! Started logfile: J1727+4530_S_2015_01_22_pus_uvs.log on Tue Jan 3 23:01:04 2017 obs J1727+4530_S_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1727+4530_S_2015_01_22_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.622222 visibilities/baseline/integration-bin. ! Found source: J1727+4530 ! ! 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 281 lines of history. ! ! Reading 1792 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 J1727+4530_S_2015_01_22_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 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.267193Jy sigma=0.003424 ! Fit after self-cal, rms=0.255082Jy sigma=0.003271 ! 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=2.583 mas, bmaj=10.59 mas, bpa=30.79 degrees ! Estimated noise=1796.53 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 = 0.58673 Jy ! Component: 100 - total flux cleaned = 0.715435 Jy ! Total flux subtracted in 100 components = 0.715435 Jy ! Clean residual min=-0.025457 max=0.040375 Jy/beam ! Clean residual mean=-0.000036 rms=0.008077 Jy/beam ! Combined flux in latest and established models = 0.715435 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.715435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143523Jy sigma=0.001603 ! Fit after self-cal, rms=0.143510Jy sigma=0.001602 ! 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=3.113 mas, bmaj=10.33 mas, bpa=29.83 degrees ! Estimated noise=1334.51 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 = 0.060068 Jy ! Component: 100 - total flux cleaned = 0.0903603 Jy ! Component: 150 - total flux cleaned = 0.108118 Jy ! Component: 200 - total flux cleaned = 0.120146 Jy ! Total flux subtracted in 200 components = 0.120146 Jy ! Clean residual min=-0.020991 max=0.019236 Jy/beam ! Clean residual mean=0.000022 rms=0.004937 Jy/beam ! Combined flux in latest and established models = 0.835581 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 25 components and 0.835581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112183Jy sigma=0.001271 ! Fit after self-cal, rms=0.112148Jy sigma=0.001271 ! 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 1.00* HN 1.00* KP 1.10 ! LA 1.05 MK 1.00 NL 0.97 OV 0.98 ! PT 1.06 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.00* KP 1.03 ! LA 1.02 MK 0.99 NL 1.00 OV 1.02 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00* HN 1.00* KP 0.88 ! LA 0.82 MK 1.02 NL 1.13 OV 0.94 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00* HN 1.00* KP 0.81 ! LA 0.89 MK 1.00 NL 1.01 OV 1.02 ! PT 1.05 SC 0.98 ! ! ! Fit before self-cal, rms=0.112148Jy sigma=0.001271 ! Fit after self-cal, rms=0.065413Jy sigma=0.000806 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.132 mas, bmaj=10.35 mas, bpa=29.82 degrees ! Estimated noise=1324.76 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 (-32, 25.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0071325 Jy ! Component: 100 - total flux cleaned = 0.00974689 Jy ! Component: 150 - total flux cleaned = 0.0104317 Jy ! Component: 200 - total flux cleaned = 0.0109371 Jy ! Total flux subtracted in 200 components = 0.0109371 Jy ! Clean residual min=-0.005111 max=0.004611 Jy/beam ! Clean residual mean=0.000000 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.846518 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 57 components and 0.846518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064666Jy sigma=0.000795 ! Fit after self-cal, rms=0.064637Jy 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=0.064637Jy sigma=0.000795 ! Fit after self-cal, rms=0.064564Jy sigma=0.000795 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.134 mas, bmaj=10.35 mas, bpa=29.82 degrees ! Estimated noise=1322.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000163444 Jy ! Component: 100 - total flux cleaned = 0.000433498 Jy ! Component: 150 - total flux cleaned = 0.000677329 Jy ! Component: 200 - total flux cleaned = 0.000679666 Jy ! Total flux subtracted in 200 components = 0.000679666 Jy ! Clean residual min=-0.004314 max=0.004447 Jy/beam ! Clean residual mean=0.000002 rms=0.001000 Jy/beam ! Combined flux in latest and established models = 0.847198 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 71 components and 0.847198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064443Jy sigma=0.000793 ! Fit after self-cal, rms=0.064439Jy sigma=0.000793 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 (29, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000688705 Jy ! Component: 100 - total flux cleaned = -0.00140344 Jy ! Component: 150 - total flux cleaned = -0.00190537 Jy ! Component: 200 - total flux cleaned = -0.00184409 Jy ! Total flux subtracted in 200 components = -0.00184409 Jy ! Clean residual min=-0.002832 max=0.002949 Jy/beam ! Clean residual mean=0.000001 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.845354 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 92 components and 0.845354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064016Jy sigma=0.000788 ! Fit after self-cal, rms=0.064013Jy sigma=0.000788 ! 