! Started logfile: J1623+0115_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:31:38 2016 obs J1623+0115_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1623+0115_S_2014_05_31_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97377 visibilities/baseline/integration-bin. ! Found source: J1623+0115 ! ! 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 21384 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 J1623+0115_S_2014_05_31_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.974537Jy sigma=0.010984 ! Fit after self-cal, rms=0.938378Jy sigma=0.010599 ! 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=2.908 mas, bmaj=6.839 mas, bpa=-3.746 degrees ! Estimated noise=691.483 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 = 0.0471236 Jy ! Component: 100 - total flux cleaned = 0.0626564 Jy ! Total flux subtracted in 100 components = 0.0626564 Jy ! Clean residual min=-0.003545 max=0.009335 Jy/beam ! Clean residual mean=0.000009 rms=0.001098 Jy/beam ! Combined flux in latest and established models = 0.0626564 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0626564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075611Jy sigma=0.000801 ! Fit after self-cal, rms=0.075392Jy sigma=0.000799 ! Inverting map ! Added new window around map position (-3.5, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00998017 Jy ! Component: 100 - total flux cleaned = 0.0158173 Jy ! Total flux subtracted in 100 components = 0.0158173 Jy ! Clean residual min=-0.002377 max=0.004480 Jy/beam ! Clean residual mean=0.000002 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.0784737 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 38 components and 0.0784738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073793Jy sigma=0.000779 ! Fit after self-cal, rms=0.073652Jy sigma=0.000778 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00509667 Jy ! Component: 100 - total flux cleaned = 0.00783485 Jy ! Total flux subtracted in 100 components = 0.00783485 Jy ! Clean residual min=-0.002198 max=0.002563 Jy/beam ! Clean residual mean=-0.000002 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.0863086 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 48 components and 0.0863086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073266Jy sigma=0.000774 ! Fit after self-cal, rms=0.073207Jy sigma=0.000773 ! 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=3.507 mas, bmaj=7.766 mas, bpa=-3.899 degrees ! Estimated noise=434.566 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 = 0.00264626 Jy ! Component: 100 - total flux cleaned = 0.00388224 Jy ! Component: 150 - total flux cleaned = 0.00468109 Jy ! Component: 200 - total flux cleaned = 0.00502057 Jy ! Total flux subtracted in 200 components = 0.00502057 Jy ! Clean residual min=-0.001797 max=0.002725 Jy/beam ! Clean residual mean=-0.000005 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.0913292 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 62 components and 0.0913292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073095Jy sigma=0.000772 ! Fit after self-cal, rms=0.073079Jy sigma=0.000772 ! Inverting map ! Added new window around map position (-12.5, -22.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00266282 Jy ! Component: 100 - total flux cleaned = 0.00412155 Jy ! Component: 150 - total flux cleaned = 0.00494032 Jy ! Component: 200 - total flux cleaned = 0.0052857 Jy ! Total flux subtracted in 200 components = 0.0052857 Jy ! Clean residual min=-0.001586 max=0.001524 Jy/beam ! Clean residual mean=-0.000003 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.0966149 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 87 components and 0.0966149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072981Jy sigma=0.000771 ! Fit after self-cal, rms=0.072955Jy sigma=0.000770 ! 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 1.01 FD 0.82 HN 0.98 KP 1.05 ! LA 1.20 MK 0.94 NL 0.92 OV 0.99 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.05 HN 0.99 KP 1.03 ! LA 1.13 MK 1.01 NL 1.04 OV 1.04 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.07 HN 1.09 KP 0.91 ! LA 0.95 MK 1.01 NL 0.99 OV 0.94 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.01 HN 1.01 KP 0.90 ! LA 0.92 MK 1.01 NL 1.03 OV 0.99 ! PT 1.01 SC 0.96 ! ! ! Fit before self-cal, rms=0.072955Jy sigma=0.000770 ! Fit after self-cal, rms=0.071832Jy sigma=0.000767 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.499 mas, bmaj=7.756 mas, bpa=-3.778 degrees ! Estimated noise=434.559 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 = 0.0010258 Jy ! Component: 100 - total flux cleaned = 0.00138253 Jy ! Component: 150 - total flux cleaned = 0.0015165 Jy ! Component: 200 - total flux cleaned = 0.00154092 Jy ! Total flux subtracted in 200 components = 0.00154092 Jy ! Clean residual min=-0.001423 max=0.001299 Jy/beam ! Clean residual mean=-0.000002 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.0981558 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 100 components and 0.0981558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071804Jy sigma=0.000767 ! Fit after self-cal, rms=0.071787Jy sigma=0.000766 ! 