! Started logfile: J2230+6946_S_2017_10_09_pus_uvs.log on Sun May 12 13:22:03 2019 obs J2230+6946_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J2230+6946_S_2017_10_09_pus_uva.fits ! AN table 1: 20 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.669444 visibilities/baseline/integration-bin. ! Found source: J2230+6946 ! ! 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 496 lines of history. ! ! Reading 1928 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 J2230+6946_S_2017_10_09_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 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.412805Jy sigma=0.003737 ! Fit after self-cal, rms=0.402543Jy sigma=0.003649 ! 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=3.177 mas, bmaj=4.776 mas, bpa=-86.79 degrees ! Estimated noise=2435.54 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 = 0.470857 Jy ! Component: 100 - total flux cleaned = 0.573536 Jy ! Total flux subtracted in 100 components = 0.573536 Jy ! Clean residual min=-0.020822 max=0.028710 Jy/beam ! Clean residual mean=-0.000186 rms=0.005593 Jy/beam ! Combined flux in latest and established models = 0.573536 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.573536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138537Jy sigma=0.001068 ! Fit after self-cal, rms=0.138537Jy sigma=0.001068 ! 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=3.79 mas, bmaj=5.314 mas, bpa=89.29 degrees ! Estimated noise=2102.3 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 = 0.0358314 Jy ! Component: 100 - total flux cleaned = 0.0525855 Jy ! Component: 150 - total flux cleaned = 0.0615962 Jy ! Component: 200 - total flux cleaned = 0.0667747 Jy ! Total flux subtracted in 200 components = 0.0667747 Jy ! Clean residual min=-0.018371 max=0.025135 Jy/beam ! Clean residual mean=-0.000343 rms=0.005345 Jy/beam ! Combined flux in latest and established models = 0.64031 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 28 components and 0.64031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127213Jy sigma=0.000998 ! Fit after self-cal, rms=0.127188Jy sigma=0.000998 ! 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 0.99 FD 0.95 HN 0.95 KP 1.07 ! LA 1.02 MK 0.98 NL 1.21 OV 1.00* ! PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.01 KP 1.01 ! LA 0.97 MK 1.00 NL 1.30 OV 1.00* ! PT 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 HN 0.99 KP 0.88 ! LA 0.76 MK 1.00 NL 1.21 OV 1.00* ! PT 0.96 ! ! ! 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 1.05 HN 0.96 KP 1.00* ! LA 0.83 MK 1.08 NL 1.00* OV 1.00* ! PT 1.00 ! ! ! Fit before self-cal, rms=0.127188Jy sigma=0.000998 ! Fit after self-cal, rms=0.101828Jy sigma=0.000783 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.821 mas, bmaj=5.298 mas, bpa=88.12 degrees ! Estimated noise=2105.41 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 = 0.00416257 Jy ! Component: 100 - total flux cleaned = 0.00457414 Jy ! Component: 150 - total flux cleaned = 0.00450166 Jy ! Component: 200 - total flux cleaned = 0.00443937 Jy ! Total flux subtracted in 200 components = 0.00443937 Jy ! Clean residual min=-0.012833 max=0.011869 Jy/beam ! Clean residual mean=-0.000088 rms=0.003222 Jy/beam ! Combined flux in latest and established models = 0.644749 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 43 components and 0.644749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101526Jy sigma=0.000782 ! Fit after self-cal, rms=0.101585Jy sigma=0.000781 ! 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=0.101585Jy sigma=0.000781 ! Fit after self-cal, rms=0.083095Jy sigma=0.000658 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.821 mas, bmaj=5.3 mas, bpa=88.42 degrees ! Estimated noise=2103.