! Started logfile: J1730+0024_S_2017_06_15_pus_uvs.log on Tue May 7 15:24:57 2019 obs J1730+0024_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1730+0024_S_2017_06_15_pus_uva.fits ! AN table 1: 183 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.776078 visibilities/baseline/integration-bin. ! Found source: J1730+0024 ! ! 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 603 lines of history. ! ! Reading 25564 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 J1730+0024_S_2017_06_15_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 274 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 384 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 337 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1256 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.830323Jy sigma=0.007244 ! Fit after self-cal, rms=0.804819Jy sigma=0.007026 ! 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=2.828 mas, bmaj=6.973 mas, bpa=-4.278 degrees ! Estimated noise=766.202 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 = 0.146547 Jy ! Component: 100 - total flux cleaned = 0.190465 Jy ! Total flux subtracted in 100 components = 0.190465 Jy ! Clean residual min=-0.013807 max=0.021790 Jy/beam ! Clean residual mean=0.000023 rms=0.003459 Jy/beam ! Combined flux in latest and established models = 0.190465 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.190465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107957Jy sigma=0.000929 ! Fit after self-cal, rms=0.107881Jy sigma=0.000928 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0265572 Jy ! Component: 100 - total flux cleaned = 0.0443783 Jy ! Total flux subtracted in 100 components = 0.0443783 Jy ! Clean residual min=-0.011900 max=0.015487 Jy/beam ! Clean residual mean=0.000011 rms=0.002788 Jy/beam ! Combined flux in latest and established models = 0.234844 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 30 components and 0.234844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098355Jy sigma=0.000821 ! Fit after self-cal, rms=0.098297Jy sigma=0.000820 ! 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=3.382 mas, bmaj=7.881 mas, bpa=-3.615 degrees ! Estimated noise=590.226 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 = 0.0197961 Jy ! Component: 100 - total flux cleaned = 0.0314017 Jy ! Component: 150 - total flux cleaned = 0.038681 Jy ! Component: 200 - total flux cleaned = 0.0432764 Jy ! Total flux subtracted in 200 components = 0.0432764 Jy ! Clean residual min=-0.009732 max=0.013685 Jy/beam ! Clean residual mean=-0.000010 rms=0.002312 Jy/beam ! Combined flux in latest and established models = 0.27812 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 46 components and 0.27812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094850Jy sigma=0.000774 ! Fit after self-cal, rms=0.094823Jy sigma=0.000773 ! Inverting map ! Added new window around map position (31, -25). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107179 Jy ! Component: 100 - total flux cleaned = 0.0127326 Jy ! Component: 150 - total flux cleaned = 0.0136511 Jy ! Component: 200 - total flux cleaned = 0.0140565 Jy ! Total flux subtracted in 200 components = 0.0140565 Jy ! Clean residual min=-0.009148 max=0.012079 Jy/beam ! Clean residual mean=0.000003 rms=0.002087 Jy/beam ! Combined flux in latest and established models = 0.292176 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 70 components and 0.292176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092709Jy sigma=0.000757 ! Fit after self-cal, rms=0.092432Jy sigma=0.000754 ! 