam ! Clean residual mean=0.000028 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 0.823721 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 149 components and 0.823721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086971Jy sigma=0.000705 ! Fit after self-cal, rms=0.086969Jy sigma=0.000705 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 = 0.000167198 Jy ! Component: 100 - total flux cleaned = 0.000240814 Jy ! Component: 150 - total flux cleaned = 0.00030956 Jy ! Component: 200 - total flux cleaned = 0.00034113 Jy ! Total flux subtracted in 200 components = 0.00034113 Jy ! Clean residual min=-0.005068 max=0.003852 Jy/beam ! Clean residual mean=0.000028 rms=0.001263 Jy/beam ! Combined flux in latest and established models = 0.824062 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 164 components and 0.824062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086951Jy sigma=0.000705 ! Fit after self-cal, rms=0.086950Jy sigma=0.000705 ! 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=3.923 mas, bmaj=5.933 mas, bpa=25.03 degrees ! Estimated noise=1529.63 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.923 x 5.933 at 25.03 degrees (North through East) ! Clean map min=-0.0038968 max=0.63975 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=0.086950Jy sigma=0.000705 ! Fit after self-cal, rms=0.080995Jy sigma=0.000647 ! Inverting map and beam ! Estimated beam: bmin=3.923 mas, bmaj=5.931 mas, bpa=24.99 degrees ! Estimated noise=1529.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00040346 Jy ! Component: 100 - total flux cleaned = 0.000717576 Jy ! Component: 150 - total flux cleaned = 0.000758015 Jy ! Component: 200 - total flux cleaned = 0.000758573 Jy ! Total flux subtracted in 200 components = 0.000758573 Jy ! Clean residual min=-0.003939 max=0.003740 Jy/beam ! Clean residual mean=0.000014 rms=0.000974 Jy/beam ! Combined flux in latest and established models = 0.824821 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 180 components and 0.824821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080951Jy sigma=0.000646 ! Fit after self-cal, rms=0.080949Jy sigma=0.000646 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.70167e-05 Jy ! Component: 100 - total flux cleaned = 4.58879e-05 Jy ! Component: 150 - total flux cleaned = 1.32026e-05 Jy ! Component: 200 - total flux cleaned = 1.31092e-05 Jy ! Total flux subtracted in 200 components = 1.31092e-05 Jy ! Clean residual min=-0.003911 max=0.003733 Jy/beam ! Clean residual mean=0.000014 rms=0.000970 Jy/beam ! Combined flux in latest and established models = 0.824834 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 190 components and 0.824834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080922Jy sigma=0.000646 ! Fit after self-cal, rms=0.080922Jy sigma=0.000646 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080922Jy sigma=0.000646 ! Fit after self-cal, rms=0.080970Jy sigma=0.000646 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=3.141 mas, bmaj=4.877 mas, bpa=24.16 degrees ! Estimated noise=1961.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.482219 Jy ! Component: 100 - total flux cleaned = 0.629504 Jy ! Component: 150 - total flux cleaned = 0.698354 Jy ! Component: 200 - total flux cleaned = 0.736022 Jy ! Total flux subtracted in 200 components = 0.736022 Jy ! Clean residual min=-0.008806 max=0.019170 Jy/beam ! Clean residual mean=-0.000105 rms=0.002538 Jy/beam ! Combined flux in latest and established models = 0.736023 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.736023 Jy ! Inverting map and beam ! Estimated beam: bmin=3.925 mas, bmaj=5.932 mas, bpa=24.94 degrees ! Estimated noise=1530.22 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 = 0.0306588 Jy ! Component: 100 - total flux cleaned = 0.0469663 Jy ! Component: 150 - total flux cleaned = 0.0566918 Jy ! Component: 200 - total flux cleaned = 0.0637524 Jy ! Total flux subtracted in 200 components = 0.0637524 Jy ! Clean residual min=-0.005806 max=0.006482 Jy/beam ! Clean residual mean=-0.000028 rms=0.001248 Jy/beam ! Combined flux in latest and established models = 0.799775 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 58 components and 