! Started logfile: J1830+0619_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:33:39 2017 obs J1830+0619_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1830+0619_S_2015_01_23_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.957937 visibilities/baseline/integration-bin. ! Found source: J1830+0619 ! ! 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 338 lines of history. ! ! Reading 9656 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 J1830+0619_S_2015_01_23_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.753930Jy sigma=0.008177 ! Fit after self-cal, rms=0.737935Jy sigma=0.008018 ! 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=2.694 mas, bmaj=6.573 mas, bpa=-2.911 degrees ! Estimated noise=922.819 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 = 0.201327 Jy ! Component: 100 - total flux cleaned = 0.26277 Jy ! Total flux subtracted in 100 components = 0.26277 Jy ! Clean residual min=-0.016222 max=0.025712 Jy/beam ! Clean residual mean=0.000053 rms=0.004311 Jy/beam ! Combined flux in latest and established models = 0.26277 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.26277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158630Jy sigma=0.001235 ! Fit after self-cal, rms=0.158597Jy sigma=0.001234 ! 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=3.108 mas, bmaj=7.269 mas, bpa=-1.978 degrees ! Estimated noise=719.513 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 = 0.0454979 Jy ! Component: 100 - total flux cleaned = 0.0679693 Jy ! Component: 150 - total flux cleaned = 0.080831 Jy ! Component: 200 - total flux cleaned = 0.0887464 Jy ! Total flux subtracted in 200 components = 0.0887464 Jy ! Clean residual min=-0.011112 max=0.017308 Jy/beam ! Clean residual mean=0.000067 rms=0.003572 Jy/beam ! Combined flux in latest and established models = 0.351516 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 54 components and 0.351516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146584Jy sigma=0.001037 ! Fit after self-cal, rms=0.146606Jy sigma=0.001037 ! 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 0.99 FD 1.08 HN 1.05 KP 1.04 ! LA 0.95 MK 1.04 NL 1.03 OV 0.95 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 4.44 HN 1.07 KP 0.96 ! LA 0.92 MK 1.04 NL 1.22 OV 0.98 ! PT 0.95 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.26 HN 1.08 KP 0.84 ! LA 0.75 MK 1.02 NL 1.49 OV 0.91 ! PT 0.95 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00* HN 1.03 KP 0.78 ! LA 0.80 MK 1.00 NL 1.01 OV 0.96 ! PT 0.99 SC 0.97 ! ! ! Fit before self-cal, rms=0.146606Jy sigma=0.001037 ! Fit after self-cal, rms=0.324304Jy sigma=0.000813 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.143 mas, bmaj=7.351 mas, bpa=-1.52 degrees ! Estimated noise=723.286 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 = 0.00177135 Jy ! Component: 100 - total flux cleaned = 0.00219386 Jy ! Component: 150 - total flux cleaned = 0.00219399 Jy ! Component: 200 - total flux cleaned = 0.00221865 Jy ! Total flux subtracted in 200 components = 0.00221865 Jy ! Clean residual min=-0.004959 max=0.005396 Jy/beam ! Clean residual mean=0.000010 rms=0.001339 Jy/beam ! Combined flux in latest and established models = 0.353735 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 58 components and 0.353735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.324221Jy sigma=0.000813 ! Fit after self-cal, rms=0.324527Jy sigma=0.000812 ! 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=0.324527Jy sigma=0.000812 ! Fit after self-cal, rms=0.177624Jy sigma=0.000787 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.147 mas, bmaj=7.338 mas, bpa=-1.342 degrees ! Estimated noise=722.594 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000301562 Jy ! Component: 100 - total flux cleaned = -0.000213651 Jy ! Component: 150 - total flux cleaned = -0.000155338 Jy ! Component: 200 - total flux cleaned = -0.000101678 Jy ! Total flux subtracted in 200 components = -0.000101678 Jy ! Clean residual min=-0.002938 max=0.005467 Jy/beam ! Clean residual mean=0.000008 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.353633 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 0.353633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177620Jy sigma=0.000787 ! Fit after self-cal, rms=0.177604Jy sigma=0.000787 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 (-6.