! Started logfile: J0422+5324_S_2017_07_16_pus_uvs.log on Thu May 9 11:01:03 2019 obs J0422+5324_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0422+5324_S_2017_07_16_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.721296 visibilities/baseline/integration-bin. ! Found source: J0422+5324 ! ! 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 815 lines of history. ! ! Reading 18696 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 J0422+5324_S_2017_07_16_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 210 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 280 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 245 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 937 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.761344Jy sigma=0.007239 ! Fit after self-cal, rms=0.726776Jy sigma=0.006940 ! 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=2.871 mas, bmaj=3.986 mas, bpa=1.13 degrees ! Estimated noise=1097.05 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 = 0.203746 Jy ! Component: 100 - total flux cleaned = 0.268534 Jy ! Total flux subtracted in 100 components = 0.268534 Jy ! Clean residual min=-0.012082 max=0.029495 Jy/beam ! Clean residual mean=0.000068 rms=0.003756 Jy/beam ! Combined flux in latest and established models = 0.268534 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.268534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107695Jy sigma=0.001007 ! Fit after self-cal, rms=0.107571Jy sigma=0.001006 ! Inverting map ! Added new window around map position (-6, -5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0335803 Jy ! Component: 100 - total flux cleaned = 0.0565015 Jy ! Total flux subtracted in 100 components = 0.0565015 Jy ! Clean residual min=-0.009758 max=0.012972 Jy/beam ! Clean residual mean=0.000045 rms=0.002576 Jy/beam ! Combined flux in latest and established models = 0.325036 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 39 components and 0.325036 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091096Jy sigma=0.000839 ! Fit after self-cal, rms=0.090608Jy sigma=0.000835 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0185396 Jy ! Component: 100 - total flux cleaned = 0.0320737 Jy ! Total flux subtracted in 100 components = 0.0320737 Jy ! Clean residual min=-0.008087 max=0.007917 Jy/beam ! Clean residual mean=0.000031 rms=0.001977 Jy/beam ! Combined flux in latest and established models = 0.357109 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 56 components and 0.357109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084484Jy sigma=0.000772 ! Fit after self-cal, rms=0.084306Jy sigma=0.000771 ! 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=3.356 mas, bmaj=4.906 mas, bpa=8.778 degrees ! Estimated noise=633.588 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 = 0.016644 Jy ! Component: 100 - total flux cleaned = 0.0274462 Jy ! Component: 150 - total flux cleaned = 0.0351466 Jy ! Component: 200 - total flux cleaned = 0.0408784 Jy ! Total flux subtracted in 200 components = 0.0408784 Jy ! Clean residual min=-0.005605 max=0.006374 Jy/beam ! Clean residual mean=0.000038 rms=0.001527 Jy/beam ! Combined flux in latest and established models = 0.397988 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 107 components and 0.397988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080288Jy sigma=0.000732 ! Fit after self-cal, rms=0.080094Jy sigma=0.000730 ! 