! Started logfile: J1933+1504_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:12:58 2016 obs J1933+1504_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1933+1504_S_2014_08_09_pus_uva.fits ! AN table 1: 115 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.776618 visibilities/baseline/integration-bin. ! Found source: J1933+1504 ! ! 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 342 lines of history. ! ! Reading 16076 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 J1933+1504_S_2014_08_09_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.883854Jy sigma=0.010183 ! Fit after self-cal, rms=0.852957Jy sigma=0.009818 ! 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=3.702 mas, bmaj=7.925 mas, bpa=21.77 degrees ! Estimated noise=882.191 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 = 0.10745 Jy ! Component: 100 - total flux cleaned = 0.161117 Jy ! Total flux subtracted in 100 components = 0.161117 Jy ! Clean residual min=-0.014907 max=0.038030 Jy/beam ! Clean residual mean=0.000020 rms=0.005041 Jy/beam ! Combined flux in latest and established models = 0.161117 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.161117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116334Jy sigma=0.001289 ! Fit after self-cal, rms=0.114517Jy sigma=0.001269 ! Inverting map ! Added new window around map position (-6, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0431374 Jy ! Component: 100 - total flux cleaned = 0.0687144 Jy ! Total flux subtracted in 100 components = 0.0687144 Jy ! Clean residual min=-0.007859 max=0.013903 Jy/beam ! Clean residual mean=0.000017 rms=0.002798 Jy/beam ! Combined flux in latest and established models = 0.229831 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 38 components and 0.229831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089286Jy sigma=0.000968 ! Fit after self-cal, rms=0.087741Jy sigma=0.000949 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0210871 Jy ! Component: 100 - total flux cleaned = 0.034413 Jy ! Total flux subtracted in 100 components = 0.034413 Jy ! Clean residual min=-0.005737 max=0.007537 Jy/beam ! Clean residual mean=0.000015 rms=0.001741 Jy/beam ! Combined flux in latest and established models = 0.264244 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 60 components and 0.264244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079620Jy sigma=0.000856 ! Fit after self-cal, rms=0.079386Jy sigma=0.000853 ! 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=4.559 mas, bmaj=8.654 mas, bpa=19.04 degrees ! Estimated noise=488.552 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 = 0.0158606 Jy ! Component: 100 - total flux cleaned = 0.0260398 Jy ! Component: 150 - total flux cleaned = 0.0332115 Jy ! Component: 200 - total flux cleaned = 0.0383419 Jy ! Total flux subtracted in 200 components = 0.0383419 Jy ! Clean residual min=-0.003270 max=0.003537 Jy/beam ! Clean residual mean=0.000006 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.302586 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 113 components and 0.302586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075140Jy sigma=0.000811 ! Fit after self-cal, rms=0.075036Jy sigma=0.000810 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.87 HN 0.96 KP 1.05 ! LA 1.12 MK 1.00* NL 1.00 OV 0.95 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.04 HN 1.02 KP 1.01 ! LA 1.07 MK 1.00* NL 1.01 OV 0.99 ! PT 1.00 SC 1.12 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.16 HN 1.06 KP 0.89 ! LA 0.85 MK 1.00* NL 0.99 OV 0.93 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.05 HN 1.02 KP 0.86 ! LA 0.81 MK 1.00* NL 1.08 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Fit before self-cal, rms=0.075036Jy sigma=0.000810 ! Fit after self-cal, rms=0.070225Jy sigma=0.000771 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.606 mas, bmaj=8.704 mas, bpa=18.5 degrees ! Estimated noise=488.688 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 = 0.000601814 Jy ! Component: 100 - total flux cleaned = 0.00107681 Jy ! Component: 150 - total flux cleaned = 0.001413 Jy ! Component: 200 - total flux cleaned = 0.00161619 Jy ! Total flux subtracted in 200 components = 0.00161619 Jy ! Clean residual min=-0.001875 max=0.001848 Jy/beam ! Clean residual mean=0.000009 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.304203 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 132 components and 0.304203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070156Jy sigma=0.000770 ! Fit after self-cal, rms=0.070136Jy sigma=0.000770 ! 