! Started logfile: J2002+4725_S_2017_06_10_pus_uvs.log on Mon May 6 15:01:28 2019 obs J2002+4725_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J2002+4725_S_2017_06_10_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.852778 visibilities/baseline/integration-bin. ! Found source: J2002+4725 ! ! 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 1154 lines of history. ! ! Reading 1228 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 J2002+4725_S_2017_06_10_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 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.441708Jy sigma=0.004155 ! Fit after self-cal, rms=0.421130Jy sigma=0.003989 ! 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=2.788 mas, bmaj=10.33 mas, bpa=-49.37 degrees ! Estimated noise=2966.38 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 = 0.503075 Jy ! Component: 100 - total flux cleaned = 0.700914 Jy ! Total flux subtracted in 100 components = 0.700914 Jy ! Clean residual min=-0.035598 max=0.087648 Jy/beam ! Clean residual mean=0.000064 rms=0.013782 Jy/beam ! Combined flux in latest and established models = 0.700914 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.700914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192426Jy sigma=0.001612 ! Fit after self-cal, rms=0.192301Jy sigma=0.001611 ! Inverting map ! Added new window around map position (72.5, -10). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0961274 Jy ! Component: 100 - total flux cleaned = 0.151485 Jy ! Total flux subtracted in 100 components = 0.151485 Jy ! Clean residual min=-0.023900 max=0.028120 Jy/beam ! Clean residual mean=-0.000040 rms=0.007303 Jy/beam ! Combined flux in latest and established models = 0.852399 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 21 components and 0.8524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127401Jy sigma=0.001041 ! Fit after self-cal, rms=0.127330Jy sigma=0.001040 ! 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=3.317 mas, bmaj=10.36 mas, bpa=-48.81 degrees ! Estimated noise=2576.38 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 = 0.0297527 Jy ! Component: 100 - total flux cleaned = 0.0382878 Jy ! Component: 150 - total flux cleaned = 0.0408616 Jy ! Component: 200 - total flux cleaned = 0.0429469 Jy ! Total flux subtracted in 200 components = 0.0429469 Jy ! Clean residual min=-0.032851 max=0.015069 Jy/beam ! Clean residual mean=-0.000124 rms=0.005820 Jy/beam ! Combined flux in latest and established models = 0.895347 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 57 components and 0.895346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116591Jy sigma=0.000982 ! Fit after self-cal, rms=0.116463Jy sigma=0.000981 ! 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 0.77 HN 1.03 KP 1.06 ! LA 1.05 MK 1.03 NL 0.92 OV 1.00 ! PT 1.05 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.81 HN 1.02 KP 1.00 ! LA 0.98 MK 0.98 NL 1.07 OV 1.15 ! PT 1.03 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00* HN 1.00 KP 0.97 ! LA 1.02 MK 0.97 NL 1.03 OV 0.96 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.95 KP 1.00* ! LA 0.96 MK 1.36 NL 1.00* OV 1.00* ! PT 1.08 SC 1.00* ! ! ! Fit before self-cal, rms=0.116463Jy sigma=0.000981 ! Fit after self-cal, rms=0.073880Jy sigma=0.000653 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.338 mas, bmaj=10.28 mas, bpa=-48.74 degrees ! Estimated noise=2568.22 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 = 0.00224417 Jy ! Component: 100 - total flux cleaned = 0.00290347 Jy ! Component: 150 - total flux cleaned = 0.00323112 Jy ! Component: 200 - total flux cleaned = 0.00333163 Jy ! Total flux subtracted in 200 components = 0.00333163 Jy ! Clean residual min=-0.006229 max=0.005523 Jy/beam ! Clean residual mean=-0.000003 rms=0.001395 Jy/beam ! Combined flux in latest and established models = 0.898678 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 82 components and 0.898678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073447Jy sigma=0.000649 ! Fit after self-cal, rms=0.073370Jy sigma=0.000649 ! 