! Started logfile: J0750+1231_S_2017_05_01_pus_uvs.log on Wed May 1 18:31:07 2019 obs J0750+1231_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0750+1231_S_2017_05_01_pus_uva.fits ! AN table 1: 7 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.831746 visibilities/baseline/integration-bin. ! Found source: J0750+1231 ! ! 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 1048 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 J0750+1231_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 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.967197Jy sigma=0.031099 ! Fit after self-cal, rms=0.967455Jy sigma=0.031086 ! 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=3.282 mas, bmaj=7.056 mas, bpa=-15.92 degrees ! Estimated noise=2202.35 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 = 0.613771 Jy ! Component: 100 - total flux cleaned = 0.903439 Jy ! Total flux subtracted in 100 components = 0.903439 Jy ! Clean residual min=-0.268518 max=0.355025 Jy/beam ! Clean residual mean=-0.001453 rms=0.082958 Jy/beam ! Combined flux in latest and established models = 0.903439 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.903439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.100784Jy sigma=0.021341 ! Fit after self-cal, rms=1.097778Jy sigma=0.021332 ! 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=3.969 mas, bmaj=7.814 mas, bpa=-14.69 degrees ! Estimated noise=1963.28 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 = 0.154285 Jy ! Component: 100 - total flux cleaned = 0.23125 Jy ! Component: 150 - total flux cleaned = 0.255658 Jy ! Component: 200 - total flux cleaned = 0.264125 Jy ! Total flux subtracted in 200 components = 0.264125 Jy ! Clean residual min=-0.312786 max=0.335943 Jy/beam ! Clean residual mean=-0.002681 rms=0.114416 Jy/beam ! Combined flux in latest and established models = 1.16756 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 31 components and 1.16756 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.970335Jy sigma=0.026114 ! Fit after self-cal, rms=0.970124Jy sigma=0.026114 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.71 FD 0.46 HN 0.80 KP 0.79 ! LA 0.85 MK 0.91 NL 0.82 OV 0.83 ! PT 0.79 SC 0.73 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.74 FD 0.47 HN 0.82 KP 0.76 ! LA 0.75 MK 0.92 NL 0.95 OV 0.85 ! PT 0.78 SC 0.73 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.74 FD 0.58 HN 0.81 KP 0.78 ! LA 0.78 MK 0.94 NL 0.90 OV 0.79 ! PT 0.76 SC 0.75 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.78 FD 20.00 HN 0.79 KP 1.00* ! LA 0.26 MK 1.16 NL 1.00* OV 1.00* ! PT 0.82 SC 1.00* ! ! ! Fit before self-cal, rms=0.970124Jy sigma=0.026114 ! Fit after self-cal, rms=0.120420Jy sigma=0.001307 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.126 mas, bmaj=7.94 mas, bpa=-14.03 degrees ! Estimated noise=2020.37 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 = -0.0286248 Jy ! Component: 100 - total flux cleaned = -0.0341267 Jy ! Component: 150 - total flux cleaned = -0.0378621 Jy ! Component: 200 - total flux cleaned = -0.0410844 Jy ! Total flux subtracted in 200 components = -0.0410844 Jy ! Clean residual min=-0.029634 max=0.028545 Jy/beam ! Clean residual mean=-0.000288 rms=0.006222 Jy/beam ! Combined flux in latest and established models = 1.12648 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 39 components and 1.12648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098441Jy sigma=0.001084 ! Fit after self-cal, rms=0.097002Jy sigma=0.001072 ! 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=0.097002Jy sigma=0.001072 ! Fit after self-cal, rms=0.095426Jy sigma=0.001054 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.143 mas, bmaj=7.964 mas, bpa=-13.79 degrees ! Estimated noise=2010.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0160979 Jy ! Component: 100 - total flux cleaned = -0.0193306 Jy ! Component: 150 - total flux cleaned = -0.0210024 Jy ! Component: 200 - total flux cleaned = -0.0229531 Jy ! Total flux subtracted in 200 components = -0.0229531 Jy ! Clean residual min=-0.021479 max=0.026727 Jy/beam ! Clean residual mean=-0.000268 rms=0.005184 Jy/beam ! Combined flux in latest and established models = 1.10353 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 1.10353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086322Jy sigma=0.000969 ! Fit after self-cal, rms=0.086294Jy sigma=0.000968 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 (-18.5, 18.