! Started logfile: J0555+3948_S_2017_02_19_pus_uvs.log on Sat May 4 18:44:09 2019 obs J0555+3948_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0555+3948_S_2017_02_19_pus_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.542593 visibilities/baseline/integration-bin. ! Found source: J0555+3948 ! ! 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 482 lines of history. ! ! Reading 4688 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 J0555+3948_S_2017_02_19_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 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 259 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.012594Jy sigma=0.016882 ! Fit after self-cal, rms=2.009796Jy sigma=0.016859 ! 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=3.196 mas, bmaj=5.781 mas, bpa=1.017 degrees ! Estimated noise=1516.73 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 = 2.21185 Jy ! Component: 100 - total flux cleaned = 2.70863 Jy ! Total flux subtracted in 100 components = 2.70863 Jy ! Clean residual min=-0.066854 max=0.168011 Jy/beam ! Clean residual mean=0.000128 rms=0.017191 Jy/beam ! Combined flux in latest and established models = 2.70863 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 2.70863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.596210Jy sigma=0.004180 ! Fit after self-cal, rms=0.596204Jy sigma=0.004180 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.168575 Jy ! Component: 100 - total flux cleaned = 0.244023 Jy ! Total flux subtracted in 100 components = 0.244023 Jy ! Clean residual min=-0.057279 max=0.058337 Jy/beam ! Clean residual mean=0.000059 rms=0.014221 Jy/beam ! Combined flux in latest and established models = 2.95266 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 2.95266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.527819Jy sigma=0.003749 ! Fit after self-cal, rms=0.527808Jy sigma=0.003749 ! 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=3.778 mas, bmaj=6.317 mas, bpa=4.505 degrees ! Estimated noise=1290.61 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 = 0.0545954 Jy ! Component: 100 - total flux cleaned = 0.0856393 Jy ! Component: 150 - total flux cleaned = 0.105772 Jy ! Component: 200 - total flux cleaned = 0.119201 Jy ! Total flux subtracted in 200 components = 0.119201 Jy ! Clean residual min=-0.051252 max=0.048198 Jy/beam ! Clean residual mean=0.000023 rms=0.012614 Jy/beam ! Combined flux in latest and established models = 3.07186 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 35 components and 3.07186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.516390Jy sigma=0.003734 ! Fit after self-cal, rms=0.516385Jy sigma=0.003734 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 0.99 KP 1.05 ! LA 1.03 MK 1.03 NL 0.89 OV 1.04 ! PT 1.00* SC 0.94 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.06 HN 1.01 KP 1.01 ! LA 0.99 MK 1.01 NL 1.05 OV 1.08 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.05 HN 0.98 KP 0.88 ! LA 0.78 MK 1.05 NL 1.17 OV 0.98 ! PT 1.00* SC 0.99 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.07 HN 0.91 KP 1.00* ! LA 0.84 MK 1.26 NL 1.00* OV 1.12 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.516385Jy sigma=0.003734 ! Fit after self-cal, rms=0.341508Jy sigma=0.002277 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.796 mas, bmaj=6.317 mas, bpa=4.732 degrees ! Estimated noise=1300.67 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 = 0.00102143 Jy ! Component: 100 - total flux cleaned = -0.000671212 Jy ! Component: 150 - total flux cleaned = -0.0015821 Jy ! Component: 200 - total flux cleaned = -0.00269006 Jy ! Total flux subtracted in 200 components = -0.00269006 Jy ! Clean residual min=-0.032717 max=0.028649 Jy/beam ! Clean residual mean=-0.000044 rms=0.008417 Jy/beam ! Combined flux in latest and established models = 3.06917 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 47 components and 3.06917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.340939Jy sigma=0.002271 ! Fit after self-cal, rms=0.340934Jy sigma=0.002271 ! 