! Started logfile: J0654+5042_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:25:33 2016 obs J0654+5042_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0654+5042_S_2014_12_20_pus_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.793372 visibilities/baseline/integration-bin. ! Found source: J0654+5042 ! ! 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 344 lines of history. ! ! Reading 8140 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 J0654+5042_S_2014_12_20_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 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.822351Jy sigma=0.009725 ! Fit after self-cal, rms=0.816271Jy sigma=0.009653 ! 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=3.127 mas, bmaj=4.755 mas, bpa=-47.62 degrees ! Estimated noise=974.456 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 = 0.140551 Jy ! Component: 100 - total flux cleaned = 0.17503 Jy ! Total flux subtracted in 100 components = 0.17503 Jy ! Clean residual min=-0.007244 max=0.013911 Jy/beam ! Clean residual mean=0.000055 rms=0.001920 Jy/beam ! Combined flux in latest and established models = 0.17503 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.17503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079448Jy sigma=0.000865 ! Fit after self-cal, rms=0.079449Jy sigma=0.000865 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149489 Jy ! Component: 100 - total flux cleaned = 0.0223092 Jy ! Total flux subtracted in 100 components = 0.0223092 Jy ! Clean residual min=-0.006975 max=0.006137 Jy/beam ! Clean residual mean=0.000033 rms=0.001408 Jy/beam ! Combined flux in latest and established models = 0.197339 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.197339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075924Jy sigma=0.000829 ! Fit after self-cal, rms=0.075921Jy sigma=0.000829 ! 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=3.976 mas, bmaj=5.391 mas, bpa=-47.24 degrees ! Estimated noise=673.939 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 = 0.00595748 Jy ! Component: 100 - total flux cleaned = 0.00959424 Jy ! Component: 150 - total flux cleaned = 0.011974 Jy ! Component: 200 - total flux cleaned = 0.0135634 Jy ! Total flux subtracted in 200 components = 0.0135634 Jy ! Clean residual min=-0.007468 max=0.005114 Jy/beam ! Clean residual mean=0.000049 rms=0.001357 Jy/beam ! Combined flux in latest and established models = 0.210903 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 29 components and 0.210903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075214Jy sigma=0.000825 ! Fit after self-cal, rms=0.075216Jy sigma=0.000824 ! 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 1.01 FD 0.91 HN 0.95 KP 1.08 ! LA 0.94 MK 1.02 NL 1.02 OV 0.96 ! PT 1.03 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.08 HN 1.01 KP 1.07 ! LA 0.89 MK 1.01 NL 1.06 OV 1.03 ! PT 1.04 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.19 HN 0.99 KP 0.93 ! LA 0.75 MK 0.99 NL 1.11 OV 0.96 ! PT 1.00 SC 1.09 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.05 HN 0.96 KP 0.93 ! LA 0.81 MK 1.01 NL 1.01 OV 0.98 ! PT 1.04 SC 1.03 ! ! ! Fit before self-cal, rms=0.075216Jy sigma=0.000824 ! Fit after self-cal, rms=0.070879Jy sigma=0.000786 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.996 mas, bmaj=5.455 mas, bpa=-47.06 degrees ! Estimated noise=675.326 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 = -0.00129286 Jy ! Component: 100 - total flux cleaned = -0.00149111 Jy ! Component: 150 - total flux cleaned = -0.00157776 Jy ! Component: 200 - total flux cleaned = -0.00165677 Jy ! Total flux subtracted in 200 components = -0.00165677 Jy ! Clean residual min=-0.003107 max=0.002714 Jy/beam ! Clean residual mean=-0.000005 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.209246 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 37 components and 0.209246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070844Jy sigma=0.000785 ! Fit after self-cal, rms=0.070849Jy sigma=0.000785 ! 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=0.070849Jy sigma=0.000785 ! Fit after self-cal, rms=0.071005Jy sigma=0.000780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.013 mas, bmaj=5.425 mas, bpa=-47.31 degrees ! Estimated noise=674.