! Started logfile: J1331-0341_S_2017_01_21_pus_uvs.log on Sun May 5 15:55:36 2019 obs J1331-0341_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1331-0341_S_2017_01_21_pus_uva.fits ! AN table 1: 84 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.681548 visibilities/baseline/integration-bin. ! Found source: J1331-0341 ! ! 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 558 lines of history. ! ! Reading 8244 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 J1331-0341_S_2017_01_21_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 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 300 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.904648Jy sigma=0.006607 ! Fit after self-cal, rms=0.893967Jy sigma=0.006540 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.424 mas, bmaj=6.129 mas, bpa=-3.953 degrees ! Estimated noise=1564.33 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 = 0.0842427 Jy ! Component: 100 - total flux cleaned = 0.103691 Jy ! Total flux subtracted in 100 components = 0.103691 Jy ! Clean residual min=-0.005306 max=0.007579 Jy/beam ! Clean residual mean=0.000000 rms=0.001381 Jy/beam ! Combined flux in latest and established models = 0.103691 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.103691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099725Jy sigma=0.000668 ! Fit after self-cal, rms=0.099701Jy sigma=0.000668 ! 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=2.842 mas, bmaj=6.858 mas, bpa=-3.766 degrees ! Estimated noise=1158.79 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 = 0.00976072 Jy ! Component: 100 - total flux cleaned = 0.0143209 Jy ! Component: 150 - total flux cleaned = 0.0167251 Jy ! Component: 200 - total flux cleaned = 0.0180023 Jy ! Total flux subtracted in 200 components = 0.0180023 Jy ! Clean residual min=-0.003469 max=0.003430 Jy/beam ! Clean residual mean=0.000003 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.121693 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.121693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098826Jy sigma=0.000661 ! Fit after self-cal, rms=0.098798Jy sigma=0.000661 ! 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 0.97 FD 1.00* HN 0.95 LA 1.06 ! MK 1.03 NL 1.05 OV 1.04 PT 0.98 ! SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 0.98 LA 0.97 ! MK 0.94 NL 1.02 OV 1.08 PT 1.00 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.02 LA 0.99 ! MK 1.08 NL 1.02 OV 0.97 PT 0.97 ! SC 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 0.88 LA 0.89 ! MK 1.07 NL 1.00* OV 1.13 PT 1.01 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.098798Jy sigma=0.000661 ! Fit after self-cal, rms=0.098113Jy sigma=0.000659 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.847 mas, bmaj=6.872 mas, bpa=-3.67 degrees ! Estimated noise=1156.68 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 = 0.000290026 Jy ! Component: 100 - total flux cleaned = 0.000374555 Jy ! Component: 150 - total flux cleaned = 0.000443804 Jy ! Component: 200 - total flux cleaned = 0.000505233 Jy ! Total flux subtracted in 200 components = 0.000505233 Jy ! Clean residual min=-0.003359 max=0.003256 Jy/beam ! Clean residual mean=-0.000000 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.122199 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 24 components and 0.122199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098078Jy sigma=0.000659 ! Fit after self-cal, rms=0.098105Jy sigma=0.000658 ! 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=0.098105Jy sigma=0.000658 ! Fit after self-cal, rms=0.098875Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.843 mas, bmaj=6.872 mas, bpa=-3.621 degrees ! Estimated noise=1158.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000619725 Jy ! Component: 100 - total flux cleaned = 0.000711558 Jy ! Component: 150 - total flux cleaned = 0.000763035 Jy ! Component: 200 - total flux cleaned = 0.000786225 Jy ! Total flux subtracted in 200 components = 0.000786225 Jy ! Clean residual min=-0.003105 max=0.003096 Jy/beam ! Clean residual mean=-0.000000 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.122985 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 27 components and 0.122985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098857Jy sigma=0.000656 ! Fit after self-cal, rms=0.098899Jy sigma=0.000656 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 = 0.000214136 Jy ! Component: 100 - total flux cleaned = 0.000214957 Jy ! Component: 150 - total flux cleaned = 0.000232117 Jy ! Component: 200 - total flux cleaned = 0.000216182 Jy ! Total flux subtracted in 200 components = 0.000216182 Jy ! Clean residual min=-0.003091 max=0.003089 Jy/beam ! Clean residual mean=-0.000000 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.123201 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 32 components and 0.123201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098891Jy sigma=0.000656 ! Fit after self-cal, rms=0.098884Jy sigma=0.000656 ! 