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=0.073370Jy sigma=0.000649 ! Fit after self-cal, rms=0.073312Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.339 mas, bmaj=10.27 mas, bpa=-48.78 degrees ! Estimated noise=2566.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151426 Jy ! Component: 100 - total flux cleaned = 0.00189423 Jy ! Component: 150 - total flux cleaned = 0.00206321 Jy ! Component: 200 - total flux cleaned = 0.00214309 Jy ! Total flux subtracted in 200 components = 0.00214309 Jy ! Clean residual min=-0.005958 max=0.005287 Jy/beam ! Clean residual mean=-0.000002 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.900821 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 93 components and 0.900821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073078Jy sigma=0.000647 ! Fit after self-cal, rms=0.073071Jy sigma=0.000647 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 = -9.90327e-05 Jy ! Component: 100 - total flux cleaned = 4.88816e-05 Jy ! Component: 150 - total flux cleaned = 0.000114937 Jy ! Component: 200 - total flux cleaned = 0.000115 Jy ! Total flux subtracted in 200 components = 0.000115 Jy ! Clean residual min=-0.005704 max=0.005140 Jy/beam ! Clean residual mean=-0.000003 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.900936 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 102 components and 0.900936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072939Jy sigma=0.000646 ! Fit after self-cal, rms=0.072934Jy sigma=0.000646 ! 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=0.072934Jy sigma=0.000646 ! Fit after self-cal, rms=0.072872Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.338 mas, bmaj=10.26 mas, bpa=-48.8 degrees ! Estimated noise=2565.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115872 Jy ! Component: 100 - total flux cleaned = 0.00141573 Jy ! Component: 150 - total flux cleaned = 0.00153426 Jy ! Component: 200 - total flux cleaned = 0.00164504 Jy ! Total flux subtracted in 200 components = 0.00164504 Jy ! Clean residual min=-0.005613 max=0.004936 Jy/beam ! Clean residual mean=-0.000002 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 0.902581 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 115 components and 0.902582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072769Jy sigma=0.000645 ! Fit after self-cal, rms=0.072767Jy sigma=0.000645 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 = -1.33716e-05 Jy ! Component: 100 - total flux cleaned = 3.71314e-05 Jy ! Component: 150 - total flux cleaned = -1.40042e-05 Jy ! Component: 200 - total flux cleaned = -1.42029e-05 Jy ! Total flux subtracted in 200 components = -1.42029e-05 Jy ! Clean residual min=-0.005479 max=0.004827 Jy/beam ! Clean residual mean=-0.000003 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 0.902567 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 119 components and 0.902568 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072698Jy sigma=0.000644 ! Fit after self-cal, rms=0.072696Jy sigma=0.000644 ! 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=0.072696Jy sigma=0.000644 ! Fit after self-cal, rms=0.072646Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.49 mas, bmaj=11.1 mas, bpa=-58.16 degrees ! Estimated noise=3080.