! Started logfile: J0555+3948_S_2014_05_31_pus_uvs.log on Mon Nov 28 14:47:10 2016 obs J0555+3948_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0555+3948_S_2014_05_31_pus_uva.fits ! AN table 1: 49 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.739229 visibilities/baseline/integration-bin. ! Found source: J0555+3948 ! ! 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 6520 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 J0555+3948_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 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.961305Jy sigma=0.022986 ! Fit after self-cal, rms=1.869511Jy sigma=0.022075 ! 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=3.729 mas, bmaj=6.335 mas, bpa=11.81 degrees ! Estimated noise=1303.57 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 = 2.23805 Jy ! Component: 100 - total flux cleaned = 2.73995 Jy ! Total flux subtracted in 100 components = 2.73995 Jy ! Clean residual min=-0.060033 max=0.172438 Jy/beam ! Clean residual mean=0.000355 rms=0.020748 Jy/beam ! Combined flux in latest and established models = 2.73995 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 2.73995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.184903Jy sigma=0.004485 ! Fit after self-cal, rms=1.185238Jy sigma=0.004485 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.17832 Jy ! Component: 100 - total flux cleaned = 0.263142 Jy ! Total flux subtracted in 100 components = 0.263142 Jy ! Clean residual min=-0.055581 max=0.071751 Jy/beam ! Clean residual mean=0.000154 rms=0.015112 Jy/beam ! Combined flux in latest and established models = 3.0031 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 12 components and 3.0031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.140583Jy sigma=0.003704 ! Fit after self-cal, rms=1.141390Jy sigma=0.003704 ! 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=4.384 mas, bmaj=7.08 mas, bpa=12.93 degrees ! Estimated noise=874.204 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 = 0.0440133 Jy ! Component: 100 - total flux cleaned = 0.0691771 Jy ! Component: 150 - total flux cleaned = 0.0730801 Jy ! Component: 200 - total flux cleaned = 0.0745289 Jy ! Total flux subtracted in 200 components = 0.0745289 Jy ! Clean residual min=-0.041370 max=0.057197 Jy/beam ! Clean residual mean=0.000092 rms=0.011267 Jy/beam ! Combined flux in latest and established models = 3.07763 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 3.07763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.125058Jy sigma=0.003708 ! Fit after self-cal, rms=1.125219Jy sigma=0.003708 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.87 HN 0.97 KP 1.06 ! LA 1.21 MK 7.16 NL 0.97 OV 0.99 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.01 KP 1.02 ! LA 1.16 MK 9.53 NL 1.03 OV 1.01 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.14 HN 1.00 KP 0.91 ! LA 0.91 MK 11.60 NL 1.03 OV 0.93 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 0.97 KP 0.87 ! LA 0.86 MK 6.49 NL 1.05 OV 0.95 ! PT 1.01 SC 0.93 ! ! ! Fit before self-cal, rms=1.125219Jy sigma=0.003708 ! Fit after self-cal, rms=3.521512Jy sigma=0.001159 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.463 mas, bmaj=7.208 mas, bpa=14.95 degrees ! Estimated noise=879.267 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 = -0.00607757 Jy ! Component: 100 - total flux cleaned = -0.00677046 Jy ! Component: 150 - total flux cleaned = -0.00841885 Jy ! Component: 200 - total flux cleaned = -0.00983868 Jy ! Total flux subtracted in 200 components = -0.00983868 Jy ! Clean residual min=-0.014300 max=0.013563 Jy/beam ! Clean residual mean=-0.000015 rms=0.003176 Jy/beam ! Combined flux in latest and established models = 3.06779 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 3.06779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.521390Jy sigma=0.001087 ! Fit after self-cal, rms=3.521677Jy sigma=0.001087 ! 