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.025257 Jy ! Component: 100 - total flux cleaned = 0.0350813 Jy ! Component: 150 - total flux cleaned = 0.0368782 Jy ! Component: 200 - total flux cleaned = 0.0372761 Jy ! Total flux subtracted in 200 components = 0.0372761 Jy ! Clean residual min=-0.017312 max=0.016374 Jy/beam ! Clean residual mean=-0.000146 rms=0.003733 Jy/beam ! Combined flux in latest and established models = 1.1408 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 64 components and 1.1408 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076905Jy sigma=0.000857 ! Fit after self-cal, rms=0.076580Jy sigma=0.000854 ! Inverting map ! Added new window around map position (6.5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0054417 Jy ! Component: 100 - total flux cleaned = 0.00714898 Jy ! Component: 150 - total flux cleaned = 0.00902131 Jy ! Component: 200 - total flux cleaned = 0.0109716 Jy ! Total flux subtracted in 200 components = 0.0109716 Jy ! Clean residual min=-0.013364 max=0.010697 Jy/beam ! Clean residual mean=-0.000100 rms=0.002962 Jy/beam ! Combined flux in latest and established models = 1.15177 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 81 components and 1.15177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071056Jy sigma=0.000798 ! Fit after self-cal, rms=0.070848Jy sigma=0.000795 ! 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=0.070848Jy sigma=0.000795 ! Fit after self-cal, rms=0.070320Jy sigma=0.000789 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.138 mas, bmaj=7.972 mas, bpa=-13.87 degrees ! Estimated noise=2005.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00210746 Jy ! Component: 100 - total flux cleaned = 0.00324591 Jy ! Component: 150 - total flux cleaned = 0.00398323 Jy ! Component: 200 - total flux cleaned = 0.00398195 Jy ! Total flux subtracted in 200 components = 0.00398195 Jy ! Clean residual min=-0.011155 max=0.009433 Jy/beam ! Clean residual mean=-0.000059 rms=0.002507 Jy/beam ! Combined flux in latest and established models = 1.15576 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 93 components and 1.15576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068177Jy sigma=0.000768 ! Fit after self-cal, rms=0.068141Jy sigma=0.000767 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 = 0.000704273 Jy ! Component: 100 - total flux cleaned = 0.000707036 Jy ! Component: 150 - total flux cleaned = 0.000882068 Jy ! Component: 200 - total flux cleaned = 0.000886101 Jy ! Total flux subtracted in 200 components = 0.000886101 Jy ! Clean residual min=-0.010020 max=0.008798 Jy/beam ! Clean residual mean=-0.000060 rms=0.002349 Jy/beam ! Combined flux in latest and established models = 1.15664 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 100 components and 1.15664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067045Jy sigma=0.000757 ! Fit after self-cal, rms=0.067031Jy sigma=0.000757 ! 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=0.067031Jy sigma=0.000757 ! Fit after self-cal, rms=0.066928Jy sigma=0.000756 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.176 mas, bmaj=11.35 mas, bpa=15.93 degrees ! Estimated noise=2222.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00389607 Jy ! Component: 100 - total flux cleaned = 0.00364625 Jy ! Component: 150 - total flux cleaned = 0.00331963 Jy ! Component: 200 - total flux cleaned = 0.00341596 Jy ! Total flux subtracted in 200 components = 0.00341596 Jy ! Clean residual min=-0.009302 max=0.009919 Jy/beam ! Clean residual mean=-0.000071 rms=0.002841 Jy/beam ! Combined flux in latest and established models = 1.16006 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 115 components and 1.16006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066561Jy sigma=0.000751 ! Fit after self-cal, rms=0.066556Jy sigma=0.000751 