! Started logfile: J1649+0412_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:32:27 2016 obs J1649+0412_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J1649+0412_S_2014_08_05_pus_uva.fits ! AN table 1: 73 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.673059 visibilities/baseline/integration-bin. ! Found source: J1649+0412 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 360 lines of history. ! ! Reading 8844 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 J1649+0412_S_2014_08_05_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.741415Jy sigma=0.007999 ! Fit after self-cal, rms=0.711999Jy sigma=0.007675 ! 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=3.827 mas, bmaj=9.28 mas, bpa=16.27 degrees ! Estimated noise=883.223 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 = 0.21613 Jy ! Component: 100 - total flux cleaned = 0.277597 Jy ! Total flux subtracted in 100 components = 0.277597 Jy ! Clean residual min=-0.010812 max=0.023870 Jy/beam ! Clean residual mean=-0.000104 rms=0.003527 Jy/beam ! Combined flux in latest and established models = 0.277597 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.277597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102067Jy sigma=0.000985 ! Fit after self-cal, rms=0.102030Jy sigma=0.000984 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0241179 Jy ! Component: 100 - total flux cleaned = 0.0373671 Jy ! Total flux subtracted in 100 components = 0.0373671 Jy ! Clean residual min=-0.009626 max=0.010502 Jy/beam ! Clean residual mean=-0.000067 rms=0.002506 Jy/beam ! Combined flux in latest and established models = 0.314964 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 46 components and 0.314964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093919Jy sigma=0.000891 ! Fit after self-cal, rms=0.093880Jy sigma=0.000891 ! 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=4.729 mas, bmaj=10.15 mas, bpa=15.26 degrees ! Estimated noise=711.874 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 = 0.013547 Jy ! Component: 100 - total flux cleaned = 0.0215939 Jy ! Component: 150 - total flux cleaned = 0.0268881 Jy ! Component: 200 - total flux cleaned = 0.0304595 Jy ! Total flux subtracted in 200 components = 0.0304595 Jy ! Clean residual min=-0.008261 max=0.009257 Jy/beam ! Clean residual mean=-0.000080 rms=0.002070 Jy/beam ! Combined flux in latest and established models = 0.345424 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 87 components and 0.345424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091472Jy sigma=0.000869 ! Fit after self-cal, rms=0.091456Jy sigma=0.000869 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.88 HN 1.04 KP 1.05 ! LA 1.10 MK 1.00* NL 0.93 OV 1.00 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 1.11 KP 1.00 ! LA 1.07 MK 1.00* NL 0.91 OV 1.04 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.16 HN 1.10 KP 0.88 ! LA 0.85 MK 1.00* NL 0.96 OV 0.96 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.03 HN 1.11 KP 0.86 ! LA 0.80 MK 1.00* NL 1.05 OV 1.03 ! PT 1.03 SC 0.98 ! ! ! Fit before self-cal, rms=0.091456Jy sigma=0.000869 ! Fit after self-cal, rms=0.082086Jy sigma=0.000791 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.766 mas, bmaj=10.26 mas, bpa=15.72 degrees ! Estimated noise=709.083 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 (-37, 20.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00479349 Jy ! Component: 100 - total flux cleaned = 0.00582638 Jy ! Component: 150 - total flux cleaned = 0.00567079 Jy ! Component: 200 - total flux cleaned = 0.00511666 Jy ! Total flux subtracted in 200 components = 0.00511666 Jy ! Clean residual min=-0.003542 max=0.005366 Jy/beam ! Clean residual mean=-0.000028 rms=0.001239 Jy/beam ! Combined flux in latest and established models = 0.35054 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 113 components and 0.35054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080879Jy sigma=0.000783 ! Fit after self-cal, rms=0.080830Jy sigma=0.000782 ! 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=0.080830Jy sigma=0.000782 ! Fit after self-cal, rms=0.081545Jy sigma=0.000766 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.748 mas, bmaj=10.23 mas, bpa=15.43 degrees ! Estimated noise=709.824 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00154187 Jy ! Component: 100 - total flux cleaned = -0.00147034 Jy ! Component: 150 - total flux cleaned = -0.00151768 Jy ! Component: 200 - total flux cleaned = -0.00152246 Jy ! Total flux subtracted in 200 components = -0.00152246 Jy ! Clean residual min=-0.002776 max=0.002959 Jy/beam ! Clean residual mean=-0.000029 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.349018 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 134 components and 0.349018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081443Jy