! Started logfile: J0801+4401_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:42:17 2019 obs J0801+4401_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0801+4401_S_2017_05_31_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.959788 visibilities/baseline/integration-bin. ! Found source: J0801+4401 ! ! 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 703 lines of history. ! ! Reading 14512 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 J0801+4401_S_2017_05_31_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 442 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.777192Jy sigma=0.007175 ! Fit after self-cal, rms=0.766504Jy sigma=0.007092 ! 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=3.034 mas, bmaj=4.711 mas, bpa=0.9847 degrees ! Estimated noise=1069.51 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 = 0.185002 Jy ! Component: 100 - total flux cleaned = 0.225922 Jy ! Total flux subtracted in 100 components = 0.225922 Jy ! Clean residual min=-0.005827 max=0.013249 Jy/beam ! Clean residual mean=-0.000016 rms=0.001616 Jy/beam ! Combined flux in latest and established models = 0.225922 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.225922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087641Jy sigma=0.000726 ! Fit after self-cal, rms=0.087638Jy sigma=0.000726 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0128959 Jy ! Component: 100 - total flux cleaned = 0.0188093 Jy ! Total flux subtracted in 100 components = 0.0188093 Jy ! Clean residual min=-0.005407 max=0.005743 Jy/beam ! Clean residual mean=-0.000015 rms=0.001304 Jy/beam ! Combined flux in latest and established models = 0.244731 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 18 components and 0.244731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085897Jy sigma=0.000709 ! Fit after self-cal, rms=0.085902Jy sigma=0.000709 ! 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=3.734 mas, bmaj=5.52 mas, bpa=1.477 degrees ! Estimated noise=719.798 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 = 0.00217088 Jy ! Component: 100 - total flux cleaned = 0.00222995 Jy ! Component: 150 - total flux cleaned = 0.00214885 Jy ! Component: 200 - total flux cleaned = 0.00211247 Jy ! Total flux subtracted in 200 components = 0.00211247 Jy ! Clean residual min=-0.005289 max=0.004840 Jy/beam ! Clean residual mean=-0.000028 rms=0.001263 Jy/beam ! Combined flux in latest and established models = 0.246844 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 25 components and 0.246844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085814Jy sigma=0.000709 ! Fit after self-cal, rms=0.085813Jy sigma=0.000708 ! 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 0.98 HN 0.93 KP 1.02 ! LA 1.01 MK 1.01 NL 0.89 OV 0.96 ! PT 1.07 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 0.98 KP 0.96 ! LA 0.98 MK 1.02 NL 1.01 OV 1.01 ! PT 1.06 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.06 HN 0.96 KP 0.99 ! LA 1.01 MK 1.04 NL 0.96 OV 0.95 ! PT 1.05 SC 1.01 ! ! ! 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 0.97 KP 1.00* ! LA 1.07 MK 1.29 NL 1.00* OV 1.00* ! PT 1.10 SC 1.00* ! ! ! Fit before self-cal, rms=0.085813Jy sigma=0.000708 ! Fit after self-cal, rms=0.085074Jy sigma=0.000692 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.755 mas, bmaj=5.534 mas, bpa=1.486 degrees ! Estimated noise=719.657 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 = 2.4018e-05 Jy ! Component: 100 - total flux cleaned = 0.00034051 Jy ! Component: 150 - total flux cleaned = 0.000599965 Jy ! Component: 200 - total flux cleaned = 0.000764868 Jy ! Total flux subtracted in 200 components = 0.000764868 Jy ! Clean residual min=-0.004293 max=0.003962 Jy/beam ! Clean residual mean=-0.000019 rms=0.001059 Jy/beam ! Combined flux in latest and established models = 0.247608 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 31 components and 0.247608 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085041Jy sigma=0.000691 ! Fit after self-cal, rms=0.085068Jy sigma=0.000691 ! 