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=0.070136Jy sigma=0.000770 ! Fit after self-cal, rms=0.069397Jy sigma=0.000768 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.593 mas, bmaj=8.699 mas, bpa=18.55 degrees ! Estimated noise=486.046 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000169963 Jy ! Component: 100 - total flux cleaned = 0.000523902 Jy ! Component: 150 - total flux cleaned = 0.000772956 Jy ! Component: 200 - total flux cleaned = 0.000976427 Jy ! Total flux subtracted in 200 components = 0.000976427 Jy ! Clean residual min=-0.001604 max=0.001671 Jy/beam ! Clean residual mean=0.000005 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.305179 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 141 components and 0.305179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069371Jy sigma=0.000767 ! Fit after self-cal, rms=0.069367Jy sigma=0.000767 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 = 0.000134905 Jy ! Component: 100 - total flux cleaned = 0.000174925 Jy ! Component: 150 - total flux cleaned = 0.000259843 Jy ! Component: 200 - total flux cleaned = 0.000317742 Jy ! Total flux subtracted in 200 components = 0.000317742 Jy ! Clean residual min=-0.001563 max=0.001644 Jy/beam ! Clean residual mean=0.000006 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.305497 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 148 components and 0.305497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069357Jy sigma=0.000767 ! Fit after self-cal, rms=0.069356Jy sigma=0.000767 ! 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=0.069356Jy sigma=0.000767 ! Fit after self-cal, rms=0.069017Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.585 mas, bmaj=8.696 mas, bpa=18.56 degrees ! Estimated noise=484.225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000280644 Jy ! Component: 100 - total flux cleaned = 0.000465233 Jy ! Component: 150 - total flux cleaned = 0.000612718 Jy ! Component: 200 - total flux cleaned = 0.000744966 Jy ! Total flux subtracted in 200 components = 0.000744966 Jy ! Clean residual min=-0.001514 max=0.001595 Jy/beam ! Clean residual mean=0.000005 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.306242 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 154 components and 0.306242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069009Jy sigma=0.000767 ! Fit after self-cal, rms=0.069006Jy sigma=0.000767 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 (27.5, -68). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000601872 Jy ! Component: 100 - total flux cleaned = 0.000698071 Jy ! Component: 150 - total flux cleaned = 0.000775106 Jy ! Component: 200 - total flux cleaned = 0.000797011 Jy ! Total flux subtracted in 200 components = 0.000797011 Jy ! Clean residual min=-0.001373 max=0.001221 Jy/beam ! Clean residual mean=0.000004 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.307039 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 171 components and 0.307039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068969Jy sigma=0.000766 ! Fit after self-cal, rms=0.068968Jy sigma=0.000766 ! 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=0.068968Jy sigma=0.000766 ! Fit after self-cal, rms=0.068814Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.973 mas, bmaj=10.69 mas, bpa=1.862 degrees ! Estimated noise=550.494 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000559978 Jy ! Component: 100 - total flux cleaned = 0.000866159 Jy ! Component: 150 - total flux cleaned = 0.000914705 Jy ! Component: 200 - total flux cleaned = 0.000914588 Jy ! Total flux subtracted in 200 components = 0.000914588 Jy ! Clean residual min=-0.001416 max=0.001140 Jy/beam ! Clean residual mean=0.000005 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.307953 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 190 components and 0.307953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068808Jy sigma=0.000766 ! Fit after self-cal, rms=0.068809Jy sigma=0.000766 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 = 9.07667e-05 Jy ! Component: 100 - total flux cleaned = 0.000101029 Jy ! Component: 150 - total flux cleaned = 0.000100999 Jy ! Component: 200 - total flux cleaned = 9.20268e-05 Jy ! Total flux subtracted in 200 components = 9.20268e-05 Jy ! Clean residual min=-0.001404 max=0.001118 Jy/beam ! Clean residual mean=0.000005 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.308045 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 213 components and 0.308045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068806Jy sigma=0.000766 ! Fit after self-cal, rms=0.068806Jy sigma=0.000766 ! 