! Started logfile: J2002+4725_S_2017_10_09_pus_uvs.log on Sun May 12 13:19:31 2019 obs J2002+4725_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J2002+4725_S_2017_10_09_pus_uva.fits ! AN table 1: 20 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.666667 visibilities/baseline/integration-bin. ! Found source: J2002+4725 ! ! 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 496 lines of history. ! ! Reading 1920 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 J2002+4725_S_2017_10_09_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 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 107 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.284258Jy sigma=0.002577 ! Fit after self-cal, rms=0.273173Jy sigma=0.002477 ! 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=3.192 mas, bmaj=4.981 mas, bpa=-29.31 degrees ! Estimated noise=2555.57 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 = 0.663152 Jy ! Component: 100 - total flux cleaned = 0.877224 Jy ! Total flux subtracted in 100 components = 0.877224 Jy ! Clean residual min=-0.039171 max=0.088875 Jy/beam ! Clean residual mean=0.000102 rms=0.011230 Jy/beam ! Combined flux in latest and established models = 0.877224 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.877224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.218165Jy sigma=0.001752 ! Fit after self-cal, rms=0.218010Jy sigma=0.001750 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.092588 Jy ! Component: 100 - total flux cleaned = 0.137009 Jy ! Total flux subtracted in 100 components = 0.137009 Jy ! Clean residual min=-0.025210 max=0.026032 Jy/beam ! Clean residual mean=0.000081 rms=0.006377 Jy/beam ! Combined flux in latest and established models = 1.01423 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 23 components and 1.01423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159402Jy sigma=0.001241 ! Fit after self-cal, rms=0.159372Jy sigma=0.001241 ! 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=3.832 mas, bmaj=5.593 mas, bpa=-27.46 degrees ! Estimated noise=2024.72 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 = 0.0365192 Jy ! Component: 100 - total flux cleaned = 0.057262 Jy ! Component: 150 - total flux cleaned = 0.0701879 Jy ! Component: 200 - total flux cleaned = 0.0783721 Jy ! Total flux subtracted in 200 components = 0.0783721 Jy ! Clean residual min=-0.020830 max=0.023592 Jy/beam ! Clean residual mean=0.000138 rms=0.005362 Jy/beam ! Combined flux in latest and established models = 1.0926 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 66 components and 1.0926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147025Jy sigma=0.001177 ! Fit after self-cal, rms=0.147026Jy sigma=0.001177 ! 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 1.03 HN 1.00 KP 1.10 ! LA 1.05 MK 0.99 NL 0.92 OV 1.00* ! PT 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.05 KP 1.05 ! LA 1.01 MK 1.00 NL 1.10 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.06 HN 1.00 KP 0.92 ! LA 0.79 MK 1.00 NL 1.15 OV 1.00* ! PT 0.97 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 0.93 KP 1.00* ! LA 0.79 MK 1.24 NL 1.00* OV 1.00* ! PT 1.01 ! ! ! Fit before self-cal, rms=0.147026Jy sigma=0.001177 ! Fit after self-cal, rms=0.082269Jy sigma=0.000711 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.863 mas, bmaj=5.628 mas, bpa=-27.47 degrees ! Estimated noise=2031.62 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 = 0.000682754 Jy ! Component: 100 - total flux cleaned = 0.000671698 Jy ! Component: 150 - total flux cleaned = 0.000669731 Jy ! Component: 200 - total flux cleaned = 0.000723048 Jy ! Total flux subtracted in 200 components = 0.000723048 Jy ! Clean residual min=-0.009569 max=0.009318 Jy/beam ! Clean residual mean=0.000049 rms=0.002482 Jy/beam ! Combined flux in latest and established models = 1.09333 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 75 components and 1.09333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082182Jy sigma=0.000709 ! Fit after self-cal, rms=0.082184Jy sigma=0.000709 ! 