! Started logfile: J2225-0457_S_2017_07_16_pus_uvs.log on Thu May 9 11:20:36 2019 obs J2225-0457_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J2225-0457_S_2017_07_16_pus_uva.fits ! AN table 1: 40 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.673889 visibilities/baseline/integration-bin. ! Found source: J2225-0457 ! ! 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 815 lines of history. ! ! Reading 4852 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 J2225-0457_S_2017_07_16_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 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 290 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.942625Jy sigma=0.007620 ! Fit after self-cal, rms=0.915524Jy sigma=0.007383 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.499 mas, bmaj=6.506 mas, bpa=-5.685 degrees ! Estimated noise=1726.11 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 = 1.10769 Jy ! Component: 100 - total flux cleaned = 1.55802 Jy ! Total flux subtracted in 100 components = 1.55802 Jy ! Clean residual min=-0.096252 max=0.213854 Jy/beam ! Clean residual mean=0.000141 rms=0.026338 Jy/beam ! Combined flux in latest and established models = 1.55802 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 1.55802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.578772Jy sigma=0.004536 ! Fit after self-cal, rms=0.578608Jy sigma=0.004534 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.242105 Jy ! Component: 100 - total flux cleaned = 0.388081 Jy ! Total flux subtracted in 100 components = 0.388081 Jy ! Clean residual min=-0.075680 max=0.101721 Jy/beam ! Clean residual mean=0.000025 rms=0.018753 Jy/beam ! Combined flux in latest and established models = 1.9461 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 27 components and 1.9461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.420302Jy sigma=0.003239 ! Fit after self-cal, rms=0.420266Jy sigma=0.003238 ! 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=2.99 mas, bmaj=7.194 mas, bpa=-3.663 degrees ! Estimated noise=1381.92 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 (50, -14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.154531 Jy ! Component: 100 - total flux cleaned = 0.26146 Jy ! Component: 150 - total flux cleaned = 0.341729 Jy ! Component: 200 - total flux cleaned = 0.405129 Jy ! Total flux subtracted in 200 components = 0.405129 Jy ! Clean residual min=-0.069136 max=0.074392 Jy/beam ! Clean residual mean=-0.000038 rms=0.016983 Jy/beam ! Combined flux in latest and established models = 2.35123 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 71 components and 2.35123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.331340Jy sigma=0.002541 ! Fit after self-cal, rms=0.325559Jy sigma=0.002484 ! 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 0.91 FD 1.00* HN 0.95 KP 1.04 ! LA 0.98 MK 1.15 NL 0.91 OV 0.99 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.00* HN 0.99 KP 1.00 ! LA 0.93 MK 1.14 NL 1.05 OV 1.02 ! PT 1.02 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.00* HN 0.98 KP 0.99 ! LA 0.97 MK 1.12 NL 0.99 OV 0.93 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.94 KP 1.00* ! LA 1.14 MK 1.18 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.325559Jy sigma=0.002484 ! Fit after self-cal, rms=0.274772Jy sigma=0.002161 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.102 mas, bmaj=7.268 mas, bpa=-2.374 degrees ! Estimated noise=1390.68 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 = 0.053183 Jy ! Component: 100 - total flux cleaned = 0.0772604 Jy ! Component: 150 - total flux cleaned = 0.0900807 Jy ! Component: 200 - total flux cleaned = 0.0972312 Jy ! Total flux subtracted in 200 components = 0.0972312 Jy ! Clean residual min=-0.044705 max=0.057710 Jy/beam ! Clean residual mean=-0.000016 rms=0.012464 Jy/beam ! Combined flux in latest and established models = 2.44846 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 96 components and 2.44846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.261535Jy sigma=0.002045 ! Fit after self-cal, rms=0.260360Jy sigma=0.002035 ! 