! Started logfile: J0928+4446_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:22:58 2016 obs J0928+4446_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J0928+4446_S_2014_08_05_pus_uva.fits ! AN table 1: 73 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.765906 visibilities/baseline/integration-bin. ! Found source: J0928+4446 ! ! 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 360 lines of history. ! ! Reading 10064 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 J0928+4446_S_2014_08_05_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 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.812405Jy sigma=0.009129 ! Fit after self-cal, rms=0.796320Jy sigma=0.008976 ! 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=4.05 mas, bmaj=6.315 mas, bpa=38.09 degrees ! Estimated noise=966.668 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 = 0.159203 Jy ! Component: 100 - total flux cleaned = 0.194317 Jy ! Total flux subtracted in 100 components = 0.194317 Jy ! Clean residual min=-0.006204 max=0.011455 Jy/beam ! Clean residual mean=0.000010 rms=0.001852 Jy/beam ! Combined flux in latest and established models = 0.194317 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.194317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084983Jy sigma=0.000855 ! Fit after self-cal, rms=0.084973Jy sigma=0.000855 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0121178 Jy ! Component: 100 - total flux cleaned = 0.0184808 Jy ! Total flux subtracted in 100 components = 0.0184808 Jy ! Clean residual min=-0.005852 max=0.006982 Jy/beam ! Clean residual mean=0.000022 rms=0.001483 Jy/beam ! Combined flux in latest and established models = 0.212798 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.212798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082778Jy sigma=0.000830 ! Fit after self-cal, rms=0.082761Jy sigma=0.000830 ! 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=4.882 mas, bmaj=7.308 mas, bpa=34.41 degrees ! Estimated noise=636.986 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 = 0.0063464 Jy ! Component: 100 - total flux cleaned = 0.0100618 Jy ! Component: 150 - total flux cleaned = 0.0113483 Jy ! Component: 200 - total flux cleaned = 0.0116409 Jy ! Total flux subtracted in 200 components = 0.0116409 Jy ! Clean residual min=-0.005355 max=0.005497 Jy/beam ! Clean residual mean=0.000039 rms=0.001325 Jy/beam ! Combined flux in latest and established models = 0.224439 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 29 components and 0.224439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082087Jy sigma=0.000825 ! Fit after self-cal, rms=0.082090Jy sigma=0.000825 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.89 HN 0.95 KP 1.04 ! LA 1.12 MK 1.00* NL 0.96 OV 0.97 ! PT 1.05 SC 1.08 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 0.99 KP 1.01 ! LA 1.04 MK 1.00* NL 1.01 OV 1.02 ! PT 1.01 SC 1.16 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.18 HN 1.00 KP 0.88 ! LA 0.84 MK 1.00* NL 0.98 OV 0.96 ! PT 1.00 SC 1.12 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.04 HN 0.97 KP 0.85 ! LA 0.79 MK 1.00* NL 1.03 OV 1.01 ! PT 1.04 SC 1.04 ! ! ! Fit before self-cal, rms=0.082090Jy sigma=0.000825 ! Fit after self-cal, rms=0.077529Jy sigma=0.000785 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.979 mas, bmaj=7.304 mas, bpa=34.07 degrees ! Estimated noise=634.071 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 = -0.00373169 Jy ! Component: 100 - total flux cleaned = -0.00415201 Jy ! Component: 150 - total flux cleaned = -0.00415001 Jy ! Component: 200 - total flux cleaned = -0.00415055 Jy ! Total flux subtracted in 200 components = -0.00415055 Jy ! Clean residual min=-0.003559 max=0.003447 Jy/beam ! Clean residual mean=-0.000003 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.220288 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 35 components and 0.220288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077222Jy sigma=0.000783 ! Fit after self-cal, rms=0.077243Jy sigma=0.000783 ! 