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=0.064013Jy sigma=0.000788 ! Fit after self-cal, rms=0.064028Jy sigma=0.000788 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.135 mas, bmaj=10.35 mas, bpa=29.83 degrees ! Estimated noise=1323.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000134924 Jy ! Component: 100 - total flux cleaned = -0.000190346 Jy ! Component: 150 - total flux cleaned = -0.000278423 Jy ! Component: 200 - total flux cleaned = -0.00031947 Jy ! Total flux subtracted in 200 components = -0.00031947 Jy ! Clean residual min=-0.002786 max=0.002939 Jy/beam ! Clean residual mean=0.000002 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.845034 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 119 components and 0.845034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063956Jy sigma=0.000787 ! Fit after self-cal, rms=0.063957Jy sigma=0.000787 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 = 7.99823e-05 Jy ! Component: 100 - total flux cleaned = 0.000194772 Jy ! Component: 150 - total flux cleaned = 0.000303653 Jy ! Component: 200 - total flux cleaned = 0.000373742 Jy ! Total flux subtracted in 200 components = 0.000373742 Jy ! Clean residual min=-0.002800 max=0.002889 Jy/beam ! Clean residual mean=0.000002 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.845408 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 135 components and 0.845408 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063916Jy sigma=0.000787 ! Fit after self-cal, rms=0.063917Jy sigma=0.000787 ! 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=0.063917Jy sigma=0.000787 ! Fit after self-cal, rms=0.063925Jy sigma=0.000787 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.235 mas, bmaj=10.67 mas, bpa=25.49 degrees ! Estimated noise=1613.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.60475e-05 Jy ! Component: 100 - total flux cleaned = -0.000371836 Jy ! Component: 150 - total flux cleaned = -0.000646663 Jy ! Component: 200 - total flux cleaned = -0.000872813 Jy ! Total flux subtracted in 200 components = -0.000872813 Jy ! Clean residual min=-0.002394 max=0.002659 Jy/beam ! Clean residual mean=0.000004 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.844535 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 162 components and 0.844535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063910Jy sigma=0.000787 ! Fit after self-cal, rms=0.063909Jy sigma=0.000787 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 = -0.000216394 Jy ! Component: 100 - total flux cleaned = -0.000414873 Jy ! Component: 150 - total flux cleaned = -0.000620345 Jy ! Component: 200 - total flux cleaned = -0.000813088 Jy ! Total flux subtracted in 200 components = -0.000813088 Jy ! Clean residual min=-0.002285 max=0.002680 Jy/beam ! Clean residual mean=0.000003 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.843722 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 182 components and 0.843722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063901Jy sigma=0.000787 ! Fit after self-cal, rms=0.063900Jy sigma=0.000787 ! 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=3.135 mas, bmaj=10.35 mas, bpa=29.83 degrees ! Estimated noise=1323.16 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.135 x 10.35 at 29.83 degrees (North through East) ! Clean map min=-0.0046824 max=0.76112 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063900Jy sigma=0.000787 ! Fit after self-cal, rms=0.057382Jy sigma=0.000697 ! Inverting map and beam ! Estimated beam: bmin=3.135 mas, bmaj=10.35 mas, bpa=29.83 degrees ! Estimated noise=1323.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000367374 Jy ! Component: 100 - total flux cleaned = 0.000530688 Jy ! Component: 150 - total flux cleaned = 0.000745306 Jy ! Component: 200 - total flux cleaned = 0.000892251 Jy ! Total flux subtracted in 200 components = 0.000892251 Jy ! Clean residual min=-0.002644 max=0.002584 Jy/beam ! Clean residual mean=0.000001 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.844614 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 202 components and 0.844614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057347Jy sigma=0.000696 ! Fit after self-cal, rms=0.057348Jy sigma=0.000696 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000245438 Jy ! Component: 100 - total flux cleaned = 0.000385186 Jy ! Component: 150 - total flux cleaned = 0.000493364 Jy ! Component: 200 - total flux cleaned = 0.000650175 Jy ! Total flux subtracted in 200 components = 0.000650175 Jy ! Clean residual min=-0.002652 max=0.002615 Jy/beam ! Clean residual mean=0.000002 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.845264 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 209 components and 0.845264 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057324Jy sigma=0.000696 ! Fit after self-cal, rms=0.057325Jy sigma=0.000696 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057325Jy sigma=0.000696 ! Fit after self-cal, rms=0.057332Jy sigma=0.000696 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=2.589 mas, bmaj=10.62 mas, bpa=30.83 degrees ! Estimated noise=1802.