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=0.082184Jy sigma=0.000709 ! Fit after self-cal, rms=0.074983Jy sigma=0.000642 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.867 mas, bmaj=5.636 mas, bpa=-27.3 degrees ! Estimated noise=2030.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000878912 Jy ! Component: 100 - total flux cleaned = -0.00100618 Jy ! Component: 150 - total flux cleaned = -0.00111947 Jy ! Component: 200 - total flux cleaned = -0.00118853 Jy ! Total flux subtracted in 200 components = -0.00118853 Jy ! Clean residual min=-0.006025 max=0.004617 Jy/beam ! Clean residual mean=0.000022 rms=0.001194 Jy/beam ! Combined flux in latest and established models = 1.09214 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 80 components and 1.09214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074940Jy sigma=0.000641 ! Fit after self-cal, rms=0.074940Jy sigma=0.000641 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 = 1.29639e-06 Jy ! Component: 100 - total flux cleaned = -6.28875e-05 Jy ! Component: 150 - total flux cleaned = -6.42779e-05 Jy ! Component: 200 - total flux cleaned = -6.54898e-05 Jy ! Total flux subtracted in 200 components = -6.54898e-05 Jy ! Clean residual min=-0.005982 max=0.004612 Jy/beam ! Clean residual mean=0.000022 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 1.09207 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 81 components and 1.09207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074913Jy sigma=0.000641 ! Fit after self-cal, rms=0.074915Jy sigma=0.000641 ! 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=0.074915Jy sigma=0.000641 ! Fit after self-cal, rms=0.074935Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.87 mas, bmaj=5.639 mas, bpa=-27.28 degrees ! Estimated noise=2031.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000997816 Jy ! Component: 100 - total flux cleaned = -0.00113686 Jy ! Component: 150 - total flux cleaned = -0.00122947 Jy ! Component: 200 - total flux cleaned = -0.00128583 Jy ! Total flux subtracted in 200 components = -0.00128583 Jy ! Clean residual min=-0.005930 max=0.004602 Jy/beam ! Clean residual mean=0.000022 rms=0.001176 Jy/beam ! Combined flux in latest and established models = 1.09079 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 82 components and 1.09079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074908Jy sigma=0.000641 ! Fit after self-cal, rms=0.074909Jy sigma=0.000641 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 = -3.2698e-05 Jy ! Component: 100 - total flux cleaned = -5.76031e-05 Jy ! Component: 150 - total flux cleaned = -5.6575e-05 Jy ! Component: 200 - total flux cleaned = -5.75912e-05 Jy ! Total flux subtracted in 200 components = -5.75912e-05 Jy ! Clean residual min=-0.005896 max=0.004580 Jy/beam ! Clean residual mean=0.000022 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 1.09073 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 84 components and 1.09073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074892Jy sigma=0.000641 ! Fit after self-cal, rms=0.074892Jy sigma=0.000641 ! 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=0.074892Jy sigma=0.000641 ! Fit after self-cal, rms=0.074912Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.343 mas, bmaj=8.932 mas, bpa=5.787 degrees ! Estimated noise=2555.