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00097845 Jy ! Component: 100 - total flux cleaned = -0.00116291 Jy ! Component: 150 - total flux cleaned = -0.00124459 Jy ! Component: 200 - total flux cleaned = -0.00132785 Jy ! Total flux subtracted in 200 components = -0.00132785 Jy ! Clean residual min=-0.002060 max=0.002247 Jy/beam ! Clean residual mean=-0.000007 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.207918 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 44 components and 0.207918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070985Jy sigma=0.000780 ! Fit after self-cal, rms=0.071001Jy 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) ! Added new window around map position (1, 76). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198173 Jy ! Component: 100 - total flux cleaned = 0.00233566 Jy ! Component: 150 - total flux cleaned = 0.00230944 Jy ! Component: 200 - total flux cleaned = 0.00235379 Jy ! Total flux subtracted in 200 components = 0.00235379 Jy ! Clean residual min=-0.001884 max=0.001825 Jy/beam ! Clean residual mean=-0.000008 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.210272 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.210272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070946Jy sigma=0.000780 ! Fit after self-cal, rms=0.070943Jy sigma=0.000780 ! 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=0.070943Jy sigma=0.000780 ! Fit after self-cal, rms=0.071006Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.027 mas, bmaj=5.421 mas, bpa=-47.37 degrees ! Estimated noise=674.328 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.96191e-07 Jy ! Component: 100 - total flux cleaned = -8.50298e-05 Jy ! Component: 150 - total flux cleaned = -0.000102172 Jy ! Component: 200 - total flux cleaned = -8.41707e-05 Jy ! Total flux subtracted in 200 components = -8.41707e-05 Jy ! Clean residual min=-0.001864 max=0.001804 Jy/beam ! Clean residual mean=-0.000008 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.210188 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 71 components and 0.210188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070991Jy sigma=0.000779 ! Fit after self-cal, rms=0.070992Jy sigma=0.000779 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.04126e-05 Jy ! Component: 100 - total flux cleaned = -4.6164e-05 Jy ! Component: 150 - total flux cleaned = -3.08173e-05 Jy ! Component: 200 - total flux cleaned = -3.12385e-05 Jy ! Total flux subtracted in 200 components = -3.12385e-05 Jy ! Clean residual min=-0.001870 max=0.001805 Jy/beam ! Clean residual mean=-0.000007 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.210156 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 77 components and 0.210156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070985Jy sigma=0.000779 ! Fit after self-cal, rms=0.070984Jy sigma=0.000779 ! 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=0.070984Jy sigma=0.000779 ! Fit after self-cal, rms=0.070995Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.073 mas, bmaj=8.977 mas, bpa=-62.8 degrees ! Estimated noise=807.194 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000626486 Jy ! Component: 100 - total flux cleaned = -0.000649774 Jy ! Component: 150 - total flux cleaned = -0.00063545 Jy ! Component: 200 - total flux cleaned = -0.000609329 Jy ! Total flux subtracted in 200 components = -0.000609329 Jy ! Clean residual min=-0.001578 max=0.002070 Jy/beam ! Clean residual mean=-0.000015 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.209547 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 87 components and 0.209547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070993Jy sigma=0.000779 ! Fit after self-cal, rms=0.070993Jy sigma=0.000779 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 (123, 61). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012978 Jy ! Component: 100 - total flux cleaned = 0.0017771 Jy ! Component: 150 - total flux cleaned = 0.0019327 Jy ! Component: 200 - total flux cleaned = 0.00201322 Jy ! Total flux subtracted in 200 components = 0.00201322 Jy ! Clean residual min=-0.001667 max=0.001549 Jy/beam ! Clean residual mean=-0.000016 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.21156 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 106 components and 0.21156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070954Jy sigma=0.000779 ! Fit after self-cal, rms=0.070952Jy sigma=0.000779 ! 