! Started logfile: J1459+4442_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:39:18 2016 obs J1459+4442_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1459+4442_S_2014_12_20_pus_uva.fits ! AN table 1: 73 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.964992 visibilities/baseline/integration-bin. ! Found source: J1459+4442 ! ! 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 344 lines of history. ! ! Reading 12680 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 J1459+4442_S_2014_12_20_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.868118Jy sigma=0.010199 ! Fit after self-cal, rms=0.858752Jy sigma=0.010103 ! 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=3.2 mas, bmaj=4.585 mas, bpa=-3.706 degrees ! Estimated noise=769.827 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 = 0.110187 Jy ! Component: 100 - total flux cleaned = 0.134297 Jy ! Total flux subtracted in 100 components = 0.134297 Jy ! Clean residual min=-0.004117 max=0.007269 Jy/beam ! Clean residual mean=0.000006 rms=0.001124 Jy/beam ! Combined flux in latest and established models = 0.134297 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.134297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075185Jy sigma=0.000810 ! Fit after self-cal, rms=0.075181Jy sigma=0.000810 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0075963 Jy ! Component: 100 - total flux cleaned = 0.0112756 Jy ! Total flux subtracted in 100 components = 0.0112756 Jy ! Clean residual min=-0.004116 max=0.004233 Jy/beam ! Clean residual mean=0.000007 rms=0.000961 Jy/beam ! Combined flux in latest and established models = 0.145572 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.145572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074165Jy sigma=0.000801 ! Fit after self-cal, rms=0.074168Jy sigma=0.000801 ! 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=3.767 mas, bmaj=5.364 mas, bpa=-4.951 degrees ! Estimated noise=544.854 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 = 0.00313809 Jy ! Component: 100 - total flux cleaned = 0.00505671 Jy ! Component: 150 - total flux cleaned = 0.0063115 Jy ! Component: 200 - total flux cleaned = 0.00713304 Jy ! Total flux subtracted in 200 components = 0.00713304 Jy ! Clean residual min=-0.004154 max=0.003370 Jy/beam ! Clean residual mean=0.000011 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 0.152706 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 29 components and 0.152706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073958Jy sigma=0.000800 ! Fit after self-cal, rms=0.073960Jy sigma=0.000800 ! 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 1.01 FD 0.88 HN 0.93 KP 1.09 ! LA 0.95 MK 0.99 NL 1.00 OV 1.01 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.05 HN 1.00 KP 1.03 ! LA 0.92 MK 1.00 NL 0.96 OV 1.00 ! PT 1.05 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.19 HN 1.02 KP 0.94 ! LA 0.74 MK 1.00 NL 1.25 OV 0.93 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.06 HN 0.98 KP 0.89 ! LA 0.79 MK 1.01 NL 1.06 OV 1.00 ! PT 1.07 SC 0.99 ! ! ! Fit before self-cal, rms=0.073960Jy sigma=0.000800 ! Fit after self-cal, rms=0.070651Jy sigma=0.000774 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.78 mas, bmaj=5.397 mas, bpa=-5.377 degrees ! Estimated noise=545.356 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 = -0.000683595 Jy ! Component: 100 - total flux cleaned = -0.000778015 Jy ! Component: 150 - total flux cleaned = -0.000859702 Jy ! Component: 200 - total flux cleaned = -0.000918224 Jy ! Total flux subtracted in 200 components = -0.000918224 Jy ! Clean residual min=-0.001708 max=0.001732 Jy/beam ! Clean residual mean=0.000003 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.151787 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 0.151787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070641Jy sigma=0.000774 ! Fit after self-cal, rms=0.070640Jy sigma=0.000774 ! 