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=0.340934Jy sigma=0.002271 ! Fit after self-cal, rms=0.156194Jy sigma=0.001055 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.793 mas, bmaj=6.336 mas, bpa=4.773 degrees ! Estimated noise=1306.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00920853 Jy ! Component: 100 - total flux cleaned = 0.00676452 Jy ! Component: 150 - total flux cleaned = 0.00479414 Jy ! Component: 200 - total flux cleaned = 0.00343528 Jy ! Total flux subtracted in 200 components = 0.00343528 Jy ! Clean residual min=-0.012926 max=0.013515 Jy/beam ! Clean residual mean=-0.000003 rms=0.003282 Jy/beam ! Combined flux in latest and established models = 3.0726 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 54 components and 3.0726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154131Jy sigma=0.001035 ! Fit after self-cal, rms=0.154556Jy sigma=0.001035 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 = -0.00138127 Jy ! Component: 100 - total flux cleaned = -0.00240387 Jy ! Component: 150 - total flux cleaned = -0.0033434 Jy ! Component: 200 - total flux cleaned = -0.00420523 Jy ! Total flux subtracted in 200 components = -0.00420523 Jy ! Clean residual min=-0.012868 max=0.013421 Jy/beam ! Clean residual mean=-0.000001 rms=0.003256 Jy/beam ! Combined flux in latest and established models = 3.0684 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 57 components and 3.0684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154102Jy sigma=0.001030 ! Fit after self-cal, rms=0.154096Jy sigma=0.001030 ! 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=0.154096Jy sigma=0.001030 ! Fit after self-cal, rms=0.115265Jy sigma=0.000704 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.793 mas, bmaj=6.341 mas, bpa=4.802 degrees ! Estimated noise=1307.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0072203 Jy ! Component: 100 - total flux cleaned = -0.0085469 Jy ! Component: 150 - total flux cleaned = -0.00950626 Jy ! Component: 200 - total flux cleaned = -0.0103591 Jy ! Total flux subtracted in 200 components = -0.0103591 Jy ! Clean residual min=-0.006344 max=0.005252 Jy/beam ! Clean residual mean=-0.000005 rms=0.001218 Jy/beam ! Combined flux in latest and established models = 3.05804 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 60 components and 3.05804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114398Jy sigma=0.000695 ! Fit after self-cal, rms=0.114416Jy sigma=0.000695 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 = -0.00047065 Jy ! Component: 100 - total flux cleaned = -0.00120439 Jy ! Component: 150 - total flux cleaned = -0.00175571 Jy ! Component: 200 - total flux cleaned = -0.00227415 Jy ! Total flux subtracted in 200 components = -0.00227415 Jy ! Clean residual min=-0.005761 max=0.005173 Jy/beam ! Clean residual mean=-0.000005 rms=0.001177 Jy/beam ! Combined flux in latest and established models = 3.05576 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 63 components and 3.05576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114085Jy sigma=0.000692 ! Fit after self-cal, rms=0.114080Jy sigma=0.000692 ! 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=0.114080Jy sigma=0.000692 ! Fit after self-cal, rms=0.114013Jy sigma=0.000690 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.587 mas, bmaj=8.777 mas, bpa=20.08 degrees ! Estimated noise=1600.