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=4.033 mas, bmaj=5.42 mas, bpa=-47.4 degrees ! Estimated noise=673.889 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.033 x 5.42 at -47.4 degrees (North through East) ! Clean map min=-0.0016432 max=0.1837 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=3.154 mas, bmaj=4.769 mas, bpa=-47.55 degrees ! Estimated noise=974.164 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.140416 Jy ! Component: 100 - total flux cleaned = 0.174515 Jy ! Component: 150 - total flux cleaned = 0.189192 Jy ! Component: 200 - total flux cleaned = 0.196225 Jy ! Total flux subtracted in 200 components = 0.196225 Jy ! Clean residual min=-0.003045 max=0.003472 Jy/beam ! Clean residual mean=0.000011 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.196225 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.196225 Jy ! Inverting map and beam ! Estimated beam: bmin=4.033 mas, bmaj=5.42 mas, bpa=-47.4 degrees ! Estimated noise=673.889 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 = 0.00422012 Jy ! Component: 100 - total flux cleaned = 0.00686976 Jy ! Component: 150 - total flux cleaned = 0.00889423 Jy ! Component: 200 - total flux cleaned = 0.0102833 Jy ! Total flux subtracted in 200 components = 0.0102833 Jy ! Clean residual min=-0.002189 max=0.002011 Jy/beam ! Clean residual mean=-0.000001 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.206508 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 45 components and 0.206508 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=8.073 mas, bmaj=8.977 mas, bpa=-62.8 degrees ! Estimated noise=807.194 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191955 Jy ! Component: 100 - total flux cleaned = 0.00284447 Jy ! Component: 150 - total flux cleaned = 0.00329324 Jy ! Component: 200 - total flux cleaned = 0.00364848 Jy ! Total flux subtracted in 200 components = 0.00364848 Jy ! Clean residual min=-0.001664 max=0.001570 Jy/beam ! Clean residual mean=-0.000008 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.210156 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 = 0.00028494 Jy ! Component: 100 - total flux cleaned = 0.000457558 Jy ! Component: 150 - total flux cleaned = 0.000565058 Jy ! Component: 200 - total flux cleaned = 0.000691499 Jy ! Total flux subtracted in 200 components = 0.000691499 Jy ! Clean residual min=-0.001689 max=0.001469 Jy/beam ! Clean residual mean=-0.000010 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.210848 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 88 components and 0.210848 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.033 mas, bmaj=5.42 mas, bpa=-47.4 degrees ! Estimated noise=673.889 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000325985 Jy ! Component: 100 - total flux cleaned = -0.000241372 Jy ! Component: 150 - total flux cleaned = -0.000204111 Jy ! Component: 200 - total flux cleaned = -0.000205608 Jy ! Total flux subtracted in 200 components = -0.000205608 Jy ! Clean residual min=-0.001822 max=0.001689 Jy/beam ! Clean residual mean=-0.000004 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.210642 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 108 components and 0.210642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070945Jy sigma=0.000778 ! Fit after self-cal, rms=0.070940Jy sigma=0.000778 wmodel J0654+5042_S_2014_12_20_pus_map.mod ! Writing 108 model components to file: J0654+5042_S_2014_12_20_pus_map.mod wobs J0654+5042_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0654+5042_S_2014_12_20_pus_uvs.fits wwins J0654+5042_S_2014_12_20_pus_map.win ! wwins: Wrote 3 windows to J0654+5042_S_2014_12_20_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 = 0.000181926 Jy ! Component: 100 - total flux cleaned = 0.000241692 Jy ! Component: 150 - total flux cleaned = 0.000186448 Jy ! Component: 200 - total flux cleaned = 0.000105737 Jy ! Component: 250 - total flux cleaned = -0.000101585 Jy ! Component: 300 - total flux cleaned = -0.000252847 Jy ! Component: 350 - total flux cleaned = -0.000424031 Jy ! Component: 400 - total flux cleaned = -0.000447697 Jy ! Component: 450 - total flux cleaned = -0.000471568 Jy ! Component: 500 - total flux cleaned = -0.000518275 Jy ! Component: 550 - total flux cleaned = -0.000540314 Jy ! Component: 600 - total flux cleaned = -0.000451439 Jy ! Component: 650 - total flux cleaned = -0.000408036 Jy ! Component: 700 - total flux cleaned = -0.000322115 Jy ! Component: 750 - total flux cleaned = -0.000216823 Jy ! Component: 800 - total flux cleaned = -0.000155078 Jy ! Component: 850 - total flux cleaned = -3.2982e-05 Jy ! Component: 900 - total flux cleaned = 2.67831e-05 Jy ! Component: 950 - total flux cleaned = 4.67819e-05 Jy ! Component: 1000 - total flux cleaned = 0.00014447 Jy ! Component: 1050 - total flux