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000808234 Jy ! Component: 100 - total flux cleaned = 0.000808598 Jy ! Component: 150 - total flux cleaned = 0.000844997 Jy ! Component: 200 - total flux cleaned = 0.000842934 Jy ! Total flux subtracted in 200 components = 0.000842934 Jy ! Clean residual min=-0.004794 max=0.004280 Jy/beam ! Clean residual mean=-0.000000 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.90341 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 131 components and 0.903411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072629Jy sigma=0.000644 ! Fit after self-cal, rms=0.072628Jy sigma=0.000644 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 = -0.00020577 Jy ! Component: 100 - total flux cleaned = -0.000173802 Jy ! Component: 150 - total flux cleaned = -0.000145467 Jy ! Component: 200 - total flux cleaned = -0.00011736 Jy ! Total flux subtracted in 200 components = -0.00011736 Jy ! Clean residual min=-0.004796 max=0.004273 Jy/beam ! Clean residual mean=-0.000000 rms=0.001286 Jy/beam ! Combined flux in latest and established models = 0.903293 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 138 components and 0.903293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072617Jy sigma=0.000644 ! Fit after self-cal, rms=0.072617Jy sigma=0.000644 ! 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=3.336 mas, bmaj=10.26 mas, bpa=-48.81 degrees ! Estimated noise=2563.63 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.336 x 10.26 at -48.81 degrees (North through East) ! Clean map min=-0.0071486 max=0.64084 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=0.072617Jy sigma=0.000644 ! Fit after self-cal, rms=0.068446Jy sigma=0.000600 ! Inverting map and beam ! Estimated beam: bmin=3.34 mas, bmaj=10.26 mas, bpa=-48.79 degrees ! Estimated noise=2564.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000507359 Jy ! Component: 100 - total flux cleaned = 0.000453454 Jy ! Component: 150 - total flux cleaned = 0.000451163 Jy ! Component: 200 - total flux cleaned = 0.000540904 Jy ! Total flux subtracted in 200 components = 0.000540904 Jy ! Clean residual min=-0.005227 max=0.004481 Jy/beam ! Clean residual mean=0.000001 rms=0.001143 Jy/beam ! Combined flux in latest and established models = 0.903834 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 145 components and 0.903834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068377Jy sigma=0.000599 ! Fit after self-cal, rms=0.068376Jy sigma=0.000599 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.52007e-05 Jy ! Component: 100 - total flux cleaned = 5.20242e-05 Jy ! Component: 150 - total flux cleaned = 5.25513e-05 Jy ! Component: 200 - total flux cleaned = 5.44304e-05 Jy ! Total flux subtracted in 200 components = 5.44304e-05 Jy ! Clean residual min=-0.005142 max=0.004483 Jy/beam ! Clean residual mean=0.000001 rms=0.001130 Jy/beam ! Combined flux in latest and established models = 0.903889 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 149 components and 0.903889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068327Jy sigma=0.000599 ! Fit after self-cal, rms=0.068326Jy sigma=0.000599 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068326Jy sigma=0.000599 ! Fit after self-cal, rms=0.068297Jy sigma=0.000599 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=2.827 mas, bmaj=10.24 mas, bpa=-49.4 degrees ! Estimated noise=2963.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.496099 Jy ! Component: 100 - total flux cleaned = 0.68772 Jy ! Component: 150 - total flux cleaned = 0.777551 Jy ! Component: 200 - total flux cleaned = 0.828427 Jy ! Total flux subtracted in 200 components = 0.828427 Jy ! Clean residual min=-0.012124 max=0.025548 Jy/beam ! Clean residual mean=0.000042 rms=0.004536 Jy/beam ! Combined flux in latest and established models = 0.828427 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.828427 Jy ! Inverting map and beam ! Estimated beam: bmin=3.34 mas, bmaj=10.25 mas, bpa=-48.79 degrees ! Estimated noise=2563.24 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 = 0.0365452 Jy ! Component: 100 - total flux cleaned = 0.0557679 Jy ! Component: 150 - total flux cleaned = 0.06686 Jy ! Component: 200 - total flux cleaned = 0.0729876 Jy ! Total flux subtracted in 200 components = 0.0729876 Jy ! Clean residual min=-0.006135 max=0.006239 Jy/beam ! Clean residual mean=0.000008 rms=0.001583 Jy/beam ! Combined flux in latest and established models = 0.901414 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 53 components and 0.901414 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=7.489 mas, bmaj=11.09 mas, bpa=-58.17 degrees ! Estimated noise=3079.