! Started logfile: J2311+3425_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:38:07 2017 obs J2311+3425_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J2311+3425_S_2015_01_23_pus_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.946914 visibilities/baseline/integration-bin. ! Found source: J2311+3425 ! ! 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 12272 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 J2311+3425_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 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.658037Jy sigma=0.006406 ! Fit after self-cal, rms=0.568482Jy sigma=0.005416 ! 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=2.73 mas, bmaj=5.624 mas, bpa=-7.44 degrees ! Estimated noise=873.527 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 = 0.415905 Jy ! Component: 100 - total flux cleaned = 0.528405 Jy ! Total flux subtracted in 100 components = 0.528405 Jy ! Clean residual min=-0.021011 max=0.046970 Jy/beam ! Clean residual mean=0.000074 rms=0.005740 Jy/beam ! Combined flux in latest and established models = 0.528405 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.528405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.418935Jy sigma=0.001606 ! Fit after self-cal, rms=0.418881Jy sigma=0.001605 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0535996 Jy ! Component: 100 - total flux cleaned = 0.084772 Jy ! Total flux subtracted in 100 components = 0.084772 Jy ! Clean residual min=-0.016938 max=0.027501 Jy/beam ! Clean residual mean=0.000053 rms=0.004033 Jy/beam ! Combined flux in latest and established models = 0.613177 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 0.613177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.403494Jy sigma=0.001310 ! Fit after self-cal, rms=0.403459Jy sigma=0.001308 ! Inverting map ! Added new window around map position (3.5, 7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0263447 Jy ! Component: 100 - total flux cleaned = 0.0444523 Jy ! Total flux subtracted in 100 components = 0.0444523 Jy ! Clean residual min=-0.013657 max=0.013740 Jy/beam ! Clean residual mean=0.000039 rms=0.003399 Jy/beam ! Combined flux in latest and established models = 0.657629 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 37 components and 0.657629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.398446Jy sigma=0.001209 ! Fit after self-cal, rms=0.398367Jy sigma=0.001207 ! 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=3.208 mas, bmaj=6.399 mas, bpa=-5.629 degrees ! Estimated noise=607.796 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 = 0.0257863 Jy ! Component: 100 - total flux cleaned = 0.0446865 Jy ! Component: 150 - total flux cleaned = 0.0593146 Jy ! Component: 200 - total flux cleaned = 0.0707957 Jy ! Total flux subtracted in 200 components = 0.0707957 Jy ! Clean residual min=-0.014926 max=0.013528 Jy/beam ! Clean residual mean=0.000026 rms=0.003524 Jy/beam ! Combined flux in latest and established models = 0.728425 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 91 components and 0.728425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.393225Jy sigma=0.001141 ! Fit after self-cal, rms=0.393168Jy sigma=0.001139 ! 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 1.00 FD 0.56 HN 0.98 KP 1.12 ! LA 0.99 MK 1.01 NL 1.05 OV 0.99 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.67 HN 1.03 KP 1.03 ! LA 0.97 MK 1.02 NL 1.08 OV 1.03 ! PT 1.03 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.76 HN 1.04 KP 0.90 ! LA 0.79 MK 1.03 NL 1.18 OV 0.96 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.79 HN 1.00 KP 0.83 ! LA 0.84 MK 1.02 NL 1.02 OV 0.98 ! PT 1.05 SC 1.00 ! ! ! Fit before self-cal, rms=0.393168Jy sigma=0.001139 ! Fit after self-cal, rms=0.263032Jy sigma=0.000859 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.246 mas, bmaj=6.469 mas, bpa=-5.711 degrees ! Estimated noise=605.587 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 = -0.00425272 Jy ! Component: 100 - total flux cleaned = -0.00599119 Jy ! Component: 150 - total flux cleaned = -0.00680864 Jy ! Component: 200 - total flux cleaned = -0.00708309 Jy ! Total flux subtracted in 200 components = -0.00708309 Jy ! Clean residual min=-0.005351 max=0.006095 Jy/beam ! Clean residual mean=0.000006 rms=0.001518 Jy/beam ! Combined flux in latest and established models = 0.721342 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 98 components and 0.721342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.262826Jy sigma=0.000856 ! Fit after self-cal, rms=0.262696Jy sigma=0.000856 ! 