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=0.071787Jy sigma=0.000766 ! Fit after self-cal, rms=0.071577Jy sigma=0.000766 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.496 mas, bmaj=7.751 mas, bpa=-3.814 degrees ! Estimated noise=433.815 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00044175 Jy ! Component: 100 - total flux cleaned = 0.00057779 Jy ! Component: 150 - total flux cleaned = 0.000670309 Jy ! Component: 200 - total flux cleaned = 0.000689568 Jy ! Total flux subtracted in 200 components = 0.000689568 Jy ! Clean residual min=-0.001289 max=0.001312 Jy/beam ! Clean residual mean=-0.000001 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.0988454 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 114 components and 0.0988454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071560Jy sigma=0.000766 ! Fit after self-cal, rms=0.071554Jy sigma=0.000766 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 = 6.18569e-05 Jy ! Component: 100 - total flux cleaned = 0.000147584 Jy ! Component: 150 - total flux cleaned = 0.000186131 Jy ! Component: 200 - total flux cleaned = 0.000186055 Jy ! Total flux subtracted in 200 components = 0.000186055 Jy ! Clean residual min=-0.001269 max=0.001268 Jy/beam ! Clean residual mean=-0.000001 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.0990314 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 122 components and 0.0990314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071542Jy sigma=0.000765 ! Fit after self-cal, rms=0.071539Jy sigma=0.000765 ! 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=0.071539Jy sigma=0.000765 ! Fit after self-cal, rms=0.071472Jy sigma=0.000765 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.499 mas, bmaj=7.755 mas, bpa=-3.822 degrees ! Estimated noise=433.547 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00018781 Jy ! Component: 100 - total flux cleaned = 0.000269803 Jy ! Component: 150 - total flux cleaned = 0.000337239 Jy ! Component: 200 - total flux cleaned = 0.000352028 Jy ! Total flux subtracted in 200 components = 0.000352028 Jy ! Clean residual min=-0.001239 max=0.001234 Jy/beam ! Clean residual mean=-0.000000 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.0993835 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 131 components and 0.0993834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071462Jy sigma=0.000765 ! Fit after self-cal, rms=0.071458Jy sigma=0.000765 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 = 2.23723e-07 Jy ! Component: 100 - total flux cleaned = 8.1295e-05 Jy ! Component: 150 - total flux cleaned = 0.00012292 Jy ! Component: 200 - total flux cleaned = 0.000123016 Jy ! Total flux subtracted in 200 components = 0.000123016 Jy ! Clean residual min=-0.001205 max=0.001206 Jy/beam ! Clean residual mean=-0.000000 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.0995065 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 138 components and 0.0995065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071451Jy sigma=0.000765 ! Fit after self-cal, rms=0.071449Jy sigma=0.000765 ! 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=0.071449Jy sigma=0.000765 ! Fit after self-cal, rms=0.071427Jy sigma=0.000765 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.536 mas, bmaj=11.84 mas, bpa=-4.136 degrees ! Estimated noise=527.355 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000156507 Jy ! Component: 100 - total flux cleaned = 0.000244497 Jy ! Component: 150 - total flux cleaned = 0.000344018 Jy ! Component: 200 - total flux cleaned = 0.000370956 Jy ! Total flux subtracted in 200 components = 0.000370956 Jy ! Clean residual min=-0.001322 max=0.001189 Jy/beam ! Clean residual mean=-0.000001 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.0998774 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 161 components and 0.0998774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071424Jy sigma=0.000765 ! Fit after self-cal, rms=0.071422Jy sigma=0.000765 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 = 4.42108e-05 Jy ! Component: 100 - total flux cleaned = 0.00011564 Jy ! Component: 150 - total flux cleaned = 0.000175733 Jy ! Component: 200 - total flux cleaned = 0.00019031 Jy ! Total flux subtracted in 200 components = 0.00019031 Jy ! Clean residual min=-0.001301 max=0.001186 Jy/beam ! Clean residual mean=-0.000001 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.100068 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 172 components and 0.100068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071420Jy sigma=0.000765 ! Fit after self-cal, rms=0.071419Jy sigma=0.000765 ! 