! Started logfile: J2003+6625_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:48:30 2019 obs J2003+6625_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J2003+6625_S_2017_03_27_pus_uva.fits ! AN table 1: 231 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.972006 visibilities/baseline/integration-bin. ! Found source: J2003+6625 ! ! 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 1684 lines of history. ! ! Reading 40416 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 J2003+6625_S_2017_03_27_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 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 859 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.717277Jy sigma=0.005872 ! Fit after self-cal, rms=0.709497Jy sigma=0.005817 ! 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=3.365 mas, bmaj=3.451 mas, bpa=-9.925 degrees ! Estimated noise=774.107 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 = 0.212937 Jy ! Component: 100 - total flux cleaned = 0.29787 Jy ! Total flux subtracted in 100 components = 0.29787 Jy ! Clean residual min=-0.013780 max=0.043189 Jy/beam ! Clean residual mean=-0.000169 rms=0.004624 Jy/beam ! Combined flux in latest and established models = 0.29787 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.29787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174930Jy sigma=0.001481 ! Fit after self-cal, rms=0.174862Jy sigma=0.001480 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0529198 Jy ! Component: 100 - total flux cleaned = 0.0885466 Jy ! Total flux subtracted in 100 components = 0.0885466 Jy ! Clean residual min=-0.011129 max=0.030343 Jy/beam ! Clean residual mean=-0.000111 rms=0.003417 Jy/beam ! Combined flux in latest and established models = 0.386417 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 48 components and 0.386417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147875Jy sigma=0.001212 ! Fit after self-cal, rms=0.147846Jy sigma=0.001211 ! Inverting map ! Added new window around map position (36.5, 14.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0313157 Jy ! Component: 100 - total flux cleaned = 0.0546135 Jy ! Total flux subtracted in 100 components = 0.0546135 Jy ! Clean residual min=-0.010259 max=0.019250 Jy/beam ! Clean residual mean=-0.000097 rms=0.002842 Jy/beam ! Combined flux in latest and established models = 0.44103 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 79 components and 0.44103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135680Jy sigma=0.001086 ! Fit after self-cal, rms=0.135411Jy sigma=0.001083 ! Inverting map ! Added new window around map position (31.5, 18.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0225607 Jy ! Component: 100 - total flux cleaned = 0.0412038 Jy ! Total flux subtracted in 100 components = 0.0412038 Jy ! Clean residual min=-0.008452 max=0.016093 Jy/beam ! Clean residual mean=-0.000086 rms=0.002422 Jy/beam ! Combined flux in latest and established models = 0.482234 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 106 components and 0.482234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127761Jy sigma=0.001000 ! Fit after self-cal, rms=0.127632Jy sigma=0.001000 ! Inverting map ! Added new window around map position (25.5, 22.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0181237 Jy ! Component: 100 - total flux cleaned = 0.0335161 Jy ! Total flux subtracted in 100 components = 0.0335161 Jy ! Clean residual min=-0.007561 max=0.011471 Jy/beam ! Clean residual mean=-0.000077 rms=0.002116 Jy/beam ! Combined flux in latest and established models = 0.51575 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 132 components and 0.51575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122201Jy sigma=0.000941 ! Fit after self-cal, rms=0.122099Jy sigma=0.000940 ! 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=4.177 mas, bmaj=4.33 mas, bpa=-30.63 degrees ! Estimated noise=463.75 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 (33, 14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0284709 Jy ! Component: 100 - total flux cleaned = 0.0517406 Jy ! Component: 150 - total flux cleaned = 0.0713365 Jy ! Component: 200 - total flux cleaned = 0.0880044 Jy ! Total flux subtracted in 200 components = 0.0880044 Jy ! Clean residual min=-0.007212 max=0.012983 Jy/beam ! Clean residual mean=-0.000140 rms=0.002420 Jy/beam ! Combined flux in latest and established models = 0.603754 Jy ! Performing phase self-cal ! Adding 111 model components to the UV plane model. ! The established model now contains 212 components and 0.603755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112101Jy sigma=0.000823 ! Fit after self-cal, rms=0.111830Jy sigma=0.000820 ! 