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00143835 Jy ! Component: 100 - total flux cleaned = -0.00188681 Jy ! Component: 150 - total flux cleaned = -0.00212992 Jy ! Component: 200 - total flux cleaned = -0.00213133 Jy ! Total flux subtracted in 200 components = -0.00213133 Jy ! Clean residual min=-0.006342 max=0.010449 Jy/beam ! Clean residual mean=-0.000020 rms=0.001759 Jy/beam ! Combined flux in latest and established models = 0.642618 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 46 components and 0.642618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082966Jy sigma=0.000657 ! Fit after self-cal, rms=0.082973Jy sigma=0.000656 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (9.5, 10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00922043 Jy ! Component: 100 - total flux cleaned = 0.0137114 Jy ! Component: 150 - total flux cleaned = 0.0137317 Jy ! Component: 200 - total flux cleaned = 0.0135398 Jy ! Total flux subtracted in 200 components = 0.0135398 Jy ! Clean residual min=-0.005344 max=0.005092 Jy/beam ! Clean residual mean=0.000027 rms=0.001421 Jy/beam ! Combined flux in latest and established models = 0.656158 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.656158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081918Jy sigma=0.000647 ! Fit after self-cal, rms=0.081834Jy sigma=0.000646 ! 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=0.081834Jy sigma=0.000646 ! Fit after self-cal, rms=0.081478Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.815 mas, bmaj=5.295 mas, bpa=88.56 degrees ! Estimated noise=2099.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213319 Jy ! Component: 100 - total flux cleaned = 0.00269152 Jy ! Component: 150 - total flux cleaned = 0.00307005 Jy ! Component: 200 - total flux cleaned = 0.00313524 Jy ! Total flux subtracted in 200 components = 0.00313524 Jy ! Clean residual min=-0.004920 max=0.004662 Jy/beam ! Clean residual mean=0.000027 rms=0.001306 Jy/beam ! Combined flux in latest and established models = 0.659293 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 76 components and 0.659293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081260Jy sigma=0.000643 ! Fit after self-cal, rms=0.081239Jy sigma=0.000643 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 = 0.00112431 Jy ! Component: 100 - total flux cleaned = 0.00131446 Jy ! Component: 150 - total flux cleaned = 0.00131598 Jy ! Component: 200 - total flux cleaned = 0.00136794 Jy ! Total flux subtracted in 200 components = 0.00136794 Jy ! Clean residual min=-0.005083 max=0.004606 Jy/beam ! Clean residual mean=0.000030 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 0.660661 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 85 components and 0.660661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081152Jy sigma=0.000642 ! Fit after self-cal, rms=0.081144Jy sigma=0.000642 ! 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=0.081144Jy sigma=0.000642 ! Fit after self-cal, rms=0.081070Jy sigma=0.000642 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.15 mas, bmaj=10.26 mas, bpa=61.65 degrees ! Estimated noise=2681.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.17221e-05 Jy ! Component: 100 - total flux cleaned = 0.000214092 Jy ! Component: 150 - total flux cleaned = 0.000301344 Jy ! Component: 200 - total flux cleaned = 0.000336334 Jy ! Total flux subtracted in 200 components = 0.000336334 Jy ! Clean residual min=-0.005713 max=0.005888 Jy/beam ! Clean residual mean=0.000055 rms=0.001700 Jy/beam ! Combined flux in latest and established models = 0.660998 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 97 components and 0.660997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081019Jy sigma=0.000642 ! Fit after self-cal, rms=0.081012Jy sigma=0.000642 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 = 0.000344105 Jy ! Component: 100 - total flux cleaned = 0.000514471 Jy ! Component: 150 - total flux cleaned = 0.000597657 Jy ! Component: 200 - total flux cleaned = 0.000574431 Jy ! Total flux subtracted in 200 components = 0.000574431 Jy ! Clean residual min=-0.005493 max=0.005816 Jy/beam ! Clean residual mean=0.000058 rms=0.001688 Jy/beam ! Combined flux in latest and established models = 0.661572 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 106 components and 0.661572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080997Jy sigma=0.000642 ! Fit after self-cal, rms=0.080994Jy sigma=0.000642 ! 