! Started logfile: J0501+1356_S_2017_10_21_pus_uvs.log on Sat May 11 20:51:10 2019 obs J0501+1356_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0501+1356_S_2017_10_21_pus_uva.fits ! AN table 1: 19 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.679825 visibilities/baseline/integration-bin. ! Found source: J0501+1356 ! ! 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 644 lines of history. ! ! Reading 1860 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 J0501+1356_S_2017_10_21_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 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.829384Jy sigma=0.008841 ! Fit after self-cal, rms=0.822649Jy sigma=0.008786 ! 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=3.173 mas, bmaj=11.27 mas, bpa=-21.28 degrees ! Estimated noise=2161.61 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 = 0.131548 Jy ! Component: 100 - total flux cleaned = 0.171413 Jy ! Total flux subtracted in 100 components = 0.171413 Jy ! Clean residual min=-0.012911 max=0.027470 Jy/beam ! Clean residual mean=-0.000008 rms=0.004304 Jy/beam ! Combined flux in latest and established models = 0.171413 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.171413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093504Jy sigma=0.000934 ! Fit after self-cal, rms=0.093445Jy sigma=0.000933 ! Inverting map ! Added new window around map position (-7, -5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0269297 Jy ! Component: 100 - total flux cleaned = 0.0438794 Jy ! Total flux subtracted in 100 components = 0.0438794 Jy ! Clean residual min=-0.010550 max=0.015054 Jy/beam ! Clean residual mean=-0.000008 rms=0.002988 Jy/beam ! Combined flux in latest and established models = 0.215293 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.215293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081977Jy sigma=0.000798 ! Fit after self-cal, rms=0.081578Jy sigma=0.000794 ! 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=3.882 mas, bmaj=11.31 mas, bpa=-20.42 degrees ! Estimated noise=1758.74 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 = 0.0181253 Jy ! Component: 100 - total flux cleaned = 0.0288935 Jy ! Component: 150 - total flux cleaned = 0.0363191 Jy ! Component: 200 - total flux cleaned = 0.0417286 Jy ! Total flux subtracted in 200 components = 0.0417286 Jy ! Clean residual min=-0.006802 max=0.010942 Jy/beam ! Clean residual mean=-0.000023 rms=0.002134 Jy/beam ! Combined flux in latest and established models = 0.257021 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 81 components and 0.257021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077006Jy sigma=0.000741 ! Fit after self-cal, rms=0.076882Jy sigma=0.000740 ! 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 0.98 FD 0.92 HN 0.96 KP 1.09 ! LA 1.04 MK 1.06 NL 0.97 OV 0.94 ! PT 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.29 FD 0.94 HN 0.93 KP 1.02 ! LA 0.96 MK 0.99 NL 1.19 OV 1.05 ! PT 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.01 HN 1.00 KP 1.04 ! LA 0.76 MK 1.04 NL 1.20 OV 0.90 ! PT 0.93 ! ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.93 HN 1.00 KP 1.00* ! LA 1.33 MK 1.07 NL 1.00* OV 1.00* ! PT 1.00 ! ! ! Fit before self-cal, rms=0.076882Jy sigma=0.000740 ! Fit after self-cal, rms=0.071326Jy sigma=0.000692 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.926 mas, bmaj=11.32 mas, bpa=-20.25 degrees ! Estimated noise=1758.32 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 = 0.00119877 Jy ! Component: 100 - total flux cleaned = 0.000772378 Jy ! Component: 150 - total flux cleaned = 0.000681104 Jy ! Component: 200 - total flux cleaned = 0.000675332 Jy ! Total flux subtracted in 200 components = 0.000675332 Jy ! Clean residual min=-0.005999 max=0.006900 Jy/beam ! Clean residual mean=0.000006 rms=0.001628 Jy/beam ! Combined flux in latest and established models = 0.257696 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 97 components and 0.257696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071086Jy sigma=0.000689 ! Fit after self-cal, rms=0.071170Jy sigma=0.000688 ! 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=0.071170Jy sigma=0.000688 ! Fit after self-cal, rms=0.070065Jy sigma=0.000678 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.927 mas, bmaj=11.33 mas, bpa=-20.16 degrees ! Estimated noise=1759.