! Started logfile: J1048-1909_S_2017_06_15_pus_uvs.log on Tue May 7 15:16:59 2019 obs J1048-1909_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1048-1909_S_2017_06_15_pus_uva.fits ! AN table 1: 18 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.87037 visibilities/baseline/integration-bin. ! Found source: J1048-1909 ! ! 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 603 lines of history. ! ! Reading 2820 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 J1048-1909_S_2017_06_15_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.448282Jy sigma=0.003431 ! Fit after self-cal, rms=0.411581Jy sigma=0.003151 ! 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=2.531 mas, bmaj=6.851 mas, bpa=-7.296 degrees ! Estimated noise=2535.16 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 = 0.643414 Jy ! Component: 100 - total flux cleaned = 0.784198 Jy ! Total flux subtracted in 100 components = 0.784198 Jy ! Clean residual min=-0.061279 max=0.101479 Jy/beam ! Clean residual mean=0.000077 rms=0.018410 Jy/beam ! Combined flux in latest and established models = 0.784198 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.784198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.360788Jy sigma=0.002771 ! Fit after self-cal, rms=0.360793Jy sigma=0.002770 ! 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=3.08 mas, bmaj=7.884 mas, bpa=-5.137 degrees ! Estimated noise=2014.58 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 (-40.5, -67). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.128848 Jy ! Component: 100 - total flux cleaned = 0.190035 Jy ! Component: 150 - total flux cleaned = 0.214292 Jy ! Component: 200 - total flux cleaned = 0.222728 Jy ! Total flux subtracted in 200 components = 0.222728 Jy ! Clean residual min=-0.070407 max=0.090251 Jy/beam ! Clean residual mean=0.000267 rms=0.019938 Jy/beam ! Combined flux in latest and established models = 1.00693 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 48 components and 1.00693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.317018Jy sigma=0.002379 ! Fit after self-cal, rms=0.310054Jy sigma=0.002321 ! 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 0.93 FD 0.89 HN 0.95 KP 0.98 ! LA 1.63 MK 1.06 NL 0.79 OV 0.96 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.59 FD 0.92 HN 1.01 KP 0.94 ! LA 1.50 MK 0.99 NL 0.93 OV 0.99 ! PT 0.95 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.42 FD 0.97 HN 1.00 KP 0.95 ! LA 1.53 MK 0.98 NL 0.86 OV 0.90 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 0.93 KP 1.00* ! LA 1.65 MK 1.09 NL 1.00* OV 1.00* ! PT 0.94 SC 1.00* ! ! ! Fit before self-cal, rms=0.310054Jy sigma=0.002321 ! Fit after self-cal, rms=0.369441Jy sigma=0.001958 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.064 mas, bmaj=7.934 mas, bpa=-5.512 degrees ! Estimated noise=2073.02 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 = -0.0252016 Jy ! Component: 100 - total flux cleaned = -0.0222492 Jy ! Component: 150 - total flux cleaned = -0.0203634 Jy ! Component: 200 - total flux cleaned = -0.0187358 Jy ! Total flux subtracted in 200 components = -0.0187358 Jy ! Clean residual min=-0.049673 max=0.056361 Jy/beam ! Clean residual mean=0.000205 rms=0.015435 Jy/beam ! Combined flux in latest and established models = 0.98819 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 62 components and 0.98819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.364928Jy sigma=0.001930 ! Fit after self-cal, rms=0.365101Jy sigma=0.001928 ! 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=0.365101Jy sigma=0.001928 ! Fit after self-cal, rms=1.973311Jy sigma=0.002250 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.946 mas, bmaj=7.726 mas, bpa=-5.377 degrees ! Estimated noise=2377.