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=3.813 mas, bmaj=5.295 mas, bpa=88.62 degrees ! Estimated noise=2098.33 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.813 x 5.295 at 88.62 degrees (North through East) ! Clean map min=-0.0051795 max=0.60631 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=0.080994Jy sigma=0.000642 ! Fit after self-cal, rms=0.074407Jy sigma=0.000577 ! Inverting map and beam ! Estimated beam: bmin=3.813 mas, bmaj=5.302 mas, bpa=88.82 degrees ! Estimated noise=2097.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.70431e-05 Jy ! Component: 100 - total flux cleaned = 4.07917e-05 Jy ! Component: 150 - total flux cleaned = 0.000200518 Jy ! Component: 200 - total flux cleaned = 0.000271658 Jy ! Total flux subtracted in 200 components = 0.000271658 Jy ! Clean residual min=-0.005267 max=0.004713 Jy/beam ! Clean residual mean=0.000033 rms=0.001242 Jy/beam ! Combined flux in latest and established models = 0.661844 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 117 components and 0.661844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074357Jy sigma=0.000577 ! Fit after self-cal, rms=0.074353Jy sigma=0.000577 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000271737 Jy ! Component: 100 - total flux cleaned = 0.000336788 Jy ! Component: 150 - total flux cleaned = 0.000366386 Jy ! Component: 200 - total flux cleaned = 0.000367041 Jy ! Total flux subtracted in 200 components = 0.000367041 Jy ! Clean residual min=-0.005238 max=0.004735 Jy/beam ! Clean residual mean=0.000034 rms=0.001234 Jy/beam ! Combined flux in latest and established models = 0.662211 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 123 components and 0.662211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074326Jy sigma=0.000577 ! Fit after self-cal, rms=0.074323Jy sigma=0.000577 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074323Jy sigma=0.000577 ! Fit after self-cal, rms=0.074330Jy sigma=0.000577 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=3.181 mas, bmaj=4.763 mas, bpa=-86.82 degrees ! Estimated noise=2436.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.470183 Jy ! Component: 100 - total flux cleaned = 0.572772 Jy ! Component: 150 - total flux cleaned = 0.60013 Jy ! Component: 200 - total flux cleaned = 0.615627 Jy ! Total flux subtracted in 200 components = 0.615627 Jy ! Clean residual min=-0.008396 max=0.010136 Jy/beam ! Clean residual mean=-0.000043 rms=0.002048 Jy/beam ! Combined flux in latest and established models = 0.615627 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.615627 Jy ! Inverting map and beam ! Estimated beam: bmin=3.814 mas, bmaj=5.304 mas, bpa=88.78 degrees ! Estimated noise=2098.31 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) ! Added new window around map position (1, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149375 Jy ! Component: 100 - total flux cleaned = 0.0247932 Jy ! Component: 150 - total flux cleaned = 0.0316377 Jy ! Component: 200 - total flux cleaned = 0.0365274 Jy ! Total flux subtracted in 200 components = 0.0365274 Jy ! Clean residual min=-0.005534 max=0.004798 Jy/beam ! Clean residual mean=-0.000006 rms=0.001335 Jy/beam ! Combined flux in latest and established models = 0.652154 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 57 components and 0.652154 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=8.155 mas, bmaj=10.27 mas, bpa=61.85 degrees ! Estimated noise=2678.