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155623 Jy ! Component: 100 - total flux cleaned = 0.00140642 Jy ! Component: 150 - total flux cleaned = 0.00153539 Jy ! Component: 200 - total flux cleaned = 0.00153527 Jy ! Total flux subtracted in 200 components = 0.00153527 Jy ! Clean residual min=-0.005539 max=0.004333 Jy/beam ! Clean residual mean=0.000014 rms=0.001576 Jy/beam ! Combined flux in latest and established models = 0.90295 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 = 9.39281e-05 Jy ! Component: 100 - total flux cleaned = 0.000181593 Jy ! Component: 150 - total flux cleaned = 0.000345978 Jy ! Component: 200 - total flux cleaned = 0.000491197 Jy ! Total flux subtracted in 200 components = 0.000491197 Jy ! Clean residual min=-0.005106 max=0.003983 Jy/beam ! Clean residual mean=0.000011 rms=0.001435 Jy/beam ! Combined flux in latest and established models = 0.903441 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 101 components and 0.903441 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.34 mas, bmaj=10.25 mas, bpa=-48.79 degrees ! Estimated noise=2563.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000566039 Jy ! Component: 100 - total flux cleaned = 0.000573694 Jy ! Component: 150 - total flux cleaned = 0.000574557 Jy ! Component: 200 - total flux cleaned = 0.000573476 Jy ! Total flux subtracted in 200 components = 0.000573476 Jy ! Clean residual min=-0.005419 max=0.005511 Jy/beam ! Clean residual mean=0.000004 rms=0.001278 Jy/beam ! Combined flux in latest and established models = 0.904014 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 122 components and 0.904014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068785Jy sigma=0.000602 ! Fit after self-cal, rms=0.068696Jy sigma=0.000602 wmodel J2002+4725_S_2017_06_10_pus_map.mod ! Writing 122 model components to file: J2002+4725_S_2017_06_10_pus_map.mod wobs J2002+4725_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J2002+4725_S_2017_06_10_pus_uvs.fits wwins J2002+4725_S_2017_06_10_pus_map.win ! wwins: Wrote 2 windows to J2002+4725_S_2017_06_10_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 = -0.00156948 Jy ! Component: 100 - total flux cleaned = -0.00252499 Jy ! Component: 150 - total flux cleaned = -0.00307988 Jy ! Component: 200 - total flux cleaned = -0.00337866 Jy ! Component: 250 - total flux cleaned = -0.00345385 Jy ! Component: 300 - total flux cleaned = -0.00325917 Jy ! Component: 350 - total flux cleaned = -0.00313217 Jy ! Component: 400 - total flux cleaned = -0.00294901 Jy ! Component: 450 - total flux cleaned = -0.00289032 Jy ! Component: 500 - total flux cleaned = -0.00283316 Jy ! Component: 550 - total flux cleaned = -0.00277692 Jy ! Component: 600 - total flux cleaned = -0.00283131 Jy ! Component: 650 - total flux cleaned = -0.00277772 Jy ! Component: 700 - total flux cleaned = -0.00282861 Jy ! Component: 750 - total flux cleaned = -0.00287855 Jy ! Component: 800 - total flux cleaned = -0.00302496 Jy ! Component: 850 - total flux cleaned = -0.00311948 Jy ! Component: 900 - total flux cleaned = -0.00325886 Jy ! Component: 950 - total flux cleaned = -0.00321253 Jy ! Component: 1000 - total flux cleaned = -0.00321228 Jy ! Component: 1050 - total flux cleaned = -0.00312366 Jy ! Component: 1100 - total flux cleaned = -0.00303714 Jy ! Component: 1150 - total flux cleaned = -0.00307998 Jy ! Component: 1200 - total flux cleaned = -0.00303786 Jy ! Component: 1250 - total flux cleaned = -0.00291408 Jy ! Component: 1300 - total flux cleaned = -0.00283324 Jy ! Component: 1350 - total flux cleaned = -0.00271403 Jy ! Component: 1400 - total flux cleaned = -0.00263579 Jy ! Component: 1450 - total flux cleaned = -0.00255848 Jy ! Component: 1500 - total flux cleaned = -0.00248277 Jy ! Component: 1550 - total flux cleaned = -0.00244492 Jy ! Component: 1600 - total flux cleaned = -0.00229785 Jy ! Component: 1650 - total flux cleaned = -0.00222532 Jy ! Component: 1700 - total flux cleaned = -0.00204662 Jy ! Component: 1750 - total flux cleaned = -0.00194057 Jy ! Component: 1800 - total flux cleaned = -0.00197547 Jy ! Component: 1850 - total flux cleaned = -0.00201041 Jy ! Component: 1900 - total flux cleaned = -0.0019082 Jy ! Component: 1950 - total flux cleaned = -0.00200948 Jy ! Component: 2000 - total flux cleaned = -0.00200955 Jy ! Component: 2050 - total flux cleaned = -0.00204216 Jy ! Component: 2100 - total flux cleaned = -0.00197721 Jy ! Component: 2150 - total flux cleaned = -0.00204126 Jy ! Component: 2200 - total flux cleaned = -0.00204164 Jy ! Component: 2250 - total flux cleaned = -0.00201062 Jy ! Component: 2300 - total flux cleaned = -0.00210389 Jy ! Component: 2350 - total flux cleaned = -0.00210381 Jy ! Component: 2400 - total flux cleaned = -0.00204333 Jy ! Component: 2450 - total flux cleaned = -0.00210357 Jy ! Component: 2500 - total flux cleaned = -0.0020437 Jy ! Component: 2550 - total flux cleaned = -0.00195514 Jy ! Component: 2600 - total flux cleaned = -0.00192598 Jy ! Component: 2650 - total flux cleaned = -0.00192583 Jy ! Component: 2700 - total flux cleaned = -0.00192569 Jy ! Component: 2750 - total flux cleaned = -0.00189726 Jy ! Component: 2800 - total flux cleaned = -0.0019257 Jy ! Component: 2850 - total flux cleaned = -0.00198191 Jy ! Component: 2900 - total flux cleaned = -0.00198177 Jy ! Component: 2950 - total flux cleaned = -0.00203733 Jy ! Component: 3000 - total flux cleaned = -0.00220315 Jy ! Component: 3050 - total flux cleaned = -0.00220309 Jy ! Component: 3100 - total flux cleaned = -0.0022579 Jy ! Component: 3150 - total flux cleaned = -0.00228519 Jy ! Component: 3200 - total flux cleaned = -0.00242089 Jy ! Component: 3250 - total flux cleaned = -0.00250216 Jy ! Component: 3300 - total flux cleaned = -0.00258306 Jy ! Component: 3350 - total flux cleaned = -0.00266368 Jy ! Component: 3400 - total flux cleaned = -0.00269056 Jy ! Component: 3450 - total flux cleaned = -0.00274403 Jy ! Component: 3500 - total flux cleaned = -0.00274395 Jy ! Component: 3550 - total flux cleaned = -0.00271719 Jy ! Component: 3600 - total flux cleaned = -0.00274359 Jy ! Component: 3650 - total flux cleaned = -0.00271708 Jy ! Component: 3700 - total flux cleaned = -0.00261147 Jy ! Component: 3750 - total flux cleaned = -0.00261155 Jy ! Component: 3800 - total flux cleaned = -0.00255893 Jy ! Component: 3850 - total flux cleaned = -0.0025326 Jy ! Component: 3900 - total flux cleaned = -0.00250633 Jy ! Component: 3950 - total flux cleaned = -0.00253243 Jy ! Component: 4000 - total flux cleaned = -0.00250619 Jy ! Component: 4050 - total flux cleaned = -0.00245381 Jy ! Total flux subtracted in 4096 components = -0.00245381 Jy ! Clean residual min=-0.001555 max=0.001355 Jy/beam ! Clean residual mean=0.000005 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.901561 Jy keep ! Adding 246 model components to the UV plane model. ! The established model now contains 368 components and 0.901561 Jy ![Exited script file: muppet] wmap "J2002+4725_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.34 x 10.25 at -48.79 degrees (North through East) ! Clean map min=-0.0041772 max=0.63632 Jy/beam ! Writing clean map to FITS file: J2002+4725_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.636316 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000446337 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.210432 0.210432 0.420863 0.841727 1.68345 3.36691 6.73381 13.4676 26.9353 53.8705 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.636 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.34 x 10.25 at -48.79 degrees (North through East) ! Clean map min=-0.0041772 max=0.63632 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 J2002+4725_S_2017_06_10_pus_uvs.log closed on Mon May 6 15:01:32 2019