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=0.260360Jy sigma=0.002035 ! Fit after self-cal, rms=0.183570Jy sigma=0.001462 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.078 mas, bmaj=7.323 mas, bpa=-2.102 degrees ! Estimated noise=1391.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.007102 Jy ! Component: 100 - total flux cleaned = 0.0148136 Jy ! Component: 150 - total flux cleaned = 0.0205565 Jy ! Component: 200 - total flux cleaned = 0.0248131 Jy ! Total flux subtracted in 200 components = 0.0248131 Jy ! Clean residual min=-0.028475 max=0.039249 Jy/beam ! Clean residual mean=-0.000015 rms=0.008959 Jy/beam ! Combined flux in latest and established models = 2.47328 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 121 components and 2.47327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177301Jy sigma=0.001404 ! Fit after self-cal, rms=0.176988Jy sigma=0.001401 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 (17, 31). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0370686 Jy ! Component: 100 - total flux cleaned = 0.0601522 Jy ! Component: 150 - total flux cleaned = 0.0772422 Jy ! Component: 200 - total flux cleaned = 0.0909398 Jy ! Total flux subtracted in 200 components = 0.0909398 Jy ! Clean residual min=-0.026414 max=0.029908 Jy/beam ! Clean residual mean=-0.000008 rms=0.007388 Jy/beam ! Combined flux in latest and established models = 2.56421 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 146 components and 2.56421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168178Jy sigma=0.001311 ! Fit after self-cal, rms=0.167686Jy sigma=0.001307 ! 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=0.167686Jy sigma=0.001307 ! Fit after self-cal, rms=0.133842Jy sigma=0.001039 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.063 mas, bmaj=7.315 mas, bpa=-2.178 degrees ! Estimated noise=1383.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0129994 Jy ! Component: 100 - total flux cleaned = 0.0183558 Jy ! Component: 150 - total flux cleaned = 0.0232006 Jy ! Component: 200 - total flux cleaned = 0.0260778 Jy ! Total flux subtracted in 200 components = 0.0260778 Jy ! Clean residual min=-0.022579 max=0.028265 Jy/beam ! Clean residual mean=-0.000010 rms=0.006037 Jy/beam ! Combined flux in latest and established models = 2.59029 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 174 components and 2.59029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130808Jy sigma=0.001011 ! Fit after self-cal, rms=0.130747Jy sigma=0.001010 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 (42, -19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0259139 Jy ! Component: 100 - total flux cleaned = 0.0390711 Jy ! Component: 150 - total flux cleaned = 0.0440719 Jy ! Component: 200 - total flux cleaned = 0.0454046 Jy ! Total flux subtracted in 200 components = 0.0454046 Jy ! Clean residual min=-0.020093 max=0.023217 Jy/beam ! Clean residual mean=-0.000031 rms=0.005492 Jy/beam ! Combined flux in latest and established models = 2.6357 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 200 components and 2.6357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125399Jy sigma=0.000958 ! Fit after self-cal, rms=0.125281Jy sigma=0.000956 ! 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=0.125281Jy sigma=0.000956 ! Fit after self-cal, rms=0.124936Jy sigma=0.000949 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.106 mas, bmaj=12.43 mas, bpa=-3.305 degrees ! Estimated noise=1783.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00740731 Jy ! Component: 100 - total flux cleaned = 0.0117092 Jy ! Component: 150 - total flux cleaned = 0.0129172 Jy ! Component: 200 - total flux cleaned = 0.0136129 Jy ! Total flux subtracted in 200 components = 0.0136129 Jy ! Clean residual min=-0.032949 max=0.030299 Jy/beam ! Clean residual mean=-0.000077 rms=0.009647 Jy/beam ! Combined flux in latest and established models = 2.64931 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 215 components and 2.64931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124825Jy sigma=0.000946 ! Fit after self-cal, rms=0.124387Jy sigma=0.000941 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 = -0.00147857 Jy ! Component: 100 - total flux cleaned = -0.002535 Jy ! Component: 150 - total flux cleaned = -0.0025345 Jy ! Component: 200 - total flux cleaned = -0.00225046 Jy ! Total flux subtracted in 200 components = -0.00225046 Jy ! Clean residual min=-0.032703 max=0.029424 Jy/beam ! Clean residual mean=-0.000071 rms=0.009473 Jy/beam ! Combined flux in latest and established models = 2.64706 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 224 components and 2.64706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125355Jy sigma=0.000947 ! Fit after self-cal, rms=0.124958Jy sigma=0.000943 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.064 mas, bmaj=7.312 mas, bpa=-2.111 degrees ! Estimated noise=1381.98 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.064 x 7.312 at -2.111 degrees (North through East) ! Clean map min=-0.020782 max=1.5196 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=0.124958Jy sigma=0.000943 ! Fit after self-cal, rms=0.119136Jy sigma=0.000895 ! Inverting map and beam ! Estimated beam: bmin=3.063 mas, bmaj=7.299 mas, bpa=-1.851 degrees ! Estimated noise=1383.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.81046e-06 Jy ! Component: 100 - total flux cleaned = 0.000305948 Jy ! Component: 150 - total flux cleaned = 0.000901907 Jy ! Component: 200 - total flux cleaned = 0.00119201 Jy ! Total flux subtracted in 200 components = 0.00119201 Jy ! Clean residual min=-0.020651 max=0.021301 Jy/beam ! Clean residual mean=-0.000027 rms=0.005139 Jy/beam ! Combined flux in latest and established models = 2.64825 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 242 components and 2.64825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117290Jy sigma=0.000883 ! Fit after self-cal, rms=0.117303Jy sigma=0.000883 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000582405 Jy ! Component: 100 - total flux cleaned = 0.000573299 Jy ! Component: 150 - total flux cleaned = 0.000820765 Jy ! Component: 200 - total flux cleaned = 0.00128566 Jy ! Total flux subtracted in 200 components = 0.00128566 Jy ! Clean residual min=-0.020479 max=0.020362 Jy/beam ! Clean residual mean=-0.000028 rms=0.005105 Jy/beam ! Combined flux in latest and established models = 2.64954 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 248 components and 2.64954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116113Jy sigma=0.000876 ! Fit after self-cal, rms=0.116133Jy sigma=0.000876 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116133Jy sigma=0.000876 ! Fit after self-cal, rms=0.116167Jy sigma=0.000875 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.566 mas, bmaj=6.549 mas, bpa=-4.067 degrees ! Estimated noise=1753.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.12043 Jy ! Component: 100 - total flux cleaned = 1.55925 Jy ! Component: 150 - total flux cleaned = 1.78877 Jy ! Component: 200 - total flux cleaned = 1.9229 Jy ! Total flux subtracted in 200 components = 1.9229 Jy ! Clean residual min=-0.042994 max=0.073606 Jy/beam ! Clean residual mean=0.000052 rms=0.012118 Jy/beam ! Combined flux in latest and established models = 1.9229 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 20 model components to the UV plane model. ! The established model now contains 20 components and 1.9229 Jy ! Inverting map and beam ! Estimated beam: bmin=3.065 mas, bmaj=7.3 mas, bpa=-1.816 degrees ! Estimated noise=1383.79 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 = 0.142776 Jy ! Component: 100 - total flux cleaned = 0.241982 Jy ! Component: 150 - total flux cleaned = 0.315925 Jy ! Component: 200 - total flux cleaned = 0.375079 Jy ! Total flux subtracted in 200 components = 0.375079 Jy ! Clean residual min=-0.034389 max=0.052342 Jy/beam ! Clean residual mean=0.000038 rms=0.011183 Jy/beam ! Combined flux in latest and established models = 2.29798 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 90 components and 2.29798 Jy ! Inverting map ! Added new window around map position (3.5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0543981 Jy ! Component: 100 - total flux cleaned = 0.0964908 Jy ! Component: 150 - total flux cleaned = 0.1319 Jy ! Component: 200 - total flux cleaned = 0.162085 Jy ! Total flux subtracted in 200 components = 0.162085 Jy ! Clean residual min=-0.026948 max=0.024613 Jy/beam ! Clean residual mean=0.000001 rms=0.007355 Jy/beam ! Combined flux in latest and established models = 2.46006 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 149 components and 2.46006 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.108 mas, bmaj=12.41 mas, bpa=-3.084 degrees ! Estimated noise=1786.