! Started logfile: J0406+0637_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:38:09 2019 obs J0406+0637_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0406+0637_S_2017_05_31_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970175 visibilities/baseline/integration-bin. ! Found source: J0406+0637 ! ! 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 19908 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 J0406+0637_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 584 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.828549Jy sigma=0.007243 ! Fit after self-cal, rms=0.816719Jy sigma=0.007155 ! 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=2.745 mas, bmaj=6.891 mas, bpa=-2.982 degrees ! Estimated noise=868.659 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 = 0.141077 Jy ! Component: 100 - total flux cleaned = 0.176357 Jy ! Total flux subtracted in 100 components = 0.176357 Jy ! Clean residual min=-0.006433 max=0.014547 Jy/beam ! Clean residual mean=-0.000001 rms=0.001776 Jy/beam ! Combined flux in latest and established models = 0.176357 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.176357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171230Jy sigma=0.000742 ! Fit after self-cal, rms=0.171233Jy sigma=0.000742 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158795 Jy ! Component: 100 - total flux cleaned = 0.0239256 Jy ! Total flux subtracted in 100 components = 0.0239256 Jy ! Clean residual min=-0.005528 max=0.014362 Jy/beam ! Clean residual mean=-0.000003 rms=0.001436 Jy/beam ! Combined flux in latest and established models = 0.200282 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 11 components and 0.200282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168323Jy sigma=0.000721 ! Fit after self-cal, rms=0.168333Jy sigma=0.000721 ! Inverting map ! Added new window around map position (-27.5, -9.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122139 Jy ! Component: 100 - total flux cleaned = 0.0180448 Jy ! Total flux subtracted in 100 components = 0.0180448 Jy ! Clean residual min=-0.004401 max=0.004864 Jy/beam ! Clean residual mean=0.000000 rms=0.001164 Jy/beam ! Combined flux in latest and established models = 0.218327 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 32 components and 0.218327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167121Jy sigma=0.000702 ! Fit after self-cal, rms=0.167032Jy sigma=0.000701 ! 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=3.341 mas, bmaj=7.853 mas, bpa=-3.5 degrees ! Estimated noise=654.715 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 = 0.00664099 Jy ! Component: 100 - total flux cleaned = 0.0111468 Jy ! Component: 150 - total flux cleaned = 0.0144309 Jy ! Component: 200 - total flux cleaned = 0.0161403 Jy ! Total flux subtracted in 200 components = 0.0161403 Jy ! Clean residual min=-0.004192 max=0.005613 Jy/beam ! Clean residual mean=0.000009 rms=0.001137 Jy/beam ! Combined flux in latest and established models = 0.234468 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 57 components and 0.234468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166443Jy sigma=0.000697 ! Fit after self-cal, rms=0.166421Jy sigma=0.000696 ! 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 0.98 FD 0.97 HN 0.98 KP 1.05 ! LA 1.03 MK 1.06 NL 0.95 OV 1.03 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00 HN 1.00 KP 1.01 ! LA 0.98 MK 1.01 NL 1.06 OV 1.08 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.04 HN 1.00 KP 1.01 ! LA 0.98 MK 1.04 NL 0.99 OV 0.99 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.99 KP 0.53 ! LA 1.00 MK 1.13 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.166421Jy sigma=0.000696 ! Fit after self-cal, rms=0.141139Jy sigma=0.000689 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.382 mas, bmaj=7.85 mas, bpa=-3.35 degrees ! Estimated noise=660.006 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 (-22, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00605669 Jy ! Component: 100 - total flux cleaned = 0.00951081 Jy ! Component: 150 - total flux cleaned = 0.0119649 Jy ! Component: 200 - total flux cleaned = 0.0130916 Jy ! Total flux subtracted in 200 components = 0.0130916 Jy ! Clean residual min=-0.002970 max=0.003113 Jy/beam ! Clean residual mean=0.000005 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.247559 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 94 components and 0.247559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140701Jy sigma=0.000685 ! Fit after self-cal, rms=0.140666Jy sigma=0.000684 ! 