sigma=0.000765 ! Fit after self-cal, rms=0.081480Jy 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 = 0.00018306 Jy ! Component: 100 - total flux cleaned = 0.000257672 Jy ! Component: 150 - total flux cleaned = 0.000256456 Jy ! Component: 200 - total flux cleaned = 0.000194565 Jy ! Total flux subtracted in 200 components = 0.000194565 Jy ! Clean residual min=-0.002715 max=0.002970 Jy/beam ! Clean residual mean=-0.000029 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.349212 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 147 components and 0.349212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081453Jy sigma=0.000765 ! Fit after self-cal, rms=0.081449Jy 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=0.081449Jy sigma=0.000765 ! Fit after self-cal, rms=0.081623Jy sigma=0.000765 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.749 mas, bmaj=10.25 mas, bpa=15.48 degrees ! Estimated noise=709.003 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00113738 Jy ! Component: 100 - total flux cleaned = -0.00120742 Jy ! Component: 150 - total flux cleaned = -0.00129952 Jy ! Component: 200 - total flux cleaned = -0.00140853 Jy ! Total flux subtracted in 200 components = -0.00140853 Jy ! Clean residual min=-0.002634 max=0.002946 Jy/beam ! Clean residual mean=-0.000028 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.347804 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 154 components and 0.347804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081585Jy sigma=0.000764 ! Fit after self-cal, rms=0.081587Jy sigma=0.000764 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 = -2.38884e-05 Jy ! Component: 100 - total flux cleaned = -9.60761e-05 Jy ! Component: 150 - total flux cleaned = -0.000140134 Jy ! Component: 200 - total flux cleaned = -0.000139977 Jy ! Total flux subtracted in 200 components = -0.000139977 Jy ! Clean residual min=-0.002596 max=0.002932 Jy/beam ! Clean residual mean=-0.000028 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.347664 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 164 components and 0.347664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081575Jy sigma=0.000764 ! Fit after self-cal, rms=0.081573Jy sigma=0.000764 ! Inverting map ! Added new window around map position (-42, 46). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00259482 Jy ! Component: 100 - total flux cleaned = 0.0036722 Jy ! Component: 150 - total flux cleaned = 0.00387263 Jy ! Component: 200 - total flux cleaned = 0.00412248 Jy ! Total flux subtracted in 200 components = 0.00412248 Jy ! Clean residual min=-0.002225 max=0.002443 Jy/beam ! Clean residual mean=-0.000026 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.351786 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 200 components and 0.351786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081490Jy sigma=0.000763 ! Fit after self-cal, rms=0.081485Jy sigma=0.000763 ! 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=0.081485Jy sigma=0.000763 ! Fit after self-cal, rms=0.081499Jy sigma=0.000763 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.035 mas, bmaj=12.52 mas, bpa=8.446 degrees ! Estimated noise=793.883 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000763544 Jy ! Component: 100 - total flux cleaned = 0.0013022 Jy ! Component: 150 - total flux cleaned = 0.00159645 Jy ! Component: 200 - total flux cleaned = 0.00187313 Jy ! Total flux subtracted in 200 components = 0.00187313 Jy ! Clean residual min=-0.002200 max=0.002711 Jy/beam ! Clean residual mean=-0.000027 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.353659 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 235 components and 0.353659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081475Jy sigma=0.000762 ! Fit after self-cal, rms=0.081474Jy sigma=0.000762 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 = 0.000426749 Jy ! Component: 100 - total flux cleaned = 0.000801508 Jy ! Component: 150 - total flux cleaned = 0.0010283 Jy ! Component: 200 - total flux cleaned = 0.00111097 Jy ! Total flux subtracted in 200 components = 0.00111097 Jy ! Clean residual min=-0.002188 max=0.002712 Jy/beam ! Clean residual mean=-0.000026 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.35477 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 254 components and 0.35477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081465Jy sigma=0.000762 ! Fit after self-cal, rms=0.081464Jy sigma=0.000762 ! 