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 1.02 FD 1.00* HN 0.99 KP 1.02 ! LA 0.98 MK 1.09 NL 0.93 OV 1.01 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 1.03 KP 0.98 ! LA 0.95 MK 1.06 NL 1.05 OV 1.09 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00* HN 1.00 KP 0.96 ! LA 0.97 MK 1.07 NL 0.99 OV 0.95 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! A total of 147 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.97 KP 1.00* ! LA 0.96 MK 1.12 NL 1.00* OV 1.00* ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.080094Jy sigma=0.000730 ! Fit after self-cal, rms=0.077302Jy sigma=0.000705 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.424 mas, bmaj=4.968 mas, bpa=8.694 degrees ! Estimated noise=634.43 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 = 0.00448946 Jy ! Component: 100 - total flux cleaned = 0.00587496 Jy ! Component: 150 - total flux cleaned = 0.00628312 Jy ! Component: 200 - total flux cleaned = 0.00666445 Jy ! Total flux subtracted in 200 components = 0.00666445 Jy ! Clean residual min=-0.004700 max=0.004239 Jy/beam ! Clean residual mean=0.000006 rms=0.001116 Jy/beam ! Combined flux in latest and established models = 0.404652 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 123 components and 0.404652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077007Jy sigma=0.000702 ! Fit after self-cal, rms=0.076978Jy sigma=0.000702 ! 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=0.076978Jy sigma=0.000702 ! Fit after self-cal, rms=0.073158Jy sigma=0.000668 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.414 mas, bmaj=4.946 mas, bpa=8.293 degrees ! Estimated noise=633.354 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00253507 Jy ! Component: 100 - total flux cleaned = 0.00373091 Jy ! Component: 150 - total flux cleaned = 0.00428341 Jy ! Component: 200 - total flux cleaned = 0.00467245 Jy ! Total flux subtracted in 200 components = 0.00467245 Jy ! Clean residual min=-0.002702 max=0.002995 Jy/beam ! Clean residual mean=0.000006 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.409325 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 130 components and 0.409325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073061Jy sigma=0.000667 ! Fit after self-cal, rms=0.073064Jy sigma=0.000666 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 (7, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00289931 Jy ! Component: 100 - total flux cleaned = 0.0040509 Jy ! Component: 150 - total flux cleaned = 0.00453152 Jy ! Component: 200 - total flux cleaned = 0.00497302 Jy ! Total flux subtracted in 200 components = 0.00497302 Jy ! Clean residual min=-0.002398 max=0.002515 Jy/beam ! Clean residual mean=-0.000000 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.414298 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 154 components and 0.414298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072931Jy sigma=0.000665 ! Fit after self-cal, rms=0.072921Jy sigma=0.000665 ! Inverting map ! Added new window around map position (116.5, -56.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138508 Jy ! Component: 100 - total flux cleaned = 0.00180482 Jy ! Component: 150 - total flux cleaned = 0.0023611 Jy ! Component: 200 - total flux cleaned = 0.00254852 Jy ! Total flux subtracted in 200 components = 0.00254852 Jy ! Clean residual min=-0.002404 max=0.002298 Jy/beam ! Clean residual mean=0.000000 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.416846 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 180 components and 0.416846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072839Jy sigma=0.000664 ! Fit after self-cal, rms=0.072833Jy sigma=0.000664 ! 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=0.072833Jy sigma=0.000664 ! Fit after self-cal, rms=0.072748Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.411 mas, bmaj=4.946 mas, bpa=8.311 degrees ! Estimated noise=633.026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134407 Jy ! Component: 100 - total flux cleaned = 0.00200026 Jy ! Component: 150 - total flux cleaned = 0.00229423 Jy ! Component: 200 - total flux cleaned = 0.00245861 Jy ! Total flux subtracted in 200 components = 0.00245861 Jy ! Clean residual min=-0.002033 max=0.002019 Jy/beam ! Clean residual mean=0.000003 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.419305 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 192 components and 0.419305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072705Jy sigma=0.000663 ! Fit after self-cal, rms=0.072702Jy sigma=0.000663 