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 = 0.000274688 Jy ! Component: 100 - total flux cleaned = 0.000276829 Jy ! Component: 150 - total flux cleaned = 0.000356665 Jy ! Component: 200 - total flux cleaned = 0.000432374 Jy ! Total flux subtracted in 200 components = 0.000432374 Jy ! Clean residual min=-0.009061 max=0.009773 Jy/beam ! Clean residual mean=-0.000071 rms=0.002817 Jy/beam ! Combined flux in latest and established models = 1.16049 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 122 components and 1.16049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066319Jy sigma=0.000748 ! Fit after self-cal, rms=0.066316Jy sigma=0.000748 ! 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=4.137 mas, bmaj=7.975 mas, bpa=-13.87 degrees ! Estimated noise=2001.69 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.137 x 7.975 at -13.87 degrees (North through East) ! Clean map min=-0.0087244 max=0.83042 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=0.066316Jy sigma=0.000748 ! Fit after self-cal, rms=0.058967Jy sigma=0.000653 ! Inverting map and beam ! Estimated beam: bmin=4.139 mas, bmaj=7.975 mas, bpa=-13.84 degrees ! Estimated noise=2001.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00134368 Jy ! Component: 100 - total flux cleaned = -0.00196989 Jy ! Component: 150 - total flux cleaned = -0.00282056 Jy ! Component: 200 - total flux cleaned = -0.00333999 Jy ! Total flux subtracted in 200 components = -0.00333999 Jy ! Clean residual min=-0.007813 max=0.007564 Jy/beam ! Clean residual mean=-0.000037 rms=0.002034 Jy/beam ! Combined flux in latest and established models = 1.15715 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 131 components and 1.15715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058112Jy sigma=0.000646 ! Fit after self-cal, rms=0.058103Jy sigma=0.000646 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000244554 Jy ! Component: 100 - total flux cleaned = -0.000467396 Jy ! Component: 150 - total flux cleaned = -0.000775417 Jy ! Component: 200 - total flux cleaned = -0.000774068 Jy ! Total flux subtracted in 200 components = -0.000774068 Jy ! Clean residual min=-0.007574 max=0.007454 Jy/beam ! Clean residual mean=-0.000040 rms=0.001988 Jy/beam ! Combined flux in latest and established models = 1.15638 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 138 components and 1.15638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057674Jy sigma=0.000642 ! Fit after self-cal, rms=0.057668Jy sigma=0.000642 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057668Jy sigma=0.000642 ! Fit after self-cal, rms=0.057660Jy sigma=0.000642 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=3.471 mas, bmaj=7.553 mas, bpa=-17.93 degrees ! Estimated noise=2417.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.642356 Jy ! Component: 100 - total flux cleaned = 0.870051 Jy ! Component: 150 - total flux cleaned = 0.978051 Jy ! Component: 200 - total flux cleaned = 1.03434 Jy ! Total flux subtracted in 200 components = 1.03434 Jy ! Clean residual min=-0.017232 max=0.027041 Jy/beam ! Clean residual mean=-0.000181 rms=0.005307 Jy/beam ! Combined flux in latest and established models = 1.03434 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 16 model components to the UV plane model. ! The established model now contains 16 components and 1.03434 Jy ! Inverting map and beam ! Estimated beam: bmin=4.138 mas, bmaj=7.979 mas, bpa=-13.87 degrees ! Estimated noise=2000.25 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 = 0.0338817 Jy ! Component: 100 - total flux cleaned = 0.0551226 Jy ! Component: 150 - total flux cleaned = 0.0711847 Jy ! Component: 200 - total flux cleaned = 0.0838526 Jy ! Total flux subtracted in 200 components = 0.0838526 Jy ! Clean residual min=-0.009647 max=0.013174 Jy/beam ! Clean residual mean=-0.000143 rms=0.002941 Jy/beam ! Combined flux in latest and established models = 1.1182 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 50 components and 1.1182 Jy ! Inverting map ! Added new window around map position (-114, -122). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125074 Jy ! Component: 100 - total flux cleaned = 0.020913 Jy ! Component: 150 - total flux cleaned = 0.025538 Jy ! Component: 200 - total flux cleaned = 0.0278788 Jy ! Total flux subtracted in 200 components = 0.0278788 Jy ! Clean residual min=-0.007474 max=0.008153 Jy/beam ! Clean residual mean=-0.000023 rms=0.002099 Jy/beam ! Combined flux in latest and established models = 1.14608 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 78 components and 1.14608 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=8.182 mas, bmaj=11.36 mas, bpa=15.96 degrees ! Estimated noise=2219.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00708283 Jy ! Component: 100 - total flux cleaned = 0.0105115 Jy ! Component: 150 - total flux cleaned = 0.0121208 Jy ! Component: 200 - total flux cleaned = 0.012869 Jy ! Total flux subtracted in 200 components = 0.012869 Jy ! Clean residual min=-0.007054 max=0.006631 Jy/beam ! Clean residual mean=-0.000001 rms=0.002178 Jy/beam ! Combined flux in latest and established models = 1.15894 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 = 0.000323873 Jy ! Component: 100 - total flux cleaned = 0.000520816 Jy ! Component: 150 - total flux cleaned = 0.000790907 Jy ! Component: 200 - total flux cleaned = 0.000791423 Jy ! Total flux subtracted in 200 components = 0.000791423 Jy ! Clean residual min=-0.006801 max=0.006334 Jy/beam ! Clean residual mean=0.000005 rms=0.002084 Jy/beam ! Combined flux in latest and established models = 1.15974 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 126 components and 1.15974 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.138 mas, bmaj=7.979 mas, bpa=-13.87 degrees ! Estimated noise=2000.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00136731 Jy ! Component: 100 - total flux cleaned = -0.00151606 Jy ! Component: 150 - total flux cleaned = -0.00180149 Jy ! Component: 200 - total flux cleaned = -0.00180155 Jy ! Total flux subtracted in 200 components = -0.00180155 Jy ! Clean residual min=-0.006344 max=0.006147 Jy/beam ! Clean residual mean=-0.000015 rms=0.001651 Jy/beam ! Combined flux in latest and established models = 1.15793 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 144 components and 1.15793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056860Jy sigma=0.000631 ! Fit after self-cal, rms=0.056745Jy sigma=0.000629 wmodel J0750+1231_S_2017_05_01_pus_map.mod ! Writing 144 model components to file: J0750+1231_S_2017_05_01_pus_map.mod wobs J0750+1231_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0750+1231_S_2017_05_01_pus_uvs.fits wwins J0750+1231_S_2017_05_01_pus_map.win ! wwins: Wrote 4 windows to J0750+1231_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 = -0.000562589 Jy ! Component: 100 - total flux cleaned = -0.000864745 Jy ! Component: 150 - total flux cleaned = -0.00113901 Jy ! Component: 200 - total flux cleaned = -0.0013113 Jy ! Component: 250 - total flux cleaned = -0.00139111 Jy ! Component: 300 - total flux cleaned = -0.00170035 Jy ! Component: 350 - total flux cleaned = -0.00184886 Jy ! Component: 400 - total flux cleaned = -0.00213154 Jy ! Component: 450 - total flux cleaned = -0.00247323 Jy ! Component: 500 - total flux cleaned = -0.00300169 Jy ! Component: 550 - total flux cleaned = -0.00351056 Jy ! Component: 600 - total flux cleaned = -0.00375716 Jy ! Component: 650 - total flux cleaned = -0.00417585 Jy ! Component: 700 - total flux cleaned = -0.00417673 Jy ! Component: 750 - total flux cleaned = -0.00434751 Jy ! Component: 800 - total flux cleaned = -0.00445735 Jy ! Component: 850 - total flux cleaned = -0.00424158 Jy ! Component: 900 - total flux cleaned = -0.00440075 Jy ! Component: 950 - total flux cleaned = -0.00434865 Jy ! Component: 1000 - total flux cleaned = -0.00449908 Jy ! Component: 1050 - total flux cleaned = -0.00449814 Jy ! Component: 1100 - total flux cleaned = -0.00440115 Jy ! Component: 1150 - total flux cleaned = -0.00444898 Jy ! Component: 1200 - total flux cleaned = -0.00435619 Jy ! Component: 1250 - total flux cleaned = -0.00431239 Jy ! Component: 1300 - total flux cleaned = -0.00435744 Jy ! Component: 1350 - total flux cleaned = -0.0043573 Jy ! Component: 1400 - total flux cleaned = -0.0042302 Jy ! Component: 1450 - total flux cleaned = -0.00414637 Jy ! Component: 1500 - total flux cleaned = -0.00398419 Jy ! Component: 1550 - total flux cleaned = -0.00394532 Jy ! Component: 1600 - total flux cleaned = -0.00386749 Jy ! Component: 1650 - total flux cleaned = -0.00386749 Jy ! Component: 1700 - total flux cleaned = -0.00375344 Jy ! Component: 1750 - total flux cleaned = -0.00356675 Jy ! Component: 1800 - total flux cleaned = -0.00334647 Jy ! Component: 1850 - total flux cleaned = -0.00316632 Jy ! Component: 1900 - total flux cleaned = -0.00298881 Jy ! Component: 1950 - total flux cleaned = -0.00277786 Jy ! Component: 2000 - total flux cleaned = -0.00250058 Jy ! Component: 2050 - total flux cleaned = -0.00222763 Jy ! Component: 2100 - total flux cleaned = -0.00195879 Jy ! Component: 2150 - total flux cleaned = -0.00172698 Jy ! Component: 2200 - total flux cleaned = -0.00146509 Jy ! Component: 2250 - total flux cleaned = -0.00120651 Jy ! Component: 2300 - total flux cleaned = -0.00101491 Jy ! Component: 2350 - total flux cleaned = -0.000825241 Jy ! Component: 2400 - total flux cleaned = -0.000607111 Jy ! Component: 2450 - total flux cleaned = -0.00048332 Jy ! Component: 2500 - total flux cleaned = -0.000330876 Jy ! Component: 2550 - total flux cleaned = -0.000210151 Jy ! Component: 2600 - total flux cleaned = -9.0247e-05 Jy ! Component: 2650 - total flux cleaned = 5.8136e-05 Jy ! Component: 2700 - total flux cleaned = 0.000146738 Jy ! Component: 2750 - total flux cleaned = 0.000351146 Jy ! Component: 2800 - total flux cleaned = 0.00040892 Jy ! Component: 2850 - total flux cleaned = 0.000494952 Jy ! Component: 2900 - total flux cleaned = 0.000495158 Jy ! Component: 2950 - total flux cleaned = 0.000637097 Jy ! Component: 3000 - total flux cleaned = 0.000636839 Jy ! Component: 3050 - total flux cleaned = 0.000608871 Jy ! Component: 3100 - total flux cleaned = 0.000664479 Jy ! Component: 3150 - total flux cleaned = 0.000691943 Jy ! Component: 3200 - total flux cleaned = 0.000747207 Jy ! Component: 3250 - total flux cleaned = 0.000856471 Jy ! Component: 3300 - total flux cleaned = 0.000856448 Jy ! Component: 3350 - total flux cleaned = 0.000964798 Jy ! Component: 3400 - total flux cleaned = 0.00109947 Jy ! Component: 3450 - total flux cleaned = 0.00112618 Jy ! Component: 3500 - total flux cleaned = 0.00120635 Jy ! Component: 3550 - total flux cleaned = 0.00136622 Jy ! Component: 3600 - total flux cleaned = 0.00141903 Jy ! Component: 3650 - total flux cleaned = 0.00149822 Jy ! Component: 3700 - total flux cleaned = 0.00157736 Jy ! Component: 3750 - total flux cleaned = 0.00163016 Jy ! Component: 3800 - total flux cleaned = 0.00173514 Jy ! Component: 3850 - total flux cleaned = 0.00181373 Jy ! Component: 3900 - total flux cleaned = 0.00183983 Jy ! Component: 3950 - total flux cleaned = 0.00189207 Jy ! Component: 4000 - total flux cleaned = 0.00191812 Jy ! Component: 4050 - total flux cleaned = 0.00194417 Jy ! Total flux subtracted in 4096 components = 0.00197029 Jy ! Clean residual min=-0.001663 max=0.001589 Jy/beam ! Clean residual mean=-0.000005 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 1.1599 Jy keep ! Adding 252 model components to the UV plane model. ! The established model now contains 395 components and 1.1599 Jy ![Exited script file: muppet] wmap "J0750+1231_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.138 x 7.979 at -13.87 degrees (North through East) ! Clean map min=-0.0032865 max=0.83398 Jy/beam ! Writing clean map to FITS file: J0750+1231_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 0.833976 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00040329 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.145073 0.145073 0.290145 0.58029 1.16058 2.32116 4.64232 9.28464 18.5693 37.1386 74.2771 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.833 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.138 x 7.979 at -13.87 degrees (North through East) ! Clean map min=-0.0032865 max=0.83398 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 J0750+1231_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:31:11 2019