! Started logfile: J0459+3106_S_2015_03_17_pus_uvs.log on Fri Dec 30 22:46:56 2016 obs J0459+3106_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0459+3106_S_2015_03_17_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.958501 visibilities/baseline/integration-bin. ! Found source: J0459+3106 ! ! 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 330 lines of history. ! ! Reading 14320 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 J0459+3106_S_2015_03_17_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.865013Jy sigma=0.010280 ! Fit after self-cal, rms=0.803606Jy sigma=0.009583 ! 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=2.995 mas, bmaj=5.052 mas, bpa=-4.066 degrees ! Estimated noise=769.488 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 = 0.14642 Jy ! Component: 100 - total flux cleaned = 0.186686 Jy ! Total flux subtracted in 100 components = 0.186686 Jy ! Clean residual min=-0.011976 max=0.045886 Jy/beam ! Clean residual mean=0.000005 rms=0.003600 Jy/beam ! Combined flux in latest and established models = 0.186686 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.186686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109772Jy sigma=0.001138 ! Fit after self-cal, rms=0.109662Jy sigma=0.001137 ! Inverting map ! Added new window around map position (6, 4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0381475 Jy ! Component: 100 - total flux cleaned = 0.0574645 Jy ! Total flux subtracted in 100 components = 0.0574645 Jy ! Clean residual min=-0.008676 max=0.010883 Jy/beam ! Clean residual mean=0.000004 rms=0.002011 Jy/beam ! Combined flux in latest and established models = 0.24415 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.24415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090542Jy sigma=0.000922 ! Fit after self-cal, rms=0.089398Jy sigma=0.000908 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155359 Jy ! Component: 100 - total flux cleaned = 0.0254873 Jy ! Total flux subtracted in 100 components = 0.0254873 Jy ! Clean residual min=-0.006942 max=0.006628 Jy/beam ! Clean residual mean=0.000004 rms=0.001442 Jy/beam ! Combined flux in latest and established models = 0.269637 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 41 components and 0.269637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084806Jy sigma=0.000864 ! Fit after self-cal, rms=0.084653Jy sigma=0.000862 ! 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=3.616 mas, bmaj=5.734 mas, bpa=-6.52 degrees ! Estimated noise=514.222 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 = 0.0111366 Jy ! Component: 100 - total flux cleaned = 0.0178775 Jy ! Component: 150 - total flux cleaned = 0.0227336 Jy ! Component: 200 - total flux cleaned = 0.0263454 Jy ! Total flux subtracted in 200 components = 0.0263454 Jy ! Clean residual min=-0.005955 max=0.007414 Jy/beam ! Clean residual mean=-0.000000 rms=0.001440 Jy/beam ! Combined flux in latest and established models = 0.295983 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 89 components and 0.295983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082393Jy sigma=0.000846 ! Fit after self-cal, rms=0.082320Jy sigma=0.000845 ! 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 0.84 HN 0.95 KP 1.10 ! LA 0.97 MK 1.03 NL 0.91 OV 1.00 ! PT 1.07 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.87 HN 1.00 KP 1.07 ! LA 0.94 MK 1.05 NL 1.05 OV 1.04 ! PT 1.05 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.92 HN 0.96 KP 0.93 ! LA 0.79 MK 1.09 NL 1.29 OV 0.96 ! PT 1.06 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.94 HN 0.94 KP 0.91 ! LA 0.84 MK 1.08 NL 0.99 OV 0.99 ! PT 1.09 SC 1.00 ! ! ! Fit before self-cal, rms=0.082320Jy sigma=0.000845 ! Fit after self-cal, rms=0.073851Jy sigma=0.000795 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.675 mas, bmaj=5.807 mas, bpa=-6.175 degrees ! Estimated noise=513.6 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 = -0.00210306 Jy ! Component: 100 - total flux cleaned = -0.00247866 Jy ! Component: 150 - total flux cleaned = -0.00255513 Jy ! Component: 200 - total flux cleaned = -0.00252539 Jy ! Total flux subtracted in 200 components = -0.00252539 Jy ! Clean residual min=-0.003697 max=0.003602 Jy/beam ! Clean residual mean=0.000008 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.293458 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 94 components and 0.293458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073779Jy sigma=0.000795 ! Fit after self-cal, rms=0.073712Jy sigma=0.000794 ! 