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 = 0.000366561 Jy ! Component: 100 - total flux cleaned = 0.000513235 Jy ! Component: 150 - total flux cleaned = 0.000678544 Jy ! Component: 200 - total flux cleaned = 0.000783205 Jy ! Total flux subtracted in 200 components = 0.000783205 Jy ! Clean residual min=-0.001952 max=0.001932 Jy/beam ! Clean residual mean=0.000002 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.420088 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 201 components and 0.420088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072683Jy sigma=0.000663 ! Fit after self-cal, rms=0.072682Jy sigma=0.000663 ! 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=0.072682Jy sigma=0.000663 ! Fit after self-cal, rms=0.072706Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.084 mas, bmaj=8.486 mas, bpa=11.36 degrees ! Estimated noise=813.503 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217088 Jy ! Component: 100 - total flux cleaned = 0.00305576 Jy ! Component: 150 - total flux cleaned = 0.00349219 Jy ! Component: 200 - total flux cleaned = 0.00386538 Jy ! Total flux subtracted in 200 components = 0.00386538 Jy ! Clean residual min=-0.001955 max=0.002028 Jy/beam ! Clean residual mean=0.000001 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.423953 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 221 components and 0.423953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072708Jy sigma=0.000663 ! Fit after self-cal, rms=0.072702Jy sigma=0.000663 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 = 0.000356536 Jy ! Component: 100 - total flux cleaned = 0.000697097 Jy ! Component: 150 - total flux cleaned = 0.000854202 Jy ! Component: 200 - total flux cleaned = 0.00090058 Jy ! Total flux subtracted in 200 components = 0.00090058 Jy ! Clean residual min=-0.001934 max=0.002035 Jy/beam ! Clean residual mean=-0.000001 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.424854 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 229 components and 0.424854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072707Jy sigma=0.000663 ! Fit after self-cal, rms=0.072704Jy sigma=0.000663 ! 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=3.409 mas, bmaj=4.946 mas, bpa=8.367 degrees ! Estimated noise=633.295 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.409 x 4.946 at 8.367 degrees (North through East) ! Clean map min=-0.0018628 max=0.26912 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=2.928 mas, bmaj=4.042 mas, bpa=1.144 degrees ! Estimated noise=1118.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.20466 Jy ! Component: 100 - total flux cleaned = 0.270029 Jy ! Component: 150 - total flux cleaned = 0.306574 Jy ! Component: 200 - total flux cleaned = 0.330987 Jy ! Total flux subtracted in 200 components = 0.330987 Jy ! Clean residual min=-0.006759 max=0.013615 Jy/beam ! Clean residual mean=0.000039 rms=0.002011 Jy/beam ! Combined flux in latest and established models = 0.330987 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.330987 Jy ! Inverting map and beam ! Estimated beam: bmin=3.409 mas, bmaj=4.946 mas, bpa=8.367 degrees ! Estimated noise=633.295 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 = 0.0242515 Jy ! Component: 100 - total flux cleaned = 0.0399082 Jy ! Component: 150 - total flux cleaned = 0.0508085 Jy ! Component: 200 - total flux cleaned = 0.0587638 Jy ! Total flux subtracted in 200 components = 0.0587638 Jy ! Clean residual min=-0.003745 max=0.004956 Jy/beam ! Clean residual mean=0.000040 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.38975 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 92 components and 0.389751 Jy ! Inverting map ! Added new window around map position (-2, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00618483 Jy ! Component: 100 - total flux cleaned = 0.011044 Jy ! Component: 150 - total flux cleaned = 0.0149988 Jy ! Component: 200 - total flux cleaned = 0.0182595 Jy ! Total flux subtracted in 200 components = 0.0182595 Jy ! Clean