! Started logfile: J1942+4129_S_2014_06_09_pus_uvs.log on Wed Nov 16 20:03:00 2016 obs J1942+4129_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1942+4129_S_2014_06_09_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.692063 visibilities/baseline/integration-bin. ! Found source: J1942+4129 ! ! 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 336 lines of history. ! ! Reading 6976 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 J1942+4129_S_2014_06_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 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.758687Jy sigma=0.009505 ! Fit after self-cal, rms=0.751960Jy sigma=0.009431 ! 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=3.384 mas, bmaj=6.75 mas, bpa=25.04 degrees ! Estimated noise=1046.41 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 = 0.193895 Jy ! Component: 100 - total flux cleaned = 0.236805 Jy ! Total flux subtracted in 100 components = 0.236805 Jy ! Clean residual min=-0.009801 max=0.013992 Jy/beam ! Clean residual mean=0.000006 rms=0.002168 Jy/beam ! Combined flux in latest and established models = 0.236805 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.236805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077104Jy sigma=0.000887 ! Fit after self-cal, rms=0.077097Jy sigma=0.000887 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.014485 Jy ! Component: 100 - total flux cleaned = 0.0224215 Jy ! Total flux subtracted in 100 components = 0.0224215 Jy ! Clean residual min=-0.007179 max=0.007328 Jy/beam ! Clean residual mean=0.000001 rms=0.001645 Jy/beam ! Combined flux in latest and established models = 0.259226 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.259226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074248Jy sigma=0.000856 ! Fit after self-cal, rms=0.074251Jy sigma=0.000856 ! 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=4.226 mas, bmaj=7.369 mas, bpa=22.54 degrees ! Estimated noise=688.678 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 = 0.00531974 Jy ! Component: 100 - total flux cleaned = 0.00794632 Jy ! Component: 150 - total flux cleaned = 0.00868986 Jy ! Component: 200 - total flux cleaned = 0.00900588 Jy ! Total flux subtracted in 200 components = 0.00900588 Jy ! Clean residual min=-0.004904 max=0.005238 Jy/beam ! Clean residual mean=0.000010 rms=0.001213 Jy/beam ! Combined flux in latest and established models = 0.268232 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 33 components and 0.268232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073761Jy sigma=0.000853 ! Fit after self-cal, rms=0.073761Jy sigma=0.000852 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.86 HN 0.94 KP 1.06 ! LA 1.18 MK 1.03 NL 1.01 OV 0.96 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.01 KP 1.02 ! LA 1.11 MK 1.08 NL 1.13 OV 1.00 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 1.01 KP 0.92 ! LA 0.89 MK 1.08 NL 1.03 OV 0.92 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 0.97 KP 0.88 ! LA 0.86 MK 1.07 NL 1.03 OV 0.98 ! PT 1.00 SC 0.96 ! ! ! Fit before self-cal, rms=0.073761Jy sigma=0.000852 ! Fit after self-cal, rms=0.067826Jy sigma=0.000782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.243 mas, bmaj=7.32 mas, bpa=22.31 degrees ! Estimated noise=687.845 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 = -0.000143919 Jy ! Component: 100 - total flux cleaned = -0.000145298 Jy ! Component: 150 - total flux cleaned = -0.000185218 Jy ! Component: 200 - total flux cleaned = -0.000181926 Jy ! Total flux subtracted in 200 components = -0.000181926 Jy ! Clean residual min=-0.002617 max=0.002585 Jy/beam ! Clean residual mean=-0.000008 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.26805 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 45 components and 0.26805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067763Jy sigma=0.000781 ! Fit after self-cal, rms=0.067771Jy sigma=0.000781 ! 