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0014312 Jy ! Component: 100 - total flux cleaned = -0.0015136 Jy ! Component: 150 - total flux cleaned = -0.00157624 Jy ! Component: 200 - total flux cleaned = -0.00163501 Jy ! Total flux subtracted in 200 components = -0.00163501 Jy ! Clean residual min=-0.005314 max=0.004953 Jy/beam ! Clean residual mean=0.000048 rms=0.001463 Jy/beam ! Combined flux in latest and established models = 1.0891 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 88 components and 1.08909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074911Jy sigma=0.000641 ! Fit after self-cal, rms=0.074910Jy sigma=0.000641 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 = -9.88154e-05 Jy ! Component: 100 - total flux cleaned = -0.000132427 Jy ! Component: 150 - total flux cleaned = -0.000145703 Jy ! Component: 200 - total flux cleaned = -0.000137903 Jy ! Total flux subtracted in 200 components = -0.000137903 Jy ! Clean residual min=-0.005304 max=0.004931 Jy/beam ! Clean residual mean=0.000048 rms=0.001463 Jy/beam ! Combined flux in latest and established models = 1.08896 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 91 components and 1.08896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074914Jy sigma=0.000641 ! Fit after self-cal, rms=0.074915Jy sigma=0.000641 ! 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=3.873 mas, bmaj=5.642 mas, bpa=-27.27 degrees ! Estimated noise=2031.78 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.873 x 5.642 at -27.27 degrees (North through East) ! Clean map min=-0.0057688 max=0.87851 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=0.074915Jy sigma=0.000641 ! Fit after self-cal, rms=0.067627Jy sigma=0.000572 ! Inverting map and beam ! Estimated beam: bmin=3.873 mas, bmaj=5.643 mas, bpa=-27.31 degrees ! Estimated noise=2030.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000993526 Jy ! Component: 100 - total flux cleaned = -0.00109066 Jy ! Component: 150 - total flux cleaned = -0.0010917 Jy ! Component: 200 - total flux cleaned = -0.0010652 Jy ! Total flux subtracted in 200 components = -0.0010652 Jy ! Clean residual min=-0.005916 max=0.004477 Jy/beam ! Clean residual mean=0.000019 rms=0.001142 Jy/beam ! Combined flux in latest and established models = 1.08789 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 92 components and 1.08789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067599Jy sigma=0.000571 ! Fit after self-cal, rms=0.067596Jy sigma=0.000571 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.62162e-05 Jy ! Component: 100 - total flux cleaned = 4.55677e-05 Jy ! Component: 150 - total flux cleaned = 6.7651e-05 Jy ! Component: 200 - total flux cleaned = 0.000111211 Jy ! Total flux subtracted in 200 components = 0.000111211 Jy ! Clean residual min=-0.005879 max=0.004436 Jy/beam ! Clean residual mean=0.000019 rms=0.001138 Jy/beam ! Combined flux in latest and established models = 1.088 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 92 components and 1.088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067580Jy sigma=0.000571 ! Fit after self-cal, rms=0.067579Jy sigma=0.000571 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067579Jy sigma=0.000571 ! Fit after self-cal, rms=0.067585Jy sigma=0.000571 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=3.242 mas, bmaj=5.018 mas, bpa=-28.93 degrees ! Estimated noise=2655.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.671946 Jy ! Component: 100 - total flux cleaned = 0.883734 Jy ! Component: 150 - total flux cleaned = 0.973065 Jy ! Component: 200 - total flux cleaned = 1.01389 Jy ! Total flux subtracted in 200 components = 1.01389 Jy ! Clean residual min=-0.009966 max=0.019083 Jy/beam ! Clean residual mean=0.000021 rms=0.003124 Jy/beam ! Combined flux in latest and established models = 1.01389 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 20 model components to the UV plane model. ! The established model now contains 20 components and 1.01389 Jy ! Inverting map and beam ! Estimated beam: bmin=3.875 mas, bmaj=5.646 mas, bpa=-27.33 degrees ! Estimated noise=2030.91 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 = 0.0293144 Jy ! Component: 100 - total flux cleaned = 0.0457471 Jy ! Component: 150 - total flux cleaned = 0.0556691 Jy ! Component: 200 - total flux cleaned = 0.0618554 Jy ! Total flux subtracted in 200 components = 0.0618554 Jy ! Clean residual min=-0.005975 max=0.004512 Jy/beam ! Clean residual mean=0.000021 rms=0.001245 Jy/beam ! Combined flux in latest and established models = 1.07575 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 63 components and 1.07575 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=8.348 mas, bmaj=8.937 mas, bpa=5.928 degrees ! Estimated noise=2552.