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=3.521677Jy sigma=0.001087 ! Fit after self-cal, rms=3.539205Jy sigma=0.000923 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.472 mas, bmaj=7.22 mas, bpa=14.75 degrees ! Estimated noise=879.326 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0106169 Jy ! Component: 100 - total flux cleaned = -0.0131952 Jy ! Component: 150 - total flux cleaned = -0.0141587 Jy ! Component: 200 - total flux cleaned = -0.0148229 Jy ! Total flux subtracted in 200 components = -0.0148229 Jy ! Clean residual min=-0.007926 max=0.006784 Jy/beam ! Clean residual mean=-0.000002 rms=0.001739 Jy/beam ! Combined flux in latest and established models = 3.05296 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 37 components and 3.05296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.539165Jy sigma=0.000903 ! Fit after self-cal, rms=3.539406Jy sigma=0.000902 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 = -0.000399867 Jy ! Component: 100 - total flux cleaned = -0.000774235 Jy ! Component: 150 - total flux cleaned = -0.000950726 Jy ! Component: 200 - total flux cleaned = -0.00127753 Jy ! Total flux subtracted in 200 components = -0.00127753 Jy ! Clean residual min=-0.007543 max=0.006474 Jy/beam ! Clean residual mean=-0.000000 rms=0.001646 Jy/beam ! Combined flux in latest and established models = 3.05169 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 3.05169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.539371Jy sigma=0.000896 ! Fit after self-cal, rms=3.539412Jy sigma=0.000896 ! 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=3.539412Jy sigma=0.000896 ! Fit after self-cal, rms=3.559458Jy sigma=0.000891 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.475 mas, bmaj=7.227 mas, bpa=14.79 degrees ! Estimated noise=879.259 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00676518 Jy ! Component: 100 - total flux cleaned = -0.00819637 Jy ! Component: 150 - total flux cleaned = -0.00895986 Jy ! Component: 200 - total flux cleaned = -0.00950829 Jy ! Total flux subtracted in 200 components = -0.00950829 Jy ! Clean residual min=-0.006552 max=0.005640 Jy/beam ! Clean residual mean=-0.000001 rms=0.001389 Jy/beam ! Combined flux in latest and established models = 3.04218 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 3.04218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.559428Jy sigma=0.000883 ! Fit after self-cal, rms=3.559550Jy sigma=0.000883 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 = -0.000486584 Jy ! Component: 100 - total flux cleaned = -0.000715306 Jy ! Component: 150 - total flux cleaned = -0.00082115 Jy ! Component: 200 - total flux cleaned = -0.0010162 Jy ! Total flux subtracted in 200 components = -0.0010162 Jy ! Clean residual min=-0.006337 max=0.005723 Jy/beam ! Clean residual mean=-0.000000 rms=0.001345 Jy/beam ! Combined flux in latest and established models = 3.04116 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 42 components and 3.04116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.559538Jy sigma=0.000880 ! Fit after self-cal, rms=3.559573Jy sigma=0.000880 ! 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=3.559573Jy sigma=0.000880 ! Fit after self-cal, rms=3.573799Jy sigma=0.000878 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.292 mas, bmaj=9.404 mas, bpa=-9.239 degrees ! Estimated noise=895.155 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00298797 Jy ! Component: 100 - total flux cleaned = -0.00443015 Jy ! Component: 150 - total flux cleaned = -0.00510597 Jy ! Component: 200 - total flux cleaned = -0.00521593 Jy ! Total flux subtracted in 200 components = -0.00521593 Jy ! Clean residual min=-0.004619 max=0.005472 Jy/beam ! Clean residual mean=-0.000001 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 3.03594 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 53 components and 3.03594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.573796Jy sigma=0.000876 ! Fit after self-cal, rms=3.573840Jy sigma=0.000876 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 (45.5, -17.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0030143 Jy ! Component: 100 - total flux cleaned = 0.00282606 Jy ! Component: 150 - total flux cleaned = 0.00267363 Jy ! Component: 200 - total flux cleaned = 0.0026099 Jy ! Total flux subtracted in 200 components = 0.0026099 Jy ! Clean residual min=-0.003913 max=0.004233 Jy/beam ! Clean residual mean=-0.000004 rms=0.001031 Jy/beam ! Combined flux in latest and established models = 3.03855 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 76 components and 3.03855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.573828Jy sigma=0.000873 ! Fit after self-cal, rms=3.573797Jy sigma=0.000873 ! 