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=0.067771Jy sigma=0.000781 ! Fit after self-cal, rms=0.067717Jy sigma=0.000777 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.238 mas, bmaj=7.346 mas, bpa=22.38 degrees ! Estimated noise=688.377 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.80804e-06 Jy ! Component: 100 - total flux cleaned = -1.78644e-05 Jy ! Component: 150 - total flux cleaned = 8.75569e-07 Jy ! Component: 200 - total flux cleaned = 8.30269e-07 Jy ! Total flux subtracted in 200 components = 8.30269e-07 Jy ! Clean residual min=-0.002040 max=0.002290 Jy/beam ! Clean residual mean=-0.000003 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.268051 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 55 components and 0.268051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067703Jy sigma=0.000777 ! Fit after self-cal, rms=0.067706Jy sigma=0.000777 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 (79.5, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219968 Jy ! Component: 100 - total flux cleaned = 0.00289195 Jy ! Component: 150 - total flux cleaned = 0.00317442 Jy ! Component: 200 - total flux cleaned = 0.00330568 Jy ! Total flux subtracted in 200 components = 0.00330568 Jy ! Clean residual min=-0.002140 max=0.001706 Jy/beam ! Clean residual mean=-0.000003 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.271357 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 70 components and 0.271357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067614Jy sigma=0.000776 ! Fit after self-cal, rms=0.067612Jy sigma=0.000776 ! 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=0.067612Jy sigma=0.000776 ! Fit after self-cal, rms=0.067597Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.241 mas, bmaj=7.347 mas, bpa=22.36 degrees ! Estimated noise=688.012 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000323269 Jy ! Component: 100 - total flux cleaned = 0.000404301 Jy ! Component: 150 - total flux cleaned = 0.000476463 Jy ! Component: 200 - total flux cleaned = 0.000542965 Jy ! Total flux subtracted in 200 components = 0.000542965 Jy ! Clean residual min=-0.002055 max=0.001781 Jy/beam ! Clean residual mean=-0.000002 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.2719 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 82 components and 0.271899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067574Jy sigma=0.000776 ! Fit after self-cal, rms=0.067575Jy 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 = 9.03715e-05 Jy ! Component: 100 - total flux cleaned = 9.05848e-05 Jy ! Component: 150 - total flux cleaned = 0.000110135 Jy ! Component: 200 - total flux cleaned = 0.000164693 Jy ! Total flux subtracted in 200 components = 0.000164693 Jy ! Clean residual min=-0.002020 max=0.001802 Jy/beam ! Clean residual mean=-0.000002 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.272064 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 90 components and 0.272064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067562Jy sigma=0.000775 ! Fit after self-cal, rms=0.067562Jy 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=0.067562Jy sigma=0.000775 ! Fit after self-cal, rms=0.067550Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.105 mas, bmaj=10.31 mas, bpa=-4.047 degrees ! Estimated noise=790.159 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000236511 Jy ! Component: 100 - total flux cleaned = -0.000273485 Jy ! Component: 150 - total flux cleaned = -0.000306165 Jy ! Component: 200 - total flux cleaned = -0.00031576 Jy ! Total flux subtracted in 200 components = -0.00031576 Jy ! Clean residual min=-0.001706 max=0.001902 Jy/beam ! Clean residual mean=-0.000002 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.271748 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 107 components and 0.271748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067548Jy sigma=0.000775 ! Fit after self-cal, rms=0.067546Jy 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 = -8.1285e-06 Jy ! Component: 100 - total flux cleaned = -2.75962e-05 Jy ! Component: 150 - total flux cleaned = -3.68632e-05 Jy ! Component: 200 - total flux cleaned = -4.56474e-05 Jy ! Total flux subtracted in 200 components = -4.56474e-05 Jy ! Clean residual min=-0.001678 max=0.001884 Jy/beam ! Clean residual mean=-0.000002 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.271703 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 116 components and 0.271703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067545Jy sigma=0.000775 ! Fit after self-cal, rms=0.067544Jy 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=4.241 mas, bmaj=7.346 mas, bpa=22.37 degrees ! Estimated noise=687.992 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.241 x 7.346 at 22.37 degrees (North through East) ! Clean map min=-0.0018748 max=0.24872 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=3.395 mas, bmaj=6.725 mas, bpa=24.91 degrees ! Estimated noise=1040.