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 1.12 FD 0.90 HN 1.06 KP 1.03 ! LA 1.00 MK 1.04 NL 0.89 OV 0.98 ! PT 1.02 SC 0.92 ! ! ! Correcting IF 2. ! A total of 90 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.95 HN 1.12 KP 0.98 ! LA 0.97 MK 1.02 NL 1.06 OV 0.99 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 3. ! A total of 90 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 FD 0.98 HN 1.12 KP 0.98 ! LA 0.99 MK 1.04 NL 0.98 OV 0.91 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.10 KP 1.00* ! LA 1.34 MK 1.04 NL 1.00* OV 1.00* ! PT 1.05 SC 1.00* ! ! ! Fit before self-cal, rms=0.092432Jy sigma=0.000754 ! Fit after self-cal, rms=0.094288Jy sigma=0.000737 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.419 mas, bmaj=8.041 mas, bpa=-3.383 degrees ! Estimated noise=596.617 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 = 0.00113417 Jy ! Component: 100 - total flux cleaned = 0.000611621 Jy ! Component: 150 - total flux cleaned = 0.000144517 Jy ! Component: 200 - total flux cleaned = -0.000132476 Jy ! Total flux subtracted in 200 components = -0.000132476 Jy ! Clean residual min=-0.007956 max=0.008138 Jy/beam ! Clean residual mean=0.000003 rms=0.001791 Jy/beam ! Combined flux in latest and established models = 0.292044 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 90 components and 0.292044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093648Jy sigma=0.000733 ! Fit after self-cal, rms=0.093728Jy sigma=0.000733 ! 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=0.093728Jy sigma=0.000733 ! Fit after self-cal, rms=0.097117Jy sigma=0.000719 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.416 mas, bmaj=8.043 mas, bpa=-3.257 degrees ! Estimated noise=598.805 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145062 Jy ! Component: 100 - total flux cleaned = 0.0013399 Jy ! Component: 150 - total flux cleaned = 0.00102109 Jy ! Component: 200 - total flux cleaned = 0.000731189 Jy ! Total flux subtracted in 200 components = 0.000731189 Jy ! Clean residual min=-0.007131 max=0.006516 Jy/beam ! Clean residual mean=0.000006 rms=0.001561 Jy/beam ! Combined flux in latest and established models = 0.292775 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 112 components and 0.292775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096807Jy sigma=0.000717 ! Fit after self-cal, rms=0.096975Jy sigma=0.000717 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 = 0.000357034 Jy ! Component: 100 - total flux cleaned = 0.00018149 Jy ! Component: 150 - total flux cleaned = 1.77592e-05 Jy ! Component: 200 - total flux cleaned = -6.11241e-05 Jy ! Total flux subtracted in 200 components = -6.11241e-05 Jy ! Clean residual min=-0.006870 max=0.006306 Jy/beam ! Clean residual mean=0.000007 rms=0.001543 Jy/beam ! Combined flux in latest and established models = 0.292714 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 118 components and 0.292714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096809Jy sigma=0.000716 ! Fit after self-cal, rms=0.096789Jy sigma=0.000716 ! 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=0.096789Jy sigma=0.000716 ! Fit after self-cal, rms=0.135088Jy sigma=0.000686 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.39 mas, bmaj=8.152 mas, bpa=-3.794 degrees ! Estimated noise=611.275 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000515719 Jy ! Component: 100 - total flux cleaned = -0.000828048 Jy ! Component: 150 - total flux cleaned = -0.000595163 Jy ! Component: 200 - total flux cleaned = -0.000699975 Jy ! Total flux subtracted in 200 components = -0.000699975 Jy ! Clean residual min=-0.003732 max=0.004244 Jy/beam ! Clean residual mean=-0.000010 rms=0.000903 Jy/beam ! Combined flux in latest and established models = 0.292014 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 135 components and 0.292014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134819Jy sigma=0.000681 ! Fit after self-cal, rms=0.135334Jy sigma=0.000681 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 (1, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0029233 Jy ! Component: 100 - total flux cleaned = 0.00302656 Jy ! Component: 150 - total flux cleaned = 0.00302692 Jy ! Component: 200 - total flux cleaned = 0.002937 Jy ! Total flux subtracted in 200 components = 0.002937 Jy ! Clean residual min=-0.003402 max=0.003306 Jy/beam ! Clean residual mean=-0.000010 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.294951 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 155 components and 0.294951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135154Jy sigma=0.000678 ! Fit after self-cal, rms=0.135144Jy sigma=0.000678 ! 