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 1.00 FD 0.93 HN 1.06 KP 1.01 ! LA 0.92 MK 1.05 NL 1.00 OV 0.98 ! PT 0.92 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.97 HN 1.10 KP 0.93 ! LA 0.90 MK 1.06 NL 0.98 OV 1.00 ! PT 0.91 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.01 HN 1.07 KP 0.95 ! LA 0.93 MK 1.07 NL 1.02 OV 0.94 ! PT 0.90 SC 1.03 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.08 HN 1.09 KP 1.00* ! LA 0.95 MK 1.00 NL 1.00* OV 2.45 ! PT 0.94 SC 1.00* ! ! ! Fit before self-cal, rms=0.111830Jy sigma=0.000820 ! Fit after self-cal, rms=0.141851Jy sigma=0.000744 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.281 mas, bmaj=4.424 mas, bpa=-27.77 degrees ! Estimated noise=454.431 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 (34, 24.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130839 Jy ! Component: 100 - total flux cleaned = 0.0226742 Jy ! Component: 150 - total flux cleaned = 0.0300303 Jy ! Component: 200 - total flux cleaned = 0.035765 Jy ! Total flux subtracted in 200 components = 0.035765 Jy ! Clean residual min=-0.004034 max=0.004149 Jy/beam ! Clean residual mean=0.000005 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.63952 Jy ! Performing phase self-cal ! Adding 77 model components to the UV plane model. ! The established model now contains 284 components and 0.63952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140322Jy sigma=0.000717 ! Fit after self-cal, rms=0.140798Jy sigma=0.000716 ! 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=0.140798Jy sigma=0.000716 ! Fit after self-cal, rms=0.123553Jy sigma=0.000696 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.243 mas, bmaj=4.42 mas, bpa=-37.27 degrees ! Estimated noise=454.758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00528725 Jy ! Component: 100 - total flux cleaned = 0.00904578 Jy ! Component: 150 - total flux cleaned = 0.0115413 Jy ! Component: 200 - total flux cleaned = 0.0133603 Jy ! Total flux subtracted in 200 components = 0.0133603 Jy ! Clean residual min=-0.002960 max=0.003443 Jy/beam ! Clean residual mean=-0.000011 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.65288 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 322 components and 0.65288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123275Jy sigma=0.000691 ! Fit after self-cal, rms=0.123214Jy sigma=0.000691 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 (0.5, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00267626 Jy ! Component: 100 - total flux cleaned = 0.00387968 Jy ! Component: 150 - total flux cleaned = 0.00492462 Jy ! Component: 200 - total flux cleaned = 0.00586037 Jy ! Total flux subtracted in 200 components = 0.00586037 Jy ! Clean residual min=-0.002654 max=0.002705 Jy/beam ! Clean residual mean=-0.000003 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.65874 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 344 components and 0.65874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123042Jy sigma=0.000689 ! Fit after self-cal, rms=0.123028Jy sigma=0.000689 ! 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=0.123028Jy sigma=0.000689 ! Fit after self-cal, rms=0.121676Jy sigma=0.000689 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.231 mas, bmaj=4.419 mas, bpa=-39.39 degrees ! Estimated noise=454.301 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273266 Jy ! Component: 100 - total flux cleaned = 0.00427581 Jy ! Component: 150 - total flux cleaned = 0.00553455 Jy ! Component: 200 - total flux cleaned = 0.00644931 Jy ! Total flux subtracted in 200 components = 0.00644931 Jy ! Clean residual min=-0.002225 max=0.002655 Jy/beam ! Clean residual mean=-0.000009 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.66519 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 361 components and 0.66519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121571Jy sigma=0.000687 ! Fit after self-cal, rms=0.121551Jy sigma=0.000687 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 (20, 20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00253942 Jy ! Component: 100 - total flux cleaned = 0.00343334 Jy ! Component: 150 - total flux cleaned = 0.00396517 Jy ! Component: 200 - total flux cleaned = 0.00434188 Jy ! Total flux subtracted in 200 components = 0.00434188 Jy ! Clean residual min=-0.001986 max=0.002109 Jy/beam ! Clean residual mean=-0.000005 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.669532 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 387 components and 0.669532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121480Jy sigma=0.000686 ! Fit after self-cal, rms=0.121483Jy sigma=0.000686 ! 