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00496278 Jy ! Component: 100 - total flux cleaned = 0.00723852 Jy ! Component: 150 - total flux cleaned = 0.0076628 Jy ! Component: 200 - total flux cleaned = 0.00807631 Jy ! Total flux subtracted in 200 components = 0.00807631 Jy ! Clean residual min=-0.005706 max=0.005491 Jy/beam ! Clean residual mean=0.000054 rms=0.001695 Jy/beam ! Combined flux in latest and established models = 0.66023 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 = 0.000298633 Jy ! Component: 100 - total flux cleaned = 0.000433015 Jy ! Component: 150 - total flux cleaned = 0.00055185 Jy ! Component: 200 - total flux cleaned = 0.000624333 Jy ! Total flux subtracted in 200 components = 0.000624333 Jy ! Clean residual min=-0.005702 max=0.005510 Jy/beam ! Clean residual mean=0.000059 rms=0.001686 Jy/beam ! Combined flux in latest and established models = 0.660855 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 114 components and 0.660855 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.814 mas, bmaj=5.304 mas, bpa=88.78 degrees ! Estimated noise=2098.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000117937 Jy ! Component: 100 - total flux cleaned = 0.00018625 Jy ! Component: 150 - total flux cleaned = 0.00030119 Jy ! Component: 200 - total flux cleaned = 0.000353174 Jy ! Total flux subtracted in 200 components = 0.000353174 Jy ! Clean residual min=-0.005202 max=0.004545 Jy/beam ! Clean residual mean=0.000030 rms=0.001219 Jy/beam ! Combined flux in latest and established models = 0.661208 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 130 components and 0.661208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074278Jy sigma=0.000576 ! Fit after self-cal, rms=0.074271Jy sigma=0.000576 wmodel J2230+6946_S_2017_10_09_pus_map.mod ! Writing 130 model components to file: J2230+6946_S_2017_10_09_pus_map.mod wobs J2230+6946_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J2230+6946_S_2017_10_09_pus_uvs.fits wwins J2230+6946_S_2017_10_09_pus_map.win ! wwins: Wrote 3 windows to J2230+6946_S_2017_10_09_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 = -0.00114829 Jy ! Component: 100 - total flux cleaned = -0.000900977 Jy ! Component: 150 - total flux cleaned = -0.000674417 Jy ! Component: 200 - total flux cleaned = -0.00067568 Jy ! Component: 250 - total flux cleaned = -0.000746688 Jy ! Component: 300 - total flux cleaned = -0.000878104 Jy ! Component: 350 - total flux cleaned = -0.00100453 Jy ! Component: 400 - total flux cleaned = -0.0010056 Jy ! Component: 450 - total flux cleaned = -0.00100654 Jy ! Component: 500 - total flux cleaned = -0.000948498 Jy ! Component: 550 - total flux cleaned = -0.000782105 Jy ! Component: 600 - total flux cleaned = -0.000619786 Jy ! Component: 650 - total flux cleaned = -0.000512965 Jy ! Component: 700 - total flux cleaned = -0.000409132 Jy ! Component: 750 - total flux cleaned = -0.000307796 Jy ! Component: 800 - total flux cleaned = -0.000110839 Jy ! Component: 850 - total flux cleaned = -0.000110459 Jy ! Component: 900 - total flux cleaned = 7.68639e-05 Jy ! Component: 950 - total flux cleaned = 0.000121936 Jy ! Component: 1000 - total flux cleaned = 0.000123099 Jy ! Component: 1050 - total flux cleaned = 0.000299388 Jy ! Component: 1100 - total flux cleaned = 0.000428697 Jy ! Component: 1150 - total flux cleaned = 0.000639424 Jy ! Component: 1200 - total flux cleaned = 0.000846611 Jy ! Component: 1250 - total flux cleaned = 0.00108955 Jy ! Component: 1300 - total flux cleaned = 0.00128848 Jy ! Component: 1350 - total flux cleaned = 0.00140548 Jy ! Component: 1400 - total flux cleaned = 0.00159827 Jy ! Component: 1450 - total flux cleaned = 0.00182551 Jy ! Component: 1500 - total flux cleaned = 0.00204835 Jy ! Component: 1550 - total flux cleaned = 0.00226766 