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=4.748 mas, bmaj=10.25 mas, bpa=15.5 degrees ! Estimated noise=708.177 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.748 x 10.25 at 15.5 degrees (North through East) ! Clean map min=-0.0020487 max=0.27959 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=3.832 mas, bmaj=9.37 mas, bpa=16.44 degrees ! Estimated noise=888.168 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.217202 Jy ! Component: 100 - total flux cleaned = 0.279369 Jy ! Component: 150 - total flux cleaned = 0.303294 Jy ! Component: 200 - total flux cleaned = 0.315092 Jy ! Total flux subtracted in 200 components = 0.315092 Jy ! Clean residual min=-0.004272 max=0.006714 Jy/beam ! Clean residual mean=-0.000049 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 0.315092 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.315092 Jy ! Inverting map and beam ! Estimated beam: bmin=4.748 mas, bmaj=10.25 mas, bpa=15.5 degrees ! Estimated noise=708.177 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 = 0.00976558 Jy ! Component: 100 - total flux cleaned = 0.0157712 Jy ! Component: 150 - total flux cleaned = 0.0201033 Jy ! Component: 200 - total flux cleaned = 0.0235368 Jy ! Total flux subtracted in 200 components = 0.0235368 Jy ! Clean residual min=-0.003046 max=0.003721 Jy/beam ! Clean residual mean=-0.000047 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.338629 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 80 components and 0.338629 Jy ! Inverting map ! Added new window around map position (-7.5, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00345667 Jy ! Component: 100 - total flux cleaned = 0.0058834 Jy ! Component: 150 - total flux cleaned = 0.00777814 Jy ! Component: 200 - total flux cleaned = 0.00935256 Jy ! Total flux subtracted in 200 components = 0.00935256 Jy ! Clean residual min=-0.002559 max=0.002169 Jy/beam ! Clean residual mean=-0.000028 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.347981 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 125 components and 0.347981 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=9.035 mas, bmaj=12.52 mas, bpa=8.446 degrees ! Estimated noise=793.883 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176857 Jy ! Component: 100 - total flux cleaned = 0.00300707 Jy ! Component: 150 - total flux cleaned = 0.00406358 Jy ! Component: 200 - total flux cleaned = 0.0048338 Jy ! Total flux subtracted in 200 components = 0.0048338 Jy ! Clean residual min=-0.002228 max=0.002256 Jy/beam ! Clean residual mean=-0.000032 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.352815 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 = 0.000428221 Jy ! Component: 100 - total flux cleaned = 0.000821317 Jy ! Component: 150 - total flux cleaned = 0.00118288 Jy ! Component: 200 - total flux cleaned = 0.00148375 Jy ! Total flux subtracted in 200 components = 0.00148375 Jy ! Clean residual min=-0.002161 max=0.002289 Jy/beam ! Clean residual mean=-0.000026 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.354299 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 187 components and 0.354299 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.748 mas, bmaj=10.25 mas, bpa=15.5 degrees ! Estimated noise=708.177 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000193127 Jy ! Component: 100 - total flux cleaned = 0.000310002 Jy ! Component: 150 - total flux cleaned = 0.000381147 Jy ! Component: 200 - total flux cleaned = 0.000446564 Jy ! Total flux subtracted in 200 components = 0.000446564 Jy ! Clean residual min=-0.002059 max=0.002051 Jy/beam ! Clean residual mean=-0.000015 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.354745 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 218 components and 0.354745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081429Jy sigma=0.000762 ! Fit after self-cal, rms=0.081411Jy sigma=0.000762 wmodel J1649+0412_S_2014_08_05_pus_map.mod ! Writing 218 model components to file: J1649+0412_S_2014_08_05_pus_map.mod wobs J1649+0412_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J1649+0412_S_2014_08_05_pus_uvs.fits wwins J1649+0412_S_2014_08_05_pus_map.win ! wwins: Wrote 4 windows to J1649+0412_S_2014_08_05_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00049346 Jy ! Component: 100 - total flux cleaned = -0.000761947 Jy ! Component: 150 - total flux cleaned = -0.001011 Jy ! Component: 200 - total flux cleaned = -0.0012172 Jy ! Component: 250 - total flux cleaned = -0.00141253 Jy ! Component: 300 - total flux cleaned = -0.00160077 Jy ! Component: 350 - total flux cleaned = -0.00173085 Jy ! Component: 400 - total flux cleaned = -0.00185771 Jy ! Component: 450 - total flux cleaned = -0.00190711 Jy ! Component: 500 - total flux cleaned = -0.00197872 Jy ! Component: 550 - total flux cleaned = -0.00197847 Jy ! Component: 600 - total flux cleaned = -0.00200093 Jy ! Component: 650 - total flux cleaned = -0.00200096 Jy ! Component: 700 - total flux cleaned = -0.0020441 Jy ! Component: 750 - total flux cleaned = -0.00208665 Jy ! Component: 800 - total flux cleaned = -0.00212844 Jy ! Component: 850 - total