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=0.135144Jy sigma=0.000678 ! Fit after self-cal, rms=0.143406Jy sigma=0.000678 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.96 mas, bmaj=13.16 mas, bpa=-4.397 degrees ! Estimated noise=734.988 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000978118 Jy ! Component: 100 - total flux cleaned = -0.00097438 Jy ! Component: 150 - total flux cleaned = -0.00115782 Jy ! Component: 200 - total flux cleaned = -0.00126648 Jy ! Total flux subtracted in 200 components = -0.00126648 Jy ! Clean residual min=-0.003026 max=0.002985 Jy/beam ! Clean residual mean=-0.000021 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.293684 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 178 components and 0.293684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143353Jy sigma=0.000677 ! Fit after self-cal, rms=0.143383Jy sigma=0.000677 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 = -0.000462033 Jy ! Component: 100 - total flux cleaned = -0.000452291 Jy ! Component: 150 - total flux cleaned = -0.000587813 Jy ! Component: 200 - total flux cleaned = -0.000671143 Jy ! Total flux subtracted in 200 components = -0.000671143 Jy ! Clean residual min=-0.002843 max=0.002835 Jy/beam ! Clean residual mean=-0.000023 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.293013 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 192 components and 0.293013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143359Jy sigma=0.000676 ! Fit after self-cal, rms=0.143351Jy sigma=0.000676 ! 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=3.382 mas, bmaj=8.15 mas, bpa=-3.864 degrees ! Estimated noise=610.853 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.382 x 8.15 at -3.864 degrees (North through East) ! Clean map min=-0.0041206 max=0.19524 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=2.816 mas, bmaj=7.161 mas, bpa=-4.437 degrees ! Estimated noise=820.202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.154651 Jy ! Component: 100 - total flux cleaned = 0.199199 Jy ! Component: 150 - total flux cleaned = 0.22368 Jy ! Component: 200 - total flux cleaned = 0.238971 Jy ! Total flux subtracted in 200 components = 0.238971 Jy ! Clean residual min=-0.004600 max=0.008573 Jy/beam ! Clean residual mean=-0.000000 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.238971 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.238971 Jy ! Inverting map and beam ! Estimated beam: bmin=3.382 mas, bmaj=8.15 mas, bpa=-3.864 degrees ! Estimated noise=610.853 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 = 0.0151438 Jy ! Component: 100 - total flux cleaned = 0.0248882 Jy ! Component: 150 - total flux cleaned = 0.0317428 Jy ! Component: 200 - total flux cleaned = 0.0368013 Jy ! Total flux subtracted in 200 components = 0.0368013 Jy ! Clean residual min=-0.002617 max=0.003842 Jy/beam ! Clean residual mean=-0.000016 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.275772 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 107 components and 0.275772 Jy ! Inverting map ! Added new window around map position (3.