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=0.140666Jy sigma=0.000684 ! Fit after self-cal, rms=0.136351Jy sigma=0.000678 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.38 mas, bmaj=7.846 mas, bpa=-3.455 degrees ! Estimated noise=663.433 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00254132 Jy ! Component: 100 - total flux cleaned = 0.00410999 Jy ! Component: 150 - total flux cleaned = 0.00489379 Jy ! Component: 200 - total flux cleaned = 0.00554259 Jy ! Total flux subtracted in 200 components = 0.00554259 Jy ! Clean residual min=-0.002343 max=0.002553 Jy/beam ! Clean residual mean=0.000008 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.253102 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 112 components and 0.253102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136162Jy sigma=0.000677 ! Fit after self-cal, rms=0.136199Jy 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 = 0.000840118 Jy ! Component: 100 - total flux cleaned = 0.0012149 Jy ! Component: 150 - total flux cleaned = 0.00154561 Jy ! Component: 200 - total flux cleaned = 0.0017636 Jy ! Total flux subtracted in 200 components = 0.0017636 Jy ! Clean residual min=-0.002348 max=0.002422 Jy/beam ! Clean residual mean=0.000008 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.254865 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 126 components and 0.254865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136154Jy sigma=0.000677 ! Fit after self-cal, rms=0.136155Jy sigma=0.000677 ! 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=0.136155Jy sigma=0.000677 ! Fit after self-cal, rms=0.087043Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.382 mas, bmaj=7.843 mas, bpa=-3.418 degrees ! Estimated noise=664.664 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000321423 Jy ! Component: 100 - total flux cleaned = 0.000443401 Jy ! Component: 150 - total flux cleaned = 0.000496967 Jy ! Component: 200 - total flux cleaned = 0.000448587 Jy ! Total flux subtracted in 200 components = 0.000448587 Jy ! Clean residual min=-0.001631 max=0.001831 Jy/beam ! Clean residual mean=0.000001 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.255314 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 142 components and 0.255314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087021Jy sigma=0.000670 ! Fit after self-cal, rms=0.086970Jy sigma=0.000670 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 = 5.36561e-05 Jy ! Component: 100 - total flux cleaned = 5.40057e-05 Jy ! Component: 150 - total flux cleaned = 3.31558e-05 Jy ! Component: 200 - total flux cleaned = 3.33829e-05 Jy ! Total flux subtracted in 200 components = 3.33829e-05 Jy ! Clean residual min=-0.001653 max=0.001866 Jy/beam ! Clean residual mean=0.000001 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.255347 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 145 components and 0.255347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086960Jy sigma=0.000670 ! Fit after self-cal, rms=0.086959Jy sigma=0.000670 ! 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=0.086959Jy sigma=0.000670 ! Fit after self-cal, rms=0.087122Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.461 mas, bmaj=11.78 mas, bpa=-4.802 degrees ! Estimated noise=817.609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000956984 Jy ! Component: 100 - total flux cleaned = 0.000902457 Jy ! Component: 150 - total flux cleaned = 0.000880093 Jy ! Component: 200 - total flux cleaned = 0.00081896 Jy ! Total flux subtracted in 200 components = 0.00081896 Jy ! Clean residual min=-0.001779 max=0.001968 Jy/beam ! Clean residual mean=0.000001 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.256166 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 154 components and 0.256166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087116Jy sigma=0.000670 ! Fit after self-cal, rms=0.087112Jy sigma=0.000670 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 = -2.79363e-06 Jy ! Component: 100 - total flux cleaned = -2.26977e-05 Jy ! Component: 150 - total flux cleaned = -7.81961e-05 Jy ! Component: 200 - total flux cleaned = -0.000128708 Jy ! Total flux subtracted in 200 components = -0.000128708 Jy ! Clean residual min=-0.001750 max=0.001939 Jy/beam ! Clean residual mean=0.000001 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.256038 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 161 components and 0.256038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087115Jy sigma=0.000670 ! Fit after self-cal, rms=0.087110Jy sigma=0.000670 ! 