flux cleaned = -0.00216903 Jy ! Component: 900 - total flux cleaned = -0.00228743 Jy ! Component: 950 - total flux cleaned = -0.0022873 Jy ! Component: 1000 - total flux cleaned = -0.0023629 Jy ! Component: 1050 - total flux cleaned = -0.00234398 Jy ! Component: 1100 - total flux cleaned = -0.00236239 Jy ! Component: 1150 - total flux cleaned = -0.0023447 Jy ! Component: 1200 - total flux cleaned = -0.00243349 Jy ! Component: 1250 - total flux cleaned = -0.0024329 Jy ! Component: 1300 - total flux cleaned = -0.00246712 Jy ! Component: 1350 - total flux cleaned = -0.00245005 Jy ! Component: 1400 - total flux cleaned = -0.00249977 Jy ! Component: 1450 - total flux cleaned = -0.00249955 Jy ! Component: 1500 - total flux cleaned = -0.0025319 Jy ! Component: 1550 - total flux cleaned = -0.00257933 Jy ! Component: 1600 - total flux cleaned = -0.00257915 Jy ! Component: 1650 - total flux cleaned = -0.00262484 Jy ! Component: 1700 - total flux cleaned = -0.0025943 Jy ! Component: 1750 - total flux cleaned = -0.0026094 Jy ! Component: 1800 - total flux cleaned = -0.00259443 Jy ! Component: 1850 - total flux cleaned = -0.00259429 Jy ! Component: 1900 - total flux cleaned = -0.00260891 Jy ! Component: 1950 - total flux cleaned = -0.00262307 Jy ! Component: 2000 - total flux cleaned = -0.00265106 Jy ! Component: 2050 - total flux cleaned = -0.00265107 Jy ! Component: 2100 - total flux cleaned = -0.00265091 Jy ! Component: 2150 - total flux cleaned = -0.00269169 Jy ! Component: 2200 - total flux cleaned = -0.00265153 Jy ! Component: 2250 - total flux cleaned = -0.00267801 Jy ! Component: 2300 - total flux cleaned = -0.00267831 Jy ! Component: 2350 - total flux cleaned = -0.00267853 Jy ! Component: 2400 - total flux cleaned = -0.00267879 Jy ! Component: 2450 - total flux cleaned = -0.00271704 Jy ! Component: 2500 - total flux cleaned = -0.00270466 Jy ! Component: 2550 - total flux cleaned = -0.00272937 Jy ! Component: 2600 - total flux cleaned = -0.00272921 Jy ! Component: 2650 - total flux cleaned = -0.00270489 Jy ! Component: 2700 - total flux cleaned = -0.00269292 Jy ! Component: 2750 - total flux cleaned = -0.00270484 Jy ! Component: 2800 - total flux cleaned = -0.00270466 Jy ! Component: 2850 - total flux cleaned = -0.00268129 Jy ! Component: 2900 - total flux cleaned = -0.00268106 Jy ! Component: 2950 - total flux cleaned = -0.00265829 Jy ! Component: 3000 - total flux cleaned = -0.0026696 Jy ! Component: 3050 - total flux cleaned = -0.00268094 Jy ! Component: 3100 - total flux cleaned = -0.00270304 Jy ! Component: 3150 - total flux cleaned = -0.00269196 Jy ! Component: 3200 - total flux cleaned = -0.00269213 Jy ! Component: 3250 - total flux cleaned = -0.00267058 Jy ! Component: 3300 - total flux cleaned = -0.00267066 Jy ! Component: 3350 - total flux cleaned = -0.00270257 Jy ! Component: 3400 - total flux cleaned = -0.00272361 Jy ! Component: 3450 - total flux cleaned = -0.00275474 Jy ! Component: 3500 - total flux cleaned = -0.00275459 Jy ! Component: 3550 - total flux cleaned = -0.00273404 Jy ! Component: 3600 - total flux cleaned = -0.00275433 Jy ! Component: 3650 - total flux cleaned = -0.00273417 Jy ! Component: 3700 - total flux cleaned = -0.00273418 Jy ! Component: 3750 - total flux cleaned = -0.00268475 Jy ! Component: 3800 - total flux cleaned = -0.0027241 Jy ! Component: 3850 - total flux cleaned = -0.0027438 Jy ! Component: 3900 - total flux cleaned = -0.00275358 Jy ! Component: 3950 - total flux cleaned = -0.00278238 Jy ! Component: 4000 - total flux cleaned = -0.00279195 Jy ! Component: 4050 - total flux cleaned = -0.00277315 Jy ! Total flux subtracted in 4096 components = -0.00279183 Jy ! Clean residual min=-0.000589 max=0.000555 Jy/beam ! Clean residual mean=-0.000004 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.351954 Jy keep ! Adding 317 model components to the UV plane model. ! The established model now contains 535 components and 0.351954 Jy ![Exited script file: muppet] wmap "J1649+0412_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.748 x 10.25 at 15.5 degrees (North through East) ! Clean map min=-0.0017258 max=0.28092 Jy/beam ! Writing clean map to FITS file: J1649+0412_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.280918 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000184863 device "J1649+0412_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J1649+0412_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.19742 0.19742 0.39484 0.78968 1.57936 3.15872 6.31744 12.6349 25.2698 50.5395 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.28 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.748 x 10.25 at 15.5 degrees (North through East) ! Clean map min=-0.0017258 max=0.28092 Jy/beam quit ! Quitting program ! Log file J1649+0412_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:32:33 2016