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=0.073712Jy sigma=0.000794 ! Fit after self-cal, rms=0.073618Jy sigma=0.000784 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.684 mas, bmaj=5.8 mas, bpa=-6.489 degrees ! Estimated noise=513.644 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.3651e-05 Jy ! Component: 100 - total flux cleaned = -0.000307716 Jy ! Component: 150 - total flux cleaned = -0.000581693 Jy ! Component: 200 - total flux cleaned = -0.000626594 Jy ! Total flux subtracted in 200 components = -0.000626594 Jy ! Clean residual min=-0.001721 max=0.001533 Jy/beam ! Clean residual mean=0.000001 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.292831 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 99 components and 0.292831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073582Jy sigma=0.000783 ! Fit after self-cal, rms=0.073608Jy sigma=0.000783 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 = -1.67057e-06 Jy ! Component: 100 - total flux cleaned = -3.74859e-05 Jy ! Component: 150 - total flux cleaned = -3.70696e-05 Jy ! Component: 200 - total flux cleaned = -2.07262e-05 Jy ! Total flux subtracted in 200 components = -2.07262e-05 Jy ! Clean residual min=-0.001674 max=0.001492 Jy/beam ! Clean residual mean=0.000001 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.29281 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 105 components and 0.29281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073600Jy sigma=0.000783 ! Fit after self-cal, rms=0.073599Jy sigma=0.000783 ! 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=0.073599Jy sigma=0.000783 ! Fit after self-cal, rms=0.073608Jy sigma=0.000783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.694 mas, bmaj=5.809 mas, bpa=-6.578 degrees ! Estimated noise=513.736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000294089 Jy ! Component: 100 - total flux cleaned = -0.000489884 Jy ! Component: 150 - total flux cleaned = -0.000590727 Jy ! Component: 200 - total flux cleaned = -0.000661948 Jy ! Total flux subtracted in 200 components = -0.000661948 Jy ! Clean residual min=-0.001646 max=0.001417 Jy/beam ! Clean residual mean=0.000001 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.292148 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 0.292148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073593Jy sigma=0.000783 ! Fit after self-cal, rms=0.073594Jy sigma=0.000783 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 = -5.41156e-05 Jy ! Component: 100 - total flux cleaned = -5.44512e-05 Jy ! Component: 150 - total flux cleaned = -6.8923e-05 Jy ! Component: 200 - total flux cleaned = -6.90753e-05 Jy ! Total flux subtracted in 200 components = -6.90753e-05 Jy ! Clean residual min=-0.001648 max=0.001406 Jy/beam ! Clean residual mean=0.000001 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.292079 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 110 components and 0.292079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073588Jy sigma=0.000783 ! Fit after self-cal, rms=0.073588Jy sigma=0.000783 ! 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=0.073588Jy sigma=0.000783 ! Fit after self-cal, rms=0.073581Jy sigma=0.000783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.59 mas, bmaj=9.406 mas, bpa=-5.076 degrees ! Estimated noise=648.776 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000428573 Jy ! Component: 100 - total flux cleaned = -0.000563616 Jy ! Component: 150 - total flux cleaned = -0.000609032 Jy ! Component: 200 - total flux cleaned = -0.000632518 Jy ! Total flux subtracted in 200 components = -0.000632518 Jy ! Clean residual min=-0.001873 max=0.001565 Jy/beam ! Clean residual mean=0.000002 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.291447 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 116 components and 0.291447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073578Jy sigma=0.000783 ! Fit after self-cal, rms=0.073576Jy sigma=0.000783 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 = -6.86767e-05 Jy ! Component: 100 - total flux cleaned = -4.69242e-05 Jy ! Component: 150 - total flux cleaned = -6.36752e-05 Jy ! Component: 200 - total flux cleaned = -7.82163e-05 Jy ! Total flux subtracted in 200 components = -7.82163e-05 Jy ! Clean residual min=-0.001856 max=0.001556 Jy/beam ! Clean residual mean=0.000002 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.291368 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 120 components and 0.291368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073577Jy sigma=0.000783 ! Fit after self-cal, rms=0.073576Jy sigma=0.000783 ! 