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0045648 Jy ! Component: 100 - total flux cleaned = -0.00665774 Jy ! Component: 150 - total flux cleaned = -0.00771264 Jy ! Component: 200 - total flux cleaned = -0.00790989 Jy ! Total flux subtracted in 200 components = -0.00790989 Jy ! Clean residual min=-0.003272 max=0.003718 Jy/beam ! Clean residual mean=-0.000006 rms=0.000959 Jy/beam ! Combined flux in latest and established models = 3.04785 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 73 components and 3.04785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113825Jy sigma=0.000688 ! Fit after self-cal, rms=0.113826Jy sigma=0.000688 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 = -0.000293374 Jy ! Component: 100 - total flux cleaned = -0.000403433 Jy ! Component: 150 - total flux cleaned = -0.000481539 Jy ! Component: 200 - total flux cleaned = -0.000556146 Jy ! Total flux subtracted in 200 components = -0.000556146 Jy ! Clean residual min=-0.003266 max=0.003696 Jy/beam ! Clean residual mean=-0.000005 rms=0.000954 Jy/beam ! Combined flux in latest and established models = 3.0473 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 78 components and 3.0473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113806Jy sigma=0.000688 ! Fit after self-cal, rms=0.113806Jy sigma=0.000688 ! 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=3.796 mas, bmaj=6.346 mas, bpa=4.831 degrees ! Estimated noise=1308 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.796 x 6.346 at 4.831 degrees (North through East) ! Clean map min=-0.0049153 max=2.8988 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=0.113806Jy sigma=0.000688 ! Fit after self-cal, rms=0.107032Jy sigma=0.000624 ! Inverting map and beam ! Estimated beam: bmin=3.798 mas, bmaj=6.35 mas, bpa=4.843 degrees ! Estimated noise=1307.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00182784 Jy ! Component: 100 - total flux cleaned = -0.00224552 Jy ! Component: 150 - total flux cleaned = -0.00277568 Jy ! Component: 200 - total flux cleaned = -0.00314917 Jy ! Total flux subtracted in 200 components = -0.00314917 Jy ! Clean residual min=-0.005316 max=0.004981 Jy/beam ! Clean residual mean=-0.000002 rms=0.001090 Jy/beam ! Combined flux in latest and established models = 3.04415 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 80 components and 3.04415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106706Jy sigma=0.000620 ! Fit after self-cal, rms=0.106701Jy sigma=0.000620 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000476739 Jy ! Component: 100 - total flux cleaned = -0.000814289 Jy ! Component: 150 - total flux cleaned = -0.00102885 Jy ! Component: 200 - total flux cleaned = -0.00134581 Jy ! Total flux subtracted in 200 components = -0.00134581 Jy ! Clean residual min=-0.004984 max=0.004916 Jy/beam ! Clean residual mean=-0.000001 rms=0.001068 Jy/beam ! Combined flux in latest and established models = 3.0428 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 81 components and 3.0428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106495Jy sigma=0.000618 ! Fit after self-cal, rms=0.106493Jy sigma=0.000618 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106493Jy sigma=0.000618 ! Fit after self-cal, rms=0.106483Jy sigma=0.000618 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=3.212 mas, bmaj=5.8 mas, bpa=1.595 degrees ! Estimated noise=1544.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.24656 Jy ! Component: 100 - total flux cleaned = 2.74568 Jy ! Component: 150 - total flux cleaned = 2.91032 Jy ! Component: 200 - total flux cleaned = 2.98113 Jy ! Total flux subtracted in 200 components = 2.98113 Jy ! Clean residual min=-0.015193 max=0.031164 Jy/beam ! Clean residual mean=0.000016 rms=0.003241 Jy/beam ! Combined flux in latest and established models = 2.98113 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 13 model components to the UV plane model. ! The established model now contains 13 components and 2.98113 Jy ! Inverting map and beam ! Estimated beam: bmin=3.8 mas, bmaj=6.352 mas, bpa=4.866 degrees ! Estimated noise=1308.55 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 = 0.0353833 Jy ! Component: 100 - total flux cleaned = 0.0531938 Jy ! Component: 150 - total flux cleaned = 0.0591977 Jy ! Component: 200 - total flux cleaned = 0.0609459 Jy ! Total flux subtracted in 200 components = 0.0609459 Jy ! Clean residual min=-0.008221 max=0.007518 Jy/beam ! Clean residual mean=-0.000001 rms=0.001482 Jy/beam ! Combined flux in latest and established models = 3.04207 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 23 components and 3.04207 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=7.591 mas, bmaj=8.784 mas, bpa=20.12 degrees ! Estimated noise=1598.