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000316448 Jy ! Component: 100 - total flux cleaned = 0.000309935 Jy ! Component: 150 - total flux cleaned = 0.000248918 Jy ! Component: 200 - total flux cleaned = 0.000196561 Jy ! Total flux subtracted in 200 components = 0.000196561 Jy ! Clean residual min=-0.005540 max=0.006107 Jy/beam ! Clean residual mean=-0.000005 rms=0.001466 Jy/beam ! Combined flux in latest and established models = 0.257893 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 107 components and 0.257893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069979Jy sigma=0.000677 ! Fit after self-cal, rms=0.069989Jy sigma=0.000677 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 = 0.000369172 Jy ! Component: 100 - total flux cleaned = 0.000322744 Jy ! Component: 150 - total flux cleaned = 0.000322017 Jy ! Component: 200 - total flux cleaned = 0.000281462 Jy ! Total flux subtracted in 200 components = 0.000281462 Jy ! Clean residual min=-0.005380 max=0.005958 Jy/beam ! Clean residual mean=-0.000005 rms=0.001447 Jy/beam ! Combined flux in latest and established models = 0.258175 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 112 components and 0.258175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069944Jy sigma=0.000676 ! Fit after self-cal, rms=0.069942Jy sigma=0.000676 ! 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=0.069942Jy sigma=0.000676 ! Fit after self-cal, rms=0.070225Jy sigma=0.000676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.932 mas, bmaj=11.33 mas, bpa=-20.12 degrees ! Estimated noise=1763.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000198806 Jy ! Component: 100 - total flux cleaned = -0.000278082 Jy ! Component: 150 - total flux cleaned = -0.000275287 Jy ! Component: 200 - total flux cleaned = -0.000275216 Jy ! Total flux subtracted in 200 components = -0.000275216 Jy ! Clean residual min=-0.005304 max=0.005864 Jy/beam ! Clean residual mean=-0.000005 rms=0.001433 Jy/beam ! Combined flux in latest and established models = 0.257899 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 118 components and 0.257899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070189Jy sigma=0.000675 ! Fit after self-cal, rms=0.070193Jy sigma=0.000675 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 = 0.000199067 Jy ! Component: 100 - total flux cleaned = 0.000164386 Jy ! Component: 150 - total flux cleaned = 0.000164145 Jy ! Component: 200 - total flux cleaned = 0.000164794 Jy ! Total flux subtracted in 200 components = 0.000164794 Jy ! Clean residual min=-0.005183 max=0.005863 Jy/beam ! Clean residual mean=-0.000005 rms=0.001426 Jy/beam ! Combined flux in latest and established models = 0.258064 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 128 components and 0.258064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070167Jy sigma=0.000675 ! Fit after self-cal, rms=0.070166Jy sigma=0.000675 ! 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=0.070166Jy sigma=0.000675 ! Fit after self-cal, rms=0.070335Jy sigma=0.000675 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.57 mas, bmaj=11.95 mas, bpa=-16.34 degrees ! Estimated noise=2010.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138441 Jy ! Component: 100 - total flux cleaned = 0.00142557 Jy ! Component: 150 - total flux cleaned = 0.00150484 Jy ! Component: 200 - total flux cleaned = 0.00150652 Jy ! Total flux subtracted in 200 components = 0.00150652 Jy ! Clean residual min=-0.006096 max=0.007080 Jy/beam ! Clean residual mean=-0.000012 rms=0.001770 Jy/beam ! Combined flux in latest and established models = 0.259571 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 139 components and 0.259571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070367Jy sigma=0.000675 ! Fit after self-cal, rms=0.070365Jy sigma=0.000675 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 = 0.000131753 Jy ! Component: 100 - total flux cleaned = 0.000158585 Jy ! Component: 150 - total flux cleaned = 0.000158744 Jy ! Component: 200 - total flux cleaned = 0.000157316 Jy ! Total flux subtracted in 200 components = 0.000157316 Jy ! Clean residual min=-0.006041 max=0.007022 Jy/beam ! Clean residual mean=-0.000012 rms=0.001748 Jy/beam ! Combined flux in latest and established models = 0.259728 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 147 components and 0.259728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070386Jy sigma=0.000675 ! Fit after self-cal, rms=0.070386Jy sigma=0.000675 ! 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=3.934 mas, bmaj=11.34 mas, bpa=-20.1 degrees ! Estimated noise=1766.02 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.934 x 11.34 at -20.1 degrees (North through East) ! Clean map min=-0.005441 max=0.16669 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=3.21 mas, bmaj=11.24 mas, bpa=-21.05 degrees ! Estimated noise=2169.