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=3.701 mas, bmaj=5.816 mas, bpa=-6.564 degrees ! Estimated noise=513.844 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.701 x 5.816 at -6.564 degrees (North through East) ! Clean map min=-0.0015657 max=0.18808 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=3.07 mas, bmaj=5.127 mas, bpa=-4.193 degrees ! Estimated noise=771.754 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.146623 Jy ! Component: 100 - total flux cleaned = 0.197387 Jy ! Component: 150 - total flux cleaned = 0.226713 Jy ! Component: 200 - total flux cleaned = 0.245638 Jy ! Total flux subtracted in 200 components = 0.245638 Jy ! Clean residual min=-0.004176 max=0.010216 Jy/beam ! Clean residual mean=0.000003 rms=0.001362 Jy/beam ! Combined flux in latest and established models = 0.245638 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.245638 Jy ! Inverting map and beam ! Estimated beam: bmin=3.701 mas, bmaj=5.816 mas, bpa=-6.564 degrees ! Estimated noise=513.844 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 = 0.0163377 Jy ! Component: 100 - total flux cleaned = 0.0259571 Jy ! Component: 150 - total flux cleaned = 0.0319174 Jy ! Component: 200 - total flux cleaned = 0.0358165 Jy ! Total flux subtracted in 200 components = 0.0358165 Jy ! Clean residual min=-0.001847 max=0.002322 Jy/beam ! Clean residual mean=0.000003 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.281455 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 61 components and 0.281455 Jy ! Inverting map ! Added new window around map position (10, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0027161 Jy ! Component: 100 - total flux cleaned = 0.00466584 Jy ! Component: 150 - total flux cleaned = 0.00612868 Jy ! Component: 200 - total flux cleaned = 0.00726983 Jy ! Total flux subtracted in 200 components = 0.00726983 Jy ! Clean residual min=-0.001576 max=0.001351 Jy/beam ! Clean residual mean=0.000001 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.288725 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 95 components and 0.288725 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=7.59 mas, bmaj=9.406 mas, bpa=-5.076 degrees ! Estimated noise=648.776 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136982 Jy ! Component: 100 - total flux cleaned = 0.0021738 Jy ! Component: 150 - total flux cleaned = 0.00270487 Jy ! Component: 200 - total flux cleaned = 0.00306082 Jy ! Total flux subtracted in 200 components = 0.00306082 Jy ! Clean residual min=-0.001761 max=0.001461 Jy/beam ! Clean residual mean=0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.291785 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 = 0.000144881 Jy ! Component: 100 - total flux cleaned = 0.000226643 Jy ! Component: 150 - total flux cleaned = 0.000248029 Jy ! Component: 200 - total flux cleaned = 0.000280794 Jy ! Total flux subtracted in 200 components = 0.000280794 Jy ! Clean residual min=-0.001764 max=0.001484 Jy/beam ! Clean residual mean=0.000001 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.292066 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 133 components and 0.292066 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.701 mas, bmaj=5.816 mas, bpa=-6.564 degrees ! Estimated noise=513.844 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000240601 Jy ! Component: 100 - total flux cleaned = -0.000257296 Jy ! Component: 150 - total flux cleaned = -0.000242123 Jy ! Component: 200 - total flux cleaned = -0.000213765 Jy ! Total flux subtracted in 200 components = -0.000213765 Jy ! Clean residual min=-0.001580 max=0.001365 Jy/beam ! Clean residual mean=0.000001 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.291852 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 149 components and 0.291852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073534Jy sigma=0.000782 ! Fit after self-cal, rms=0.073533Jy sigma=0.000782 wmodel J0459+3106_S_2015_03_17_pus_map.mod ! Writing 149 model components to file: J0459+3106_S_2015_03_17_pus_map.mod wobs J0459+3106_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0459+3106_S_2015_03_17_pus_uvs.fits wwins J0459+3106_S_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J0459+3106_S_2015_03_17_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 = -0.000310995 Jy ! Component: 100 - total flux cleaned = -0.000310396 Jy ! Component: 150 - total flux cleaned = -0.000403584 Jy ! Component: 200 - total flux cleaned = -0.000536654 Jy ! Component: 250 - total flux cleaned = -0.0005789 Jy ! Component: 300 - total flux cleaned = -0.000661941 Jy ! Component: 350 - total flux cleaned = -0.000682006 Jy ! Component: 400 - total flux cleaned = -0.000662026 Jy ! Component: 450 - total flux cleaned = -0.000661846 Jy ! Component: 500 - total flux cleaned = -0.000642291 Jy ! Component: 550 - total flux cleaned = -0.000604715 Jy ! Component: 600 - total flux cleaned = -0.000604797 Jy ! Component: 650 - total flux cleaned = -0.000641199 Jy ! Component: 700 - total flux cleaned = -0.000641003 Jy ! Component: 750 - total flux cleaned = -0.000658768 Jy ! Component: 800 - total flux cleaned = -0.00065883 Jy ! Component: 