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=3.504 mas, bmaj=7.76 mas, bpa=-3.799 degrees ! Estimated noise=433.483 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.504 x 7.76 at -3.799 degrees (North through East) ! Clean map min=-0.0011687 max=0.056489 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=2.91 mas, bmaj=6.841 mas, bpa=-3.63 degrees ! Estimated noise=687.699 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0475977 Jy ! Component: 100 - total flux cleaned = 0.0659146 Jy ! Component: 150 - total flux cleaned = 0.0754756 Jy ! Component: 200 - total flux cleaned = 0.0811743 Jy ! Total flux subtracted in 200 components = 0.0811743 Jy ! Clean residual min=-0.002379 max=0.003128 Jy/beam ! Clean residual mean=0.000001 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.0811743 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.0811743 Jy ! Inverting map and beam ! Estimated beam: bmin=3.504 mas, bmaj=7.76 mas, bpa=-3.799 degrees ! Estimated noise=433.483 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 = 0.00515902 Jy ! Component: 100 - total flux cleaned = 0.00863926 Jy ! Component: 150 - total flux cleaned = 0.0111343 Jy ! Component: 200 - total flux cleaned = 0.012999 Jy ! Total flux subtracted in 200 components = 0.012999 Jy ! Clean residual min=-0.001347 max=0.001584 Jy/beam ! Clean residual mean=0.000000 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0941733 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 73 components and 0.0941733 Jy ! Inverting map ! Added new window around map position (-37.5, 31). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163043 Jy ! Component: 100 - total flux cleaned = 0.0025874 Jy ! Component: 150 - total flux cleaned = 0.00335107 Jy ! Component: 200 - total flux cleaned = 0.00390091 Jy ! Total flux subtracted in 200 components = 0.00390091 Jy ! Clean residual min=-0.001256 max=0.001171 Jy/beam ! Clean residual mean=0.000000 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0980742 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 100 components and 0.0980742 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=7.536 mas, bmaj=11.84 mas, bpa=-4.136 degrees ! Estimated noise=527.355 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000967845 Jy ! Component: 100 - total flux cleaned = 0.00133476 Jy ! Component: 150 - total flux cleaned = 0.00162292 Jy ! Component: 200 - total flux cleaned = 0.0017262 Jy ! Total flux subtracted in 200 components = 0.0017262 Jy ! Clean residual min=-0.001357 max=0.001202 Jy/beam ! Clean residual mean=0.000001 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.0998004 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 = 3.16683e-05 Jy ! Component: 100 - total flux cleaned = 6.09923e-05 Jy ! Component: 150 - total flux cleaned = 7.45795e-05 Jy ! Component: 200 - total flux cleaned = 8.75274e-05 Jy ! Total flux subtracted in 200 components = 8.75274e-05 Jy ! Clean residual min=-0.001360 max=0.001189 Jy/beam ! Clean residual mean=0.000001 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.0998879 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 140 components and 0.099888 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.504 mas, bmaj=7.76 mas, bpa=-3.799 degrees ! Estimated noise=433.483 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000204494 Jy ! Component: 100 - total flux cleaned = -0.000155876 Jy ! Component: 150 - total flux cleaned = -9.06255e-05 Jy ! Component: 200 - total flux cleaned = -3.01149e-05 Jy ! Total flux subtracted in 200 components = -3.01149e-05 Jy ! Clean residual min=-0.001254 max=0.001158 Jy/beam ! Clean residual mean=0.000000 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.0998578 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 154 components and 0.0998578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071417Jy sigma=0.000765 ! Fit after self-cal, rms=0.071412Jy sigma=0.000765 wmodel J1623+0115_S_2014_05_31_pus_map.mod ! Writing 154 model components to file: J1623+0115_S_2014_05_31_pus_map.mod wobs J1623+0115_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1623+0115_S_2014_05_31_pus_uvs.fits wwins J1623+0115_S_2014_05_31_pus_map.win ! wwins: Wrote 4 windows to J1623+0115_S_2014_05_31_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 = -5.22393e-05 Jy ! Component: 100 - total flux cleaned = 1.02147e-05 Jy ! Component: 150 - total flux cleaned = 1.02108e-05 Jy ! Component: 200 - total flux cleaned = 1.01528e-05 Jy ! Component: 250 - total flux cleaned = 2.83297e-05 Jy ! Component: 300 - total flux cleaned = 8.00407e-05 Jy ! Component: 350 - total flux cleaned = 9.67884e-05 Jy ! Component: 400 - total flux cleaned = 4.87685e-05 Jy ! Component: 450 - total flux cleaned = 7.95846e-05 Jy ! Component: 500 - total flux cleaned = 4.93077e-05 Jy ! Component: 550 - total flux cleaned = 4.94473e-05 Jy ! Component: 600 - total flux cleaned = 5.21967e-06 Jy ! Component: 650 - total flux cleaned = -0.000109338 Jy ! Component: 700 - total flux cleaned = -9.53785e-05 Jy ! Component: 750 - total flux cleaned = -0.000150826 Jy ! Component: 800 - total flux cleaned = -0.000178067 Jy ! Component: 850 - total flux cleaned = -0.000191612 Jy ! Component: 900 - total flux cleaned = -0.000217854 Jy ! Component: 950 - total flux cleaned = -0.000243924 Jy ! Component: 1000 - total flux cleaned = -0.00024394 Jy ! Component: 1050 - total flux cleaned = -0.000281784 Jy ! Component: 1100 - total flux cleaned = -0.00026942 Jy ! Component: 1150 - total flux cleaned = -0.000257183 Jy ! Component: 1200 - total flux cleaned = -0.000281269 Jy ! Component: 1250 - total flux cleaned = -0.000245569 Jy ! Component: 1300 - total flux cleaned = -0.000257356 Jy ! Component: 1350 - total flux cleaned = -0.000234294 Jy ! Component: 1400 - total flux cleaned = -0.000245722 Jy ! Component: 1450 - total flux cleaned = -0.000234458 Jy ! Component: 1500 - total flux cleaned = -0.000245485 Jy ! Component: 1550 - total flux cleaned = -0.000234346 Jy ! Component: 1600 - total flux cleaned = -0.000212362 Jy ! Component: 1650 - total flux cleaned = -0.000179917 Jy ! Component: 1700 - total flux cleaned = -0.000169151 Jy ! Component: 1750 - total flux cleaned = -0.000126822 Jy ! Component: 1800 - total flux cleaned = -9.5263e-05 Jy ! Component: 1850 - total flux cleaned = -5.38433e-05 Jy ! Component: 1900 - total flux cleaned = -1.2882e-05 Jy ! Component: 1950 - total flux cleaned = 3.79381e-05 Jy ! Component: 2000 - total flux cleaned = 1.78296e-05 Jy ! Component: 2050 - total flux cleaned = 7.79039e-05 Jy ! Component: 2100 - total flux cleaned = 0.000107617 Jy ! Component: 2150 - total flux cleaned = 0.000156619 Jy ! Component: 2200 - total flux cleaned = 0.000214942 Jy ! Component: 2250 - total flux cleaned = 0.000262953 Jy ! Component: 2300 - total flux cleaned = 0.000282029 Jy ! Component: 2350 - total flux cleaned = 0.000281898 Jy ! Component: 2400 - total flux cleaned = 0.000338241 Jy ! Component: 2450 - total flux cleaned = 0.000384761 Jy ! Component: 2500 - total flux cleaned = 0.000356971 Jy ! Component: 2550 - total flux cleaned = 0.000375431 Jy ! Component: 2600 - total flux cleaned = 0.000366336 Jy ! Component: 2650 - total flux cleaned = 0.000384381 Jy ! Component: 2700 - total flux cleaned = 0.000402293 Jy ! Component: 2750 - total flux cleaned = 0.00040212 Jy ! Component: 2800 - total flux cleaned = 0.000366777 Jy ! Component: 2850 - total flux cleaned = 0.00038426 Jy ! Component: 2900 - total flux cleaned = 0.000384301 Jy ! Component: 2950 - total flux cleaned = 0.000375685 Jy ! Component: 3000 - total flux cleaned = 0.000401529 Jy ! Component: 3050 - total flux cleaned = 0.000410115 Jy ! Component: 3100 - total flux cleaned = 0.000435567 Jy ! Component: 3150 - total flux cleaned = 0.000427083 Jy ! Component: 3200 - total flux cleaned = 0.000435308 Jy ! Component: 3250 - total flux cleaned = 0.000418706 Jy ! Component: 3300 - total flux cleaned = 0.000443591 Jy ! Component: 3350 - total flux cleaned = 0.000418891 Jy ! Component: 3400 - total flux cleaned = 0.000435301 Jy ! Component: 3450 - total flux cleaned = 0.000451564 Jy ! Component: 3500 - total flux cleaned = 0.000443581 Jy ! Component: 3550 - total flux cleaned = 0.000451612 Jy ! Component: 3600 - total flux cleaned = 0.000435762 Jy ! Component: 3650 - total flux cleaned = 0.000475468 Jy ! Component: 3700 - total flux cleaned = 0.000475408 Jy ! Component: 3750 - total flux cleaned = 0.000491085 Jy ! Component: 3800 - total flux cleaned = 0.00048332 Jy ! Component: 3850 - total flux cleaned = 0.000491135 Jy ! Component: 3900 - total flux cleaned = 0.000468045 Jy ! Component: 3950 - total flux cleaned = 0.000506346 Jy ! Component: 4000 - total flux cleaned = 0.000483485 Jy ! Component: 4050 - total flux cleaned = 0.000544184 Jy ! Total flux subtracted in 4096 components = 0.000536658 Jy ! Clean residual min=-0.000445 max=0.000462 Jy/beam ! Clean residual mean=0.000000 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.100394 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 459 components and 0.100395 Jy ![Exited script file: muppet] wmap "J1623+0115_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.504 x 7.76 at -3.799 degrees (North through East) ! Clean map min=-0.00085955 max=0.056097 Jy/beam ! Writing clean map to FITS file: J1623+0115_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0560971 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00014303 device "J1623+0115_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1623+0115_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.764903 0.764903 1.52981 3.05961 6.11922 12.2384 24.4769 48.9538 97.9075 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.056 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.504 x 7.76 at -3.799 degrees (North through East) ! Clean map min=-0.00085955 max=0.056097 Jy/beam quit ! Quitting program ! Log file J1623+0115_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:31:44 2016