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00425303 Jy ! Component: 100 - total flux cleaned = 0.00741293 Jy ! Component: 150 - total flux cleaned = 0.00922948 Jy ! Component: 200 - total flux cleaned = 0.0104023 Jy ! Total flux subtracted in 200 components = 0.0104023 Jy ! Clean residual min=-0.002369 max=0.002209 Jy/beam ! Clean residual mean=-0.000014 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.286175 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 140 components and 0.286175 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=7.96 mas, bmaj=13.16 mas, bpa=-4.397 degrees ! Estimated noise=734.988 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248833 Jy ! Component: 100 - total flux cleaned = 0.00362317 Jy ! Component: 150 - total flux cleaned = 0.0042873 Jy ! Component: 200 - total flux cleaned = 0.00465915 Jy ! Total flux subtracted in 200 components = 0.00465915 Jy ! Clean residual min=-0.002503 max=0.002147 Jy/beam ! Clean residual mean=-0.000025 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.290834 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 = 0.000316365 Jy ! Component: 100 - total flux cleaned = 0.000556311 Jy ! Component: 150 - total flux cleaned = 0.00073964 Jy ! Component: 200 - total flux cleaned = 0.000876342 Jy ! Total flux subtracted in 200 components = 0.000876342 Jy ! Clean residual min=-0.002368 max=0.002297 Jy/beam ! Clean residual mean=-0.000025 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.29171 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 190 components and 0.29171 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.382 mas, bmaj=8.15 mas, bpa=-3.864 degrees ! Estimated noise=610.853 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000687712 Jy ! Component: 100 - total flux cleaned = -0.000796713 Jy ! Component: 150 - total flux cleaned = -0.000749508 Jy ! Component: 200 - total flux cleaned = -0.000662503 Jy ! Total flux subtracted in 200 components = -0.000662503 Jy ! Clean residual min=-0.002071 max=0.002019 Jy/beam ! Clean residual mean=-0.000012 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.291048 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 207 components and 0.291048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143364Jy sigma=0.000672 ! Fit after self-cal, rms=0.143228Jy sigma=0.000671 wmodel J1730+0024_S_2017_06_15_pus_map.mod ! Writing 207 model components to file: J1730+0024_S_2017_06_15_pus_map.mod wobs J1730+0024_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1730+0024_S_2017_06_15_pus_uvs.fits wwins J1730+0024_S_2017_06_15_pus_map.win ! wwins: Wrote 4 windows to J1730+0024_S_2017_06_15_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 = -0.000108891 Jy ! Component: 100 - total flux cleaned = -0.000315281 Jy ! Component: 150 - total flux cleaned = -0.000379346 Jy ! Component: 200 - total flux cleaned = -0.000503741 Jy ! Component: 250 - total flux cleaned = -0.000655503 Jy ! Component: 300 - total flux cleaned = -0.000743812 Jy ! Component: 350 - total flux cleaned = -0.000830301 Jy ! Component: 400 - total flux cleaned = -0.00091476 Jy ! Component: 450 - total flux cleaned = -0.00105183 Jy ! Component: 500 - total flux cleaned = -0.00121256 Jy ! Component: 550 - total flux cleaned = -0.00134428 Jy ! Component: 600 - total flux cleaned = -0.00155078 Jy ! Component: 650 - total flux cleaned = -0.00157608 Jy ! Component: 700 - total flux cleaned = -0.00170055 Jy ! Component: 750 - total flux cleaned = -0.0017003 Jy ! Component: 800 - total flux cleaned = -0.00179698 Jy ! Component: 850 - total flux cleaned = -0.00189238 Jy ! Component: 900 - total flux cleaned = -0.00198575 Jy ! Component: 950 - total flux cleaned = -0.00203205 Jy ! Component: 1000 - total flux cleaned = -0.00212329 Jy ! Component: 1050 - total flux cleaned = -0.00216798 Jy ! Component: 1100 - total flux cleaned = -0.00221225 Jy ! Component: 1150 - total flux cleaned = -0.00229997 Jy ! Component: 1200 - total flux cleaned = -0.00242966 Jy ! Component: 1250 - total flux cleaned = -0.00247197 Jy ! Component: 1300 - total flux cleaned = -0.00255622 Jy ! Component: 1350 - total flux cleaned = -0.00261855 Jy ! Component: 1400 - total flux cleaned = -0.00268017 Jy ! Component: 1450 - total flux cleaned = -0.00276164 Jy ! Component: 1500 - total flux cleaned = -0.00288242 Jy ! Component: 1550 - total