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0495872 Jy ! Component: 100 - total flux cleaned = 0.0843461 Jy ! Component: 150 - total flux cleaned = 0.110878 Jy ! Component: 200 - total flux cleaned = 0.132252 Jy ! Total flux subtracted in 200 components = 0.132252 Jy ! Clean residual min=-0.036074 max=0.024946 Jy/beam ! Clean residual mean=-0.000064 rms=0.010072 Jy/beam ! Combined flux in latest and established models = 2.59232 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 = 0.0177606 Jy ! Component: 100 - total flux cleaned = 0.0326775 Jy ! Component: 150 - total flux cleaned = 0.0452708 Jy ! Component: 200 - total flux cleaned = 0.0559379 Jy ! Total flux subtracted in 200 components = 0.0559379 Jy ! Clean residual min=-0.032853 max=0.024513 Jy/beam ! Clean residual mean=-0.000093 rms=0.009030 Jy/beam ! Combined flux in latest and established models = 2.64825 Jy ! Adding 135 model components to the UV plane model. ! The established model now contains 268 components and 2.64825 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.065 mas, bmaj=7.3 mas, bpa=-1.816 degrees ! Estimated noise=1383.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0147494 Jy ! Component: 100 - total flux cleaned = 0.0169905 Jy ! Component: 150 - total flux cleaned = 0.0177283 Jy ! Component: 200 - total flux cleaned = 0.0187651 Jy ! Total flux subtracted in 200 components = 0.0187651 Jy ! Clean residual min=-0.020052 max=0.016124 Jy/beam ! Clean residual mean=-0.000043 rms=0.004688 Jy/beam ! Combined flux in latest and established models = 2.66702 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 294 components and 2.66702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107727Jy sigma=0.000829 ! Fit after self-cal, rms=0.106417Jy sigma=0.000819 wmodel J2225-0457_S_2017_07_16_pus_map.mod ! Writing 294 model components to file: J2225-0457_S_2017_07_16_pus_map.mod wobs J2225-0457_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J2225-0457_S_2017_07_16_pus_uvs.fits wwins J2225-0457_S_2017_07_16_pus_map.win ! wwins: Wrote 5 windows to J2225-0457_S_2017_07_16_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 = -0.0083467 Jy ! Component: 100 - total flux cleaned = -0.0115306 Jy ! Component: 150 - total flux cleaned = -0.0136332 Jy ! Component: 200 - total flux cleaned = -0.0143817 Jy ! Component: 250 - total flux cleaned = -0.015325 Jy ! Component: 300 - total flux cleaned = -0.015987 Jy ! Component: 350 - total flux cleaned = -0.0164028 Jy ! Component: 400 - total flux cleaned = -0.0163962 Jy ! Component: 450 - total flux cleaned = -0.0160054 Jy ! Component: 500 - total flux cleaned = -0.0158166 Jy ! Component: 550 - total flux cleaned = -0.0150972 Jy ! Component: 600 - total flux cleaned = -0.0142251 Jy ! Component: 650 - total flux cleaned = -0.0131991 Jy ! Component: 700 - total flux cleaned = -0.0125323 Jy ! Component: 750 - total flux cleaned = -0.0118877 Jy ! Component: 800 - total flux cleaned = -0.0115749 Jy ! Component: 850 - total flux cleaned = -0.0115754 Jy ! Component: 900 - total flux cleaned = -0.0111248 Jy ! Component: 950 - total flux cleaned = -0.0105405 Jy ! Component: 1000 - total flux cleaned = -0.0102554 Jy ! Component: 1050 - total flux cleaned = -0.00997294 Jy ! Component: 1100 - total flux cleaned = -0.00955951 Jy ! Component: 1150 - total flux cleaned = -0.00902039 Jy ! Component: 1200 - total flux cleaned = -0.00849324 Jy ! Component: 1250 - total flux cleaned = -0.00784864 Jy ! Component: 1300 - total flux cleaned = -0.00746822 Jy ! Component: 1350 - total flux cleaned = -0.00672611 Jy ! Component: 1400 - total flux cleaned = -0.00624279 Jy ! Component: 1450 - total flux cleaned = -0.00588633 Jy ! Component: 1500 - total flux cleaned = -0.00542088 Jy ! Component: 1550 - total flux cleaned = -0.00484937 Jy ! Component: 1600 - total flux cleaned = -0.00496109 Jy ! Component: 1650 - total flux cleaned = -0.00418569 Jy ! Component: 1700 - total flux cleaned = -0.00375309 Jy ! Component: 1750 - total flux cleaned = -0.00300865 Jy ! Component: 1800 - total flux cleaned = -0.00290632 Jy ! Component: 1850 - total flux cleaned = -0.00249084 Jy ! Component: 1900 - total flux cleaned = -0.00177983 Jy ! Component: 1950 - total flux cleaned = -0.00147915 Jy ! Component: 2000 - total flux cleaned = -0.000887611 Jy ! Component: 2050 - total flux cleaned = -0.000403854 Jy ! Component: 2100 - total flux cleaned = 0.000550257 Jy ! Component: 2150 - total flux cleaned = 0.0011147 Jy ! Component: 2200 - total flux cleaned = 0.00176454 Jy ! Component: 2250 - total flux cleaned = 0.00240369 Jy ! Component: 2300 - total flux cleaned = 0.00312303 Jy ! Component: 2350 - total flux cleaned = 0.00347642 Jy ! Component: 2400 - total flux cleaned = 0.00400096 Jy ! Component: 2450 - total flux cleaned = 0.00451842 Jy ! Component: 2500 - total flux cleaned = 0.00477165 Jy ! Component: 2550 - total flux cleaned = 0.00518919 Jy ! Component: 2600 - total flux cleaned = 0.00576707 Jy ! Component: 2650 - total flux cleaned = 0.00584934 Jy ! Component: 2700 - total flux cleaned = 0.00641119 Jy ! Component: 2750 - total flux cleaned = 0.00648941 Jy ! Component: 2800 - total flux cleaned = 0.00695918 Jy ! Component: 2850 - total flux cleaned = 0.0069591 Jy ! Component: 2900 - total flux cleaned = 0.00711197 Jy ! Component: 2950 - total flux cleaned = 0.00718787 Jy ! Component: 3000 - total flux cleaned = 0.00770962 Jy ! Component: 3050 - total flux cleaned = 0.00770853 Jy ! Component: 3100 - total flux cleaned = 0.00778138 Jy ! Component: 3150 - total flux cleaned = 0.00814267 Jy ! Component: 3200 - total flux cleaned = 0.00814174 Jy ! Component: 3250 - total flux cleaned = 0.008423 Jy ! Component: 3300 - total flux cleaned = 0.00842234 Jy ! Component: 3350 - total flux cleaned = 0.00849073 Jy ! Component: 3400 - total flux cleaned = 0.00862654 Jy ! Component: 3450 - total flux cleaned = 0.00882803 Jy ! Component: 3500 - total flux cleaned = 0.00869471 Jy ! Component: 3550 - total flux cleaned = 0.00876069 Jy ! Component: 3600 - total flux cleaned = 0.0087608 Jy ! Component: 3650 - total flux cleaned = 0.00908254 Jy ! Component: 3700 - total flux cleaned = 0.00895558 Jy ! Component: 3750 - total flux cleaned = 0.00908119 Jy ! Component: 3800 - total flux cleaned = 0.00926838 Jy ! Component: 3850 - total flux cleaned = 0.00920532 Jy ! Component: 3900 - total flux cleaned = 0.00932806 Jy ! Component: 3950 - total flux cleaned = 0.00981218 Jy ! Component: 4000 - total flux cleaned = 0.00993266 Jy ! Component: 4050 - total flux cleaned = 0.0100522 Jy ! Total flux subtracted in 4096 components = 0.010582 Jy ! Clean residual min=-0.003048 max=0.003783 Jy/beam ! Clean residual mean=-0.000012 rms=0.001143 Jy/beam ! Combined flux in latest and established models = 2.6776 Jy keep ! Adding 390 model components to the UV plane model. ! The established model now contains 682 components and 2.6776 Jy ![Exited script file: muppet] wmap "J2225-0457_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.065 x 7.3 at -1.816 degrees (North through East) ! Clean map min=-0.0078675 max=1.5276 Jy/beam ! Writing clean map to FITS file: J2225-0457_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.52762 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00112483 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.220898 0.220898 0.441796 0.883592 1.76718 3.53437 7.06874 14.1375 28.275 56.5499 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0033 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.527 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.065 x 7.3 at -1.816 degrees (North through East) ! Clean map min=-0.0078675 max=1.5276 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 J2225-0457_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:20:44 2019