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000196969 Jy ! Component: 100 - total flux cleaned = 0.000147606 Jy ! Component: 150 - total flux cleaned = 0.00010334 Jy ! Component: 200 - total flux cleaned = 6.17402e-05 Jy ! Total flux subtracted in 200 components = 6.17402e-05 Jy ! Clean residual min=-0.003162 max=0.003561 Jy/beam ! Clean residual mean=-0.000003 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 3.04214 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 = -3.97816e-05 Jy ! Component: 100 - total flux cleaned = -7.82544e-05 Jy ! Component: 150 - total flux cleaned = -0.000152908 Jy ! Component: 200 - total flux cleaned = -0.000190729 Jy ! Total flux subtracted in 200 components = -0.000190729 Jy ! Clean residual min=-0.003135 max=0.003535 Jy/beam ! Clean residual mean=-0.000003 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 3.04194 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 40 components and 3.04194 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.8 mas, bmaj=6.352 mas, bpa=4.866 degrees ! Estimated noise=1308.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000940906 Jy ! Component: 100 - total flux cleaned = 0.00243549 Jy ! Component: 150 - total flux cleaned = 0.00352777 Jy ! Component: 200 - total flux cleaned = 0.00402756 Jy ! Total flux subtracted in 200 components = 0.00402756 Jy ! Clean residual min=-0.008222 max=0.007013 Jy/beam ! Clean residual mean=-0.000003 rms=0.001389 Jy/beam ! Combined flux in latest and established models = 3.04597 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 42 components and 3.04597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110566Jy sigma=0.000666 ! Fit after self-cal, rms=0.110556Jy sigma=0.000666 wmodel J0555+3948_S_2017_02_19_pus_map.mod ! Writing 42 model components to file: J0555+3948_S_2017_02_19_pus_map.mod wobs J0555+3948_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0555+3948_S_2017_02_19_pus_uvs.fits wwins J0555+3948_S_2017_02_19_pus_map.win ! wwins: Wrote 1 windows to J0555+3948_S_2017_02_19_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 = -0.0024915 Jy ! Component: 100 - total flux cleaned = -0.0014228 Jy ! Component: 150 - total flux cleaned = -0.000407998 Jy ! Component: 200 - total flux cleaned = -7.92228e-05 Jy ! Component: 250 - total flux cleaned = 0.000342826 Jy ! Component: 300 - total flux cleaned = 0.000649272 Jy ! Component: 350 - total flux cleaned = 0.000650423 Jy ! Component: 400 - total flux cleaned = 0.000944945 Jy ! Component: 450 - total flux cleaned = 0.00104109 Jy ! Component: 500 - total flux cleaned = 0.00132287 Jy ! Component: 550 - total flux cleaned = 0.00132271 Jy ! Component: 600 - total flux cleaned = 0.00123377 Jy ! Component: 650 - total flux cleaned = 0.00114616 Jy ! Component: 700 - total flux cleaned = 0.00132408 Jy ! Component: 750 - total flux cleaned = 0.00158603 Jy ! Component: 800 - total flux cleaned = 0.00184531 Jy ! Component: 850 - total flux cleaned = 0.0021875 Jy ! Component: 900 - total flux cleaned = 0.00260705 Jy ! Component: 950 - total flux cleaned = 0.00310503 Jy ! Component: 1000 - total flux cleaned = 0.00326798 Jy ! Component: 1050 - total flux cleaned = 0.00359188 Jy ! Component: 1100 - total flux cleaned = 0.00367327 Jy ! Component: 1150 - total flux cleaned = 0.00415059 Jy ! Component: 1200 - total flux cleaned = 0.00438681 Jy ! Component: 1250 - total flux cleaned = 0.00493185 Jy ! Component: 1300 - total flux cleaned = 0.00516326 Jy ! Component: 1350 - total flux cleaned = 0.00539344 Jy ! Component: 1400 - total flux cleaned = 0.00622574 Jy ! Component: 1450 - total flux cleaned = 0.00637485 Jy ! Component: 1500 - total flux cleaned = 0.00681882 Jy ! Component: 1550 - total flux cleaned = 0.00718585 Jy ! Component: 1600 - total flux cleaned = 0.00754979 Jy ! Component: 1650 - total flux cleaned = 0.00776614 Jy ! Component: 1700 - total flux cleaned = 0.00855254 Jy ! Component: 1750 - total flux cleaned = 0.00890646 Jy ! Component: 1800 - total flux cleaned = 0.00897754 Jy ! Component: 1850 - total flux cleaned = 0.00960422 Jy ! Component: 1900 - total flux cleaned = 0.00967297 Jy ! Component: 1950 - total flux cleaned = 0.0102888 Jy ! Component: 2000 - total flux cleaned = 0.0103574 Jy ! Component: 2050 - total flux cleaned = 0.0106949 Jy ! Component: 2100 - total flux cleaned = 0.0110951 Jy ! Component: 2150 - total flux cleaned = 0.0112283 Jy ! Component: 2200 - total flux cleaned = 0.0116222 Jy ! Component: 2250 - total flux cleaned = 0.0120124 Jy ! Component: 2300 - total flux cleaned = 0.0123357 Jy ! Component: 2350 - total flux cleaned = 0.0123998 Jy ! Component: 2400 - total flux cleaned = 0.0124635 Jy ! Component: 2450 - total flux cleaned = 0.013094 Jy ! Component: 2500 - total flux cleaned = 0.0132824 Jy ! Component: 2550 - total flux cleaned = 0.0134688 Jy ! Component: 2600 - total flux cleaned = 0.0135919 Jy ! Component: 2650 - total flux cleaned = 0.0140805 Jy ! Component: 2700 - total flux cleaned = 0.0143238 Jy ! Component: 2750 - total flux cleaned = 0.0146848 Jy ! Component: 2800 - total flux cleaned = 0.0148645 Jy ! Component: 2850 - total flux cleaned = 0.0150422 Jy ! Component: 2900 - total flux cleaned = 0.0150426 Jy ! Component: 2950 - total flux cleaned = 0.0155698 Jy ! Component: 3000 - total flux cleaned = 0.0156273 Jy ! Component: 3050 - total flux cleaned = 0.0160884 Jy ! Component: 3100 - total flux cleaned = 0.015974 Jy ! Component: 3150 - total flux cleaned = 0.0162019 Jy ! Component: 3200 - total flux cleaned = 0.0165974 Jy ! Component: 3250 - total flux cleaned = 0.0168215 Jy ! Component: 3300 - total flux cleaned = 0.0169884 Jy ! Component: 3350 - total flux cleaned = 0.0173748 Jy ! Component: 3400 - total flux cleaned = 0.0174849 Jy ! Component: 3450 - total flux cleaned = 0.0178658 Jy ! Component: 3500 - total flux cleaned = 0.0181901 Jy ! Component: 3550 - total flux cleaned = 0.0182976 Jy ! Component: 3600 - total flux cleaned = 0.0182441 Jy ! Component: 3650 - total flux cleaned = 0.0186677 Jy ! Component: 3700 - total flux cleaned = 0.0187732 Jy ! Component: 3750 - total flux cleaned = 0.0191391 Jy ! Component: 3800 - total flux cleaned = 0.0193991 Jy ! Component: 3850 - total flux cleaned = 0.0197088 Jy ! Component: 3900 - total flux cleaned = 0.0199647 Jy ! Component: 3950 - total flux cleaned = 0.0201685 Jy ! Component: 4000 - total flux cleaned = 0.0203203 Jy ! Component: 4050 - total flux cleaned = 0.0205216 Jy ! Total flux subtracted in 4096 components = 0.0206214 Jy ! Clean residual min=-0.002766 max=0.002882 Jy/beam ! Clean residual mean=-0.000003 rms=0.000816 Jy/beam ! Combined flux in latest and established models = 3.06659 Jy keep ! Adding 261 model components to the UV plane model. ! The established model now contains 298 components and 3.0666 Jy ![Exited script file: muppet] wmap "J0555+3948_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.8 x 6.352 at 4.866 degrees (North through East) ! Clean map min=-0.0042685 max=2.9039 Jy/beam ! Writing clean map to FITS file: J0555+3948_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.90388 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000815661 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0842659 0.0842659 0.168532 0.337064 0.674127 1.34825 2.69651 5.39302 10.786 21.5721 43.1442 86.2883 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0024 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.903 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.8 x 6.352 at 4.866 degrees (North through East) ! Clean map min=-0.0042685 max=2.9039 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 J0555+3948_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:44:13 2019