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=0.070640Jy sigma=0.000774 ! Fit after self-cal, rms=0.070747Jy sigma=0.000772 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.784 mas, bmaj=5.389 mas, bpa=-5.335 degrees ! Estimated noise=545.199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000269409 Jy ! Component: 100 - total flux cleaned = -0.000357134 Jy ! Component: 150 - total flux cleaned = -0.00042268 Jy ! Component: 200 - total flux cleaned = -0.000462596 Jy ! Total flux subtracted in 200 components = -0.000462596 Jy ! Clean residual min=-0.001612 max=0.001631 Jy/beam ! Clean residual mean=0.000003 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.151325 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 51 components and 0.151325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070743Jy sigma=0.000772 ! Fit after self-cal, rms=0.070749Jy sigma=0.000772 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 = -7.25543e-05 Jy ! Component: 100 - total flux cleaned = -8.1684e-05 Jy ! Component: 150 - total flux cleaned = -0.000107013 Jy ! Component: 200 - total flux cleaned = -0.000122646 Jy ! Total flux subtracted in 200 components = -0.000122646 Jy ! Clean residual min=-0.001590 max=0.001629 Jy/beam ! Clean residual mean=0.000003 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.151202 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 56 components and 0.151202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070747Jy sigma=0.000772 ! Fit after self-cal, rms=0.070746Jy sigma=0.000772 ! 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=0.070746Jy sigma=0.000772 ! Fit after self-cal, rms=0.070794Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.788 mas, bmaj=5.392 mas, bpa=-5.384 degrees ! Estimated noise=545.424 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000217783 Jy ! Component: 100 - total flux cleaned = -0.000256562 Jy ! Component: 150 - total flux cleaned = -0.000291007 Jy ! Component: 200 - total flux cleaned = -0.000314784 Jy ! Total flux subtracted in 200 components = -0.000314784 Jy ! Clean residual min=-0.001563 max=0.001616 Jy/beam ! Clean residual mean=0.000003 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.150887 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 57 components and 0.150887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070792Jy sigma=0.000772 ! Fit after self-cal, rms=0.070792Jy sigma=0.000772 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 = -2.73672e-05 Jy ! Component: 100 - total flux cleaned = -3.50725e-05 Jy ! Component: 150 - total flux cleaned = -4.96835e-05 Jy ! Component: 200 - total flux cleaned = -6.3706e-05 Jy ! Total flux subtracted in 200 components = -6.3706e-05 Jy ! Clean residual min=-0.001549 max=0.001613 Jy/beam ! Clean residual mean=0.000003 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.150824 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 57 components and 0.150824 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070790Jy sigma=0.000772 ! Fit after self-cal, rms=0.070790Jy sigma=0.000772 ! 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=0.070790Jy sigma=0.000772 ! Fit after self-cal, rms=0.070825Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.803 mas, bmaj=9.117 mas, bpa=-5.097 degrees ! Estimated noise=665.622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000318991 Jy ! Component: 100 - total flux cleaned = -0.000319279 Jy ! Component: 150 - total flux cleaned = -0.000330469 Jy ! Component: 200 - total flux cleaned = -0.000330547 Jy ! Total flux subtracted in 200 components = -0.000330547 Jy ! Clean residual min=-0.001685 max=0.001979 Jy/beam ! Clean residual mean=0.000007 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.150493 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 63 components and 0.150493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070827Jy sigma=0.000772 ! Fit after self-cal, rms=0.070824Jy sigma=0.000772 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 = -1.5773e-05 Jy ! Component: 100 - total flux cleaned = -1.59687e-05 Jy ! Component: 150 - total flux cleaned = -1.58792e-05 Jy ! Component: 200 - total flux cleaned = -9.57034e-06 Jy ! Total flux subtracted in 200 components = -9.57034e-06 Jy ! Clean residual min=-0.001682 max=0.001967 Jy/beam ! Clean residual mean=0.000007 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.150483 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 63 components and 0.150483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070826Jy sigma=0.000772 ! Fit after self-cal, rms=0.070824Jy sigma=0.000772 ! 