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=4.582 mas, bmaj=8.69 mas, bpa=18.51 degrees ! Estimated noise=483.239 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.582 x 8.69 at 18.51 degrees (North through East) ! Clean map min=-0.0012143 max=0.13362 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=3.718 mas, bmaj=7.941 mas, bpa=21.06 degrees ! Estimated noise=876.808 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.109949 Jy ! Component: 100 - total flux cleaned = 0.170782 Jy ! Component: 150 - total flux cleaned = 0.208746 Jy ! Component: 200 - total flux cleaned = 0.233674 Jy ! Total flux subtracted in 200 components = 0.233674 Jy ! Clean residual min=-0.005846 max=0.013483 Jy/beam ! Clean residual mean=0.000020 rms=0.002213 Jy/beam ! Combined flux in latest and established models = 0.233674 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 0.233674 Jy ! Inverting map and beam ! Estimated beam: bmin=4.582 mas, bmaj=8.69 mas, bpa=18.51 degrees ! Estimated noise=483.239 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 = 0.0242976 Jy ! Component: 100 - total flux cleaned = 0.0388466 Jy ! Component: 150 - total flux cleaned = 0.0485897 Jy ! Component: 200 - total flux cleaned = 0.0553527 Jy ! Total flux subtracted in 200 components = 0.0553527 Jy ! Clean residual min=-0.002457 max=0.003766 Jy/beam ! Clean residual mean=0.000007 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.289027 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 106 components and 0.289027 Jy ! Inverting map ! Added new window around map position (5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00481551 Jy ! Component: 100 - total flux cleaned = 0.0082981 Jy ! Component: 150 - total flux cleaned = 0.0109219 Jy ! Component: 200 - total flux cleaned = 0.0129598 Jy ! Total flux subtracted in 200 components = 0.0129598 Jy ! Clean residual min=-0.001724 max=0.001518 Jy/beam ! Clean residual mean=0.000006 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.301987 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 160 components and 0.301987 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=7.973 mas, bmaj=10.69 mas, bpa=1.862 degrees ! Estimated noise=550.494 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213479 Jy ! Component: 100 - total flux cleaned = 0.00340031 Jy ! Component: 150 - total flux cleaned = 0.0040171 Jy ! Component: 200 - total flux cleaned = 0.00454451 Jy ! Total flux subtracted in 200 components = 0.00454451 Jy ! Clean residual min=-0.001661 max=0.001157 Jy/beam ! Clean residual mean=0.000007 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.306531 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 = 0.000427644 Jy ! Component: 100 - total flux cleaned = 0.000699164 Jy ! Component: 150 - total flux cleaned = 0.000920744 Jy ! Component: 200 - total flux cleaned = 0.00106469 Jy ! Total flux subtracted in 200 components = 0.00106469 Jy ! Clean residual min=-0.001555 max=0.001146 Jy/beam ! Clean residual mean=0.000006 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.307596 Jy ! Adding 99 model components to the UV plane model. ! The established model now contains 240 components and 0.307596 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.582 mas, bmaj=8.69 mas, bpa=18.51 degrees ! Estimated noise=483.239 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000132742 Jy ! Component: 100 - total flux cleaned = 0.000186246 Jy ! Component: 150 - total flux cleaned = 0.000208866 Jy ! Component: 200 - total flux cleaned = 0.000230024 Jy ! Total flux subtracted in 200 components = 0.000230024 Jy ! Clean residual min=-0.001277 max=0.001218 Jy/beam ! Clean residual mean=0.000004 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.307826 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 262 components and 0.307826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068803Jy sigma=0.000766 ! Fit after self-cal, rms=0.068796Jy sigma=0.000766 wmodel J1933+1504_S_2014_08_09_pus_map.mod ! Writing 262 model components to file: J1933+1504_S_2014_08_09_pus_map.mod wobs J1933+1504_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1933+1504_S_2014_08_09_pus_uvs.fits wwins J1933+1504_S_2014_08_09_pus_map.win ! wwins: Wrote 4 windows to J1933+1504_S_2014_08_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000353028 Jy ! Component: 100 - total flux cleaned = -0.000439368 Jy ! Component: 150 - total flux cleaned = -0.000500847 Jy ! Component: 200 - total flux cleaned = -0.000501144 Jy ! Component: 250 - total flux cleaned = -0.000462735 Jy ! Component: 300 - total flux cleaned = -0.000462869 Jy ! Component: 350 - total flux cleaned = -0.00046229 Jy ! Component: 400 - total flux cleaned = -0.00051483 Jy ! Component: 450 - total flux cleaned = -0.000514751 Jy ! Component: 500 - total flux cleaned = -0.000514876 Jy ! Component: 550 - total flux cleaned = -0.00054852 Jy ! Component: 600 - total flux cleaned = -0.000581299 Jy ! Component: 650 - total flux cleaned = -0.000597466 Jy ! Component: 700 - total flux cleaned = -0.000629102 Jy ! Component: 750 - total flux cleaned = -0.000691229 Jy ! Component: 800 - total flux cleaned = -0.000660689 Jy ! Component: 850 - total flux