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.130965 Jy ! Component: 100 - total flux cleaned = 0.1731 Jy ! Component: 150 - total flux cleaned = 0.198311 Jy ! Component: 200 - total flux cleaned = 0.214112 Jy ! Total flux subtracted in 200 components = 0.214112 Jy ! Clean residual min=-0.009447 max=0.009110 Jy/beam ! Clean residual mean=-0.000003 rms=0.002443 Jy/beam ! Combined flux in latest and established models = 0.214112 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.214112 Jy ! Inverting map and beam ! Estimated beam: bmin=3.934 mas, bmaj=11.34 mas, bpa=-20.1 degrees ! Estimated noise=1766.02 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 = 0.0152663 Jy ! Component: 100 - total flux cleaned = 0.0243757 Jy ! Component: 150 - total flux cleaned = 0.030197 Jy ! Component: 200 - total flux cleaned = 0.0342503 Jy ! Total flux subtracted in 200 components = 0.0342503 Jy ! Clean residual min=-0.005424 max=0.006255 Jy/beam ! Clean residual mean=-0.000009 rms=0.001600 Jy/beam ! Combined flux in latest and established models = 0.248362 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 65 components and 0.248362 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=8.57 mas, bmaj=11.95 mas, bpa=-16.34 degrees ! Estimated noise=2010.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00496198 Jy ! Component: 100 - total flux cleaned = 0.00774783 Jy ! Component: 150 - total flux cleaned = 0.00885552 Jy ! Component: 200 - total flux cleaned = 0.00979612 Jy ! Total flux subtracted in 200 components = 0.00979612 Jy ! Clean residual min=-0.006347 max=0.007550 Jy/beam ! Clean residual mean=-0.000015 rms=0.001831 Jy/beam ! Combined flux in latest and established models = 0.258158 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 = 0.0004703 Jy ! Component: 100 - total flux cleaned = 0.000673031 Jy ! Component: 150 - total flux cleaned = 0.000808655 Jy ! Component: 200 - total flux cleaned = 0.000933595 Jy ! Total flux subtracted in 200 components = 0.000933595 Jy ! Clean residual min=-0.006291 max=0.007335 Jy/beam ! Clean residual mean=-0.000014 rms=0.001788 Jy/beam ! Combined flux in latest and established models = 0.259092 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 90 components and 0.259092 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.934 mas, bmaj=11.34 mas, bpa=-20.1 degrees ! Estimated noise=1766.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000632799 Jy ! Component: 100 - total flux cleaned = -0.000949354 Jy ! Component: 150 - total flux cleaned = -0.00127864 Jy ! Component: 200 - total flux cleaned = -0.00133967 Jy ! Total flux subtracted in 200 components = -0.00133967 Jy ! Clean residual min=-0.005749 max=0.005933 Jy/beam ! Clean residual mean=-0.000006 rms=0.001455 Jy/beam ! Combined flux in latest and established models = 0.257752 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 107 components and 0.257752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070508Jy sigma=0.000677 ! Fit after self-cal, rms=0.070510Jy sigma=0.000677 wmodel J0501+1356_S_2017_10_21_pus_map.mod ! Writing 107 model components to file: J0501+1356_S_2017_10_21_pus_map.mod wobs J0501+1356_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0501+1356_S_2017_10_21_pus_uvs.fits wwins J0501+1356_S_2017_10_21_pus_map.win ! wwins: Wrote 2 windows to J0501+1356_S_2017_10_21_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 = 0.00108032 Jy ! Component: 100 - total flux cleaned = 0.00245246 Jy ! Component: 150 - total flux cleaned = 0.00329545 Jy ! Component: 200 - total flux cleaned = 0.00392335 Jy ! Component: 250 - total flux cleaned = 0.00421951 Jy ! Component: 300 - total flux cleaned = 0.00435747 Jy ! Component: 350 - total flux cleaned = 0.00448911 Jy ! Component: 400 - total flux cleaned = 0.00468051 Jy ! Component: 450 - total flux cleaned = 0.00486375 Jy ! Component: 500 - total flux cleaned = 0.0048615 Jy ! Component: 550 - total flux cleaned = 0.00503315 Jy ! Component: 600 - total flux cleaned = 0.00508556 Jy ! Component: 650 - total flux cleaned = 0.00508536 Jy ! Component: 700 - total flux cleaned = 0.00503316 Jy ! Component: 750 - total flux cleaned = 0.00498511 Jy ! Component: 800 - total flux cleaned = 0.00508471 Jy ! Component: 850 - total flux cleaned = 0.00513093 Jy ! Component: 900 - total flux cleaned = 0.00503564 Jy ! Component: 950 - total flux cleaned = 0.0049006 