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=3.79 mas, bmaj=5.394 mas, bpa=-5.454 degrees ! Estimated noise=545.594 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.79 x 5.394 at -5.454 degrees (North through East) ! Clean map min=-0.0013907 max=0.14225 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=3.215 mas, bmaj=4.597 mas, bpa=-3.908 degrees ! Estimated noise=773.979 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.110731 Jy ! Component: 100 - total flux cleaned = 0.13509 Jy ! Component: 150 - total flux cleaned = 0.142159 Jy ! Component: 200 - total flux cleaned = 0.145609 Jy ! Total flux subtracted in 200 components = 0.145609 Jy ! Clean residual min=-0.002221 max=0.002425 Jy/beam ! Clean residual mean=0.000002 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.145609 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.145609 Jy ! Inverting map and beam ! Estimated beam: bmin=3.79 mas, bmaj=5.394 mas, bpa=-5.454 degrees ! Estimated noise=545.594 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) ! Added new window around map position (-5.5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234546 Jy ! Component: 100 - total flux cleaned = 0.00369231 Jy ! Component: 150 - total flux cleaned = 0.00407907 Jy ! Component: 200 - total flux cleaned = 0.00435802 Jy ! Total flux subtracted in 200 components = 0.00435802 Jy ! Clean residual min=-0.001477 max=0.001553 Jy/beam ! Clean residual mean=0.000003 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.149967 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 40 components and 0.149967 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=7.803 mas, bmaj=9.117 mas, bpa=-5.097 degrees ! Estimated noise=665.622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000207729 Jy ! Component: 100 - total flux cleaned = 0.000364597 Jy ! Component: 150 - total flux cleaned = 0.00040447 Jy ! Component: 200 - total flux cleaned = 0.000438981 Jy ! Total flux subtracted in 200 components = 0.000438981 Jy ! Clean residual min=-0.001567 max=0.001825 Jy/beam ! Clean residual mean=0.000007 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.150406 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 = 2.93922e-05 Jy ! Component: 100 - total flux cleaned = 6.59308e-05 Jy ! Component: 150 - total flux cleaned = 8.599e-05 Jy ! Component: 200 - total flux cleaned = 0.000103391 Jy ! Total flux subtracted in 200 components = 0.000103391 Jy ! Clean residual min=-0.001550 max=0.001784 Jy/beam ! Clean residual mean=0.000007 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.150509 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 77 components and 0.15051 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.79 mas, bmaj=5.394 mas, bpa=-5.454 degrees ! Estimated noise=545.594 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.68105e-05 Jy ! Component: 100 - total flux cleaned = 5.84283e-05 Jy ! Component: 150 - total flux cleaned = 9.67997e-05 Jy ! Component: 200 - total flux cleaned = 0.000115264 Jy ! Total flux subtracted in 200 components = 0.000115264 Jy ! Clean residual min=-0.001415 max=0.001520 Jy/beam ! Clean residual mean=0.000003 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.150625 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 91 components and 0.150625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070791Jy sigma=0.000772 ! Fit after self-cal, rms=0.070787Jy sigma=0.000772 wmodel J1459+4442_S_2014_12_20_pus_map.mod ! Writing 91 model components to file: J1459+4442_S_2014_12_20_pus_map.mod wobs J1459+4442_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1459+4442_S_2014_12_20_pus_uvs.fits wwins J1459+4442_S_2014_12_20_pus_map.win ! wwins: Wrote 2 windows to J1459+4442_S_2014_12_20_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 = 0.000408158 Jy ! Component: 100 - total flux cleaned = 0.000433183 Jy ! Component: 150 - total flux cleaned = 0.000555569 Jy ! Component: 200 - total flux cleaned = 0.00067241 Jy ! Component: 250 - total flux cleaned = 0.000672378 Jy ! Component: 300 - total flux cleaned = 0.000716875 Jy ! Component: 350 - total flux cleaned = 0.000717198 Jy ! Component: 400 - total flux cleaned = 0.00067535 Jy ! Component: 450 - total flux cleaned = 0.000654651 Jy ! Component: 500 - total flux cleaned = 0.000593459 Jy ! Component: 550 - total flux cleaned = 0.000592938 Jy ! Component: 600 - total flux cleaned = 0.000494399 Jy ! Component: 650 - total flux cleaned = 0.000494013 Jy ! Component: 700 - total flux cleaned = 0.000455196 Jy ! Component: 750 - total flux cleaned = 0.00043599 Jy ! Component: 800 - total flux cleaned = 0.000398541 Jy ! Component: 850 - total flux cleaned = 0.000380227 Jy ! Component: 900 - total flux cleaned = 0.000344463 Jy ! Component: 950 - total flux cleaned = 0.000326924 Jy ! Component: 1000 - total flux cleaned = 0.000344211 Jy ! Component: 1050 - total flux cleaned = 0.000276226 Jy ! Component: 1100 - total flux