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=0.121483Jy sigma=0.000686 ! Fit after self-cal, rms=0.121563Jy sigma=0.000686 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.511 mas, bmaj=9.382 mas, bpa=76.32 degrees ! Estimated noise=545.056 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00279177 Jy ! Component: 100 - total flux cleaned = 0.0047345 Jy ! Component: 150 - total flux cleaned = 0.00621705 Jy ! Component: 200 - total flux cleaned = 0.00738045 Jy ! Total flux subtracted in 200 components = 0.00738045 Jy ! Clean residual min=-0.002165 max=0.002416 Jy/beam ! Clean residual mean=-0.000012 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.676912 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 414 components and 0.676912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121518Jy sigma=0.000685 ! Fit after self-cal, rms=0.121510Jy sigma=0.000685 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 = 0.00129548 Jy ! Component: 100 - total flux cleaned = 0.00183608 Jy ! Component: 150 - total flux cleaned = 0.00219823 Jy ! Component: 200 - total flux cleaned = 0.002515 Jy ! Total flux subtracted in 200 components = 0.002515 Jy ! Clean residual min=-0.002049 max=0.002299 Jy/beam ! Clean residual mean=-0.000007 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.679427 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 431 components and 0.679427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121497Jy sigma=0.000685 ! Fit after self-cal, rms=0.121498Jy sigma=0.000685 ! 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=4.222 mas, bmaj=4.418 mas, bpa=-41.42 degrees ! Estimated noise=454.227 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.222 x 4.418 at -41.42 degrees (North through East) ! Clean map min=-0.0017889 max=0.28934 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=3.395 mas, bmaj=3.497 mas, bpa=-35.37 degrees ! Estimated noise=776.188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.212546 Jy ! Component: 100 - total flux cleaned = 0.295684 Jy ! Component: 150 - total flux cleaned = 0.347066 Jy ! Component: 200 - total flux cleaned = 0.38447 Jy ! Total flux subtracted in 200 components = 0.38447 Jy ! Clean residual min=-0.009923 max=0.021668 Jy/beam ! Clean residual mean=-0.000092 rms=0.003116 Jy/beam ! Combined flux in latest and established models = 0.38447 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 49 model components to the UV plane model. ! The established model now contains 49 components and 0.38447 Jy ! Inverting map and beam ! Estimated beam: bmin=4.222 mas, bmaj=4.418 mas, bpa=-41.42 degrees ! Estimated noise=454.227 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 = 0.0489877 Jy ! Component: 100 - total flux cleaned = 0.0869931 Jy ! Component: 150 - total flux cleaned = 0.117768 Jy ! Component: 200 - total flux cleaned = 0.143072 Jy ! Total flux subtracted in 200 components = 0.143072 Jy ! Clean residual min=-0.008387 max=0.015384 Jy/beam ! Clean residual mean=-0.000129 rms=0.002723 Jy/beam ! Combined flux in latest and established models = 0.527542 Jy ! Adding 126 model components to the UV plane model. ! The established model now contains 160 components and 0.527542 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0210914 Jy ! Component: 100 - total flux cleaned = 0.0387996 Jy ! Component: 150 - total flux cleaned = 0.0537463 Jy ! Component: 200 - total flux cleaned = 0.0664665 Jy ! Total flux subtracted in 200 components = 0.0664665 Jy ! Clean residual min=-0.005160 max=0.008083 Jy/beam ! Clean residual mean=-0.000074 rms=0.001550 Jy/beam ! Combined flux in latest and established models = 0.594009 Jy ! Adding 100 model components to the UV plane model. ! The established model now contains 248 components and 0.594009 Jy ! Inverting map ! Added new window around map position (4.5, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109574 Jy ! Component: 100 - total flux cleaned = 0.0204025 Jy ! Component: 150 - total flux cleaned = 0.0285871 Jy ! Component: 200 - total flux cleaned = 0.0357161 Jy ! Total flux subtracted in 200 components = 0.0357161 Jy ! Clean residual min=-0.003571 max=0.004435 Jy/beam ! Clean residual mean=-0.000043 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.629725 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 312 components and 0.629725 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00622388 Jy ! Component: 100 - total flux cleaned = 0.0116779 Jy ! Component: 150 - total flux cleaned = 0.0164745 Jy ! Component: 200 - total flux cleaned = 0.0206967 Jy ! Total flux subtracted in 200 components = 0.0206967 Jy ! Clean residual min=-0.002715 max=0.002706 Jy/beam ! Clean residual mean=-0.000026 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.650422 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 369 components and 0.650421 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=8.511 mas, bmaj=9.382 mas, bpa=76.32 degrees ! Estimated noise=545.056 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00655384 Jy ! Component: 100 - total flux cleaned = 0.0114553 Jy ! Component: 150 - total flux cleaned = 0.0153226 Jy ! Component: 200 - total flux cleaned = 0.01843 Jy ! Total flux subtracted in 200 components = 0.01843 Jy ! Clean residual min=-0.002453 max=0.002705 Jy/beam ! Clean residual mean=-0.000025 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.668851 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 = 0.00252317 Jy ! Component: 100 - total flux cleaned = 0.00458615 Jy ! Component: 150 - total flux cleaned = 0.00628231 Jy ! Component: 200 - total flux cleaned = 0.00768302 Jy ! Total flux subtracted in 200 components = 0.00768302 Jy ! Clean residual min=-0.002068 max=0.002353 Jy/beam ! Clean residual mean=-0.000011 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.676534 Jy ! Adding 179 model components to the UV plane model. ! The established model now contains 505 components and 0.676534 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.222 mas, bmaj=4.418 mas, bpa=-41.42 degrees ! Estimated noise=454.227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000573148 Jy ! Component: 100 - total flux cleaned = 0.00105503 Jy ! Component: 150 - total flux cleaned = 0.00149089 Jy ! Component: 200 - total flux cleaned = 0.00193384 Jy ! Total flux subtracted in 200 components = 0.00193384 Jy ! Clean residual min=-0.002054 max=0.001908 Jy/beam ! Clean residual mean=-0.000003 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.678468 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 536 components and 0.678468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121441Jy sigma=0.000685 ! Fit after self-cal, rms=0.121411Jy sigma=0.000684 wmodel J2003+6625_S_2017_03_27_pus_map.mod ! Writing 536 model components to file: J2003+6625_S_2017_03_27_pus_map.mod wobs J2003+6625_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J2003+6625_S_2017_03_27_pus_uvs.fits wwins J2003+6625_S_2017_03_27_pus_map.win ! wwins: Wrote 9 windows to J2003+6625_S_2017_03_27_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 = -0.000215588 Jy ! Component: 100 - total flux cleaned = 3.93914e-05 Jy ! Component: 150 - total flux cleaned = 0.000380716 Jy ! Component: 200 - total flux cleaned = 0.000621605 Jy ! Component: 250 - total flux cleaned = 0.000886796 Jy ! Component: 300 - total flux cleaned = 0.00111742 Jy ! Component: 350 - total flux cleaned = 0.00125836 Jy ! Component: 400 - total flux cleaned = 0.00142514 Jy ! Component: 450 - total flux cleaned = 0.00153467 Jy ! Component: 500 - total flux cleaned = 0.00177693 Jy ! Component: 550 - total flux cleaned = 0.00190925 Jy ! Component: 600 - total flux cleaned = 0.00206559 Jy ! Component: 650 - total flux cleaned = 0.00219401 Jy ! Component: 700 - total flux cleaned = 0.00239666 Jy ! Component: 750 - total flux cleaned = 0.00252177 Jy ! Component: 800 - total flux cleaned = 0.0026447 Jy ! Component: 850 - total flux cleaned = 0.00271787 Jy ! Component: 900 - total flux cleaned = 0.00288666 Jy ! Component: 950 - total flux cleaned = 0.00286275 Jy ! Component: 1000 - total flux cleaned = 0.003028 Jy ! Component: 1050 - total flux cleaned = 0.00312092 Jy ! Component: 1100 - total flux cleaned = 