Jy ! Component: 1000 - total flux cleaned = 0.00490017 Jy ! Component: 1050 - total flux cleaned = 0.00477158 Jy ! Component: 1100 - total flux cleaned = 0.00485491 Jy ! Component: 1150 - total flux cleaned = 0.00473124 Jy ! Component: 1200 - total flux cleaned = 0.00477043 Jy ! Component: 1250 - total flux cleaned = 0.00473017 Jy ! Component: 1300 - total flux cleaned = 0.00457689 Jy ! Component: 1350 - total flux cleaned = 0.00468775 Jy ! Component: 1400 - total flux cleaned = 0.00457884 Jy ! Component: 1450 - total flux cleaned = 0.0046145 Jy ! Component: 1500 - total flux cleaned = 0.00461474 Jy ! Component: 1550 - total flux cleaned = 0.00454659 Jy ! Component: 1600 - total flux cleaned = 0.00461422 Jy ! Component: 1650 - total flux cleaned = 0.00454748 Jy ! Component: 1700 - total flux cleaned = 0.00445007 Jy ! Component: 1750 - total flux cleaned = 0.00438602 Jy ! Component: 1800 - total flux cleaned = 0.00444914 Jy ! Component: 1850 - total flux cleaned = 0.00432496 Jy ! Component: 1900 - total flux cleaned = 0.00435524 Jy ! Component: 1950 - total flux cleaned = 0.00435469 Jy ! Component: 2000 - total flux cleaned = 0.0043834 Jy ! Component: 2050 - total flux cleaned = 0.00426643 Jy ! Component: 2100 - total flux cleaned = 0.00418047 Jy ! Component: 2150 - total flux cleaned = 0.00415267 Jy ! Component: 2200 - total flux cleaned = 0.00406999 Jy ! Component: 2250 - total flux cleaned = 0.00396088 Jy ! Component: 2300 - total flux cleaned = 0.00390649 Jy ! Component: 2350 - total flux cleaned = 0.00379939 Jy ! Component: 2400 - total flux cleaned = 0.00366781 Jy ! Component: 2450 - total flux cleaned = 0.00356423 Jy ! Component: 2500 - total flux cleaned = 0.00348682 Jy ! Component: 2550 - total flux cleaned = 0.00346193 Jy ! Component: 2600 - total flux cleaned = 0.00336151 Jy ! Component: 2650 - total flux cleaned = 0.00323782 Jy ! Component: 2700 - total flux cleaned = 0.00326199 Jy ! Component: 2750 - total flux cleaned = 0.00316544 Jy ! Component: 2800 - total flux cleaned = 0.00316559 Jy ! Component: 2850 - total flux cleaned = 0.00309441 Jy ! Component: 2900 - total flux cleaned = 0.00307067 Jy ! Component: 2950 - total flux cleaned = 0.00304746 Jy ! Component: 3000 - total flux cleaned = 0.00300155 Jy ! Component: 3050 - total flux cleaned = 0.002979 Jy ! Component: 3100 - total flux cleaned = 0.00293402 Jy ! Component: 3150 - total flux cleaned = 0.00291162 Jy ! Component: 3200 - total flux cleaned = 0.00280179 Jy ! Component: 3250 - total flux cleaned = 0.00273682 Jy ! Component: 3300 - total flux cleaned = 0.00267245 Jy ! Component: 3350 - total flux cleaned = 0.00262971 Jy ! Component: 3400 - total flux cleaned = 0.00262939 Jy ! Component: 3450 - total flux cleaned = 0.00258773 Jy ! Component: 3500 - total flux cleaned = 0.00262931 Jy ! Component: 3550 - total flux cleaned = 0.0025885 Jy ! Component: 3600 - total flux cleaned = 0.00260894 Jy ! Component: 3650 - total flux cleaned = 0.00258876 Jy ! Component: 3700 - total flux cleaned = 0.00260843 Jy ! Component: 3750 - total flux cleaned = 0.0026084 Jy ! Component: 3800 - total flux cleaned = 0.00256907 Jy ! Component: 3850 - total flux cleaned = 0.00258869 Jy ! Component: 3900 - total flux cleaned = 0.00262711 Jy ! Component: 3950 - total flux cleaned = 0.00264637 Jy ! Component: 4000 - total flux cleaned = 0.00274115 Jy ! Component: 4050 - total flux cleaned = 0.00270363 Jy ! Total flux subtracted in 4096 components = 0.00275996 Jy ! Clean residual min=-0.000936 max=0.001093 Jy/beam ! Clean residual mean=0.000001 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.260512 Jy keep ! Adding 313 model components to the UV plane model. ! The established model now contains 420 components and 0.260512 Jy ![Exited script file: muppet] wmap "J0501+1356_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.934 x 11.34 at -20.1 degrees (North through East) ! Clean map min=-0.0026362 max=0.16607 Jy/beam ! Writing clean map to FITS file: J0501+1356_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.166068 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000350614 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.633382 0.633382 1.26676 2.53353 5.06706 10.1341 20.2682 40.5364 81.0729 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.166 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.934 x 11.34 at -20.1 degrees (North through East) ! Clean map min=-0.0026362 max=0.16607 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 J0501+1356_S_2017_10_21_pus_uvs.log closed on Sat May 11 20:51:15 2019