flux cleaned = -0.00298195 Jy ! Component: 1600 - total flux cleaned = -0.00306069 Jy ! Component: 1650 - total flux cleaned = -0.0031781 Jy ! Component: 1700 - total flux cleaned = -0.00327464 Jy ! Component: 1750 - total flux cleaned = -0.00340841 Jy ! Component: 1800 - total flux cleaned = -0.00352187 Jy ! Component: 1850 - total flux cleaned = -0.00363388 Jy ! Component: 1900 - total flux cleaned = -0.00372647 Jy ! Component: 1950 - total flux cleaned = -0.00383658 Jy ! Component: 2000 - total flux cleaned = -0.00400001 Jy ! Component: 2050 - total flux cleaned = -0.00407161 Jy ! Component: 2100 - total flux cleaned = -0.00412501 Jy ! Component: 2150 - total flux cleaned = -0.0042137 Jy ! Component: 2200 - total flux cleaned = -0.00423122 Jy ! Component: 2250 - total flux cleaned = -0.004318 Jy ! Component: 2300 - total flux cleaned = -0.00440402 Jy ! Component: 2350 - total flux cleaned = -0.00450622 Jy ! Component: 2400 - total flux cleaned = -0.00455691 Jy ! Component: 2450 - total flux cleaned = -0.00460723 Jy ! Component: 2500 - total flux cleaned = -0.00472346 Jy ! Component: 2550 - total flux cleaned = -0.00473977 Jy ! Component: 2600 - total flux cleaned = -0.00482164 Jy ! Component: 2650 - total flux cleaned = -0.00487047 Jy ! Component: 2700 - total flux cleaned = -0.00496714 Jy ! Component: 2750 - total flux cleaned = -0.005063 Jy ! Component: 2800 - total flux cleaned = -0.00509464 Jy ! Component: 2850 - total flux cleaned = -0.00520479 Jy ! Component: 2900 - total flux cleaned = -0.0052205 Jy ! Component: 2950 - total flux cleaned = -0.00523622 Jy ! Component: 3000 - total flux cleaned = -0.00537491 Jy ! Component: 3050 - total flux cleaned = -0.00540552 Jy ! Component: 3100 - total flux cleaned = -0.00552694 Jy ! Component: 3150 - total flux cleaned = -0.00558729 Jy ! Component: 3200 - total flux cleaned = -0.00567707 Jy ! Component: 3250 - total flux cleaned = -0.0057513 Jy ! Component: 3300 - total flux cleaned = -0.00581043 Jy ! Component: 3350 - total flux cleaned = -0.00589841 Jy ! Component: 3400 - total flux cleaned = -0.00601485 Jy ! Component: 3450 - total flux cleaned = -0.00604381 Jy ! Component: 3500 - total flux cleaned = -0.00614444 Jy ! Component: 3550 - total flux cleaned = -0.0062158 Jy ! Component: 3600 - total flux cleaned = -0.00632942 Jy ! Component: 3650 - total flux cleaned = -0.00644225 Jy ! Component: 3700 - total flux cleaned = -0.00647036 Jy ! Component: 3750 - total flux cleaned = -0.00660989 Jy ! Component: 3800 - total flux cleaned = -0.00669306 Jy ! Component: 3850 - total flux cleaned = -0.00674845 Jy ! Component: 3900 - total flux cleaned = -0.00681699 Jy ! Component: 3950 - total flux cleaned = -0.00689883 Jy ! Component: 4000 - total flux cleaned = -0.0070072 Jy ! Component: 4050 - total flux cleaned = -0.00711509 Jy ! Total flux subtracted in 4096 components = -0.00715516 Jy ! Clean residual min=-0.000669 max=0.000672 Jy/beam ! Clean residual mean=-0.000007 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.283892 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 500 components and 0.283892 Jy ![Exited script file: muppet] wmap "J1730+0024_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.382 x 8.15 at -3.864 degrees (North through East) ! Clean map min=-0.0024343 max=0.20364 Jy/beam ! Writing clean map to FITS file: J1730+0024_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.203643 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000244024 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.359488 0.359488 0.718976 1.43795 2.8759 5.75181 11.5036 23.0072 46.0144 92.0289 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.203 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.382 x 8.15 at -3.864 degrees (North through East) ! Clean map min=-0.0024343 max=0.20364 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 J1730+0024_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:25:02 2019