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=0.077243Jy sigma=0.000783 ! Fit after self-cal, rms=0.080347Jy sigma=0.000777 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.905 mas, bmaj=7.394 mas, bpa=34.67 degrees ! Estimated noise=632.201 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00173442 Jy ! Component: 100 - total flux cleaned = -0.00180366 Jy ! Component: 150 - total flux cleaned = -0.0018048 Jy ! Component: 200 - total flux cleaned = -0.00184703 Jy ! Total flux subtracted in 200 components = -0.00184703 Jy ! Clean residual min=-0.002159 max=0.001928 Jy/beam ! Clean residual mean=0.000004 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.218441 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 49 components and 0.218441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080244Jy sigma=0.000776 ! Fit after self-cal, rms=0.080291Jy sigma=0.000776 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 = 7.80463e-05 Jy ! Component: 100 - total flux cleaned = 7.84358e-05 Jy ! Component: 150 - total flux cleaned = 0.000106987 Jy ! Component: 200 - total flux cleaned = 0.000131053 Jy ! Total flux subtracted in 200 components = 0.000131053 Jy ! Clean residual min=-0.002144 max=0.001949 Jy/beam ! Clean residual mean=0.000004 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.218572 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.218572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080270Jy sigma=0.000775 ! Fit after self-cal, rms=0.080268Jy sigma=0.000775 ! 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=0.080268Jy sigma=0.000775 ! Fit after self-cal, rms=0.080831Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.902 mas, bmaj=7.417 mas, bpa=34.73 degrees ! Estimated noise=631.427 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00117198 Jy ! Component: 100 - total flux cleaned = -0.00123589 Jy ! Component: 150 - total flux cleaned = -0.00123631 Jy ! Component: 200 - total flux cleaned = -0.00121493 Jy ! Total flux subtracted in 200 components = -0.00121493 Jy ! Clean residual min=-0.001843 max=0.001837 Jy/beam ! Clean residual mean=0.000004 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.217357 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 61 components and 0.217357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080805Jy sigma=0.000775 ! Fit after self-cal, rms=0.080813Jy sigma=0.000775 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.94634e-06 Jy ! Component: 100 - total flux cleaned = -2.03262e-05 Jy ! Component: 150 - total flux cleaned = -2.03703e-05 Jy ! Component: 200 - total flux cleaned = -3.56583e-05 Jy ! Total flux subtracted in 200 components = -3.56583e-05 Jy ! Clean residual min=-0.001829 max=0.001839 Jy/beam ! Clean residual mean=0.000004 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.217321 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 65 components and 0.217321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080806Jy sigma=0.000775 ! Fit after self-cal, rms=0.080805Jy sigma=0.000775 ! 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=0.080805Jy sigma=0.000775 ! Fit after self-cal, rms=0.081119Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.839 mas, bmaj=9.412 mas, bpa=69.52 degrees ! Estimated noise=706.197 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000610129 Jy ! Component: 100 - total flux cleaned = -0.000700879 Jy ! Component: 150 - total flux cleaned = -0.000736626 Jy ! Component: 200 - total flux cleaned = -0.0007368 Jy ! Total flux subtracted in 200 components = -0.0007368 Jy ! Clean residual min=-0.001839 max=0.001763 Jy/beam ! Clean residual mean=0.000006 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.216585 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 77 components and 0.216585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081113Jy sigma=0.000775 ! Fit after self-cal, rms=0.081117Jy sigma=0.000775 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 = -3.37392e-06 Jy ! Component: 100 - total flux cleaned = -1.00011e-05 Jy ! Component: 150 - total flux cleaned = -9.77101e-06 Jy ! Component: 200 - total flux cleaned = -9.67336e-06 Jy ! Total flux subtracted in 200 components = -9.67336e-06 Jy ! Clean residual min=-0.001828 max=0.001755 Jy/beam ! Clean residual mean=0.000006 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.216575 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 79 components and 0.216575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081116Jy sigma=0.000775 ! Fit after self-cal, rms=0.081116Jy sigma=0.000775 ! 