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=3.383 mas, bmaj=7.843 mas, bpa=-3.411 degrees ! Estimated noise=666.234 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.383 x 7.843 at -3.411 degrees (North through East) ! Clean map min=-0.0015281 max=0.19016 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=2.776 mas, bmaj=6.902 mas, bpa=-3.079 degrees ! Estimated noise=887.212 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.143787 Jy ! Component: 100 - total flux cleaned = 0.178939 Jy ! Component: 150 - total flux cleaned = 0.196489 Jy ! Component: 200 - total flux cleaned = 0.207866 Jy ! Total flux subtracted in 200 components = 0.207866 Jy ! Clean residual min=-0.003785 max=0.006290 Jy/beam ! Clean residual mean=-0.000003 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.207866 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.207866 Jy ! Inverting map and beam ! Estimated beam: bmin=3.383 mas, bmaj=7.843 mas, bpa=-3.411 degrees ! Estimated noise=666.234 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 = 0.0112313 Jy ! Component: 100 - total flux cleaned = 0.0192909 Jy ! Component: 150 - total flux cleaned = 0.0254068 Jy ! Component: 200 - total flux cleaned = 0.0301019 Jy ! Total flux subtracted in 200 components = 0.0301019 Jy ! Clean residual min=-0.002269 max=0.003254 Jy/beam ! Clean residual mean=0.000002 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.237968 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 68 components and 0.237968 Jy ! Inverting map ! Added new window around map position (-3.5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00382621 Jy ! Component: 100 - total flux cleaned = 0.006828 Jy ! Component: 150 - total flux cleaned = 0.00926371 Jy ! Component: 200 - total flux cleaned = 0.0112924 Jy ! Total flux subtracted in 200 components = 0.0112924 Jy ! Clean residual min=-0.001890 max=0.002028 Jy/beam ! Clean residual mean=0.000001 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.249261 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 97 components and 0.249261 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=7.461 mas, bmaj=11.78 mas, bpa=-4.802 degrees ! Estimated noise=817.609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00270219 Jy ! Component: 100 - total flux cleaned = 0.0040482 Jy ! Component: 150 - total flux cleaned = 0.00482224 Jy ! Component: 200 - total flux cleaned = 0.0052593 Jy ! Total flux subtracted in 200 components = 0.0052593 Jy ! Clean residual min=-0.001769 max=0.002046 Jy/beam ! Clean residual mean=0.000001 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.25452 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 = 7.38506e-05 Jy ! Component: 100 - total flux cleaned = 0.000136277 Jy ! Component: 150 - total flux cleaned = 0.000163814 Jy ! Component: 200 - total flux cleaned = 0.00016457 Jy ! Total flux subtracted in 200 components = 0.00016457 Jy ! Clean residual min=-0.001677 max=0.001910 Jy/beam ! Clean residual mean=0.000000 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.254684 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 164 components and 0.254684 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.383 mas, bmaj=7.843 mas, bpa=-3.411 degrees ! Estimated noise=666.234 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000205916 Jy ! Component: 100 - total flux cleaned = -0.000139018 Jy ! Component: 150 - total flux cleaned = -0.000108887 Jy ! Component: 200 - total flux cleaned = -8.01916e-05 Jy ! Total flux subtracted in 200 components = -8.01916e-05 Jy ! Clean residual min=-0.001757 max=0.001773 Jy/beam ! Clean residual mean=0.000000 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.254604 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 182 components and 0.254604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087078Jy sigma=0.000669 ! Fit after self-cal, rms=0.087069Jy sigma=0.000669 wmodel J0406+0637_S_2017_05_31_pus_map.mod ! Writing 182 model components to file: J0406+0637_S_2017_05_31_pus_map.mod wobs J0406+0637_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0406+0637_S_2017_05_31_pus_uvs.fits wwins J0406+0637_S_2017_05_31_pus_map.win ! wwins: Wrote 4 windows to J0406+0637_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 = 0.000374866 Jy ! Component: 100 - total flux cleaned = 0.000661667 Jy ! Component: 150 - total flux cleaned = 0.000742801 Jy ! Component: 200 - total flux cleaned = 0.000794624 Jy ! Component: 250 - total flux cleaned = 0.000896389 Jy ! Component: 300 - total flux cleaned = 0.00104592 Jy ! Component: 350 - total flux cleaned = 0.00121535 Jy ! Component: 400 - total flux cleaned = 0.00126281 Jy ! Component: 450 - total flux cleaned = 0.00128624 Jy ! Component: 500 - total flux cleaned = 0.00142286 Jy ! Component: 550 - total flux cleaned = 0.00153459 Jy ! Component: 600 - total flux cleaned = 0.00149041 Jy ! Component: 650 - total flux cleaned = 0.00164248 Jy ! Component: 700 - total flux cleaned = 0.00174893 Jy ! Component: 750 - total flux cleaned = 0.00179144 Jy ! Component: 800 - total