0.799775 Jy ! Inverting map ! Added new window around map position (-13, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00632455 Jy ! Component: 100 - total flux cleaned = 0.0105694 Jy ! Component: 150 - total flux cleaned = 0.0139382 Jy ! Component: 200 - total flux cleaned = 0.0167008 Jy ! Total flux subtracted in 200 components = 0.0167008 Jy ! Clean residual min=-0.004782 max=0.003825 Jy/beam ! Clean residual mean=0.000002 rms=0.001005 Jy/beam ! Combined flux in latest and established models = 0.816476 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 79 components and 0.816476 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=8.791 mas, bmaj=10.93 mas, bpa=14.69 degrees ! Estimated noise=1879.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00300434 Jy ! Component: 100 - total flux cleaned = 0.00460193 Jy ! Component: 150 - total flux cleaned = 0.00544237 Jy ! Component: 200 - total flux cleaned = 0.00571616 Jy ! Total flux subtracted in 200 components = 0.00571616 Jy ! Clean residual min=-0.005065 max=0.003768 Jy/beam ! Clean residual mean=0.000019 rms=0.001202 Jy/beam ! Combined flux in latest and established models = 0.822192 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 = 0.000195918 Jy ! Component: 100 - total flux cleaned = 0.000376383 Jy ! Component: 150 - total flux cleaned = 0.000544803 Jy ! Component: 200 - total flux cleaned = 0.000738047 Jy ! Total flux subtracted in 200 components = 0.000738047 Jy ! Clean residual min=-0.004868 max=0.003777 Jy/beam ! Clean residual mean=0.000020 rms=0.001189 Jy/beam ! Combined flux in latest and established models = 0.82293 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 130 components and 0.82293 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.925 mas, bmaj=5.932 mas, bpa=24.94 degrees ! Estimated noise=1530.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000268426 Jy ! Component: 100 - total flux cleaned = 0.000553915 Jy ! Component: 150 - total flux cleaned = 0.000605447 Jy ! Component: 200 - total flux cleaned = 0.000655283 Jy ! Total flux subtracted in 200 components = 0.000655283 Jy ! Clean residual min=-0.004100 max=0.004053 Jy/beam ! Clean residual mean=0.000012 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 0.823585 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 153 components and 0.823585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080952Jy sigma=0.000646 ! Fit after self-cal, rms=0.080925Jy sigma=0.000646 wmodel J1044+8054_S_2017_10_21_pus_map.mod ! Writing 153 model components to file: J1044+8054_S_2017_10_21_pus_map.mod wobs J1044+8054_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J1044+8054_S_2017_10_21_pus_uvs.fits wwins J1044+8054_S_2017_10_21_pus_map.win ! wwins: Wrote 5 windows to J1044+8054_S_2017_10_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 = -0.000959561 Jy ! Component: 100 - total flux cleaned = -0.00141834 Jy ! Component: 150 - total flux cleaned = -0.00147699 Jy ! Component: 200 - total flux cleaned = -0.00188173 Jy ! Component: 250 - total flux cleaned = -0.00204877 Jy ! Component: 300 - total flux cleaned = -0.00226538 Jy ! Component: 350 - total flux cleaned = -0.00221305 Jy ! Component: 400 - total flux cleaned = -0.00221281 Jy ! Component: 450 - total flux cleaned = -0.00221244 Jy ! Component: 500 - total flux cleaned = -0.002163 Jy ! Component: 550 - total flux cleaned = -0.00211464 Jy ! Component: 600 - total flux cleaned = -0.00206714 Jy ! Component: 650 - total flux cleaned = -0.00202096 Jy ! Component: 700 - total flux cleaned = -0.00192873 Jy ! Component: 750 - total flux cleaned = -0.00183893 Jy ! Component: 800 - total flux cleaned = -0.00170557 Jy ! Component: 850 - total flux cleaned = -0.00157521 Jy ! Component: 900 - total flux cleaned = -0.00174673 Jy ! Component: 950 - total flux cleaned = -0.00153513 Jy ! Component: 1000 - total flux cleaned = -0.00153567 Jy ! Component: 1050 - total flux cleaned = -0.00153594 Jy ! Component: 1100 - total flux cleaned = -0.00153714 Jy ! Component: 1150 - total flux cleaned = -0.00157695 Jy ! Component: 1200 - total flux cleaned = -0.00153723 Jy ! Component: 1250 - total flux cleaned = -0.00145966 Jy ! Component: 1300 - total flux