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=0.085068Jy sigma=0.000691 ! Fit after self-cal, rms=0.083917Jy sigma=0.000672 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.752 mas, bmaj=5.545 mas, bpa=1.978 degrees ! Estimated noise=719.865 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000498349 Jy ! Component: 100 - total flux cleaned = -0.000554302 Jy ! Component: 150 - total flux cleaned = -0.000514065 Jy ! Component: 200 - total flux cleaned = -0.000481584 Jy ! Total flux subtracted in 200 components = -0.000481584 Jy ! Clean residual min=-0.002051 max=0.001937 Jy/beam ! Clean residual mean=0.000008 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.247127 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 41 components and 0.247127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083901Jy sigma=0.000672 ! Fit after self-cal, rms=0.083941Jy sigma=0.000672 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 = 3.09801e-05 Jy ! Component: 100 - total flux cleaned = 3.07114e-05 Jy ! Component: 150 - total flux cleaned = 4.10619e-05 Jy ! Component: 200 - total flux cleaned = 5.00668e-05 Jy ! Total flux subtracted in 200 components = 5.00668e-05 Jy ! Clean residual min=-0.002019 max=0.001969 Jy/beam ! Clean residual mean=0.000008 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.247177 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 48 components and 0.247177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083937Jy sigma=0.000672 ! Fit after self-cal, rms=0.083935Jy sigma=0.000672 ! 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=0.083935Jy sigma=0.000672 ! Fit after self-cal, rms=0.084362Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.754 mas, bmaj=5.547 mas, bpa=2.254 degrees ! Estimated noise=720.306 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000105374 Jy ! Component: 100 - total flux cleaned = -0.000105881 Jy ! Component: 150 - total flux cleaned = -0.000105902 Jy ! Component: 200 - total flux cleaned = -9.27433e-05 Jy ! Total flux subtracted in 200 components = -9.27433e-05 Jy ! Clean residual min=-0.001958 max=0.001931 Jy/beam ! Clean residual mean=0.000008 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.247084 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 50 components and 0.247084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084353Jy sigma=0.000672 ! Fit after self-cal, rms=0.084355Jy sigma=0.000672 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 = 3.65312e-05 Jy ! Component: 100 - total flux cleaned = 4.59964e-05 Jy ! Component: 150 - total flux cleaned = 4.59281e-05 Jy ! Component: 200 - total flux cleaned = 4.63718e-05 Jy ! Total flux subtracted in 200 components = 4.63718e-05 Jy ! Clean residual min=-0.001948 max=0.001948 Jy/beam ! Clean residual mean=0.000008 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.247131 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 53 components and 0.247131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084352Jy sigma=0.000672 ! Fit after self-cal, rms=0.084352Jy sigma=0.000672 ! 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=0.084352Jy sigma=0.000672 ! Fit after self-cal, rms=0.084458Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.793 mas, bmaj=9.016 mas, bpa=7.427 degrees ! Estimated noise=895.043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.42332e-05 Jy ! Component: 100 - total flux cleaned = 0.000116549 Jy ! Component: 150 - total flux cleaned = 0.000146164 Jy ! Component: 200 - total flux cleaned = 0.000178244 Jy ! Total flux subtracted in 200 components = 0.000178244 Jy ! Clean residual min=-0.002012 max=0.002119 Jy/beam ! Clean residual mean=0.000020 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.247309 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 59 components and 0.247309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084455Jy sigma=0.000672 ! Fit after self-cal, rms=0.084455Jy sigma=0.000672 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 = -5.95173e-08 Jy ! Component: 100 - total flux cleaned = 8.85597e-06 Jy ! Component: 150 - total flux cleaned = 2.15113e-05 Jy ! Component: 200 - total flux cleaned = 3.07726e-05 Jy ! Total flux subtracted in 200 components = 3.07726e-05 Jy ! Clean residual min=-0.002001 max=0.002127 Jy/beam ! Clean residual mean=0.000020 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.24734 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 60 components and 0.24734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084454Jy sigma=0.000672 ! Fit after self-cal, rms=0.084454Jy sigma=0.000672 ! 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=3.755 mas, bmaj=5.548 mas, bpa=2.484 degrees ! Estimated noise=720.668 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.755 x 5.548 at 2.484 degrees (North through East) ! Clean map min=-0.0018383 max=0.23852 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=3.06 mas, bmaj=4.759 mas, bpa=1.846 degrees ! Estimated noise=1067.