cleaned = -0.000720724 Jy ! Component: 900 - total flux cleaned = -0.00069126 Jy ! Component: 950 - total flux cleaned = -0.000676782 Jy ! Component: 1000 - total flux cleaned = -0.00070558 Jy ! Component: 1050 - total flux cleaned = -0.000677175 Jy ! Component: 1100 - total flux cleaned = -0.000691152 Jy ! Component: 1150 - total flux cleaned = -0.000704737 Jy ! Component: 1200 - total flux cleaned = -0.000690743 Jy ! Component: 1250 - total flux cleaned = -0.000717452 Jy ! Component: 1300 - total flux cleaned = -0.000677439 Jy ! Component: 1350 - total flux cleaned = -0.000690484 Jy ! Component: 1400 - total flux cleaned = -0.000612716 Jy ! Component: 1450 - total flux cleaned = -0.000587433 Jy ! Component: 1500 - total flux cleaned = -0.000574872 Jy ! Component: 1550 - total flux cleaned = -0.000537404 Jy ! Component: 1600 - total flux cleaned = -0.000450468 Jy ! Component: 1650 - total flux cleaned = -0.000425979 Jy ! Component: 1700 - total flux cleaned = -0.000389512 Jy ! Component: 1750 - total flux cleaned = -0.000305238 Jy ! Component: 1800 - total flux cleaned = -0.000257966 Jy ! Component: 1850 - total flux cleaned = -0.000152205 Jy ! Component: 1900 - total flux cleaned = -8.25417e-05 Jy ! Component: 1950 - total flux cleaned = -3.64857e-05 Jy ! Component: 2000 - total flux cleaned = -2.24423e-06 Jy ! Component: 2050 - total flux cleaned = 8.94472e-06 Jy ! Component: 2100 - total flux cleaned = 8.72545e-05 Jy ! Component: 2150 - total flux cleaned = 0.000120581 Jy ! Component: 2200 - total flux cleaned = 0.000142465 Jy ! Component: 2250 - total flux cleaned = 0.000164254 Jy ! Component: 2300 - total flux cleaned = 0.000228873 Jy ! Component: 2350 - total flux cleaned = 0.000250448 Jy ! Component: 2400 - total flux cleaned = 0.000292479 Jy ! Component: 2450 - total flux cleaned = 0.000302784 Jy ! Component: 2500 - total flux cleaned = 0.000354691 Jy ! Component: 2550 - total flux cleaned = 0.000385572 Jy ! Component: 2600 - total flux cleaned = 0.00043657 Jy ! Component: 2650 - total flux cleaned = 0.000466756 Jy ! Component: 2700 - total flux cleaned = 0.000446792 Jy ! Component: 2750 - total flux cleaned = 0.000516452 Jy ! Component: 2800 - total flux cleaned = 0.000536275 Jy ! Component: 2850 - total flux cleaned = 0.000575282 Jy ! Component: 2900 - total flux cleaned = 0.000623764 Jy ! Component: 2950 - total flux cleaned = 0.000642893 Jy ! Component: 3000 - total flux cleaned = 0.000652488 Jy ! Component: 3050 - total flux cleaned = 0.000680872 Jy ! Component: 3100 - total flux cleaned = 0.000718356 Jy ! Component: 3150 - total flux cleaned = 0.000746228 Jy ! Component: 3200 - total flux cleaned = 0.000764685 Jy ! Component: 3250 - total flux cleaned = 0.000746476 Jy ! Component: 3300 - total flux cleaned = 0.00078282 Jy ! Component: 3350 - total flux cleaned = 0.000846059 Jy ! Component: 3400 - total flux cleaned = 0.000855019 Jy ! Component: 3450 - total flux cleaned = 0.000908443 Jy ! Component: 3500 - total flux cleaned = 0.000970313 Jy ! Component: 3550 - total flux cleaned = 0.00101416 Jy ! Component: 3600 - total flux cleaned = 0.00101407 Jy ! Component: 3650 - total flux cleaned = 0.00105733 Jy ! Component: 3700 - total flux cleaned = 0.00111745 Jy ! Component: 3750 - total flux cleaned = 0.0011261 Jy ! Component: 3800 - total flux cleaned = 0.00116851 Jy ! Component: 3850 - total flux cleaned = 0.00122748 Jy ! Component: 3900 - total flux cleaned = 0.00126101 Jy ! Component: 3950 - total flux cleaned = 0.00128609 Jy ! Component: 4000 - total flux cleaned = 0.00131926 Jy ! Component: 4050 - total flux cleaned = 0.00134393 Jy ! Total flux subtracted in 4096 components = 0.00136845 Jy ! Clean residual min=-0.000467 max=0.000573 Jy/beam ! Clean residual mean=0.000002 rms=0.000158 Jy/beam ! Combined flux in latest and established models = 0.309195 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 546 components and 0.309195 Jy ![Exited script file: muppet] wmap "J1933+1504_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.582 x 8.69 at 18.51 degrees (North through East) ! Clean map min=-0.00087878 max=0.13225 Jy/beam ! Writing clean map to FITS file: J1933+1504_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.132253 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00015641 device "J1933+1504_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1933+1504_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.354798 0.354798 0.709596 1.41919 2.83838 5.67677 11.3535 22.7071 45.4141 90.8283 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.132 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.582 x 8.69 at 18.51 degrees (North through East) ! Clean map min=-0.00087878 max=0.13225 Jy/beam quit ! Quitting program ! Log file J1933+1504_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:13:04 2016