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=0.262696Jy sigma=0.000856 ! Fit after self-cal, rms=0.314544Jy sigma=0.000829 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.25 mas, bmaj=6.463 mas, bpa=-5.513 degrees ! Estimated noise=606.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00359798 Jy ! Component: 100 - total flux cleaned = -0.00414687 Jy ! Component: 150 - total flux cleaned = -0.00414516 Jy ! Component: 200 - total flux cleaned = -0.00407393 Jy ! Total flux subtracted in 200 components = -0.00407393 Jy ! Clean residual min=-0.004197 max=0.004332 Jy/beam ! Clean residual mean=0.000002 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.717268 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 112 components and 0.717268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.314494Jy sigma=0.000826 ! Fit after self-cal, rms=0.314496Jy sigma=0.000826 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 (25, 16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00452933 Jy ! Component: 100 - total flux cleaned = 0.00743957 Jy ! Component: 150 - total flux cleaned = 0.00965238 Jy ! Component: 200 - total flux cleaned = 0.0110432 Jy ! Total flux subtracted in 200 components = 0.0110432 Jy ! Clean residual min=-0.003613 max=0.003594 Jy/beam ! Clean residual mean=0.000003 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.728311 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 132 components and 0.728311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.314417Jy sigma=0.000822 ! Fit after self-cal, rms=0.314418Jy sigma=0.000822 ! 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=0.314418Jy sigma=0.000822 ! Fit after self-cal, rms=0.314173Jy sigma=0.000821 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.251 mas, bmaj=6.463 mas, bpa=-5.543 degrees ! Estimated noise=605.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000390372 Jy ! Component: 100 - total flux cleaned = 1.71049e-05 Jy ! Component: 150 - total flux cleaned = 0.000398321 Jy ! Component: 200 - total flux cleaned = 0.000746682 Jy ! Total flux subtracted in 200 components = 0.000746682 Jy ! Clean residual min=-0.003318 max=0.003177 Jy/beam ! Clean residual mean=0.000002 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.729058 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 139 components and 0.729058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.314146Jy sigma=0.000820 ! Fit after self-cal, rms=0.314143Jy sigma=0.000820 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.46021e-05 Jy ! Component: 100 - total flux cleaned = 0.000303742 Jy ! Component: 150 - total flux cleaned = 0.000738406 Jy ! Component: 200 - total flux cleaned = 0.00105099 Jy ! Total flux subtracted in 200 components = 0.00105099 Jy ! Clean residual min=-0.003092 max=0.003094 Jy/beam ! Clean residual mean=0.000002 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.730109 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 146 components and 0.730109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.314130Jy sigma=0.000819 ! Fit after self-cal, rms=0.314128Jy sigma=0.000819 ! 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=0.314128Jy sigma=0.000819 ! Fit after self-cal, rms=0.313978Jy sigma=0.000819 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.061 mas, bmaj=9.625 mas, bpa=-7.505 degrees ! Estimated noise=792.621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000834068 Jy ! Component: 100 - total flux cleaned = 0.00137112 Jy ! Component: 150 - total flux cleaned = 0.00172917 Jy ! Component: 200 - total flux cleaned = 0.00217318 Jy ! Total flux subtracted in 200 components = 0.00217318 Jy ! Clean residual min=-0.003518 max=0.004681 Jy/beam ! Clean residual mean=0.000004 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 0.732282 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 155 components and 0.732282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.313962Jy sigma=0.000819 ! Fit after self-cal, rms=0.313967Jy sigma=0.000818 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 (11, 30). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00483868 Jy ! Component: 100 - total flux cleaned = 0.00776548 Jy ! Component: 150 - total flux cleaned = 0.00988243 Jy ! Component: 200 - total flux cleaned = 0.0116194 Jy ! Total flux subtracted in 200 components = 0.0116194 Jy ! Clean residual min=-0.002754 max=0.002366 Jy/beam ! Clean residual mean=0.000005 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.743901 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 204 components and 0.743901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.313938Jy sigma=0.000816 ! Fit after self-cal, rms=0.313942Jy sigma=0.000816 ! 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=3.252 mas, bmaj=6.464 mas, bpa=-5.561 degrees ! Estimated noise=605.632 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.252 x 6.464 at -5.561 degrees (North through East) ! Clean map min=-0.0025656 max=0.55101 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=0.313942Jy sigma=0.000816 ! Fit after self-cal, rms=0.423398Jy sigma=0.000743 ! Inverting map and beam ! Estimated beam: bmin=3.252 mas, bmaj=6.462 mas, bpa=-5.549 degrees ! Estimated noise=605.075 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000340177 Jy ! Component: 100 - total flux cleaned = 0.000362605 Jy ! Component: 150 - total flux cleaned = 0.00104975 Jy ! Component: 200 - total flux cleaned = 0.00162099 Jy ! Total flux subtracted in 200 components = 0.00162099 Jy ! Clean residual min=-0.002339 max=0.002230 Jy/beam ! Clean residual mean=0.000002 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.745522 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 229 components and 0.745522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.423382Jy sigma=0.000741 ! Fit after self-cal, rms=0.423384Jy sigma=0.000741 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000548853 Jy ! Component: 100 - total flux cleaned = 0.000848702 Jy ! Component: 150 - total flux cleaned = 0.00103785 Jy ! Component: 200 - total flux cleaned = 0.00134694 Jy ! Total flux subtracted in 200 components = 0.00134694 Jy ! Clean residual min=-0.002206 max=0.002145 Jy/beam ! Clean residual mean=0.000002 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.746869 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 240 components and 0.746869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.423374Jy sigma=0.000741 ! Fit after self-cal, rms=0.423374Jy sigma=0.000741 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.423374Jy sigma=0.000741 ! Fit after self-cal, rms=0.423681Jy sigma=0.000741 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=2.755 mas, bmaj=5.661 mas, bpa=-7.378 degrees ! Estimated noise=875.348 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.416397 Jy ! Component: 100 - total flux cleaned = 0.528656 Jy ! Component: 150 - total flux cleaned = 0.58054 Jy ! Component: 200 - total flux cleaned = 0.610836 Jy ! Total flux subtracted in 200 components = 0.610836 Jy ! Clean residual min=-0.008086 max=0.016213 Jy/beam ! Clean residual mean=0.000030 rms=0.002380 Jy/beam ! Combined flux in latest and established models = 0.610836 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.610836 Jy ! Inverting map and beam ! Estimated beam: bmin=3.253 mas, bmaj=6.462 mas, bpa=-5.562 degrees ! Estimated noise=605.139 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 = 0.0291142 Jy ! Component: 100 - total flux cleaned = 0.0483142 Jy ! Component: 150 - total flux cleaned = 0.0615004 Jy ! Component: 200 - total flux cleaned = 0.0710618 Jy ! Total flux subtracted in 200 components = 0.0710618 Jy ! Clean residual min=-0.004648 max=0.005846 Jy/beam ! Clean residual mean=0.000017 rms=0.001304 Jy/beam ! Combined flux in latest and established models = 0.681898 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 68 components and 0.681898 Jy ! Inverting map ! Added new window