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=4.477 mas, bmaj=7.231 mas, bpa=14.82 degrees ! Estimated noise=879.238 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.477 x 7.231 at 14.82 degrees (North through East) ! Clean map min=-0.0052742 max=2.9173 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.573797Jy sigma=0.000873 ! Fit after self-cal, rms=6.633851Jy sigma=0.000740 ! Inverting map and beam ! Estimated beam: bmin=4.479 mas, bmaj=7.232 mas, bpa=14.8 degrees ! Estimated noise=878.916 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00162403 Jy ! Component: 100 - total flux cleaned = -0.00176361 Jy ! Component: 150 - total flux cleaned = -0.00209802 Jy ! Component: 200 - total flux cleaned = -0.0022944 Jy ! Total flux subtracted in 200 components = -0.0022944 Jy ! Clean residual min=-0.004179 max=0.004454 Jy/beam ! Clean residual mean=-0.000003 rms=0.001044 Jy/beam ! Combined flux in latest and established models = 3.03626 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 96 components and 3.03626 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=6.633804Jy sigma=0.000736 ! Fit after self-cal, rms=6.633820Jy sigma=0.000736 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00020143 Jy ! Component: 100 - total flux cleaned = -6.24558e-05 Jy ! Component: 150 - total flux cleaned = -6.02761e-05 Jy ! Component: 200 - total flux cleaned = -0.000137633 Jy ! Total flux subtracted in 200 components = -0.000137633 Jy ! Clean residual min=-0.003950 max=0.004173 Jy/beam ! Clean residual mean=-0.000003 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 3.03612 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 104 components and 3.03612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=6.633763Jy sigma=0.000735 ! Fit after self-cal, rms=6.633782Jy sigma=0.000735 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=6.633782Jy sigma=0.000735 ! Fit after self-cal, rms=6.630563Jy sigma=0.000734 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=3.794 mas, bmaj=6.552 mas, bpa=14.56 degrees ! Estimated noise=1318.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.26225 Jy ! Component: 100 - total flux cleaned = 2.75573 Jy ! Component: 150 - total flux cleaned = 2.89231 Jy ! Component: 200 - total flux cleaned = 2.95205 Jy ! Total flux subtracted in 200 components = 2.95205 Jy ! Clean residual min=-0.014289 max=0.027108 Jy/beam ! Clean residual mean=0.000057 rms=0.003628 Jy/beam ! Combined flux in latest and established models = 2.95205 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 17 model components to the UV plane model. ! The established model now contains 17 components and 2.95205 Jy ! Inverting map and beam ! Estimated beam: bmin=4.479 mas, bmaj=7.233 mas, bpa=14.81 degrees ! Estimated noise=878.748 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 = 0.0374476 Jy ! Component: 100 - total flux cleaned = 0.0563036 Jy ! Component: 150 - total flux cleaned = 0.0672049 Jy ! Component: 200 - total flux cleaned = 0.0746056 Jy ! Total flux subtracted in 200 components = 0.0746056 Jy ! Clean residual min=-0.005033 max=0.006235 Jy/beam ! Clean residual mean=0.000006 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 3.02666 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 43 components and 3.02666 Jy ! Inverting map ! Added new window around map position (4, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00597514 Jy ! Component: 100 - total flux cleaned = 0.00781704 Jy ! Component: 150 - total flux cleaned = 0.00842424 Jy ! Component: 200 - total flux cleaned = 0.0091116 Jy ! Total flux subtracted in 200 components = 0.0091116 Jy ! Clean residual min=-0.004321 max=0.004868 Jy/beam ! Clean residual mean=-0.000002 rms=0.001091 Jy/beam ! Combined flux in latest and established models = 3.03577 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 64 components and 3.03577 Jy ! Inverting map ! Added new window around map position (20.5, -98.