850 - total flux cleaned = -0.000693196 Jy ! Component: 900 - total flux cleaned = -0.000676518 Jy ! Component: 950 - total flux cleaned = -0.000793246 Jy ! Component: 1000 - total flux cleaned = -0.000809731 Jy ! Component: 1050 - total flux cleaned = -0.000923393 Jy ! Component: 1100 - total flux cleaned = -0.000971378 Jy ! Component: 1150 - total flux cleaned = -0.00101927 Jy ! Component: 1200 - total flux cleaned = -0.00114421 Jy ! Component: 1250 - total flux cleaned = -0.00119034 Jy ! Component: 1300 - total flux cleaned = -0.00125137 Jy ! Component: 1350 - total flux cleaned = -0.00135701 Jy ! Component: 1400 - total flux cleaned = -0.00140182 Jy ! Component: 1450 - total flux cleaned = -0.00150524 Jy ! Component: 1500 - total flux cleaned = -0.00156346 Jy ! Component: 1550 - total flux cleaned = -0.00162111 Jy ! Component: 1600 - total flux cleaned = -0.00169266 Jy ! Component: 1650 - total flux cleaned = -0.00176343 Jy ! Component: 1700 - total flux cleaned = -0.0018333 Jy ! Component: 1750 - total flux cleaned = -0.00191619 Jy ! Component: 1800 - total flux cleaned = -0.00199829 Jy ! Component: 1850 - total flux cleaned = -0.00199825 Jy ! Component: 1900 - total flux cleaned = -0.00206546 Jy ! Component: 1950 - total flux cleaned = -0.00215848 Jy ! Component: 2000 - total flux cleaned = -0.00221104 Jy ! Component: 2050 - total flux cleaned = -0.00222405 Jy ! Component: 2100 - total flux cleaned = -0.00226262 Jy ! Component: 2150 - total flux cleaned = -0.00230115 Jy ! Component: 2200 - total flux cleaned = -0.0023519 Jy ! Component: 2250 - total flux cleaned = -0.00238947 Jy ! Component: 2300 - total flux cleaned = -0.00246412 Jy ! Component: 2350 - total flux cleaned = -0.00246397 Jy ! Component: 2400 - total flux cleaned = -0.00248834 Jy ! Component: 2450 - total flux cleaned = -0.00248835 Jy ! Component: 2500 - total flux cleaned = -0.00250044 Jy ! Component: 2550 - total flux cleaned = -0.00253622 Jy ! Component: 2600 - total flux cleaned = -0.00253616 Jy ! Component: 2650 - total flux cleaned = -0.0025127 Jy ! Component: 2700 - total flux cleaned = -0.00250121 Jy ! Component: 2750 - total flux cleaned = -0.00253595 Jy ! Component: 2800 - total flux cleaned = -0.00250152 Jy ! Component: 2850 - total flux cleaned = -0.00250152 Jy ! Component: 2900 - total flux cleaned = -0.00250156 Jy ! Component: 2950 - total flux cleaned = -0.00251284 Jy ! Component: 3000 - total flux cleaned = -0.00251289 Jy ! Component: 3050 - total flux cleaned = -0.00250178 Jy ! Component: 3100 - total flux cleaned = -0.00253483 Jy ! Component: 3150 - total flux cleaned = -0.0025022 Jy ! Component: 3200 - total flux cleaned = -0.00251296 Jy ! Component: 3250 - total flux cleaned = -0.00246984 Jy ! Component: 3300 - total flux cleaned = -0.00243768 Jy ! Component: 3350 - total flux cleaned = -0.00243778 Jy ! Component: 3400 - total flux cleaned = -0.00242711 Jy ! Component: 3450 - total flux cleaned = -0.00241665 Jy ! Component: 3500 - total flux cleaned = -0.00242702 Jy ! Component: 3550 - total flux cleaned = -0.00237513 Jy ! Component: 3600 - total flux cleaned = -0.00237515 Jy ! Component: 3650 - total flux cleaned = -0.00232399 Jy ! Component: 3700 - total flux cleaned = -0.00229357 Jy ! Component: 3750 - total flux cleaned = -0.00225316 Jy ! Component: 3800 - total flux cleaned = -0.00227321 Jy ! Component: 3850 - total flux cleaned = -0.00226318 Jy ! Component: 3900 - total flux cleaned = -0.00221356 Jy ! Component: 3950 - total flux cleaned = -0.00221352 Jy ! Component: 4000 - total flux cleaned = -0.00216444 Jy ! Component: 4050 - total flux cleaned = -0.00215472 Jy ! Total flux subtracted in 4096 components = -0.00215475 Jy ! Clean residual min=-0.000715 max=0.000577 Jy/beam ! Clean residual mean=-0.000000 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.289698 Jy keep ! Adding 320 model components to the UV plane model. ! The established model now contains 469 components and 0.289698 Jy ![Exited script file: muppet] wmap "J0459+3106_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.701 x 5.816 at -6.564 degrees (North through East) ! Clean map min=-0.0012178 max=0.18864 Jy/beam ! Writing clean map to FITS file: J0459+3106_S_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.18864 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000178348 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.283632 0.283632 0.567264 1.13453 2.26906 4.53812 9.07623 18.1525 36.3049 72.6099 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.188 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.701 x 5.816 at -6.564 degrees (North through East) ! Clean map min=-0.0012178 max=0.18864 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 J0459+3106_S_2015_03_17_pus_uvs.log closed on Fri Dec 30 22:47:04 2016