cleaned = 0.000163937 Jy ! Component: 1100 - total flux cleaned = 0.000202469 Jy ! Component: 1150 - total flux cleaned = 0.000221718 Jy ! Component: 1200 - total flux cleaned = 0.00029567 Jy ! Component: 1250 - total flux cleaned = 0.000332299 Jy ! Component: 1300 - total flux cleaned = 0.000332165 Jy ! Component: 1350 - total flux cleaned = 0.000403778 Jy ! Component: 1400 - total flux cleaned = 0.00045669 Jy ! Component: 1450 - total flux cleaned = 0.000473829 Jy ! Component: 1500 - total flux cleaned = 0.000387239 Jy ! Component: 1550 - total flux cleaned = 0.000455838 Jy ! Component: 1600 - total flux cleaned = 0.000388146 Jy ! Component: 1650 - total flux cleaned = 0.000455525 Jy ! Component: 1700 - total flux cleaned = 0.000455664 Jy ! Component: 1750 - total flux cleaned = 0.000488646 Jy ! Component: 1800 - total flux cleaned = 0.000504775 Jy ! Component: 1850 - total flux cleaned = 0.000553017 Jy ! Component: 1900 - total flux cleaned = 0.000600645 Jy ! Component: 1950 - total flux cleaned = 0.000616184 Jy ! Component: 2000 - total flux cleaned = 0.00064765 Jy ! Component: 2050 - total flux cleaned = 0.000741092 Jy ! Component: 2100 - total flux cleaned = 0.000833426 Jy ! Component: 2150 - total flux cleaned = 0.000863682 Jy ! Component: 2200 - total flux cleaned = 0.000924172 Jy ! Component: 2250 - total flux cleaned = 0.00104417 Jy ! Component: 2300 - total flux cleaned = 0.00107405 Jy ! Component: 2350 - total flux cleaned = 0.00111829 Jy ! Component: 2400 - total flux cleaned = 0.0011915 Jy ! Component: 2450 - total flux cleaned = 0.00126411 Jy ! Component: 2500 - total flux cleaned = 0.00130732 Jy ! Component: 2550 - total flux cleaned = 0.00133589 Jy ! Component: 2600 - total flux cleaned = 0.00137833 Jy ! Component: 2650 - total flux cleaned = 0.0014207 Jy ! Component: 2700 - total flux cleaned = 0.00149059 Jy ! Component: 2750 - total flux cleaned = 0.0015044 Jy ! Component: 2800 - total flux cleaned = 0.00154593 Jy ! Component: 2850 - total flux cleaned = 0.00161448 Jy ! Component: 2900 - total flux cleaned = 0.00164181 Jy ! Component: 2950 - total flux cleaned = 0.00166884 Jy ! Component: 3000 - total flux cleaned = 0.00169576 Jy ! Component: 3050 - total flux cleaned = 0.00174919 Jy ! Component: 3100 - total flux cleaned = 0.00174929 Jy ! Component: 3150 - total flux cleaned = 0.00178874 Jy ! Component: 3200 - total flux cleaned = 0.0018019 Jy ! Component: 3250 - total flux cleaned = 0.00181505 Jy ! Component: 3300 - total flux cleaned = 0.00189244 Jy ! Component: 3350 - total flux cleaned = 0.0019182 Jy ! Component: 3400 - total flux cleaned = 0.00193098 Jy ! Component: 3450 - total flux cleaned = 0.00191823 Jy ! Component: 3500 - total flux cleaned = 0.00191831 Jy ! Component: 3550 - total flux cleaned = 0.00201877 Jy ! Component: 3600 - total flux cleaned = 0.00205629 Jy ! Component: 3650 - total flux cleaned = 0.00210587 Jy ! Component: 3700 - total flux cleaned = 0.00210582 Jy ! Component: 3750 - total flux cleaned = 0.00216722 Jy ! Component: 3800 - total flux cleaned = 0.00215498 Jy ! Component: 3850 - total flux cleaned = 0.00217926 Jy ! Component: 3900 - total flux cleaned = 0.00221542 Jy ! Component: 3950 - total flux cleaned = 0.00225148 Jy ! Component: 4000 - total flux cleaned = 0.00227543 Jy ! Component: 4050 - total flux cleaned = 0.00228728 Jy ! Total flux subtracted in 4096 components = 0.00227544 Jy ! Clean residual min=-0.000770 max=0.000756 Jy/beam ! Clean residual mean=0.000000 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.212918 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 379 components and 0.212918 Jy ![Exited script file: muppet] wmap "J0654+5042_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.033 x 5.42 at -47.4 degrees (North through East) ! Clean map min=-0.001288 max=0.18395 Jy/beam ! Writing clean map to FITS file: J0654+5042_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.18395 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000205778 device "J0654+5042_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0654+5042_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.335598 0.335598 0.671197 1.34239 2.68479 5.36958 10.7392 21.4783 42.9566 85.9132 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.183 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.033 x 5.42 at -47.4 degrees (North through East) ! Clean map min=-0.001288 max=0.18395 Jy/beam quit ! Quitting program ! Log file J0654+5042_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:25:40 2016