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.588526 Jy ! Component: 100 - total flux cleaned = 0.717537 Jy ! Component: 150 - total flux cleaned = 0.7592 Jy ! Component: 200 - total flux cleaned = 0.782076 Jy ! Total flux subtracted in 200 components = 0.782076 Jy ! Clean residual min=-0.009262 max=0.015443 Jy/beam ! Clean residual mean=-0.000026 rms=0.003065 Jy/beam ! Combined flux in latest and established models = 0.782077 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.782077 Jy ! Inverting map and beam ! Estimated beam: bmin=3.135 mas, bmaj=10.35 mas, bpa=29.83 degrees ! Estimated noise=1323.52 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 (8, -30). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0187535 Jy ! Component: 100 - total flux cleaned = 0.0279562 Jy ! Component: 150 - total flux cleaned = 0.0329182 Jy ! Component: 200 - total flux cleaned = 0.0362826 Jy ! Total flux subtracted in 200 components = 0.0362826 Jy ! Clean residual min=-0.004974 max=0.005304 Jy/beam ! Clean residual mean=-0.000016 rms=0.001412 Jy/beam ! Combined flux in latest and established models = 0.818359 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 60 components and 0.818359 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=7.235 mas, bmaj=10.67 mas, bpa=25.49 degrees ! Estimated noise=1613.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00731734 Jy ! Component: 100 - total flux cleaned = 0.0114041 Jy ! Component: 150 - total flux cleaned = 0.0130638 Jy ! Component: 200 - total flux cleaned = 0.0140125 Jy ! Total flux subtracted in 200 components = 0.0140125 Jy ! Clean residual min=-0.003267 max=0.003879 Jy/beam ! Clean residual mean=-0.000010 rms=0.001089 Jy/beam ! Combined flux in latest and established models = 0.832372 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 = 0.000521482 Jy ! Component: 100 - total flux cleaned = 0.00111681 Jy ! Component: 150 - total flux cleaned = 0.0015753 Jy ! Component: 200 - total flux cleaned = 0.00217436 Jy ! Total flux subtracted in 200 components = 0.00217436 Jy ! Clean residual min=-0.002941 max=0.003426 Jy/beam ! Clean residual mean=-0.000006 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.834546 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 122 components and 0.834546 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.135 mas, bmaj=10.35 mas, bpa=29.83 degrees ! Estimated noise=1323.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000553892 Jy ! Component: 100 - total flux cleaned = 0.000914435 Jy ! Component: 150 - total flux cleaned = 0.000995792 Jy ! Component: 200 - total flux cleaned = 0.000863332 Jy ! Total flux subtracted in 200 components = 0.000863332 Jy ! Clean residual min=-0.002761 max=0.002856 Jy/beam ! Clean residual mean=-0.000002 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.835409 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 148 components and 0.835409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057615Jy sigma=0.000699 ! Fit after self-cal, rms=0.057528Jy sigma=0.000698 wmodel J1727+4530_S_2015_01_22_pus_map.mod ! Writing 148 model components to file: J1727+4530_S_2015_01_22_pus_map.mod wobs J1727+4530_S_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1727+4530_S_2015_01_22_pus_uvs.fits wwins J1727+4530_S_2015_01_22_pus_map.win ! wwins: Wrote 4 windows to J1727+4530_S_2015_01_22_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 = 0.000619563 Jy ! Component: 100 - total flux cleaned = 0.000444508 Jy ! Component: 150 - total flux cleaned = 7.16301e-05 Jy ! Component: 200 - total flux cleaned = -4.57132e-05 Jy ! Component: 250 - total flux cleaned = -0.000274771 Jy ! Component: 300 - total flux cleaned = -0.000530664 Jy ! Component: 350 - total flux cleaned = -0.000671498 Jy ! Component: 400 - total flux cleaned = -0.000947368 Jy ! Component: 450 - total flux cleaned = -0.00118092 Jy ! Component: 500 - total flux cleaned = -0.00144104 Jy ! Component: 550 - total flux cleaned = -0.00175687 Jy ! Component: 600 - total flux cleaned = -0.00209527 Jy ! Component: 650 - total flux cleaned = -0.00233595 Jy ! Component: 700 - total flux cleaned = -0.0026595 Jy ! Component: 750 - total flux cleaned = -0.00300458 Jy ! Component: 800 - total flux cleaned = -0.00334113 Jy ! Component: 850 - total flux cleaned = -0.00356097 Jy ! Component: 900 - total flux cleaned = -0.00377706 Jy ! Component: 950 - total flux cleaned = -0.00393638 Jy ! Component: 1000 - total flux cleaned = -0.00414422 Jy ! Component: 1050 - total flux cleaned = -0.00437473 Jy ! Component: 1100 - total flux cleaned = -0.00467706 Jy ! Component: 1150 - total flux cleaned = -0.00487465 Jy ! Component: 1200 - total flux cleaned = -0.00509397 Jy ! Component: 1250 - total flux cleaned = -0.00526187 Jy ! Component: 1300 - total flux cleaned = -0.00545014 Jy ! Component: 1350 - total flux cleaned = -0.00556639 Jy ! Component: 1400 - total flux cleaned = -0.00579495 Jy ! Component: 1450 - total flux cleaned = -0.00590705 Jy ! Component: 1500 - total flux cleaned = -0.0060181 Jy ! Component: 1550 - total flux cleaned = -0.00614933 Jy ! Component: 1600 - total flux cleaned = -0.00627886 Jy ! Component: 1650 - total flux cleaned = -0.0063641 Jy ! Component: 1700 - total flux cleaned = -0.00651137 Jy ! Component: 1750 - total flux cleaned = -0.00655286 Jy ! Component: 1800 - total flux cleaned = -0.00667612 Jy ! Component: 1850 - total flux cleaned = -0.00673678 Jy ! Component: 1900 - total flux cleaned = -0.00681689 Jy ! Component: 1950 - total flux cleaned = -0.00683674 Jy ! Component: 2000 - total flux cleaned = -0.00685657 Jy ! Component: 2050 - total flux cleaned = -0.00685686 Jy ! Component: 2100 - total flux cleaned = -0.00687606 Jy ! Component: 2150 - total flux cleaned = -0.00689513 Jy ! Component: 2200 - total flux cleaned = -0.00691405 Jy ! Component: 2250 - total flux cleaned = -0.00693288 Jy ! Component: 2300 - total flux cleaned = -0.00697006 Jy ! Component: 2350 - total flux cleaned = -0.00695167 Jy ! Component: 2400 - total flux cleaned = -0.00695167 Jy ! Component: 2450 - total flux cleaned = -0.00686085 Jy ! Component: 2500 - total flux cleaned = -0.0068789 Jy ! Component: 2550 - total flux cleaned = -0.00682489 Jy ! Component: 2600 - total flux cleaned = -0.00671788 Jy ! Component: 2650 - total flux cleaned = -0.00668256 Jy ! Component: 2700 - total flux cleaned = -0.00666491 Jy ! Component: 2750 - total flux cleaned = -0.0065949 Jy ! Component: 2800 - total flux cleaned = -0.00650812 Jy ! Component: 2850 - total flux cleaned = -0.0065254 Jy ! Component: 2900 - total flux cleaned = -0.00647388 Jy ! Component: 2950 - total flux cleaned = -0.00643972 Jy ! Component: 3000 - total flux cleaned = -0.00640563 Jy ! Component: 3050 - total flux cleaned = -0.00637184 Jy ! Component: 3100 - total flux cleaned = -0.00633821 Jy ! Component: 3150 - total flux cleaned = -0.00632149 Jy ! Component: 3200 - total flux cleaned = -0.00632135 Jy ! Component: 3250 - total flux cleaned = -0.00623819 Jy ! Component: 3300 - total flux cleaned = -0.00620505 Jy ! Component: 3350 - total flux cleaned = -0.00618854 Jy ! Component: 3400 - total flux cleaned = -0.00623799 Jy ! Component: 3450 - total flux cleaned = -0.0062051 Jy ! Component: 3500 - total flux cleaned = -0.00618868 Jy ! Component: 3550 - total flux cleaned = -0.00618872 Jy ! Component: 3600 - total flux cleaned = -0.00620503 Jy ! Component: 3650 - total flux cleaned = -0.00618873 Jy ! Component: 3700 - total flux cleaned = -0.00618877 Jy ! Component: 3750 - total flux cleaned = -0.00620498 Jy ! Component: 3800 - total flux cleaned = -0.00620494 Jy ! Component: 3850 - total flux cleaned = -0.00626977 Jy ! Component: 3900 - total flux cleaned = -0.00630216 Jy ! Component: 3950 - total flux cleaned = -0.006286 Jy ! Component: 4000 - total flux cleaned = -0.00628599 Jy ! Component: 4050 - total flux cleaned = -0.00630214 Jy ! Total flux subtracted in 4096 components = -0.00630211 Jy ! Clean residual min=-0.000869 max=0.000999 Jy/beam ! Clean residual mean=-0.000000 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.829107 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 427 components and 0.829107 Jy ![Exited script file: muppet] wmap "J1727+4530_S_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.135 x 10.35 at 29.83 degrees (North through East) ! Clean map min=-0.0038747 max=0.75711 Jy/beam ! Writing clean map to FITS file: J1727+4530_S_2015_01_22_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.757106 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000275299 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.109086 0.109086 0.218172 0.436345 0.87269 1.74538 3.49076 6.98152 13.963 27.9261 55.8521 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.757 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.135 x 10.35 at 29.83 degrees (North through East) ! Clean map min=-0.0038747 max=0.75711 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 J1727+4530_S_2015_01_22_pus_uvs.log closed on Tue Jan 3 23:01:08 2017