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=0.098884Jy sigma=0.000656 ! Fit after self-cal, rms=0.099441Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.838 mas, bmaj=6.864 mas, bpa=-3.589 degrees ! Estimated noise=1160.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000676338 Jy ! Component: 100 - total flux cleaned = 0.000731608 Jy ! Component: 150 - total flux cleaned = 0.000731011 Jy ! Component: 200 - total flux cleaned = 0.000730659 Jy ! Total flux subtracted in 200 components = 0.000730659 Jy ! Clean residual min=-0.003088 max=0.003054 Jy/beam ! Clean residual mean=0.000001 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.123932 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 32 components and 0.123932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099434Jy sigma=0.000656 ! Fit after self-cal, rms=0.099439Jy sigma=0.000656 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 = 3.33878e-05 Jy ! Component: 100 - total flux cleaned = 5.53603e-06 Jy ! Component: 150 - total flux cleaned = -6.69164e-06 Jy ! Component: 200 - total flux cleaned = -1.76843e-05 Jy ! Total flux subtracted in 200 components = -1.76843e-05 Jy ! Clean residual min=-0.003060 max=0.003073 Jy/beam ! Clean residual mean=0.000001 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.123914 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 34 components and 0.123914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099435Jy sigma=0.000656 ! Fit after self-cal, rms=0.099431Jy sigma=0.000656 ! Inverting map ! Added new window around map position (110, 60.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00255274 Jy ! Component: 100 - total flux cleaned = 0.00327014 Jy ! Component: 150 - total flux cleaned = 0.00342713 Jy ! Component: 200 - total flux cleaned = 0.00351939 Jy ! Total flux subtracted in 200 components = 0.00351939 Jy ! Clean residual min=-0.002827 max=0.002469 Jy/beam ! Clean residual mean=-0.000002 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.127433 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 52 components and 0.127433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099327Jy sigma=0.000656 ! Fit after self-cal, rms=0.099326Jy sigma=0.000655 ! 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=0.099326Jy sigma=0.000655 ! Fit after self-cal, rms=0.099313Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.462 mas, bmaj=11.55 mas, bpa=1.639 degrees ! Estimated noise=1601.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00184426 Jy ! Component: 100 - total flux cleaned = 0.0021252 Jy ! Component: 150 - total flux cleaned = 0.00222189 Jy ! Component: 200 - total flux cleaned = 0.00233799 Jy ! Total flux subtracted in 200 components = 0.00233799 Jy ! Clean residual min=-0.002966 max=0.002997 Jy/beam ! Clean residual mean=-0.000005 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.129771 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 64 components and 0.129771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099289Jy sigma=0.000655 ! Fit after self-cal, rms=0.099296Jy sigma=0.000655 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 = 0.000339715 Jy ! Component: 100 - total flux cleaned = 0.000366129 Jy ! Component: 150 - total flux cleaned = 0.000415742 Jy ! Component: 200 - total flux cleaned = 0.000484049 Jy ! Total flux subtracted in 200 components = 0.000484049 Jy ! Clean residual min=-0.002906 max=0.002940 Jy/beam ! Clean residual mean=-0.000007 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.130255 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 69 components and 0.130255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099288Jy sigma=0.000655 ! Fit after self-cal, rms=0.099290Jy sigma=0.000655 ! 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=2.832 mas, bmaj=6.848 mas, bpa=-3.543 degrees ! Estimated noise=1160 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.832 x 6.848 at -3.543 degrees (North through East) ! Clean map min=-0.0026094 max=0.11051 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=2.414 mas, bmaj=6.131 mas, bpa=-3.881 degrees ! Estimated noise=1560.