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=4.903 mas, bmaj=7.431 mas, bpa=34.76 degrees ! Estimated noise=631.131 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.903 x 7.431 at 34.76 degrees (North through East) ! Clean map min=-0.0016962 max=0.20347 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.051 mas, bmaj=6.376 mas, bpa=38.27 degrees ! Estimated noise=967.199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.159175 Jy ! Component: 100 - total flux cleaned = 0.194193 Jy ! Component: 150 - total flux cleaned = 0.205099 Jy ! Component: 200 - total flux cleaned = 0.209493 Jy ! Total flux subtracted in 200 components = 0.209493 Jy ! Clean residual min=-0.003058 max=0.002689 Jy/beam ! Clean residual mean=0.000001 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.209493 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.209493 Jy ! Inverting map and beam ! Estimated beam: bmin=4.903 mas, bmaj=7.431 mas, bpa=34.76 degrees ! Estimated noise=631.131 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 = 0.00277159 Jy ! Component: 100 - total flux cleaned = 0.00418747 Jy ! Component: 150 - total flux cleaned = 0.00465501 Jy ! Component: 200 - total flux cleaned = 0.00491128 Jy ! Total flux subtracted in 200 components = 0.00491128 Jy ! Clean residual min=-0.001808 max=0.002091 Jy/beam ! Clean residual mean=0.000002 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.214404 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 38 components and 0.214404 Jy ! Inverting map ! Added new window around map position (8.5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00179687 Jy ! Component: 100 - total flux cleaned = 0.002092 Jy ! Component: 150 - total flux cleaned = 0.00222331 Jy ! Component: 200 - total flux cleaned = 0.00228069 Jy ! Total flux subtracted in 200 components = 0.00228069 Jy ! Clean residual min=-0.001683 max=0.001681 Jy/beam ! Clean residual mean=0.000003 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.216685 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 60 components and 0.216685 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=8.839 mas, bmaj=9.412 mas, bpa=69.52 degrees ! Estimated noise=706.197 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000523512 Jy ! Component: 100 - total flux cleaned = 0.000606137 Jy ! Component: 150 - total flux cleaned = 0.000634965 Jy ! Component: 200 - total flux cleaned = 0.000674586 Jy ! Total flux subtracted in 200 components = 0.000674586 Jy ! Clean residual min=-0.001698 max=0.001643 Jy/beam ! Clean residual mean=0.000006 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.217359 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.45175e-05 Jy ! Component: 100 - total flux cleaned = 6.93448e-05 Jy ! Component: 150 - total flux cleaned = 8.96215e-05 Jy ! Component: 200 - total flux cleaned = 0.00010905 Jy ! Total flux subtracted in 200 components = 0.00010905 Jy ! Clean residual min=-0.001668 max=0.001656 Jy/beam ! Clean residual mean=0.000006 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.217468 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 74 components and 0.217468 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.903 mas, bmaj=7.431 mas, bpa=34.76 degrees ! Estimated noise=631.131 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000276225 Jy ! Component: 100 - total flux cleaned = -0.000259292 Jy ! Component: 150 - total flux cleaned = -0.000244358 Jy ! Component: 200 - total flux cleaned = -0.000230361 Jy ! Total flux subtracted in 200 components = -0.000230361 Jy ! Clean residual min=-0.001638 max=0.001689 Jy/beam ! Clean residual mean=0.000004 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.217238 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 87 components and 0.217238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081057Jy sigma=0.000774 ! Fit after self-cal, rms=0.081052Jy sigma=0.000774 wmodel J0928+4446_S_2014_08_05_pus_map.mod ! Writing 87 model components to file: J0928+4446_S_2014_08_05_pus_map.mod wobs J0928+4446_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J0928+4446_S_2014_08_05_pus_uvs.fits wwins J0928+4446_S_2014_08_05_pus_map.win ! wwins: Wrote 2 windows to J0928+4446_S_2014_08_05_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 = -0.000270091 Jy ! Component: 100 - total flux cleaned = -0.000355623 Jy ! Component: 150 - total flux cleaned = -0.000354951 Jy ! Component: 200 - total flux cleaned = -0.00032849 Jy ! Component: 250 - total flux cleaned = -0.000327976 Jy ! Component: 300 - total flux cleaned = -0.000303765 Jy ! Component: 350 - total flux cleaned = -0.000349334 Jy ! Component: 400 - total flux cleaned = -0.00037123 Jy ! Component: 450 - total flux cleaned = -0.000371269 Jy ! Component: 500 - total flux cleaned = -0.000350598 Jy ! Component: 550 - total flux cleaned = -0.000371916 Jy ! Component: 600 - total flux cleaned = -0.000371965 Jy ! Component: 650 - total flux cleaned = -0.000332726 Jy ! Component: 700 - total flux cleaned = -0.000332296 Jy ! Component: 750 - total flux cleaned = -0.000350184 Jy ! Component: 800 - total flux cleaned = -0.000332076 Jy ! Component: 850 - total flux cleaned = -0.000349597 Jy ! Component: 900 - total flux cleaned = -0.000314699 Jy ! Component: 950 - total flux cleaned = -0.000314881 Jy ! Component: 