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.184688 Jy ! Component: 100 - total flux cleaned = 0.225022 Jy ! Component: 150 - total flux cleaned = 0.236191 Jy ! Component: 200 - total flux cleaned = 0.24113 Jy ! Total flux subtracted in 200 components = 0.24113 Jy ! Clean residual min=-0.003222 max=0.003161 Jy/beam ! Clean residual mean=0.000001 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.24113 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.24113 Jy ! Inverting map and beam ! Estimated beam: bmin=3.755 mas, bmaj=5.548 mas, bpa=2.484 degrees ! Estimated noise=720.668 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 = 0.00346745 Jy ! Component: 100 - total flux cleaned = 0.00510089 Jy ! Component: 150 - total flux cleaned = 0.00578126 Jy ! Component: 200 - total flux cleaned = 0.00586823 Jy ! Total flux subtracted in 200 components = 0.00586823 Jy ! Clean residual min=-0.002081 max=0.001821 Jy/beam ! Clean residual mean=0.000008 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.246998 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 34 components and 0.246998 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=7.793 mas, bmaj=9.016 mas, bpa=7.427 degrees ! Estimated noise=895.043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000284816 Jy ! Component: 100 - total flux cleaned = 0.000304229 Jy ! Component: 150 - total flux cleaned = 0.000344791 Jy ! Component: 200 - total flux cleaned = 0.000388415 Jy ! Total flux subtracted in 200 components = 0.000388415 Jy ! Clean residual min=-0.001991 max=0.002118 Jy/beam ! Clean residual mean=0.000020 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.247387 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 = 2.67239e-05 Jy ! Component: 100 - total flux cleaned = 5.00106e-05 Jy ! Component: 150 - total flux cleaned = 6.36842e-05 Jy ! Component: 200 - total flux cleaned = 7.035e-05 Jy ! Total flux subtracted in 200 components = 7.035e-05 Jy ! Clean residual min=-0.001982 max=0.002124 Jy/beam ! Clean residual mean=0.000020 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.247457 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 49 components and 0.247457 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.755 mas, bmaj=5.548 mas, bpa=2.484 degrees ! Estimated noise=720.668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000265413 Jy ! Component: 100 - total flux cleaned = 0.00011724 Jy ! Component: 150 - total flux cleaned = 9.50442e-05 Jy ! Component: 200 - total flux cleaned = 5.6084e-05 Jy ! Total flux subtracted in 200 components = 5.6084e-05 Jy ! Clean residual min=-0.002012 max=0.001880 Jy/beam ! Clean residual mean=0.000009 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.247513 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 55 components and 0.247513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084464Jy sigma=0.000672 ! Fit after self-cal, rms=0.084459Jy sigma=0.000672 wmodel J0801+4401_S_2017_05_31_pus_map.mod ! Writing 55 model components to file: J0801+4401_S_2017_05_31_pus_map.mod wobs J0801+4401_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0801+4401_S_2017_05_31_pus_uvs.fits wwins J0801+4401_S_2017_05_31_pus_map.win ! wwins: Wrote 1 windows to J0801+4401_S_2017_05_31_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 = -0.000152615 Jy ! Component: 100 - total flux cleaned = 3.90858e-05 Jy ! Component: 150 - total flux cleaned = 0.000283813 Jy ! Component: 200 - total flux cleaned = 0.000460912 Jy ! Component: 250 - total flux cleaned = 0.000576508 Jy ! Component: 300 - total flux cleaned = 0.000772198 Jy ! Component: 350 - total flux cleaned = 0.000908417 Jy ! Component: 400 - total flux cleaned = 0.00106888 Jy ! Component: 450 - total flux cleaned = 0.00122607 Jy ! Component: 500 - total flux cleaned = 0.00140614 Jy ! Component: 550 - total flux cleaned = 0.00155841 Jy ! Component: 600 - total flux cleaned = 0.00170842 Jy ! Component: 650 - total flux cleaned = 0.00185641 Jy ! Component: 700 - total flux cleaned = 0.00205053 Jy ! Component: 750 - total flux cleaned = 0.00216983 Jy ! Component: 800 - total flux cleaned = 0.00231094 Jy ! Component: 850 - total flux cleaned = 0.00245064 Jy ! Component: 900 - total flux cleaned = 0.00254233 Jy ! Component: 950 - total flux cleaned = 0.00272357 Jy ! Component: 1000 - total flux cleaned = 