residual min=-0.002602 max=0.002304 Jy/beam ! Clean residual mean=0.000017 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.40801 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 136 components and 0.40801 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=7.084 mas, bmaj=8.486 mas, bpa=11.36 degrees ! Estimated noise=813.503 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00506314 Jy ! Component: 100 - total flux cleaned = 0.00830138 Jy ! Component: 150 - total flux cleaned = 0.0099481 Jy ! Component: 200 - total flux cleaned = 0.0112546 Jy ! Total flux subtracted in 200 components = 0.0112546 Jy ! Clean residual min=-0.002264 max=0.002131 Jy/beam ! Clean residual mean=0.000010 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.419265 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 = 0.00106261 Jy ! Component: 100 - total flux cleaned = 0.00189503 Jy ! Component: 150 - total flux cleaned = 0.00263835 Jy ! Component: 200 - total flux cleaned = 0.00326359 Jy ! Total flux subtracted in 200 components = 0.00326359 Jy ! Clean residual min=-0.001942 max=0.001987 Jy/beam ! Clean residual mean=0.000003 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.422528 Jy ! Adding 128 model components to the UV plane model. ! The established model now contains 245 components and 0.422528 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.409 mas, bmaj=4.946 mas, bpa=8.367 degrees ! Estimated noise=633.295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000410788 Jy ! Component: 100 - total flux cleaned = -0.000267986 Jy ! Component: 150 - total flux cleaned = -0.000182431 Jy ! Component: 200 - total flux cleaned = -0.000105276 Jy ! Total flux subtracted in 200 components = -0.000105276 Jy ! Clean residual min=-0.001850 max=0.001746 Jy/beam ! Clean residual mean=0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.422423 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 264 components and 0.422423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072714Jy sigma=0.000663 ! Fit after self-cal, rms=0.072699Jy sigma=0.000663 wmodel J0422+5324_S_2017_07_16_pus_map.mod ! Writing 264 model components to file: J0422+5324_S_2017_07_16_pus_map.mod wobs J0422+5324_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0422+5324_S_2017_07_16_pus_uvs.fits wwins J0422+5324_S_2017_07_16_pus_map.win ! wwins: Wrote 5 windows to J0422+5324_S_2017_07_16_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 = -0.000440534 Jy ! Component: 100 - total flux cleaned = -0.000839607 Jy ! Component: 150 - total flux cleaned = -0.0011871 Jy ! Component: 200 - total flux cleaned = -0.00149318 Jy ! Component: 250 - total flux cleaned = -0.00184286 Jy ! Component: 300 - total flux cleaned = -0.00212989 Jy ! Component: 350 - total flux cleaned = -0.00240908 Jy ! Component: 400 - total flux cleaned = -0.00250835 Jy ! Component: 450 - total flux cleaned = -0.00262955 Jy ! Component: 500 - total flux cleaned = -0.00270061 Jy ! Component: 550 - total flux cleaned = -0.00283969 Jy ! Component: 600 - total flux cleaned = -0.00290779 Jy ! Component: 650 - total flux cleaned = -0.00304178 Jy ! Component: 700 - total flux cleaned = -0.00317312 Jy ! Component: 750 - total flux cleaned = -0.0032805 Jy ! Component: 800 - total flux cleaned = -0.00342801 Jy ! Component: 850 - total flux cleaned = -0.00355274 Jy ! Component: 900 - total flux cleaned = -0.00371561 Jy ! Component: 950 - total flux cleaned = -0.003856 Jy ! Component: 1000 - total flux cleaned = -0.00391552 Jy ! Component: 1050 - total flux cleaned = -0.00407187 Jy ! Component: 1100 - total flux cleaned = -0.00422534 Jy ! Component: 1150 - total flux cleaned = -0.00433869 Jy ! Component: 1200 - total flux cleaned = -0.00441314 Jy ! Component: 1250 - total flux cleaned = -0.00455985 Jy ! Component: 1300 - total flux cleaned = -0.00456037 Jy ! Component: 1350 - total flux cleaned = -0.00473888 Jy ! Component: 1400 - total flux cleaned = -0.00484425 Jy ! Component: 1450 - total flux cleaned = -0.00494822 Jy ! Component: 1500 - total flux cleaned = -0.00503409 Jy ! Component: 1550 - total flux cleaned = -0.00508504 Jy ! Component: 1600 - total flux cleaned = -0.00518608 Jy ! Component: 1650 - total flux cleaned = -0.00520271 Jy ! Component: 1700 - total flux cleaned = -0.00533394 Jy ! Component: 1750 - total flux cleaned = -0.00538237 Jy ! Component: 1800 - total flux cleaned = -0.00543053 Jy ! Component: 1850 - total flux cleaned = -0.00546259 Jy ! Component: 1900 - total flux cleaned = -0.00557245 Jy ! Component: 1950 - total flux cleaned = -0.00565005 Jy ! Component: 2000 - total flux cleaned = -0.00569593 Jy ! Component: 2050 - total flux cleaned = -0.0057416 Jy ! Component: 2100 - total flux cleaned = -0.00581691 Jy ! Component: 2150 - total flux cleaned = -0.00587634 Jy ! Component: 2200 - total flux cleaned = -0.00590581 Jy ! Component: 2250 - total flux cleaned = -0.00597905 Jy ! Component: 2300 - total flux cleaned = -0.00602222 Jy ! Component: 2350 - total flux cleaned = -0.00600773 Jy ! Component: 2400 - total flux cleaned = -0.00607896 Jy ! Component: 2450 - total flux cleaned = -0.00612127 Jy ! Component: 2500 - total flux cleaned = -0.00621896 Jy ! Component: 2550 - total flux cleaned = -0.00620511 Jy ! Component: 2600 - total flux cleaned = -0.00627402 Jy ! Component: 2650 - total flux cleaned = -0.0063013 Jy ! Component: 2700 - total flux cleaned = -0.00636895 Jy ! Component: 2750 - total flux cleaned = -0.00642262 Jy ! Component: 2800 - total flux cleaned = -0.00646241 Jy ! Component: 2850 - total flux cleaned = -0.00652821 Jy ! Component: 2900 - total flux cleaned = -0.00652813 Jy ! Component: 2950 - total flux cleaned = -0.00655407 Jy ! Component: 3000 - total flux cleaned = -0.00659292 Jy ! Component: 3050 - total flux cleaned = -0.00668245 Jy ! Component: 3100 - total flux cleaned = -0.00670766 Jy ! Component: 3150 - total flux cleaned = -0.00673274 Jy ! Component: 3200 - total flux cleaned = -0.0067327 Jy ! Component: 3250 - total flux cleaned = -0.00674505 Jy ! Component: 3300 - total flux cleaned = -0.00680678 Jy ! Component: 3350 - total flux cleaned = -0.0068313 Jy ! Component: 3400 - total flux cleaned = -0.0067581 Jy ! Component: 3450 - total flux cleaned = -0.00684287 Jy ! Component: 3500 - total flux cleaned = -0.00683082 Jy ! Component: 3550 - total flux cleaned = -0.00683069 Jy ! Component: 3600 - total flux cleaned = -0.00680699 Jy ! Component: 3650 - total flux cleaned = -0.00680697 Jy ! Component: 3700 - total flux cleaned = -0.00678356 Jy ! Component: 3750 - total flux cleaned = -0.00678356 Jy ! Component: 3800 - total flux cleaned = -0.00682985 Jy ! Component: 3850 - total flux cleaned = -0.00677233 Jy ! Component: 3900 - total flux cleaned = -0.0067495 Jy ! Component: 3950 - total flux cleaned = -0.00677222 Jy ! Component: 4000 - total flux cleaned = -0.00679485 Jy ! Component: 4050 - total flux cleaned = -0.00679478 Jy ! Total flux subtracted in 4096 components = -0.00679473 Jy ! Clean residual min=-0.000700 max=0.000833 Jy/beam ! Clean residual mean=0.000001 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.415628 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 567 components and 0.415628 Jy ![Exited script file: muppet] wmap "J0422+5324_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.409 x 4.946 at 8.367 degrees (North through East) ! Clean map min=-0.0014426 max=0.27016 Jy/beam ! Writing clean map to FITS file: J0422+5324_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.270157 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000193174 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.214513 0.214513 0.429025 0.858051 1.7161 3.4322 6.86441 13.7288 27.4576 54.9153 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.27 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.409 x 4.946 at 8.367 degrees (North through East) ! Clean map min=-0.0014426 max=0.27016 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 J0422+5324_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:01:09 2019