around map position (7, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00726745 Jy ! Component: 100 - total flux cleaned = 0.0128007 Jy ! Component: 150 - total flux cleaned = 0.0173545 Jy ! Component: 200 - total flux cleaned = 0.0212581 Jy ! Total flux subtracted in 200 components = 0.0212581 Jy ! Clean residual min=-0.003406 max=0.003404 Jy/beam ! Clean residual mean=0.000009 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.703156 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 116 components and 0.703156 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=7.065 mas, bmaj=9.626 mas, bpa=-7.52 degrees ! Estimated noise=791.618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00636483 Jy ! Component: 100 - total flux cleaned = 0.0113086 Jy ! Component: 150 - total flux cleaned = 0.0154739 Jy ! Component: 200 - total flux cleaned = 0.0190595 Jy ! Total flux subtracted in 200 components = 0.0190595 Jy ! Clean residual min=-0.003877 max=0.003192 Jy/beam ! Clean residual mean=0.000012 rms=0.001089 Jy/beam ! Combined flux in latest and established models = 0.722216 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 = 0.00311283 Jy ! Component: 100 - total flux cleaned = 0.00582511 Jy ! Component: 150 - total flux cleaned = 0.00820552 Jy ! Component: 200 - total flux cleaned = 0.0103211 Jy ! Total flux subtracted in 200 components = 0.0103211 Jy ! Clean residual min=-0.003263 max=0.002551 Jy/beam ! Clean residual mean=0.000009 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.732537 Jy ! Adding 137 model components to the UV plane model. ! The established model now contains 244 components and 0.732537 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.253 mas, bmaj=6.462 mas, bpa=-5.562 degrees ! Estimated noise=605.139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217599 Jy ! Component: 100 - total flux cleaned = 0.00355942 Jy ! Component: 150 - total flux cleaned = 0.0048146 Jy ! Component: 200 - total flux cleaned = 0.00580204 Jy ! Total flux subtracted in 200 components = 0.00580204 Jy ! Clean residual min=-0.002336 max=0.002135 Jy/beam ! Clean residual mean=0.000004 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.738339 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 274 components and 0.738339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.423719Jy sigma=0.000741 ! Fit after self-cal, rms=0.423690Jy sigma=0.000741 wmodel J2311+3425_S_2015_01_23_pus_map.mod ! Writing 274 model components to file: J2311+3425_S_2015_01_23_pus_map.mod wobs J2311+3425_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J2311+3425_S_2015_01_23_pus_uvs.fits wwins J2311+3425_S_2015_01_23_pus_map.win ! wwins: Wrote 5 windows to J2311+3425_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 = -0.000235705 Jy ! Component: 100 - total flux cleaned = -0.000486353 Jy ! Component: 150 - total flux cleaned = -0.000791119 Jy ! Component: 200 - total flux cleaned = -0.000920659 Jy ! Component: 250 - total flux cleaned = -0.0010766 Jy ! Component: 300 - total flux cleaned = -0.00122756 Jy ! Component: 350 - total flux cleaned = -0.00125674 Jy ! Component: 400 - total flux cleaned = -0.00125709 Jy ! Component: 450 - total flux cleaned = -0.00128507 Jy ! Component: 500 - total flux cleaned = -0.00128458 Jy ! Component: 550 - total flux cleaned = -0.00123181 Jy ! Component: 600 - total flux cleaned = -0.00125805 Jy ! Component: 650 - total flux cleaned = -0.00128329 Jy ! Component: 700 - total flux cleaned = -0.00125839 Jy ! Component: 750 - total flux cleaned = -0.00116175 Jy ! Component: 800 - total flux cleaned = -0.00113817 Jy ! Component: 850 - total flux cleaned = -0.00111495 Jy ! Component: 900 - total flux cleaned = -0.00113805 Jy ! Component: 950 - total flux cleaned = -0.00113811 Jy ! Component: 1000 - total flux cleaned = -0.00118317 Jy ! Component: 1050 - total flux cleaned = -0.00129362 Jy ! Component: 1100 - total flux cleaned = -0.00125005 Jy ! Component: 1150 - total flux cleaned = -0.00133599 Jy ! Component: 1200 - total flux cleaned = -0.0013569 Jy ! Component: 1250 - total flux cleaned = -0.00133592 Jy ! Component: 1300 - total flux cleaned = -0.00127365 Jy ! Component: 1350 - total flux cleaned = -0.00131452 Jy ! Component: 1400 - total flux cleaned = -0.00133471 Jy ! Component: 1450 - total flux cleaned = -0.00129463 Jy ! Component: 1500 - total flux cleaned = -0.00133398 Jy ! Component: 1550 - total flux cleaned = -0.00137281 Jy ! Component: 1600 - total flux cleaned = -0.00144992 Jy ! Component: 1650 - total flux cleaned = -0.0014879 Jy ! Component: 1700 - total flux cleaned = -0.00150664 Jy ! Component: 1750 - total flux cleaned = -0.001488 Jy ! Component: 1800 - total flux cleaned = -0.00156217 Jy ! Component: 1850 - total flux cleaned = -0.00159875 Jy ! Component: 1900 - total flux cleaned = -0.00161668 Jy ! Component: 1950 - total flux cleaned = -0.00165261 Jy ! Component: 2000 - total flux cleaned = -0.00159914 Jy ! Component: 2050 - total flux cleaned = -0.00163453 Jy ! Component: 2100 - total flux cleaned = -0.00165211 Jy ! Component: 2150 - total flux cleaned = -0.00168683 Jy ! Component: 2200 - total flux cleaned = -0.00168687 Jy ! Component: 2250 - total flux cleaned = -0.00160161 Jy ! Component: 2300 - total flux cleaned = -0.00165236 Jy ! Component: 2350 - total flux cleaned = -0.00161874 Jy ! Component: 2400 - total flux cleaned = -0.00161862 Jy ! Component: 2450 - total flux cleaned = -0.00155271 Jy ! Component: 2500 - total flux cleaned = -0.00155271 Jy ! Component: 2550 - total flux cleaned = -0.00150388 Jy ! Component: 2600 - total flux cleaned = -0.00148784 Jy ! Component: 2650 - total flux cleaned = -0.00156791 Jy ! Component: 2700 - total flux cleaned = -0.0015678 Jy ! Component: 2750 - total flux cleaned = -0.00158346 Jy ! Component: 2800 - total flux cleaned = -0.00153651 Jy ! Component: 2850 - total flux cleaned = -0.00155196 Jy ! Component: 2900 - total flux cleaned = -0.00150572 Jy ! Component: 2950 - total flux cleaned = -0.00145981 Jy ! Component: 3000 - total flux cleaned = -0.0015205 Jy ! Component: 3050 - total flux cleaned = -0.00147527 Jy ! Component: 3100 - total flux cleaned = -0.00147526 Jy ! Component: 3150 - total flux cleaned = -0.00137105 Jy ! Component: 3200 - total flux cleaned = -0.00140079 Jy ! Component: 3250 - total flux cleaned = -0.00132739 Jy ! Component: 3300 - total flux cleaned = -0.00131289 Jy ! Component: 3350 - total flux cleaned = -0.00126944 Jy ! Component: 3400 - total flux cleaned = -0.00119729 Jy ! Component: 3450 - total flux cleaned = -0.0011973 Jy ! Component: 3500 - total flux cleaned = -0.0011404 Jy ! Component: 3550 - total flux cleaned = -0.00112623 Jy ! Component: 3600 - total flux cleaned = -0.00111204 Jy ! Component: 3650 - total flux cleaned = -0.00102793 Jy ! Component: 3700 - total flux cleaned = -0.000986269 Jy ! Component: 3750 - total flux cleaned = -0.000986368 Jy ! Component: 3800 - total flux cleaned = -0.00095893 Jy ! Component: 3850 - total flux cleaned = -0.000917736 Jy ! Component: 3900 - total flux cleaned = -0.000863261 Jy ! Component: 3950 - total flux cleaned = -0.000876786 Jy ! Component: 4000 - total flux cleaned = -0.000795898 Jy ! Component: 4050 - total flux cleaned = -0.000728974 Jy ! Total flux subtracted in 4096 components = -0.000729131 Jy ! Clean residual min=-0.000732 max=0.001011 Jy/beam ! Clean residual mean=0.000002 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.73761 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 558 components and 0.73761 Jy ![Exited script file: muppet] wmap "J2311+3425_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.253 x 6.462 at -5.562 degrees (North through East) ! Clean map min=-0.0016512 max=0.55137 Jy/beam ! Writing clean map to FITS file: J2311+3425_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 0.55137 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000239501 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.130312 0.130312 0.260624 0.521248 1.0425 2.08499 4.16999 8.33997 16.6799 33.3599 66.7198 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.551 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.253 x 6.462 at -5.562 degrees (North through East) ! Clean map min=-0.0016512 max=0.55137 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 J2311+3425_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:38:13 2017