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00583486 Jy ! Component: 100 - total flux cleaned = 0.0083707 Jy ! Component: 150 - total flux cleaned = 0.00953965 Jy ! Component: 200 - total flux cleaned = 0.0100815 Jy ! Total flux subtracted in 200 components = 0.0100815 Jy ! Clean residual min=-0.005424 max=0.004947 Jy/beam ! Clean residual mean=0.000040 rms=0.001442 Jy/beam ! Combined flux in latest and established models = 1.08583 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 = 9.17204e-05 Jy ! Component: 100 - total flux cleaned = 0.000126849 Jy ! Component: 150 - total flux cleaned = 0.000170199 Jy ! Component: 200 - total flux cleaned = 0.000209882 Jy ! Total flux subtracted in 200 components = 0.000209882 Jy ! Clean residual min=-0.005418 max=0.004928 Jy/beam ! Clean residual mean=0.000040 rms=0.001441 Jy/beam ! Combined flux in latest and established models = 1.08604 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 84 components and 1.08604 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.875 mas, bmaj=5.646 mas, bpa=-27.33 degrees ! Estimated noise=2030.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.06004e-05 Jy ! Component: 100 - total flux cleaned = 8.01946e-06 Jy ! Component: 150 - total flux cleaned = -1.97634e-05 Jy ! Component: 200 - total flux cleaned = 4.53574e-06 Jy ! Total flux subtracted in 200 components = 4.53574e-06 Jy ! Clean residual min=-0.005439 max=0.004460 Jy/beam ! Clean residual mean=0.000019 rms=0.001116 Jy/beam ! Combined flux in latest and established models = 1.08604 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 93 components and 1.08604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067545Jy sigma=0.000570 ! Fit after self-cal, rms=0.067542Jy sigma=0.000570 wmodel J2002+4725_S_2017_10_09_pus_map.mod ! Writing 93 model components to file: J2002+4725_S_2017_10_09_pus_map.mod wobs J2002+4725_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J2002+4725_S_2017_10_09_pus_uvs.fits wwins J2002+4725_S_2017_10_09_pus_map.win ! wwins: Wrote 1 windows to J2002+4725_S_2017_10_09_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 = -0.0005786 Jy ! Component: 100 - total flux cleaned = -0.000574458 Jy ! Component: 150 - total flux cleaned = -0.000648029 Jy ! Component: 200 - total flux cleaned = -0.000517548 Jy ! Component: 250 - total flux cleaned = -0.000578818 Jy ! Component: 300 - total flux cleaned = -0.000635883 Jy ! Component: 350 - total flux cleaned = -0.00052251 Jy ! Component: 400 - total flux cleaned = -0.000361284 Jy ! Component: 450 - total flux cleaned = -0.000257198 Jy ! Component: 500 - total flux cleaned = -0.000207124 Jy ! Component: 550 - total flux cleaned = -0.000305901 Jy ! Component: 600 - total flux cleaned = -0.000306136 Jy ! Component: 650 - total flux cleaned = -0.000398463 Jy ! Component: 700 - total flux cleaned = -0.000489168 Jy ! Component: 750 - total flux cleaned = -0.000577534 Jy ! Component: 800 - total flux cleaned = -0.000578442 Jy ! Component: 850 - total flux cleaned = -0.000706794 Jy ! Component: 900 - total flux cleaned = -0.000830858 Jy ! Component: 950 - total flux cleaned = -0.00082952 Jy ! Component: 1000 - total flux cleaned = -0.000868237 Jy ! Component: 1050 - total flux cleaned = -0.00098443 Jy ! Component: 1100 - total flux cleaned = -0.0010598 Jy ! Component: 1150 - total flux cleaned = -0.00105931 Jy ! Component: 1200 - total flux cleaned = -0.00109655 Jy ! Component: 1250 - total flux cleaned = -0.00116859 Jy ! Component: 1300 - total flux cleaned = -0.00109825 Jy ! Component: 1350 - total flux cleaned = -0.00109851 Jy ! Component: 1400 - total flux cleaned = -0.00113265 Jy ! Component: 1450 - total flux cleaned = -0.00103172 Jy ! Component: 1500 - total flux cleaned = -0.00096527 Jy ! Component: 