0.00281246 Jy ! Component: 1050 - total flux cleaned = 0.00287882 Jy ! Component: 1100 - total flux cleaned = 0.00296607 Jy ! Component: 1150 - total flux cleaned = 0.00296635 Jy ! Component: 1200 - total flux cleaned = 0.00300917 Jy ! Component: 1250 - total flux cleaned = 0.00311468 Jy ! Component: 1300 - total flux cleaned = 0.00307302 Jy ! Component: 1350 - total flux cleaned = 0.00319699 Jy ! Component: 1400 - total flux cleaned = 0.003054 Jy ! Component: 1450 - total flux cleaned = 0.00315532 Jy ! Component: 1500 - total flux cleaned = 0.00315518 Jy ! Component: 1550 - total flux cleaned = 0.00315503 Jy ! Component: 1600 - total flux cleaned = 0.00315503 Jy ! Component: 1650 - total flux cleaned = 0.00321373 Jy ! Component: 1700 - total flux cleaned = 0.00323307 Jy ! Component: 1750 - total flux cleaned = 0.00319478 Jy ! Component: 1800 - total flux cleaned = 0.00319485 Jy ! Component: 1850 - total flux cleaned = 0.00323254 Jy ! Component: 1900 - total flux cleaned = 0.00325096 Jy ! Component: 1950 - total flux cleaned = 0.00323238 Jy ! Component: 2000 - total flux cleaned = 0.00321397 Jy ! Component: 2050 - total flux cleaned = 0.00323206 Jy ! Component: 2100 - total flux cleaned = 0.00316028 Jy ! Component: 2150 - total flux cleaned = 0.00316071 Jy ! Component: 2200 - total flux cleaned = 0.00317865 Jy ! Component: 2250 - total flux cleaned = 0.00310867 Jy ! Component: 2300 - total flux cleaned = 0.00317809 Jy ! Component: 2350 - total flux cleaned = 0.00310901 Jy ! Component: 2400 - total flux cleaned = 0.00307468 Jy ! Component: 2450 - total flux cleaned = 0.00310848 Jy ! Component: 2500 - total flux cleaned = 0.00310847 Jy ! Component: 2550 - total flux cleaned = 0.0031087 Jy ! Component: 2600 - total flux cleaned = 0.00310888 Jy ! Component: 2650 - total flux cleaned = 0.00315831 Jy ! Component: 2700 - total flux cleaned = 0.00310908 Jy ! Component: 2750 - total flux cleaned = 0.00307666 Jy ! Component: 2800 - total flux cleaned = 0.0030287 Jy ! Component: 2850 - total flux cleaned = 0.00302883 Jy ! Component: 2900 - total flux cleaned = 0.0029813 Jy ! Component: 2950 - total flux cleaned = 0.00293401 Jy ! Component: 3000 - total flux cleaned = 0.00288722 Jy ! Component: 3050 - total flux cleaned = 0.0027786 Jy ! Component: 3100 - total flux cleaned = 0.00277874 Jy ! Component: 3150 - total flux cleaned = 0.00274807 Jy ! Component: 3200 - total flux cleaned = 0.00273296 Jy ! Component: 3250 - total flux cleaned = 0.00267255 Jy ! Component: 3300 - total flux cleaned = 0.00265759 Jy ! Component: 3350 - total flux cleaned = 0.00258295 Jy ! Component: 3400 - total flux cleaned = 0.00256822 Jy ! Component: 3450 - total flux cleaned = 0.00259757 Jy ! Component: 3500 - total flux cleaned = 0.00259744 Jy ! Component: 3550 - total flux cleaned = 0.0024954 Jy ! Component: 3600 - total flux cleaned = 0.00255321 Jy ! Component: 3650 - total flux cleaned = 0.00251011 Jy ! Component: 3700 - total flux cleaned = 0.00249565 Jy ! Component: 3750 - total flux cleaned = 0.00245283 Jy ! Component: 3800 - total flux cleaned = 0.00241022 Jy ! Component: 3850 - total flux cleaned = 0.00235405 Jy ! Component: 3900 - total flux cleaned = 0.00232622 Jy ! Component: 3950 - total flux cleaned = 0.00232628 Jy ! Component: 4000 - total flux cleaned = 0.00229871 Jy ! Component: 4050 - total flux cleaned = 0.00233977 Jy ! Total flux subtracted in 4096 components = 0.00227153 Jy ! Clean residual min=-0.000830 max=0.000891 Jy/beam ! Clean residual mean=0.000006 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.249784 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 353 components and 0.249785 Jy ![Exited script file: muppet] wmap "J0801+4401_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.755 x 5.548 at 2.484 degrees (North through East) ! Clean map min=-0.0014902 max=0.23861 Jy/beam ! Writing clean map to FITS file: J0801+4401_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.238609 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000255638 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.32141 0.32141 0.64282 1.28564 2.57128 5.14256 10.2851 20.5702 41.1405 82.2809 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.238 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.755 x 5.548 at 2.484 degrees (North through East) ! Clean map min=-0.0014902 max=0.23861 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 J0801+4401_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:42:23 2019