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.192539 Jy ! Component: 100 - total flux cleaned = 0.235194 Jy ! Component: 150 - total flux cleaned = 0.248751 Jy ! Component: 200 - total flux cleaned = 0.255517 Jy ! Total flux subtracted in 200 components = 0.255517 Jy ! Clean residual min=-0.004091 max=0.004116 Jy/beam ! Clean residual mean=0.000001 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.255517 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.255517 Jy ! Inverting map and beam ! Estimated beam: bmin=4.241 mas, bmaj=7.346 mas, bpa=22.37 degrees ! Estimated noise=687.992 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 = 0.00534378 Jy ! Component: 100 - total flux cleaned = 0.00842496 Jy ! Component: 150 - total flux cleaned = 0.0106167 Jy ! Component: 200 - total flux cleaned = 0.0119344 Jy ! Total flux subtracted in 200 components = 0.0119344 Jy ! Clean residual min=-0.002215 max=0.001869 Jy/beam ! Clean residual mean=-0.000003 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.267452 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 46 components and 0.267452 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=8.105 mas, bmaj=10.31 mas, bpa=-4.047 degrees ! Estimated noise=790.159 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124605 Jy ! Component: 100 - total flux cleaned = 0.00192695 Jy ! Component: 150 - total flux cleaned = 0.00246103 Jy ! Component: 200 - total flux cleaned = 0.00288925 Jy ! Total flux subtracted in 200 components = 0.00288925 Jy ! Clean residual min=-0.001769 max=0.001863 Jy/beam ! Clean residual mean=-0.000003 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.270341 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 = 0.000327102 Jy ! Component: 100 - total flux cleaned = 0.000511379 Jy ! Component: 150 - total flux cleaned = 0.000577041 Jy ! Component: 200 - total flux cleaned = 0.000638766 Jy ! Total flux subtracted in 200 components = 0.000638766 Jy ! Clean residual min=-0.001722 max=0.001858 Jy/beam ! Clean residual mean=-0.000003 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.27098 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 92 components and 0.27098 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.241 mas, bmaj=7.346 mas, bpa=22.37 degrees ! Estimated noise=687.992 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00011877 Jy ! Component: 100 - total flux cleaned = 0.000153447 Jy ! Component: 150 - total flux cleaned = 0.000333576 Jy ! Component: 200 - total flux cleaned = 0.000471682 Jy ! Total flux subtracted in 200 components = 0.000471682 Jy ! Clean residual min=-0.002018 max=0.001812 Jy/beam ! Clean residual mean=-0.000001 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.271451 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 112 components and 0.271451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067597Jy sigma=0.000776 ! Fit after self-cal, rms=0.067586Jy sigma=0.000776 wmodel J1942+4129_S_2014_06_09_pus_map.mod ! Writing 112 model components to file: J1942+4129_S_2014_06_09_pus_map.mod wobs J1942+4129_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1942+4129_S_2014_06_09_pus_uvs.fits wwins J1942+4129_S_2014_06_09_pus_map.win ! wwins: Wrote 2 windows to J1942+4129_S_2014_06_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 = -0.000637959 Jy ! Component: 100 - total flux cleaned = -0.0010072 Jy ! Component: 150 - total flux cleaned = -0.00135219 Jy ! Component: 200 - total flux cleaned = -0.00159665 Jy ! Component: 250 - total flux cleaned = -0.00182965 Jy ! Component: 300 - total flux cleaned = -0.00207794 Jy ! Component: 350 - total flux cleaned = -0.00231736 Jy ! Component: 400 - total flux cleaned = -0.00245614 Jy ! Component: 450 - total flux cleaned = -0.00259092 Jy ! Component: 500 - total flux cleaned = -0.00269985 Jy ! Component: 550 - total flux cleaned = -0.00278425 Jy ! Component: 600 - total flux cleaned = -0.00284655 Jy ! Component: 650 - total flux cleaned = -0.00294768 Jy ! Component: 700 - total flux cleaned = -0.00306614 Jy ! Component: 750 - total flux cleaned = -0.00323941 Jy ! Component: 800 - total flux cleaned = -0.00337181 Jy ! Component: 850 - total flux cleaned = -0.00353889 Jy ! Component: 900 - total flux cleaned = -0.00370255 Jy ! Component: 950 - total flux cleaned = -0.00375603 Jy ! Component: 1000 - total flux cleaned = -0.00386162 Jy ! Component: 1050 - total flux cleaned = -0.00398254 Jy ! Component: 1100 - total flux cleaned = -0.00396528 Jy ! Component: 1150 - total flux cleaned = -0.00399914 