1000 - total flux cleaned = -0.00028165 Jy ! Component: 1050 - total flux cleaned = -0.000347974 Jy ! Component: 1100 - total flux cleaned = -0.000299172 Jy ! Component: 1150 - total flux cleaned = -0.00025063 Jy ! Component: 1200 - total flux cleaned = -0.00023498 Jy ! Component: 1250 - total flux cleaned = -0.000172463 Jy ! Component: 1300 - total flux cleaned = -0.0001571 Jy ! Component: 1350 - total flux cleaned = -9.62251e-05 Jy ! Component: 1400 - total flux cleaned = -9.63456e-05 Jy ! Component: 1450 - total flux cleaned = -8.1282e-05 Jy ! Component: 1500 - total flux cleaned = -6.64184e-05 Jy ! Component: 1550 - total flux cleaned = -8.06251e-05 Jy ! Component: 1600 - total flux cleaned = -5.22893e-05 Jy ! Component: 1650 - total flux cleaned = -5.23209e-05 Jy ! Component: 1700 - total flux cleaned = -1.09462e-05 Jy ! Component: 1750 - total flux cleaned = -1.12204e-05 Jy ! Component: 1800 - total flux cleaned = -1.12197e-05 Jy ! Component: 1850 - total flux cleaned = -1.09416e-05 Jy ! Component: 1900 - total flux cleaned = 5.51119e-05 Jy ! Component: 1950 - total flux cleaned = 5.5393e-05 Jy ! Component: 2000 - total flux cleaned = 0.000107174 Jy ! Component: 2050 - total flux cleaned = 0.000170814 Jy ! Component: 2100 - total flux cleaned = 0.000170811 Jy ! Component: 2150 - total flux cleaned = 0.000220678 Jy ! Component: 2200 - total flux cleaned = 0.00025783 Jy ! Component: 2250 - total flux cleaned = 0.00031868 Jy ! Component: 2300 - total flux cleaned = 0.000342531 Jy ! Component: 2350 - total flux cleaned = 0.000366432 Jy ! Component: 2400 - total flux cleaned = 0.000378327 Jy ! Component: 2450 - total flux cleaned = 0.000413614 Jy ! Component: 2500 - total flux cleaned = 0.000460024 Jy ! Component: 2550 - total flux cleaned = 0.000448539 Jy ! Component: 2600 - total flux cleaned = 0.000459823 Jy ! Component: 2650 - total flux cleaned = 0.000471177 Jy ! Component: 2700 - total flux cleaned = 0.000493476 Jy ! Component: 2750 - total flux cleaned = 0.000526706 Jy ! Component: 2800 - total flux cleaned = 0.000559384 Jy ! Component: 2850 - total flux cleaned = 0.000570265 Jy ! Component: 2900 - total flux cleaned = 0.000570251 Jy ! Component: 2950 - total flux cleaned = 0.000634399 Jy ! Component: 3000 - total flux cleaned = 0.000644957 Jy ! Component: 3050 - total flux cleaned = 0.000655423 Jy ! Component: 3100 - total flux cleaned = 0.000686659 Jy ! Component: 3150 - total flux cleaned = 0.00064519 Jy ! Component: 3200 - total flux cleaned = 0.00068637 Jy ! Component: 3250 - total flux cleaned = 0.000696579 Jy ! Component: 3300 - total flux cleaned = 0.000757315 Jy ! Component: 3350 - total flux cleaned = 0.000767381 Jy ! Component: 3400 - total flux cleaned = 0.000757395 Jy ! Component: 3450 - total flux cleaned = 0.000797076 Jy ! Component: 3500 - total flux cleaned = 0.000797177 Jy ! Component: 3550 - total flux cleaned = 0.000855868 Jy ! Component: 3600 - total flux cleaned = 0.000855777 Jy ! Component: 3650 - total flux cleaned = 0.000865433 Jy ! Component: 3700 - total flux cleaned = 0.000903827 Jy ! Component: 3750 - total flux cleaned = 0.000932434 Jy ! Component: 3800 - total flux cleaned = 0.000998531 Jy ! Component: 3850 - total flux cleaned = 0.000998476 Jy ! Component: 3900 - total flux cleaned = 0.000998512 Jy ! Component: 3950 - total flux cleaned = 0.00104475 Jy ! Component: 4000 - total flux cleaned = 0.00106314 Jy ! Component: 4050 - total flux cleaned = 0.00109977 Jy ! Total flux subtracted in 4096 components = 0.00109064 Jy ! Clean residual min=-0.000454 max=0.000625 Jy/beam ! Clean residual mean=0.000000 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.218329 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 356 components and 0.218329 Jy ![Exited script file: muppet] wmap "J0928+4446_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.903 x 7.431 at 34.76 degrees (North through East) ! Clean map min=-0.0012517 max=0.20375 Jy/beam ! Writing clean map to FITS file: J0928+4446_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.203753 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000168057 device "J0928+4446_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0928+4446_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.247442 0.247442 0.494884 0.989768 1.97954 3.95907 7.91815 15.8363 31.6726 63.3452 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.203 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.903 x 7.431 at 34.76 degrees (North through East) ! Clean map min=-0.0012517 max=0.20375 Jy/beam quit ! Quitting program ! Log file J0928+4446_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:23:03 2016