! Started logfile: J1039-1541_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:21:52 2017 obs J1039-1541_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1039-1541_S_2015_01_23_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.902811 visibilities/baseline/integration-bin. ! Found source: J1039-1541 ! ! 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 338 lines of history. ! ! Reading 13488 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 J1039-1541_S_2015_01_23_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 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.832786Jy sigma=0.007739 ! Fit after self-cal, rms=0.768025Jy sigma=0.007236 ! 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=2.403 mas, bmaj=6.257 mas, bpa=-2.698 degrees ! Estimated noise=1084.22 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 = 0.181396 Jy ! Component: 100 - total flux cleaned = 0.228667 Jy ! Total flux subtracted in 100 components = 0.228667 Jy ! Clean residual min=-0.011350 max=0.020367 Jy/beam ! Clean residual mean=-0.000011 rms=0.002782 Jy/beam ! Combined flux in latest and established models = 0.228667 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.228667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229526Jy sigma=0.000978 ! Fit after self-cal, rms=0.229486Jy sigma=0.000978 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0231306 Jy ! Component: 100 - total flux cleaned = 0.0361725 Jy ! Total flux subtracted in 100 components = 0.0361725 Jy ! Clean residual min=-0.009122 max=0.016104 Jy/beam ! Clean residual mean=-0.000006 rms=0.002189 Jy/beam ! Combined flux in latest and established models = 0.26484 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 17 components and 0.26484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.223893Jy sigma=0.000907 ! Fit after self-cal, rms=0.223872Jy sigma=0.000906 ! Inverting map ! Added new window around map position (5.5, -6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155281 Jy ! Component: 100 - total flux cleaned = 0.0255761 Jy ! Total flux subtracted in 100 components = 0.0255761 Jy ! Clean residual min=-0.008129 max=0.008427 Jy/beam ! Clean residual mean=-0.000004 rms=0.001779 Jy/beam ! Combined flux in latest and established models = 0.290416 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 36 components and 0.290416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.221504Jy sigma=0.000867 ! Fit after self-cal, rms=0.221390Jy sigma=0.000866 ! 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=2.88 mas, bmaj=7.238 mas, bpa=-3.615 degrees ! Estimated noise=693.411 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 = 0.0155189 Jy ! Component: 100 - total flux cleaned = 0.0259056 Jy ! Component: 150 - total flux cleaned = 0.0333546 Jy ! Component: 200 - total flux cleaned = 0.0388297 Jy ! Total flux subtracted in 200 components = 0.0388297 Jy ! Clean residual min=-0.007751 max=0.007753 Jy/beam ! Clean residual mean=-0.000002 rms=0.001707 Jy/beam ! Combined flux in latest and established models = 0.329246 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 96 components and 0.329246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.219209Jy sigma=0.000843 ! Fit after self-cal, rms=0.219119Jy sigma=0.000842 ! 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 0.62 HN 0.98 KP 1.10 ! LA 1.06 MK 1.00 NL 1.01 OV 0.99 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.74 HN 1.08 KP 1.02 ! LA 1.03 MK 0.98 NL 1.10 OV 1.02 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.93 HN 1.05 KP 0.88 ! LA 0.83 MK 1.05 NL 1.17 OV 0.95 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.80 HN 1.00 KP 0.82 ! LA 0.87 MK 1.00 NL 1.04 OV 0.99 ! PT 1.02 SC 0.96 ! ! ! Fit before self-cal, rms=0.219119Jy sigma=0.000842 ! Fit after self-cal, rms=0.168523Jy sigma=0.000796 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.902 mas, bmaj=7.303 mas, bpa=-3.54 degrees ! Estimated noise=689.044 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 = 0.00137859 Jy ! Component: 100 - total flux cleaned = 0.00126934 Jy ! Component: 150 - total flux cleaned = 0.00113595 Jy ! Component: 200 - total flux cleaned = 0.00106442 Jy ! Total flux subtracted in 200 components = 0.00106442 Jy ! Clean residual min=-0.004103 max=0.004398 Jy/beam ! Clean residual mean=-0.000004 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.33031 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 104 components and 0.33031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168491Jy sigma=0.000796 ! Fit after self-cal, rms=0.168374Jy sigma=0.000795 ! 