Jy ! Component: 1200 - total flux cleaned = -0.00404845 Jy ! Component: 1250 - total flux cleaned = -0.00409714 Jy ! Component: 1300 - total flux cleaned = -0.00412884 Jy ! Component: 1350 - total flux cleaned = -0.00416024 Jy ! Component: 1400 - total flux cleaned = -0.00419131 Jy ! Component: 1450 - total flux cleaned = -0.00423681 Jy ! Component: 1500 - total flux cleaned = -0.00432732 Jy ! Component: 1550 - total flux cleaned = -0.00438668 Jy ! Component: 1600 - total flux cleaned = -0.00448954 Jy ! Component: 1650 - total flux cleaned = -0.00457631 Jy ! Component: 1700 - total flux cleaned = -0.00461912 Jy ! Component: 1750 - total flux cleaned = -0.0046475 Jy ! Component: 1800 - total flux cleaned = -0.0047594 Jy ! Component: 1850 - total flux cleaned = -0.00481464 Jy ! Component: 1900 - total flux cleaned = -0.00484198 Jy ! Component: 1950 - total flux cleaned = -0.00490962 Jy ! Component: 2000 - total flux cleaned = -0.00492309 Jy ! Component: 2050 - total flux cleaned = -0.00497615 Jy ! Component: 2100 - total flux cleaned = -0.00500257 Jy ! Component: 2150 - total flux cleaned = -0.00505477 Jy ! Component: 2200 - total flux cleaned = -0.00502903 Jy ! Component: 2250 - total flux cleaned = -0.00511855 Jy ! Component: 2300 - total flux cleaned = -0.00513116 Jy ! Component: 2350 - total flux cleaned = -0.00515639 Jy ! Component: 2400 - total flux cleaned = -0.00519391 Jy ! Component: 2450 - total flux cleaned = -0.00523096 Jy ! Component: 2500 - total flux cleaned = -0.00520639 Jy ! Component: 2550 - total flux cleaned = -0.00524282 Jy ! Component: 2600 - total flux cleaned = -0.00529113 Jy ! Component: 2650 - total flux cleaned = -0.00529098 Jy ! Component: 2700 - total flux cleaned = -0.00529104 Jy ! Component: 2750 - total flux cleaned = -0.00529115 Jy ! Component: 2800 - total flux cleaned = -0.00532634 Jy ! Component: 2850 - total flux cleaned = -0.00533803 Jy ! Component: 2900 - total flux cleaned = -0.00536099 Jy ! Component: 2950 - total flux cleaned = -0.00537235 Jy ! Component: 3000 - total flux cleaned = -0.00537223 Jy ! Component: 3050 - total flux cleaned = -0.00534978 Jy ! Component: 3100 - total flux cleaned = -0.00533868 Jy ! Component: 3150 - total flux cleaned = -0.00534974 Jy ! Component: 3200 - total flux cleaned = -0.00527261 Jy ! Component: 3250 - total flux cleaned = -0.00527265 Jy ! Component: 3300 - total flux cleaned = -0.00526169 Jy ! Component: 3350 - total flux cleaned = -0.00522931 Jy ! Component: 3400 - total flux cleaned = -0.0051758 Jy ! Component: 3450 - total flux cleaned = -0.00513345 Jy ! Component: 3500 - total flux cleaned = -0.00512281 Jy ! Component: 3550 - total flux cleaned = -0.00510183 Jy ! Component: 3600 - total flux cleaned = -0.00502892 Jy ! Component: 3650 - total flux cleaned = -0.00501864 Jy ! Component: 3700 - total flux cleaned = -0.00490575 Jy ! Component: 3750 - total flux cleaned = -0.00492616 Jy ! Component: 3800 - total flux cleaned = -0.00490587 Jy ! Component: 3850 - total flux cleaned = -0.00484536 Jy ! Component: 3900 - total flux cleaned = -0.00478532 Jy ! Component: 3950 - total flux cleaned = -0.00474549 Jy ! Component: 4000 - total flux cleaned = -0.0046467 Jy ! Component: 4050 - total flux cleaned = -0.00464678 Jy ! Total flux subtracted in 4096 components = -0.00460771 Jy ! Clean residual min=-0.000622 max=0.000545 Jy/beam ! Clean residual mean=-0.000001 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.266844 Jy keep ! Adding 258 model components to the UV plane model. ! The established model now contains 370 components and 0.266843 Jy ![Exited script file: muppet] wmap "J1942+4129_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.241 x 7.346 at 22.37 degrees (North through East) ! Clean map min=-0.0015292 max=0.24855 Jy/beam ! Writing clean map to FITS file: J1942+4129_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.248549 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000171352 device "J1942+4129_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1942+4129_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.206823 0.206823 0.413646 0.827292 1.65458 3.30917 6.61833 13.2367 26.4733 52.9467 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.248 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.241 x 7.346 at 22.37 degrees (North through East) ! Clean map min=-0.0015292 max=0.24855 Jy/beam quit ! Quitting program ! Log file J1942+4129_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 20:03:06 2016