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00463243 Jy ! Component: 100 - total flux cleaned = 0.00536572 Jy ! Component: 150 - total flux cleaned = 0.0059682 Jy ! Component: 200 - total flux cleaned = 0.00629318 Jy ! Total flux subtracted in 200 components = 0.00629318 Jy ! Clean residual min=-0.002539 max=0.002629 Jy/beam ! Clean residual mean=0.000001 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.359926 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 89 components and 0.359926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177480Jy sigma=0.000783 ! Fit after self-cal, rms=0.177470Jy sigma=0.000783 ! 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=0.177470Jy sigma=0.000783 ! Fit after self-cal, rms=0.177118Jy sigma=0.000783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.147 mas, bmaj=7.33 mas, bpa=-1.298 degrees ! Estimated noise=721.539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188062 Jy ! Component: 100 - total flux cleaned = 0.0023595 Jy ! Component: 150 - total flux cleaned = 0.00262548 Jy ! Component: 200 - total flux cleaned = 0.00269943 Jy ! Total flux subtracted in 200 components = 0.00269943 Jy ! Clean residual min=-0.002386 max=0.002460 Jy/beam ! Clean residual mean=0.000002 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.362626 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 107 components and 0.362626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177082Jy sigma=0.000782 ! Fit after self-cal, rms=0.177079Jy sigma=0.000782 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 = 0.000335666 Jy ! Component: 100 - total flux cleaned = 0.000402506 Jy ! Component: 150 - total flux cleaned = 0.00037165 Jy ! Component: 200 - total flux cleaned = 0.000371162 Jy ! Total flux subtracted in 200 components = 0.000371162 Jy ! Clean residual min=-0.002301 max=0.002451 Jy/beam ! Clean residual mean=0.000001 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.362997 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 121 components and 0.362997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177063Jy sigma=0.000781 ! Fit after self-cal, rms=0.177063Jy sigma=0.000781 ! Inverting map ! Added new window around map position (21.5, -74). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217631 Jy ! Component: 100 - total flux cleaned = 0.00279193 Jy ! Component: 150 - total flux cleaned = 0.00309202 Jy ! Component: 200 - total flux cleaned = 0.0034709 Jy ! Total flux subtracted in 200 components = 0.0034709 Jy ! Clean residual min=-0.002368 max=0.002012 Jy/beam ! Clean residual mean=0.000002 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.366468 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 144 components and 0.366468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176994Jy sigma=0.000781 ! Fit after self-cal, rms=0.176995Jy sigma=0.000781 ! 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=0.176995Jy sigma=0.000781 ! Fit after self-cal, rms=0.176811Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.175 mas, bmaj=11.54 mas, bpa=-5.752 degrees ! Estimated noise=918.307 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132052 Jy ! Component: 100 - total flux cleaned = 0.00188005 Jy ! Component: 150 - total flux cleaned = 0.00212179 Jy ! Component: 200 - total flux cleaned = 0.00236121 Jy ! Total flux subtracted in 200 components = 0.00236121 Jy ! Clean residual min=-0.002584 max=0.002074 Jy/beam ! Clean residual mean=0.000003 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.368829 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 169 components and 0.368829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176791Jy sigma=0.000780 ! Fit after self-cal, rms=0.176792Jy sigma=0.000780 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 = 0.000173671 Jy ! Component: 100 - total flux cleaned = 0.000369386 Jy ! Component: 150 - total flux cleaned = 0.000571622 Jy ! Component: 200 - total flux cleaned = 0.000720789 Jy ! Total flux subtracted in 200 components = 0.000720789 Jy ! Clean residual min=-0.002618 max=0.002082 Jy/beam ! Clean residual mean=0.000002 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.36955 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 176 components and 0.36955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176784Jy sigma=0.000780 ! Fit after self-cal, rms=0.176784Jy sigma=0.000780 ! 