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00386405 Jy ! Component: 100 - total flux cleaned = 0.00459301 Jy ! Component: 150 - total flux cleaned = 0.00503409 Jy ! Component: 200 - total flux cleaned = 0.00524551 Jy ! Total flux subtracted in 200 components = 0.00524551 Jy ! Clean residual min=-0.004036 max=0.003986 Jy/beam ! Clean residual mean=-0.000002 rms=0.000987 Jy/beam ! Combined flux in latest and established models = 3.04102 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 84 components and 3.04102 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.295 mas, bmaj=9.406 mas, bpa=-9.211 degrees ! Estimated noise=894.224 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000441252 Jy ! Component: 100 - total flux cleaned = 0.00109228 Jy ! Component: 150 - total flux cleaned = 0.00143838 Jy ! Component: 200 - total flux cleaned = 0.00175377 Jy ! Total flux subtracted in 200 components = 0.00175377 Jy ! Clean residual min=-0.002989 max=0.003594 Jy/beam ! Clean residual mean=-0.000005 rms=0.000896 Jy/beam ! Combined flux in latest and established models = 3.04277 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 = 0.000343113 Jy ! Component: 100 - total flux cleaned = 0.000617232 Jy ! Component: 150 - total flux cleaned = 0.000874666 Jy ! Component: 200 - total flux cleaned = 0.0010363 Jy ! Total flux subtracted in 200 components = 0.0010363 Jy ! Clean residual min=-0.002866 max=0.003474 Jy/beam ! Clean residual mean=-0.000005 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 3.04381 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 140 components and 3.04381 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.479 mas, bmaj=7.233 mas, bpa=14.81 degrees ! Estimated noise=878.748 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000573087 Jy ! Component: 100 - total flux cleaned = -0.000573367 Jy ! Component: 150 - total flux cleaned = -0.000661207 Jy ! Component: 200 - total flux cleaned = -0.000577021 Jy ! Total flux subtracted in 200 components = -0.000577021 Jy ! Clean residual min=-0.003938 max=0.003670 Jy/beam ! Clean residual mean=-0.000003 rms=0.000903 Jy/beam ! Combined flux in latest and established models = 3.04323 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 170 components and 3.04323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=6.632348Jy sigma=0.000730 ! Fit after self-cal, rms=6.626951Jy sigma=0.000730 wmodel J0555+3948_S_2014_05_31_pus_map.mod ! Writing 170 model components to file: J0555+3948_S_2014_05_31_pus_map.mod wobs J0555+3948_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0555+3948_S_2014_05_31_pus_uvs.fits wwins J0555+3948_S_2014_05_31_pus_map.win ! wwins: Wrote 4 windows to J0555+3948_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 = 0.000520058 Jy ! Component: 100 - total flux cleaned = 0.000963876 Jy ! Component: 150 - total flux cleaned = 0.00102532 Jy ! Component: 200 - total flux cleaned = 0.000965252 Jy ! Component: 250 - total flux cleaned = 0.00079805 Jy ! Component: 300 - total flux cleaned = 0.000636484 Jy ! Component: 350 - total flux cleaned = 0.00047875 Jy ! Component: 400 - total flux cleaned = 0.000377284 Jy ! Component: 450 - total flux cleaned = 0.000327534 Jy ! Component: 500 - total flux cleaned = 0.000278371 Jy ! Component: 550 - total flux cleaned = -6.95965e-06 Jy ! Component: 600 - total flux cleaned = -5.76528e-06 Jy ! Component: 650 - total flux cleaned = -0.00018875 Jy ! Component: 700 - total flux cleaned = -0.000232759 Jy ! Component: 750 - total flux cleaned = -0.000453539 Jy ! Component: 800 - total flux cleaned = -0.0006271 Jy ! Component: 850 - total flux cleaned = -0.000884254 Jy ! Component: 900 - total flux cleaned = -0.00101106 Jy ! Component: 950 - total flux cleaned = -0.00117869 Jy ! Component: 1000 - total flux cleaned = -0.00130238 Jy ! Component: 1050 - total flux cleaned = -0.00138409 Jy ! Component: 1100 - total flux cleaned = -0.00154527 Jy ! Component: 1150 - total flux cleaned = -0.00162486 Jy ! Component: 1200 - total flux cleaned = -0.0016251 Jy ! Component: 1250 - total flux cleaned = -0.0018972 Jy ! Component: 1300 - total flux cleaned = -0.00178095 Jy ! Component: 1350 - total flux cleaned = -0.0020097 Jy ! Component: 1400 - total flux cleaned = -0.00219766 Jy ! Component: 1450 - total flux cleaned = -0.00234707 Jy ! Component: 1500 - total flux cleaned = -0.00245747 Jy ! Component: 1550 - total flux cleaned = -0.0026401 Jy ! Component: 1600 - total flux cleaned = -0.00282131 Jy ! Component: 1650 - total flux cleaned = -0.00314462 Jy ! Component: 1700 - total flux cleaned = -0.00332255 Jy ! Component: 1750 - total flux cleaned = -0.00339289 Jy ! Component: 1800 - total flux cleaned = -0.00353363 Jy ! Component: 1850 - total flux cleaned = -0.00363822 Jy ! Component: 1900 - total flux cleaned = -0.00388025 Jy ! Component: 1950 - total flux cleaned = -0.00394887 Jy ! Component: 2000 - total flux cleaned = -0.00411918 Jy ! Component: 2050 - total flux cleaned = -0.00418667 Jy ! Component: 2100 - total flux cleaned = -0.00428734 Jy ! Component: 2150 - total flux cleaned = -0.00452036 Jy ! Component: 2200 - total flux cleaned = -0.0046524 Jy ! Component: 2250 - total flux cleaned = -0.0048495 Jy ! Component: 2300 - total flux cleaned = -0.00488218 Jy ! Component: 2350 - total flux cleaned = -0.00504432 Jy ! Component: 2400 - total flux cleaned = -0.00523737 Jy ! Component: 2450 - total flux cleaned = -0.00530147 Jy ! Component: 2500 - total flux cleaned = -0.00546049 Jy ! Component: 2550 - total flux cleaned = -0.00555523 Jy ! Component: 2600 - total flux cleaned = -0.00564953 Jy ! Component: 2650 - total flux cleaned = -0.00574317 Jy ! Component: 2700 - total flux cleaned = -0.00589834 Jy ! Component: 2750 - total flux cleaned = -0.00599114 Jy ! Component: 2800 - total flux cleaned = -0.0061752 Jy ! Component: 2850 - total flux cleaned = -0.00623615 Jy ! Component: 2900 - total flux cleaned = -0.00623626 Jy ! Component: 2950 - total flux cleaned = -0.00638747 Jy ! Component: 3000 - total flux cleaned = -0.00653784 Jy ! Component: 3050 - total flux cleaned = -0.00668714 Jy ! Component: 3100 - total flux cleaned = -0.00692499 Jy ! Component: 3150 - total flux cleaned = -0.00707274 Jy ! Component: 3200 - total flux cleaned = -0.00721985 Jy ! Component: 3250 - total flux cleaned = -0.00733696 Jy ! Component: 3300 - total flux cleaned = -0.00745333 Jy ! Component: 3350 - total flux cleaned = -0.00754049 Jy ! Component: 3400 - total flux cleaned = -0.00780072 Jy ! Component: 3450 - total flux cleaned = -0.00782948 Jy ! Component: 3500 - total flux cleaned = -0.00797268 Jy ! Component: 3550 - total flux cleaned = -0.00797244 Jy ! Component: 3600 - total flux cleaned = -0.00800068 Jy ! Component: 3650 - total flux cleaned = -0.00811388 Jy ! Component: 3700 - total flux cleaned = -0.00825489 Jy ! Component: 3750 - total flux cleaned = -0.00828305 Jy ! Component: 3800 - total flux cleaned = -0.00839488 Jy ! Component: 3850 - total flux cleaned = -0.00842263 Jy ! Component: 3900 - total flux cleaned = -0.00845047 Jy ! Component: 3950 - total flux cleaned = -0.00847824 Jy ! Component: 4000 - total flux cleaned = -0.0085333 Jy ! Component: 4050 - total flux cleaned = -0.00867071 Jy ! Total flux subtracted in 4096 components = -0.00869816 Jy ! Clean residual min=-0.001558 max=0.001586 Jy/beam ! Clean residual mean=-0.000002 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 3.03453 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 444 components and 3.03453 Jy ![Exited script file: muppet] wmap "J0555+3948_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.479 x 7.233 at 14.81 degrees (North through East) ! Clean map min=-0.003026 max=2.9179 Jy/beam ! Writing clean map to FITS file: J0555+3948_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 2.91791 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000469469 device "J0555+3948_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0555+3948_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0482677 0.0482677 0.0965353 0.193071 0.386141 0.772282 1.54456 3.08913 6.17826 12.3565 24.713 49.4261 98.8522 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.917 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.479 x 7.233 at 14.81 degrees (North through East) ! Clean map min=-0.003026 max=2.9179 Jy/beam quit ! Quitting program ! Log file J0555+3948_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 14:47:16 2016