flux cleaned = 0.00193764 Jy ! Component: 850 - total flux cleaned = 0.0020812 Jy ! Component: 900 - total flux cleaned = 0.00214164 Jy ! Component: 950 - total flux cleaned = 0.00220174 Jy ! Component: 1000 - total flux cleaned = 0.00238052 Jy ! Component: 1050 - total flux cleaned = 0.00247859 Jy ! Component: 1100 - total flux cleaned = 0.00255586 Jy ! Component: 1150 - total flux cleaned = 0.00263296 Jy ! Component: 1200 - total flux cleaned = 0.00284138 Jy ! Component: 1250 - total flux cleaned = 0.00291612 Jy ! Component: 1300 - total flux cleaned = 0.00304584 Jy ! Component: 1350 - total flux cleaned = 0.00310093 Jy ! Component: 1400 - total flux cleaned = 0.00320999 Jy ! Component: 1450 - total flux cleaned = 0.00326385 Jy ! Component: 1500 - total flux cleaned = 0.00331698 Jy ! Component: 1550 - total flux cleaned = 0.00336964 Jy ! Component: 1600 - total flux cleaned = 0.00343945 Jy ! Component: 1650 - total flux cleaned = 0.00343954 Jy ! Component: 1700 - total flux cleaned = 0.00352517 Jy ! Component: 1750 - total flux cleaned = 0.00355894 Jy ! Component: 1800 - total flux cleaned = 0.00352512 Jy ! Component: 1850 - total flux cleaned = 0.00350853 Jy ! Component: 1900 - total flux cleaned = 0.00352495 Jy ! Component: 1950 - total flux cleaned = 0.00355773 Jy ! Component: 2000 - total flux cleaned = 0.00349281 Jy ! Component: 2050 - total flux cleaned = 0.0035411 Jy ! Component: 2100 - total flux cleaned = 0.00352493 Jy ! Component: 2150 - total flux cleaned = 0.00352499 Jy ! Component: 2200 - total flux cleaned = 0.00354106 Jy ! Component: 2250 - total flux cleaned = 0.00352558 Jy ! Component: 2300 - total flux cleaned = 0.00366535 Jy ! Component: 2350 - total flux cleaned = 0.00360367 Jy ! Component: 2400 - total flux cleaned = 0.00361882 Jy ! Component: 2450 - total flux cleaned = 0.00367939 Jy ! Component: 2500 - total flux cleaned = 0.00369434 Jy ! Component: 2550 - total flux cleaned = 0.00372439 Jy ! Component: 2600 - total flux cleaned = 0.00369475 Jy ! Component: 2650 - total flux cleaned = 0.00373897 Jy ! Component: 2700 - total flux cleaned = 0.00375354 Jy ! Component: 2750 - total flux cleaned = 0.0037827 Jy ! Component: 2800 - total flux cleaned = 0.00381147 Jy ! Component: 2850 - total flux cleaned = 0.00379718 Jy ! Component: 2900 - total flux cleaned = 0.00383979 Jy ! Component: 2950 - total flux cleaned = 0.00391029 Jy ! Component: 3000 - total flux cleaned = 0.00391011 Jy ! Component: 3050 - total flux cleaned = 0.00392404 Jy ! Component: 3100 - total flux cleaned = 0.00393814 Jy ! Component: 3150 - total flux cleaned = 0.00395191 Jy ! Component: 3200 - total flux cleaned = 0.00400661 Jy ! Component: 3250 - total flux cleaned = 0.00402011 Jy ! Component: 3300 - total flux cleaned = 0.00399316 Jy ! Component: 3350 - total flux cleaned = 0.00406035 Jy ! Component: 3400 - total flux cleaned = 0.00411366 Jy ! Component: 3450 - total flux cleaned = 0.00414026 Jy ! Component: 3500 - total flux cleaned = 0.00416672 Jy ! Component: 3550 - total flux cleaned = 0.00420614 Jy ! Component: 3600 - total flux cleaned = 0.00427143 Jy ! Component: 3650 - total flux cleaned = 0.0043103 Jy ! Component: 3700 - total flux cleaned = 0.00431046 Jy ! Component: 3750 - total flux cleaned = 0.00438731 Jy ! Component: 3800 - total flux cleaned = 0.00436183 Jy ! Component: 3850 - total flux cleaned = 0.00442517 Jy ! Component: 3900 - total flux cleaned = 0.00443768 Jy ! Component: 3950 - total flux cleaned = 0.0044 Jy ! Component: 4000 - total flux cleaned = 0.00442484 Jy ! Component: 4050 - total flux cleaned = 0.00446203 Jy ! Total flux subtracted in 4096 components = 0.00446201 Jy ! Clean residual min=-0.000758 max=0.000997 Jy/beam ! Clean residual mean=-0.000000 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.259066 Jy keep ! Adding 316 model components to the UV plane model. ! The established model now contains 498 components and 0.259066 Jy ![Exited script file: muppet] wmap "J0406+0637_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.383 x 7.843 at -3.411 degrees (North through East) ! Clean map min=-0.0012246 max=0.19044 Jy/beam ! Writing clean map to FITS file: J0406+0637_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 0.190439 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000231999 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.36547 0.36547 0.73094 1.46188 2.92376 5.84752 11.695 23.3901 46.7802 93.5603 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.19 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.383 x 7.843 at -3.411 degrees (North through East) ! Clean map min=-0.0012246 max=0.19044 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 J0406+0637_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:38:19 2019