cleaned = -0.00142161 Jy ! Component: 1350 - total flux cleaned = -0.00130917 Jy ! Component: 1400 - total flux cleaned = -0.00145852 Jy ! Component: 1450 - total flux cleaned = -0.00145854 Jy ! Component: 1500 - total flux cleaned = -0.00145841 Jy ! Component: 1550 - total flux cleaned = -0.0014217 Jy ! Component: 1600 - total flux cleaned = -0.0014929 Jy ! Component: 1650 - total flux cleaned = -0.00145788 Jy ! Component: 1700 - total flux cleaned = -0.00149321 Jy ! Component: 1750 - total flux cleaned = -0.00166489 Jy ! Component: 1800 - total flux cleaned = -0.00163093 Jy ! Component: 1850 - total flux cleaned = -0.00176554 Jy ! Component: 1900 - total flux cleaned = -0.00176593 Jy ! Component: 1950 - total flux cleaned = -0.00186471 Jy ! Component: 2000 - total flux cleaned = -0.00193042 Jy ! Component: 2050 - total flux cleaned = -0.00199541 Jy ! Component: 2100 - total flux cleaned = -0.00215547 Jy ! Component: 2150 - total flux cleaned = -0.00221897 Jy ! Component: 2200 - total flux cleaned = -0.00218733 Jy ! Component: 2250 - total flux cleaned = -0.00224943 Jy ! Component: 2300 - total flux cleaned = -0.00228035 Jy ! Component: 2350 - total flux cleaned = -0.00228031 Jy ! Component: 2400 - total flux cleaned = -0.00228022 Jy ! Component: 2450 - total flux cleaned = -0.00222007 Jy ! Component: 2500 - total flux cleaned = -0.00222019 Jy ! Component: 2550 - total flux cleaned = -0.00233798 Jy ! Component: 2600 - total flux cleaned = -0.00222095 Jy ! Component: 2650 - total flux cleaned = -0.00239504 Jy ! Component: 2700 - total flux cleaned = -0.00233733 Jy ! Component: 2750 - total flux cleaned = -0.00225187 Jy ! Component: 2800 - total flux cleaned = -0.00236524 Jy ! Component: 2850 - total flux cleaned = -0.00242128 Jy ! Component: 2900 - total flux cleaned = -0.0024491 Jy ! Component: 2950 - total flux cleaned = -0.00239358 Jy ! Component: 3000 - total flux cleaned = -0.00247611 Jy ! Component: 3050 - total flux cleaned = -0.00244902 Jy ! Component: 3100 - total flux cleaned = -0.00242178 Jy ! Component: 3150 - total flux cleaned = -0.00250194 Jy ! Component: 3200 - total flux cleaned = -0.0025017 Jy ! Component: 3250 - total flux cleaned = -0.00252821 Jy ! Component: 3300 - total flux cleaned = -0.00239727 Jy ! Component: 3350 - total flux cleaned = -0.00242367 Jy ! Component: 3400 - total flux cleaned = -0.00247532 Jy ! Component: 3450 - total flux cleaned = -0.00244965 Jy ! Component: 3500 - total flux cleaned = -0.00252587 Jy ! Component: 3550 - total flux cleaned = -0.00250056 Jy ! Component: 3600 - total flux cleaned = -0.00245027 Jy ! Component: 3650 - total flux cleaned = -0.00240035 Jy ! Component: 3700 - total flux cleaned = -0.00230144 Jy ! Component: 3750 - total flux cleaned = -0.00232592 Jy ! Component: 3800 - total flux cleaned = -0.00230138 Jy ! Component: 3850 - total flux cleaned = -0.00239816 Jy ! Component: 3900 - total flux cleaned = -0.00227765 Jy ! Component: 3950 - total flux cleaned = -0.00225358 Jy ! Component: 4000 - total flux cleaned = -0.00213478 Jy ! Component: 4050 - total flux cleaned = -0.00218191 Jy ! Total flux subtracted in 4096 components = -0.00208807 Jy ! Clean residual min=-0.001437 max=0.001268 Jy/beam ! Clean residual mean=0.000007 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.821497 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 431 components and 0.821497 Jy ![Exited script file: muppet] wmap "J1044+8054_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.925 x 5.932 at 24.94 degrees (North through East) ! Clean map min=-0.0027253 max=0.63872 Jy/beam ! Writing clean map to FITS file: J1044+8054_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.638718 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000430728 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.202309 0.202309 0.404618 0.809237 1.61847 3.23695 6.47389 12.9478 25.8956 51.7911 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.638 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.925 x 5.932 at 24.94 degrees (North through East) ! Clean map min=-0.0027253 max=0.63872 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 J1044+8054_S_2017_10_21_pus_uvs.log closed on Sat May 11 20:56:36 2019