1550 - total flux cleaned = -0.000867148 Jy ! Component: 1600 - total flux cleaned = -0.000770706 Jy ! Component: 1650 - total flux cleaned = -0.000739035 Jy ! Component: 1700 - total flux cleaned = -0.000833108 Jy ! Component: 1750 - total flux cleaned = -0.00077122 Jy ! Component: 1800 - total flux cleaned = -0.0006494 Jy ! Component: 1850 - total flux cleaned = -0.000529663 Jy ! Component: 1900 - total flux cleaned = -0.000619008 Jy ! Component: 1950 - total flux cleaned = -0.000472082 Jy ! Component: 2000 - total flux cleaned = -0.0003568 Jy ! Component: 2050 - total flux cleaned = -0.000243454 Jy ! Component: 2100 - total flux cleaned = -0.000242994 Jy ! Component: 2150 - total flux cleaned = -0.000298071 Jy ! Component: 2200 - total flux cleaned = -0.000160979 Jy ! Component: 2250 - total flux cleaned = -0.000160706 Jy ! Component: 2300 - total flux cleaned = -0.000160781 Jy ! Component: 2350 - total flux cleaned = -0.000134794 Jy ! Component: 2400 - total flux cleaned = -0.000265431 Jy ! Component: 2450 - total flux cleaned = -0.000239574 Jy ! Component: 2500 - total flux cleaned = -0.000341251 Jy ! Component: 2550 - total flux cleaned = -0.000417134 Jy ! Component: 2600 - total flux cleaned = -0.000516783 Jy ! Component: 2650 - total flux cleaned = -0.000467003 Jy ! Component: 2700 - total flux cleaned = -0.000589546 Jy ! Component: 2750 - total flux cleaned = -0.000758858 Jy ! Component: 2800 - total flux cleaned = -0.000735089 Jy ! Component: 2850 - total flux cleaned = -0.000924572 Jy ! Component: 2900 - total flux cleaned = -0.00101806 Jy ! Component: 2950 - total flux cleaned = -0.00111105 Jy ! Component: 3000 - total flux cleaned = -0.00117989 Jy ! Component: 3050 - total flux cleaned = -0.00129394 Jy ! Component: 3100 - total flux cleaned = -0.00140624 Jy ! Component: 3150 - total flux cleaned = -0.00149574 Jy ! Component: 3200 - total flux cleaned = -0.00156175 Jy ! Component: 3250 - total flux cleaned = -0.00164944 Jy ! Component: 3300 - total flux cleaned = -0.00169296 Jy ! Component: 3350 - total flux cleaned = -0.00173596 Jy ! Component: 3400 - total flux cleaned = -0.00177859 Jy ! Component: 3450 - total flux cleaned = -0.00188419 Jy ! Component: 3500 - total flux cleaned = -0.00196782 Jy ! Component: 3550 - total flux cleaned = -0.00196795 Jy ! Component: 3600 - total flux cleaned = -0.0020707 Jy ! Component: 3650 - total flux cleaned = -0.00213187 Jy ! Component: 3700 - total flux cleaned = -0.00213205 Jy ! Component: 3750 - total flux cleaned = -0.00217242 Jy ! Component: 3800 - total flux cleaned = -0.00227237 Jy ! Component: 3850 - total flux cleaned = -0.0023121 Jy ! Component: 3900 - total flux cleaned = -0.00239055 Jy ! Component: 3950 - total flux cleaned = -0.00231252 Jy ! Component: 4000 - total flux cleaned = -0.00235137 Jy ! Component: 4050 - total flux cleaned = -0.00244754 Jy ! Total flux subtracted in 4096 components = -0.00237113 Jy ! Clean residual min=-0.000996 max=0.001240 Jy/beam ! Clean residual mean=0.000004 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 1.08367 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 358 components and 1.08367 Jy ![Exited script file: muppet] wmap "J2002+4725_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.875 x 5.646 at -27.33 degrees (North through East) ! Clean map min=-0.0026404 max=0.87844 Jy/beam ! Writing clean map to FITS file: J2002+4725_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.878438 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000327998 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.112016 0.112016 0.224033 0.448066 0.896131 1.79226 3.58452 7.16905 14.3381 28.6762 57.3524 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.878 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.875 x 5.646 at -27.33 degrees (North through East) ! Clean map min=-0.0026404 max=0.87844 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 J2002+4725_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:19:35 2019