cleaned = 0.00027673 Jy ! Component: 1150 - total flux cleaned = 0.000293821 Jy ! Component: 1200 - total flux cleaned = 0.000342351 Jy ! Component: 1250 - total flux cleaned = 0.000341877 Jy ! Component: 1300 - total flux cleaned = 0.000341612 Jy ! Component: 1350 - total flux cleaned = 0.000388423 Jy ! Component: 1400 - total flux cleaned = 0.00040364 Jy ! Component: 1450 - total flux cleaned = 0.00046439 Jy ! Component: 1500 - total flux cleaned = 0.000434574 Jy ! Component: 1550 - total flux cleaned = 0.000463967 Jy ! Component: 1600 - total flux cleaned = 0.000464115 Jy ! Component: 1650 - total flux cleaned = 0.000478713 Jy ! Component: 1700 - total flux cleaned = 0.000436032 Jy ! Component: 1750 - total flux cleaned = 0.000435984 Jy ! Component: 1800 - total flux cleaned = 0.000491741 Jy ! Component: 1850 - total flux cleaned = 0.000381515 Jy ! Component: 1900 - total flux cleaned = 0.00039562 Jy ! Component: 1950 - total flux cleaned = 0.000395426 Jy ! Component: 2000 - total flux cleaned = 0.000435609 Jy ! Component: 2050 - total flux cleaned = 0.000395891 Jy ! Component: 2100 - total flux cleaned = 0.000356583 Jy ! Component: 2150 - total flux cleaned = 0.000369489 Jy ! Component: 2200 - total flux cleaned = 0.000343874 Jy ! Component: 2250 - total flux cleaned = 0.000331252 Jy ! Component: 2300 - total flux cleaned = 0.000343976 Jy ! Component: 2350 - total flux cleaned = 0.00031901 Jy ! Component: 2400 - total flux cleaned = 0.000331474 Jy ! Component: 2450 - total flux cleaned = 0.000294679 Jy ! Component: 2500 - total flux cleaned = 0.000319054 Jy ! Component: 2550 - total flux cleaned = 0.000355286 Jy ! Component: 2600 - total flux cleaned = 0.000343528 Jy ! Component: 2650 - total flux cleaned = 0.00035531 Jy ! Component: 2700 - total flux cleaned = 0.000378626 Jy ! Component: 2750 - total flux cleaned = 0.000355554 Jy ! Component: 2800 - total flux cleaned = 0.000424683 Jy ! Component: 2850 - total flux cleaned = 0.000367485 Jy ! Component: 2900 - total flux cleaned = 0.000401406 Jy ! Component: 2950 - total flux cleaned = 0.000412516 Jy ! Component: 3000 - total flux cleaned = 0.000412513 Jy ! Component: 3050 - total flux cleaned = 0.000390351 Jy ! Component: 3100 - total flux cleaned = 0.000357488 Jy ! Component: 3150 - total flux cleaned = 0.000412013 Jy ! Component: 3200 - total flux cleaned = 0.000412076 Jy ! Component: 3250 - total flux cleaned = 0.000412127 Jy ! Component: 3300 - total flux cleaned = 0.000369619 Jy ! Component: 3350 - total flux cleaned = 0.000390791 Jy ! Component: 3400 - total flux cleaned = 0.000422387 Jy ! Component: 3450 - total flux cleaned = 0.000401627 Jy ! Component: 3500 - total flux cleaned = 0.00038101 Jy ! Component: 3550 - total flux cleaned = 0.000411774 Jy ! Component: 3600 - total flux cleaned = 0.00038109 Jy ! Component: 3650 - total flux cleaned = 0.000371051 Jy ! Component: 3700 - total flux cleaned = 0.000350958 Jy ! Component: 3750 - total flux cleaned = 0.000291134 Jy ! Component: 3800 - total flux cleaned = 0.000271327 Jy ! Component: 3850 - total flux cleaned = 0.000271389 Jy ! Component: 3900 - total flux cleaned = 0.000300719 Jy ! Component: 3950 - total flux cleaned = 0.000281196 Jy ! Component: 4000 - total flux cleaned = 0.00026206 Jy ! Component: 4050 - total flux cleaned = 0.000309976 Jy ! Total flux subtracted in 4096 components = 0.000281444 Jy ! Clean residual min=-0.000608 max=0.000658 Jy/beam ! Clean residual mean=0.000001 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.150906 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 371 components and 0.150906 Jy ![Exited script file: muppet] wmap "J1459+4442_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.79 x 5.394 at -5.454 degrees (North through East) ! Clean map min=-0.00096604 max=0.14225 Jy/beam ! Writing clean map to FITS file: J1459+4442_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.142254 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000173174 device "J1459+4442_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1459+4442_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.365208 0.365208 0.730416 1.46083 2.92166 5.84333 11.6867 23.3733 46.7466 93.4932 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.142 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.79 x 5.394 at -5.454 degrees (North through East) ! Clean map min=-0.00096604 max=0.14225 Jy/beam quit ! Quitting program ! Log file J1459+4442_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:39:23 2016