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=0.168374Jy sigma=0.000795 ! Fit after self-cal, rms=0.185069Jy sigma=0.000786 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.903 mas, bmaj=7.296 mas, bpa=-3.533 degrees ! Estimated noise=689.017 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000752841 Jy ! Component: 100 - total flux cleaned = 0.00088229 Jy ! Component: 150 - total flux cleaned = 0.00088258 Jy ! Component: 200 - total flux cleaned = 0.000936995 Jy ! Total flux subtracted in 200 components = 0.000936995 Jy ! Clean residual min=-0.002078 max=0.002518 Jy/beam ! Clean residual mean=-0.000004 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.331247 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 115 components and 0.331247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185057Jy sigma=0.000786 ! Fit after self-cal, rms=0.185114Jy sigma=0.000786 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 (-23, -58.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232715 Jy ! Component: 100 - total flux cleaned = 0.00325212 Jy ! Component: 150 - total flux cleaned = 0.00350333 Jy ! Component: 200 - total flux cleaned = 0.0037585 Jy ! Total flux subtracted in 200 components = 0.0037585 Jy ! Clean residual min=-0.002105 max=0.002212 Jy/beam ! Clean residual mean=-0.000005 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.335006 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 129 components and 0.335006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185049Jy sigma=0.000785 ! Fit after self-cal, rms=0.185042Jy sigma=0.000785 ! 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=0.185042Jy sigma=0.000785 ! Fit after self-cal, rms=0.189292Jy sigma=0.000785 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.905 mas, bmaj=7.297 mas, bpa=-3.506 degrees ! Estimated noise=688.684 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000546286 Jy ! Component: 100 - total flux cleaned = 0.000576758 Jy ! Component: 150 - total flux cleaned = 0.000605771 Jy ! Component: 200 - total flux cleaned = 0.000632165 Jy ! Total flux subtracted in 200 components = 0.000632165 Jy ! Clean residual min=-0.001952 max=0.002061 Jy/beam ! Clean residual mean=-0.000006 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.335638 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 145 components and 0.335638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.189276Jy sigma=0.000785 ! Fit after self-cal, rms=0.189280Jy sigma=0.000785 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 = 0.000119504 Jy ! Component: 100 - total flux cleaned = 7.2687e-05 Jy ! Component: 150 - total flux cleaned = 7.24485e-05 Jy ! Component: 200 - total flux cleaned = 7.26788e-05 Jy ! Total flux subtracted in 200 components = 7.26788e-05 Jy ! Clean residual min=-0.001921 max=0.002049 Jy/beam ! Clean residual mean=-0.000006 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.335711 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 154 components and 0.335711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.189272Jy sigma=0.000785 ! Fit after self-cal, rms=0.189271Jy sigma=0.000785 ! 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=0.189271Jy sigma=0.000785 ! Fit after self-cal, rms=0.189320Jy sigma=0.000785 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.14 mas, bmaj=14.38 mas, bpa=1.237 degrees ! Estimated noise=946.317 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000443968 Jy ! Component: 100 - total flux cleaned = 0.000557288 Jy ! Component: 150 - total flux cleaned = 0.000558861 Jy ! Component: 200 - total flux cleaned = 0.000502732 Jy ! Total flux subtracted in 200 components = 0.000502732 Jy ! Clean residual min=-0.002349 max=0.002336 Jy/beam ! Clean residual mean=-0.000013 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.336213 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 161 components and 0.336213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.189324Jy sigma=0.000785 ! Fit after self-cal, rms=0.189321Jy sigma=0.000785 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 = -1.81369e-05 Jy ! Component: 100 - total flux cleaned = 2.29034e-05 Jy ! Component: 150 - total flux cleaned = 5.49377e-06 Jy ! Component: 200 - total flux cleaned = -1.12282e-05 Jy ! Total flux subtracted in 200 components = -1.12282e-05 Jy ! Clean residual min=-0.002332 max=0.002321 Jy/beam ! Clean residual mean=-0.000013 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.336202 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 166 components and 0.336202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.189319Jy sigma=0.000785 ! Fit after self-cal, rms=0.189317Jy sigma=0.000785 ! 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=2.905 mas, bmaj=7.296 mas, bpa=-3.483 degrees ! Estimated noise=688.917 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.905 x 7.296 at -3.483 degrees (North through East) ! Clean map min=-0.0017644 max=0.24351 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=2.414 mas, bmaj=6.275 mas, bpa=-2.376 degrees ! Estimated noise=1080.