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0837516 Jy ! Component: 100 - total flux cleaned = 0.103743 Jy ! Component: 150 - total flux cleaned = 0.113043 Jy ! Component: 200 - total flux cleaned = 0.118631 Jy ! Total flux subtracted in 200 components = 0.118631 Jy ! Clean residual min=-0.004255 max=0.004384 Jy/beam ! Clean residual mean=-0.000001 rms=0.001068 Jy/beam ! Combined flux in latest and established models = 0.118631 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.118631 Jy ! Inverting map and beam ! Estimated beam: bmin=2.832 mas, bmaj=6.848 mas, bpa=-3.543 degrees ! Estimated noise=1160 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 = 0.00432029 Jy ! Component: 100 - total flux cleaned = 0.00724702 Jy ! Component: 150 - total flux cleaned = 0.00901392 Jy ! Component: 200 - total flux cleaned = 0.00966226 Jy ! Total flux subtracted in 200 components = 0.00966226 Jy ! Clean residual min=-0.003161 max=0.002676 Jy/beam ! Clean residual mean=-0.000001 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.128293 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 28 components and 0.128293 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=6.462 mas, bmaj=11.55 mas, bpa=1.639 degrees ! Estimated noise=1601.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150772 Jy ! Component: 100 - total flux cleaned = 0.00180072 Jy ! Component: 150 - total flux cleaned = 0.00199078 Jy ! Component: 200 - total flux cleaned = 0.00202767 Jy ! Total flux subtracted in 200 components = 0.00202767 Jy ! Clean residual min=-0.003096 max=0.003145 Jy/beam ! Clean residual mean=-0.000006 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.130321 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 = -2.3323e-06 Jy ! Component: 100 - total flux cleaned = 2.71918e-05 Jy ! Component: 150 - total flux cleaned = 5.47009e-05 Jy ! Component: 200 - total flux cleaned = 0.000104153 Jy ! Total flux subtracted in 200 components = 0.000104153 Jy ! Clean residual min=-0.002982 max=0.003086 Jy/beam ! Clean residual mean=-0.000006 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.130425 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 49 components and 0.130425 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.832 mas, bmaj=6.848 mas, bpa=-3.543 degrees ! Estimated noise=1160 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.65407e-05 Jy ! Component: 100 - total flux cleaned = -0.000185198 Jy ! Component: 150 - total flux cleaned = -0.000278862 Jy ! Component: 200 - total flux cleaned = -0.00027956 Jy ! Total flux subtracted in 200 components = -0.00027956 Jy ! Clean residual min=-0.002803 max=0.002640 Jy/beam ! Clean residual mean=-0.000003 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.130145 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 65 components and 0.130145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099299Jy sigma=0.000655 ! Fit after self-cal, rms=0.099317Jy sigma=0.000655 wmodel J1331-0341_S_2017_01_21_pus_map.mod ! Writing 65 model components to file: J1331-0341_S_2017_01_21_pus_map.mod wobs J1331-0341_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1331-0341_S_2017_01_21_pus_uvs.fits wwins J1331-0341_S_2017_01_21_pus_map.win ! wwins: Wrote 2 windows to J1331-0341_S_2017_01_21_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 = -0.000774103 Jy ! Component: 100 - total flux cleaned = -0.000634878 Jy ! Component: 150 - total flux cleaned = -0.000417419 Jy ! Component: 200 - total flux cleaned = -4.45308e-05 Jy ! Component: 250 - total flux cleaned = 0.000192639 Jy ! Component: 300 - total flux cleaned = 0.000383565 Jy ! Component: 350 - total flux cleaned = 0.000678694 Jy ! Component: 400 - total flux cleaned = 0.000857318 Jy ! Component: 450 - total flux cleaned = 0.000996375 Jy ! Component: 500 - total flux cleaned = 0.00103012 Jy ! Component: 550 - total flux cleaned = 0.00116301 Jy ! Component: 600 - total flux cleaned = 0.00113037 Jy ! Component: 650 - total flux cleaned = 0.00113027 Jy ! Component: 700 - total flux cleaned = 0.00109837 Jy ! Component: 750 - total flux cleaned = 0.00106751 Jy ! Component: 800 - total flux cleaned = 0.000945773 Jy ! Component: 850 - total flux cleaned = 0.000797163 Jy ! Component: 900 - total flux cleaned = 0.000709791 Jy ! Component: 950 - total flux cleaned = 0.000652161 Jy ! Component: 1000 - total flux cleaned = 0.000595184 Jy ! Component: 1050 - total flux cleaned = 0.000567529 Jy ! Component: 1100 - total flux cleaned = 0.000512246 Jy ! Component: 1150 - total flux cleaned = 0.000457348 Jy ! Component: 1200 - total flux cleaned = 0.00032233 Jy ! Component: 1250 - total flux cleaned = 0.000216022 Jy ! Component: 1300 - total flux cleaned = 5.85684e-05 Jy ! Component: 1350 - total flux cleaned = 3.2838e-05 Jy ! Component: 1400 - total flux cleaned = -0.000146634 Jy ! Component: 1450 - total flux cleaned = -0.000197335 Jy ! Component: 1500 - total flux cleaned = -0.000323457 Jy ! Component: 1550 - total flux cleaned = -0.000447973 Jy ! Component: 1600 - total flux cleaned = -0.000595201 Jy ! Component: 1650 - total flux cleaned = -0.000692231 Jy ! Component: 1700 - total flux cleaned = -0.000764054 Jy ! Component: 1750 - total flux cleaned = -0.000883131 Jy ! Component: 1800 - total flux cleaned = -0.00111824 Jy ! Component: 1850 - total flux cleaned = -0.00118787 Jy ! Component: 1900 - total flux cleaned = -0.0013032 Jy ! Component: 1950 - total flux cleaned = -0.00148562 Jy ! Component: 2000 - total flux cleaned = -0.0016664 Jy ! Component: 2050 - total flux cleaned = -0.00171118 Jy ! Component: 2100 - total flux cleaned = -0.00193358 Jy ! Component: 2150 - total flux cleaned = -0.00202127 Jy ! Component: 2200 - total flux cleaned = -0.00219589 Jy ! Component: 2250 - total flux cleaned = -0.00241146 Jy ! Component: 2300 - total flux cleaned = -0.00249717 Jy ! Component: 2350 - total flux cleaned = -0.00262426 Jy ! Component: 2400 - total flux cleaned = -0.00272915 Jy ! Component: 2450 - total flux cleaned = -0.00287492 Jy ! Component: 2500 - total flux cleaned = -0.0029574 Jy ! Component: 2550 - total flux cleaned = -0.00305945 Jy ! Component: 2600 - total flux cleaned = -0.00307972 Jy ! Component: 2650 - total flux cleaned = -0.00320017 Jy ! Component: 2700 - total flux cleaned = -0.00328 Jy ! Component: 2750 - total flux cleaned = -0.00335873 Jy ! Component: 2800 - total flux cleaned = -0.00345656 Jy ! Component: 2850 - total flux cleaned = -0.00353439 Jy ! Component: 2900 - total flux cleaned = -0.00363083 Jy ! Component: 2950 - total flux cleaned = -0.00372619 Jy ! Component: 3000 - total flux cleaned = -0.00382075 Jy ! Component: 3050 - total flux cleaned = -0.00387711 Jy ! Component: 3100 - total flux cleaned = -0.00395179 Jy ! Component: 3150 - total flux cleaned = -0.00408119 Jy ! Component: 3200 - total flux cleaned = -0.00415465 Jy ! Component: 3250 - total flux cleaned = -0.00415459 Jy ! Component: 3300 - total flux cleaned = -0.00424489 Jy ! Component: 3350 - total flux cleaned = -0.00438853 Jy ! Component: 3400 - total flux cleaned = -0.00444181 Jy ! Component: 3450 - total flux cleaned = -0.00445955 Jy ! Component: 3500 - total flux cleaned = -0.00454734 Jy ! Component: 3550 - total flux cleaned = -0.0046693 Jy ! Component: 3600 - total flux cleaned = -0.00463477 Jy ! Component: 3650 - total flux cleaned = -0.00480664 Jy ! Component: 3700 - total flux cleaned = -0.0048407 Jy ! Component: 3750 - total flux cleaned = -0.00492539 Jy ! Component: 3800 - total flux cleaned = -0.00497596 Jy ! Component: 3850 - total flux cleaned = -0.00510999 Jy ! Component: 3900 - total flux cleaned = -0.00520987 Jy ! Component: 3950 - total flux cleaned = -0.00527596 Jy ! Component: 4000 - total flux cleaned = -0.00532521 Jy ! Component: 4050 - total flux cleaned = -0.00540688 Jy ! Total flux subtracted in 4096 components = -0.00547181 Jy ! Clean residual min=-0.001222 max=0.000930 Jy/beam ! Clean residual mean=0.000000 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.124673 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 359 components and 0.124673 Jy ![Exited script file: muppet] wmap "J1331-0341_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.832 x 6.848 at -3.543 degrees (North through East) ! Clean map min=-0.0019055 max=0.11003 Jy/beam ! Writing clean map to FITS file: J1331-0341_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.110027 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00028472 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.776316 0.776316 1.55263 3.10526 6.21053 12.4211 24.8421 49.6842 99.3684 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.11 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.832 x 6.848 at -3.543 degrees (North through East) ! Clean map min=-0.0019055 max=0.11003 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 J1331-0341_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:55:40 2019