Jy ! Component: 1600 - total flux cleaned = 0.0024119 Jy ! Component: 1650 - total flux cleaned = 0.00266051 Jy ! Component: 1700 - total flux cleaned = 0.00286983 Jy ! Component: 1750 - total flux cleaned = 0.00311068 Jy ! Component: 1800 - total flux cleaned = 0.00324603 Jy ! Component: 1850 - total flux cleaned = 0.00351325 Jy ! Component: 1900 - total flux cleaned = 0.00371066 Jy ! Component: 1950 - total flux cleaned = 0.00384061 Jy ! Component: 2000 - total flux cleaned = 0.00406462 Jy ! Component: 2050 - total flux cleaned = 0.00422221 Jy ! Component: 2100 - total flux cleaned = 0.00440856 Jy ! Component: 2150 - total flux cleaned = 0.00456224 Jy ! Component: 2200 - total flux cleaned = 0.004653 Jy ! Component: 2250 - total flux cleaned = 0.00486262 Jy ! Component: 2300 - total flux cleaned = 0.00501055 Jy ! Component: 2350 - total flux cleaned = 0.00518608 Jy ! Component: 2400 - total flux cleaned = 0.00535979 Jy ! Component: 2450 - total flux cleaned = 0.00550285 Jy ! Component: 2500 - total flux cleaned = 0.0056444 Jy ! Component: 2550 - total flux cleaned = 0.00578437 Jy ! Component: 2600 - total flux cleaned = 0.00592321 Jy ! Component: 2650 - total flux cleaned = 0.00606066 Jy ! Component: 2700 - total flux cleaned = 0.00608808 Jy ! Component: 2750 - total flux cleaned = 0.00627697 Jy ! Component: 2800 - total flux cleaned = 0.00630395 Jy ! Component: 2850 - total flux cleaned = 0.00651531 Jy ! Component: 2900 - total flux cleaned = 0.0065939 Jy ! Component: 2950 - total flux cleaned = 0.00667173 Jy ! Component: 3000 - total flux cleaned = 0.00682585 Jy ! Component: 3050 - total flux cleaned = 0.00687668 Jy ! Component: 3100 - total flux cleaned = 0.00692737 Jy ! Component: 3150 - total flux cleaned = 0.00710241 Jy ! Component: 3200 - total flux cleaned = 0.00715221 Jy ! Component: 3250 - total flux cleaned = 0.00722652 Jy ! Component: 3300 - total flux cleaned = 0.00722695 Jy ! Component: 3350 - total flux cleaned = 0.00729987 Jy ! Component: 3400 - total flux cleaned = 0.00734801 Jy ! Component: 3450 - total flux cleaned = 0.007372 Jy ! Component: 3500 - total flux cleaned = 0.00732454 Jy ! Component: 3550 - total flux cleaned = 0.00739559 Jy ! Component: 3600 - total flux cleaned = 0.00734864 Jy ! Component: 3650 - total flux cleaned = 0.00746538 Jy ! Component: 3700 - total flux cleaned = 0.00755781 Jy ! Component: 3750 - total flux cleaned = 0.00753486 Jy ! Component: 3800 - total flux cleaned = 0.00758073 Jy ! Component: 3850 - total flux cleaned = 0.00767165 Jy ! Component: 3900 - total flux cleaned = 0.0077167 Jy ! Component: 3950 - total flux cleaned = 0.00771678 Jy ! Component: 4000 - total flux cleaned = 0.00780634 Jy ! Component: 4050 - total flux cleaned = 0.00776173 Jy ! Total flux subtracted in 4096 components = 0.0078061 Jy ! Clean residual min=-0.001400 max=0.001398 Jy/beam ! Clean residual mean=0.000008 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.669014 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 399 components and 0.669014 Jy ![Exited script file: muppet] wmap "J2230+6946_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.814 x 5.304 at 88.78 degrees (North through East) ! Clean map min=-0.0035484 max=0.60653 Jy/beam ! Writing clean map to FITS file: J2230+6946_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.606525 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000369125 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.182577 0.182577 0.365154 0.730309 1.46062 2.92123 5.84247 11.6849 23.3699 46.7397 93.4795 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.606 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.814 x 5.304 at 88.78 degrees (North through East) ! Clean map min=-0.0035484 max=0.60653 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 J2230+6946_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:22:08 2019