0.00316726 Jy ! Component: 1150 - total flux cleaned = 0.00318994 Jy ! Component: 1200 - total flux cleaned = 0.0033029 Jy ! Component: 1250 - total flux cleaned = 0.00328031 Jy ! Component: 1300 - total flux cleaned = 0.00336895 Jy ! Component: 1350 - total flux cleaned = 0.00343496 Jy ! Component: 1400 - total flux cleaned = 0.00352186 Jy ! Component: 1450 - total flux cleaned = 0.00345706 Jy ! Component: 1500 - total flux cleaned = 0.00365007 Jy ! Component: 1550 - total flux cleaned = 0.00369232 Jy ! Component: 1600 - total flux cleaned = 0.00371313 Jy ! Component: 1650 - total flux cleaned = 0.0037341 Jy ! Component: 1700 - total flux cleaned = 0.00387891 Jy ! Component: 1750 - total flux cleaned = 0.00391991 Jy ! Component: 1800 - total flux cleaned = 0.00394023 Jy ! Component: 1850 - total flux cleaned = 0.00408192 Jy ! Component: 1900 - total flux cleaned = 0.00416196 Jy ! Component: 1950 - total flux cleaned = 0.00424159 Jy ! Component: 2000 - total flux cleaned = 0.00432047 Jy ! Component: 2050 - total flux cleaned = 0.0043988 Jy ! Component: 2100 - total flux cleaned = 0.00441824 Jy ! Component: 2150 - total flux cleaned = 0.0044763 Jy ! Component: 2200 - total flux cleaned = 0.00453376 Jy ! Component: 2250 - total flux cleaned = 0.00453394 Jy ! Component: 2300 - total flux cleaned = 0.00453418 Jy ! Component: 2350 - total flux cleaned = 0.00466589 Jy ! Component: 2400 - total flux cleaned = 0.00468459 Jy ! Component: 2450 - total flux cleaned = 0.00474019 Jy ! Component: 2500 - total flux cleaned = 0.00479535 Jy ! Component: 2550 - total flux cleaned = 0.00479518 Jy ! Component: 2600 - total flux cleaned = 0.00475878 Jy ! Component: 2650 - total flux cleaned = 0.00481312 Jy ! Component: 2700 - total flux cleaned = 0.0048668 Jy ! Component: 2750 - total flux cleaned = 0.00492024 Jy ! Component: 2800 - total flux cleaned = 0.00492037 Jy ! Component: 2850 - total flux cleaned = 0.00492038 Jy ! Component: 2900 - total flux cleaned = 0.00506065 Jy ! Component: 2950 - total flux cleaned = 0.00500805 Jy ! Component: 3000 - total flux cleaned = 0.00506011 Jy ! Component: 3050 - total flux cleaned = 0.00502559 Jy ! Component: 3100 - total flux cleaned = 0.00505998 Jy ! Component: 3150 - total flux cleaned = 0.00517927 Jy ! Component: 3200 - total flux cleaned = 0.00517921 Jy ! Component: 3250 - total flux cleaned = 0.00517928 Jy ! Component: 3300 - total flux cleaned = 0.00524648 Jy ! Component: 3350 - total flux cleaned = 0.00531313 Jy ! Component: 3400 - total flux cleaned = 0.00534621 Jy ! Component: 3450 - total flux cleaned = 0.00539551 Jy ! Component: 3500 - total flux cleaned = 0.00539557 Jy ! Component: 3550 - total flux cleaned = 0.00544444 Jy ! Component: 3600 - total flux cleaned = 0.00552572 Jy ! Component: 3650 - total flux cleaned = 0.00550958 Jy ! Component: 3700 - total flux cleaned = 0.00562214 Jy ! Component: 3750 - total flux cleaned = 0.00562206 Jy ! Component: 3800 - total flux cleaned = 0.00565379 Jy ! Component: 3850 - total flux cleaned = 0.00568543 Jy ! Component: 3900 - total flux cleaned = 0.0056697 Jy ! Component: 3950 - total flux cleaned = 0.0057638 Jy ! Component: 4000 - total flux cleaned = 0.00576377 Jy ! Component: 4050 - total flux cleaned = 0.00577944 Jy ! Total flux subtracted in 4096 components = 0.00573315 Jy ! Clean residual min=-0.000926 max=0.000857 Jy/beam ! Clean residual mean=-0.000001 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.684201 Jy keep ! Adding 324 model components to the UV plane model. ! The established model now contains 860 components and 0.684201 Jy ![Exited script file: muppet] wmap "J2003+6625_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.222 x 4.418 at -41.42 degrees (North through East) ! Clean map min=-0.0014424 max=0.2907 Jy/beam ! Writing clean map to FITS file: J2003+6625_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.290697 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000295052 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.304495 0.304495 0.60899 1.21798 2.43596 4.87192 9.74383 19.4877 38.9753 77.9507 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.29 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.222 x 4.418 at -41.42 degrees (North through East) ! Clean map min=-0.0014424 max=0.2907 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J2003+6625_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:48:40 2019