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=3.147 mas, bmaj=7.328 mas, bpa=-1.293 degrees ! Estimated noise=720.786 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.147 x 7.328 at -1.293 degrees (North through East) ! Clean map min=-0.0023109 max=0.27199 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=2.691 mas, bmaj=6.561 mas, bpa=-2.195 degrees ! Estimated noise=950.731 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.207921 Jy ! Component: 100 - total flux cleaned = 0.272756 Jy ! Component: 150 - total flux cleaned = 0.302081 Jy ! Component: 200 - total flux cleaned = 0.318219 Jy ! Total flux subtracted in 200 components = 0.318219 Jy ! Clean residual min=-0.004765 max=0.008523 Jy/beam ! Clean residual mean=0.000019 rms=0.001361 Jy/beam ! Combined flux in latest and established models = 0.318219 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.318219 Jy ! Inverting map and beam ! Estimated beam: bmin=3.147 mas, bmaj=7.328 mas, bpa=-1.293 degrees ! Estimated noise=720.786 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 = 0.014844 Jy ! Component: 100 - total flux cleaned = 0.0237617 Jy ! Component: 150 - total flux cleaned = 0.0297377 Jy ! Component: 200 - total flux cleaned = 0.0339318 Jy ! Total flux subtracted in 200 components = 0.0339318 Jy ! Clean residual min=-0.003009 max=0.003166 Jy/beam ! Clean residual mean=0.000014 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.352151 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 84 components and 0.352151 Jy ! Inverting map ! Added new window around map position (23, -26.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0033932 Jy ! Component: 100 - total flux cleaned = 0.00597023 Jy ! Component: 150 - total flux cleaned = 0.00804952 Jy ! Component: 200 - total flux cleaned = 0.00947065 Jy ! Total flux subtracted in 200 components = 0.00947065 Jy ! Clean residual min=-0.002515 max=0.002251 Jy/beam ! Clean residual mean=0.000006 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.361622 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 109 components and 0.361622 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.175 mas, bmaj=11.54 mas, bpa=-5.752 degrees ! Estimated noise=918.307 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0023255 Jy ! Component: 100 - total flux cleaned = 0.00394288 Jy ! Component: 150 - total flux cleaned = 0.0048104 Jy ! Component: 200 - total flux cleaned = 0.0054896 Jy ! Total flux subtracted in 200 components = 0.0054896 Jy ! Clean residual min=-0.002584 max=0.002133 Jy/beam ! Clean residual mean=0.000005 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.367111 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 = 0.000615128 Jy ! Component: 100 - total flux cleaned = 0.00111449 Jy ! Component: 150 - total flux cleaned = 0.00152381 Jy ! Component: 200 - total flux cleaned = 0.00181441 Jy ! Total flux subtracted in 200 components = 0.00181441 Jy ! Clean residual min=-0.002608 max=0.002043 Jy/beam ! Clean residual mean=0.000003 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.368926 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 148 components and 0.368926 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.147 mas, bmaj=7.328 mas, bpa=-1.293 degrees ! Estimated noise=720.786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000167815 Jy ! Component: 100 - total flux cleaned = -0.000269856 Jy ! Component: 150 - total flux cleaned = -0.000405349 Jy ! Component: 200 - total flux cleaned = -0.000485207 Jy ! Total flux subtracted in 200 components = -0.000485207 Jy ! Clean residual min=-0.002314 max=0.001939 Jy/beam ! Clean residual mean=0.000001 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.36844 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 164 components and 0.368441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176749Jy sigma=0.000780 ! Fit after self-cal, rms=0.176750Jy sigma=0.000780 wmodel J1830+0619_S_2015_01_23_pus_map.mod ! Writing 164 model components to file: J1830+0619_S_2015_01_23_pus_map.mod wobs J1830+0619_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1830+0619_S_2015_01_23_pus_uvs.fits wwins J1830+0619_S_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J1830+0619_S_2015_01_23_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 = -0.000808701 Jy ! Component: 100 - total flux cleaned = -0.00124339 Jy ! Component: 150 - total flux cleaned = -0.00148204 Jy ! Component: 200 - total flux cleaned = -0.00174183 Jy ! Component: 250 - total flux cleaned = -0.00192842 Jy ! Component: 300 - total flux cleaned = -0.00198907 Jy ! Component: 350 - total flux cleaned = -0.00201815 Jy ! Component: 400 - total flux cleaned = -0.00193285 Jy ! Component: 450 - total flux cleaned = -0.00179397 Jy ! Component: 500 - total flux cleaned = -0.00168546 Jy ! Component: 550 - total flux cleaned = -0.00168562 Jy ! Component: 600 - total flux cleaned = -0.00163315 Jy ! Component: 650 - total flux cleaned = -0.00163291 Jy ! Component: 700 - total flux cleaned = -0.00150537 Jy ! Component: 750 - total flux cleaned = -0.0014802 Jy ! Component: 800 - total flux cleaned = -0.00138111 Jy ! Component: 850 - total flux cleaned = -0.0013567 Jy ! Component: 900 - total flux cleaned = -0.00126069 Jy ! Component: 950 - total flux cleaned = -0.00123696 Jy ! Component: 1000 - total flux cleaned = -0.00109706 Jy ! Component: 1050 - total flux cleaned = -0.00107462 Jy ! Component: 1100 - total flux cleaned = -0.00111991 Jy ! Component: 1150 - total flux cleaned = -0.00100756 Jy ! Component: 1200 - total flux cleaned = -0.000985678 Jy ! Component: 1250 - total flux cleaned = -0.000920019 Jy ! Component: 1300 - total flux cleaned = -0.000941636 Jy ! Component: 1350 - total flux cleaned = -0.000898636 Jy ! Component: 1400 - total flux cleaned = -0.000877598 Jy ! Component: 1450 - total flux cleaned = -0.000752217 Jy ! Component: 1500 - total flux cleaned = -0.000773031 Jy ! Component: 1550 - total flux cleaned = -0.00067074 Jy ! Component: 1600 - total flux cleaned = -0.000670869 Jy ! Component: 1650 - total flux cleaned = -0.000610781 Jy ! Component: 1700 - total flux cleaned = -0.000551338 Jy ! Component: 1750 - total flux cleaned = -0.000571287 Jy ! Component: 1800 - total flux cleaned = -0.000512813 Jy ! Component: 1850 - total flux cleaned = -0.00045453 Jy ! Component: 1900 - total flux cleaned = -0.000378395 Jy ! Component: 1950 - total flux cleaned = -0.000284095 Jy ! Component: 2000 - total flux cleaned = -0.000265416 Jy ! Component: 2050 - total flux cleaned = -0.000172637 Jy ! Component: 2100 - total flux cleaned = -8.08442e-05 Jy ! Component: 2150 - total flux cleaned = -6.25539e-05 Jy ! Component: 2200 - total flux cleaned = 2.77807e-05 Jy ! Component: 2250 - total flux cleaned = 2.77672e-05 Jy ! Component: 2300 - total flux cleaned = 8.12116e-05 Jy ! Component: 2350 - total flux cleaned = 0.000151757 Jy ! Component: 2400 - total flux cleaned = 0.00018646 Jy ! Component: 2450 - total flux cleaned = 0.000272796 Jy ! Component: 2500 - total flux cleaned = 0.000255568 Jy ! Component: 2550 - total flux cleaned = 0.000340731 Jy ! Component: 2600 - total flux cleaned = 0.000357481 Jy ! Component: 2650 - total flux cleaned = 0.000407546 Jy ! Component: 2700 - total flux cleaned = 0.000424016 Jy ! Component: 2750 - total flux cleaned = 0.000456964 Jy ! Component: 2800 - total flux cleaned = 0.000407771 Jy ! Component: 2850 - total flux cleaned = 0.000424168 Jy ! Component: 2900 - total flux cleaned = 0.000440345 Jy ! Component: 2950 - total flux cleaned = 0.000504502 Jy ! Component: 3000 - total flux cleaned = 0.000520051 Jy ! Component: 3050 - total flux cleaned = 0.000583134 Jy ! Component: 3100 - total flux cleaned = 0.000520388 Jy ! Component: 3150 - total flux cleaned = 0.000582712 Jy ! Component: 3200 - total flux cleaned = 0.000567195 Jy ! Component: 3250 - total flux cleaned = 0.000567312 Jy ! Component: 3300 - total flux cleaned = 0.000582601 Jy ! Component: 3350 - total flux cleaned = 0.000537101 Jy ! Component: 3400 - total flux cleaned = 0.000567302 Jy ! Component: 3450 - total flux cleaned = 0.000492563 Jy ! Component: 3500 - total flux cleaned = 0.000537053 Jy ! Component: 3550 - total flux cleaned = 0.000551889 Jy ! Component: 3600 - total flux cleaned = 0.000507873 Jy ! Component: 3650 - total flux cleaned = 0.000449555 Jy ! Component: 3700 - total flux cleaned = 0.000507689 Jy ! Component: 3750 - total flux cleaned = 0.000522026 Jy ! Component: 3800 - total flux cleaned = 0.000521941 Jy ! Component: 3850 - total flux cleaned = 0.000564735 Jy ! Component: 3900 - total flux cleaned = 0.000479723 Jy ! Component: 3950 - total flux cleaned = 0.000507887 Jy ! Component: 4000 - total flux cleaned = 0.000493982 Jy ! Component: 4050 - total flux cleaned = 0.000480038 Jy ! Total flux subtracted in 4096 components = 0.000480019 Jy ! Clean residual min=-0.000848 max=0.000843 Jy/beam ! Clean residual mean=-0.000001 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.368921 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 464 components and 0.368921 Jy ![Exited script file: muppet] wmap "J1830+0619_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.147 x 7.328 at -1.293 degrees (North through East) ! Clean map min=-0.0016734 max=0.27278 Jy/beam ! Writing clean map to FITS file: J1830+0619_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.272782 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000253499 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.278793 0.278793 0.557586 1.11517 2.23034 4.46069 8.92138 17.8428 35.6855 71.371 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.272 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.147 x 7.328 at -1.293 degrees (North through East) ! Clean map min=-0.0016734 max=0.27278 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 J1830+0619_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:33:43 2017