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.180654 Jy ! Component: 100 - total flux cleaned = 0.22837 Jy ! Component: 150 - total flux cleaned = 0.252132 Jy ! Component: 200 - total flux cleaned = 0.268108 Jy ! Total flux subtracted in 200 components = 0.268108 Jy ! Clean residual min=-0.005687 max=0.009112 Jy/beam ! Clean residual mean=-0.000009 rms=0.001598 Jy/beam ! Combined flux in latest and established models = 0.268108 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.268108 Jy ! Inverting map and beam ! Estimated beam: bmin=2.905 mas, bmaj=7.296 mas, bpa=-3.483 degrees ! Estimated noise=688.917 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 = 0.0203178 Jy ! Component: 100 - total flux cleaned = 0.0332328 Jy ! Component: 150 - total flux cleaned = 0.0419588 Jy ! Component: 200 - total flux cleaned = 0.0480546 Jy ! Total flux subtracted in 200 components = 0.0480546 Jy ! Clean residual min=-0.002862 max=0.003961 Jy/beam ! Clean residual mean=-0.000009 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.316162 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 69 components and 0.316163 Jy ! Inverting map ! Added new window around map position (9, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00452131 Jy ! Component: 100 - total flux cleaned = 0.00775541 Jy ! Component: 150 - total flux cleaned = 0.0102692 Jy ! Component: 200 - total flux cleaned = 0.0123336 Jy ! Total flux subtracted in 200 components = 0.0123336 Jy ! Clean residual min=-0.002285 max=0.002266 Jy/beam ! Clean residual mean=-0.000006 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.328496 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 109 components and 0.328496 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=7.14 mas, bmaj=14.38 mas, bpa=1.237 degrees ! Estimated noise=946.317 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268488 Jy ! Component: 100 - total flux cleaned = 0.00432787 Jy ! Component: 150 - total flux cleaned = 0.00550237 Jy ! Component: 200 - total flux cleaned = 0.00638552 Jy ! Total flux subtracted in 200 components = 0.00638552 Jy ! Clean residual min=-0.002304 max=0.002312 Jy/beam ! Clean residual mean=-0.000012 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.334882 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 = 0.000625968 Jy ! Component: 100 - total flux cleaned = 0.000850505 Jy ! Component: 150 - total flux cleaned = 0.00102617 Jy ! Component: 200 - total flux cleaned = 0.00116302 Jy ! Total flux subtracted in 200 components = 0.00116302 Jy ! Clean residual min=-0.002312 max=0.002331 Jy/beam ! Clean residual mean=-0.000012 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.336045 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 160 components and 0.336045 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.905 mas, bmaj=7.296 mas, bpa=-3.483 degrees ! Estimated noise=688.917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00040243 Jy ! Component: 100 - total flux cleaned = -0.000371405 Jy ! Component: 150 - total flux cleaned = -0.000223106 Jy ! Component: 200 - total flux cleaned = -5.04717e-05 Jy ! Total flux subtracted in 200 components = -5.04717e-05 Jy ! Clean residual min=-0.001933 max=0.002111 Jy/beam ! Clean residual mean=-0.000005 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.335994 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 180 components and 0.335994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.189296Jy sigma=0.000785 ! Fit after self-cal, rms=0.189277Jy sigma=0.000784 wmodel J1039-1541_S_2015_01_23_pus_map.mod ! Writing 180 model components to file: J1039-1541_S_2015_01_23_pus_map.mod wobs J1039-1541_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1039-1541_S_2015_01_23_pus_uvs.fits wwins J1039-1541_S_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J1039-1541_S_2015_01_23_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 = 0.000470964 Jy ! Component: 100 - total flux cleaned = 0.000813409 Jy ! Component: 150 - total flux cleaned = 0.000976673 Jy ! Component: 200 - total flux cleaned = 0.00107127 Jy ! Component: 250 - total flux cleaned = 0.00125217 Jy ! Component: 300 - total flux cleaned = 0.00134021 Jy ! Component: 350 - total flux cleaned = 0.00142623 Jy ! Component: 400 - total flux cleaned = 0.0015382 Jy ! Component: 450 - total flux cleaned = 0.00156538 Jy ! Component: 500 - total flux cleaned = 0.0016728 Jy ! Component: 550 - total flux cleaned = 0.00175165 Jy ! Component: 600 - total flux cleaned = 0.00190606 Jy ! Component: 650 - total flux cleaned = 0.00208312 Jy ! Component: 700 - total flux cleaned = 0.00230663 Jy ! Component: 750 - total flux cleaned = 0.00252573 Jy ! Component: 800 - total flux cleaned = 0.00264562 Jy ! Component: 850 - total flux cleaned = 0.00281141 Jy ! Component: 900 - total flux cleaned = 0.00292831 Jy ! Component: 950 - total flux cleaned = 0.00308956 Jy ! Component: 1000 - total flux cleaned = 0.00315761 Jy ! Component: 1050 - total flux cleaned = 0.00322478 Jy ! Component: 1100 - total flux cleaned = 0.00320251 Jy ! Component: 1150 - total flux cleaned = 0.00324674 Jy ! Component: 1200 - total flux cleaned = 0.00322511 Jy ! Component: 1250 - total flux cleaned = 0.00326841 Jy ! Component: 1300 - total flux cleaned = 0.00331144 Jy ! Component: 1350 - total flux cleaned = 0.00331179 Jy ! Component: 1400 - total flux cleaned = 0.00337432 Jy ! Component: 1450 - total flux cleaned = 0.00343568 Jy ! Component: 1500 - total flux cleaned = 0.00341533 Jy ! Component: 1550 - total flux cleaned = 0.003496 Jy ! Component: 1600 - total flux cleaned = 0.00353584 Jy ! Component: 1650 - total flux cleaned = 0.00357528 Jy ! Component: 1700 - total flux cleaned = 0.0035751 Jy ! Component: 1750 - total flux cleaned = 0.0035945 Jy ! Component: 1800 - total flux cleaned = 0.0036138 Jy ! Component: 1850 - total flux cleaned = 0.00361402 Jy ! Component: 1900 - total flux cleaned = 0.00363301 Jy ! Component: 1950 - total flux cleaned = 0.00368959 Jy ! Component: 2000 - total flux cleaned = 0.00361486 Jy ! Component: 2050 - total flux cleaned = 0.0036334 Jy ! Component: 2100 - total flux cleaned = 0.00365183 Jy ! Component: 2150 - total flux cleaned = 0.00359727 Jy ! Component: 2200 - total flux cleaned = 0.00363373 Jy ! Component: 2250 - total flux cleaned = 0.00361585 Jy ! Component: 2300 - total flux cleaned = 0.0036694 Jy ! Component: 2350 - total flux cleaned = 0.00370441 Jy ! Component: 2400 - total flux cleaned = 0.00373948 Jy ! Component: 2450 - total flux cleaned = 0.00368706 Jy ! Component: 2500 - total flux cleaned = 0.00373899 Jy ! Component: 2550 - total flux cleaned = 0.00370465 Jy ! Component: 2600 - total flux cleaned = 0.0036705 Jy ! Component: 2650 - total flux cleaned = 0.00372116 Jy ! Component: 2700 - total flux cleaned = 0.00367067 Jy ! Component: 2750 - total flux cleaned = 0.00368749 Jy ! Component: 2800 - total flux cleaned = 0.00363785 Jy ! Component: 2850 - total flux cleaned = 0.00370373 Jy ! Component: 2900 - total flux cleaned = 0.00373636 Jy ! Component: 2950 - total flux cleaned = 0.00367128 Jy ! Component: 3000 - total flux cleaned = 0.00371988 Jy ! Component: 3050 - total flux cleaned = 0.00370379 Jy ! Component: 3100 - total flux cleaned = 0.00368786 Jy ! Component: 3150 - total flux cleaned = 0.00370364 Jy ! Component: 3200 - total flux cleaned = 0.00370358 Jy ! Component: 3250 - total flux cleaned = 0.00371937 Jy ! Component: 3300 - total flux cleaned = 0.00375048 Jy ! Component: 3350 - total flux cleaned = 0.00373492 Jy ! Component: 3400 - total flux cleaned = 0.00376561 Jy ! Component: 3450 - total flux cleaned = 0.00379608 Jy ! Component: 3500 - total flux cleaned = 0.00384165 Jy ! Component: 3550 - total flux cleaned = 0.00382639 Jy ! Component: 3600 - total flux cleaned = 0.00375143 Jy ! Component: 3650 - total flux cleaned = 0.00379625 Jy ! Component: 3700 - total flux cleaned = 0.00378156 Jy ! Component: 3750 - total flux cleaned = 0.00384052 Jy ! Component: 3800 - total flux cleaned = 0.00389891 Jy ! Component: 3850 - total flux cleaned = 0.00388428 Jy ! Component: 3900 - total flux cleaned = 0.00385531 Jy ! Component: 3950 - total flux cleaned = 0.00388411 Jy ! Component: 4000 - total flux cleaned = 0.00394126 Jy ! Component: 4050 - total flux cleaned = 0.00391276 Jy ! Total flux subtracted in 4096 components = 0.00392686 Jy ! Clean residual min=-0.000750 max=0.000845 Jy/beam ! Clean residual mean=-0.000003 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.339921 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 478 components and 0.339921 Jy ![Exited script file: muppet] wmap "J1039-1541_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.905 x 7.296 at -3.483 degrees (North through East) ! Clean map min=-0.0016213 max=0.24368 Jy/beam ! Writing clean map to FITS file: J1039-1541_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.243684 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000260062 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.320162 0.320162 0.640324 1.28065 2.56129 5.12259 10.2452 20.4904 40.9807 81.9614 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.243 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.905 x 7.296 at -3.483 degrees (North through East) ! Clean map min=-0.0016213 max=0.24368 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 J1039-1541_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:21:58 2017