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0196986 Jy ! Component: 100 - total flux cleaned = 0.0130363 Jy ! Component: 150 - total flux cleaned = 0.0130489 Jy ! Component: 200 - total flux cleaned = 0.0106381 Jy ! Total flux subtracted in 200 components = 0.0106381 Jy ! Clean residual min=-0.090783 max=0.076578 Jy/beam ! Clean residual mean=0.000081 rms=0.023247 Jy/beam ! Combined flux in latest and established models = 0.998828 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 99 components and 0.998829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.917986Jy sigma=0.002230 ! Fit after self-cal, rms=1.916594Jy sigma=0.002206 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 = -0.0213396 Jy ! Component: 100 - total flux cleaned = -0.0260797 Jy ! Component: 150 - total flux cleaned = -0.0304166 Jy ! Component: 200 - total flux cleaned = -0.0365245 Jy ! Total flux subtracted in 200 components = -0.0365245 Jy ! Clean residual min=-0.088475 max=0.078037 Jy/beam ! Clean residual mean=0.000092 rms=0.022931 Jy/beam ! Combined flux in latest and established models = 0.962304 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 121 components and 0.962304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.887430Jy sigma=0.002218 ! Fit after self-cal, rms=1.886820Jy sigma=0.002204 ! 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=1.886820Jy sigma=0.002204 ! Fit after self-cal, rms=1.276942Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.982 mas, bmaj=7.857 mas, bpa=-5.389 degrees ! Estimated noise=2333.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00609688 Jy ! Component: 100 - total flux cleaned = 0.00840605 Jy ! Component: 150 - total flux cleaned = 0.0100069 Jy ! Component: 200 - total flux cleaned = 0.0110262 Jy ! Total flux subtracted in 200 components = 0.0110262 Jy ! Clean residual min=-0.013962 max=0.013721 Jy/beam ! Clean residual mean=0.000003 rms=0.003404 Jy/beam ! Combined flux in latest and established models = 0.97333 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 131 components and 0.97333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.276732Jy sigma=0.000746 ! Fit after self-cal, rms=1.276835Jy sigma=0.000740 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 = -0.00210553 Jy ! Component: 100 - total flux cleaned = -0.00145519 Jy ! Component: 150 - total flux cleaned = -0.00144395 Jy ! Component: 200 - total flux cleaned = -0.00120973 Jy ! Total flux subtracted in 200 components = -0.00120973 Jy ! Clean residual min=-0.013327 max=0.012842 Jy/beam ! Clean residual mean=0.000001 rms=0.003132 Jy/beam ! Combined flux in latest and established models = 0.972121 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 138 components and 0.972121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.276692Jy sigma=0.000730 ! Fit after self-cal, rms=1.276529Jy sigma=0.000728 ! 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=1.276529Jy sigma=0.000728 ! Fit after self-cal, rms=1.266852Jy sigma=0.000722 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.375 mas, bmaj=16.18 mas, bpa=-4.3 degrees ! Estimated noise=3156.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.007369 Jy ! Component: 100 - total flux cleaned = 0.00768733 Jy ! Component: 150 - total flux cleaned = 0.00769257 Jy ! Component: 200 - total flux cleaned = 0.00725458 Jy ! Total flux subtracted in 200 components = 0.00725458 Jy ! Clean residual min=-0.010951 max=0.013076 Jy/beam ! Clean residual mean=0.000010 rms=0.003279 Jy/beam ! Combined flux in latest and established models = 0.979375 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 145 components and 0.979375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.266751Jy sigma=0.000714 ! Fit after self-cal, rms=1.266535Jy sigma=0.000713 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 = 0.000978221 Jy ! Component: 100 - total flux cleaned = 0.000760823 Jy ! Component: 150 - total flux cleaned = 0.000373032 Jy ! Component: 200 - total flux cleaned = 0.000201712 Jy ! Total flux subtracted in 200 components = 0.000201712 Jy ! Clean residual min=-0.010704 max=0.012196 Jy/beam ! Clean residual mean=0.000009 rms=0.003181 Jy/beam ! Combined flux in latest and established models = 0.979577 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 151 components and 0.979577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.266411Jy sigma=0.000710 ! Fit after self-cal, rms=1.266371Jy sigma=0.000710 ! 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=2.982 mas, bmaj=7.857 mas, bpa=-5.391 degrees ! Estimated noise=2337.52 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.982 x 7.857 at -5.391 degrees (North through East) ! Clean map min=-0.033502 max=0.91446 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=1.266371Jy sigma=0.000710 ! Fit after self-cal, rms=1.648789Jy sigma=0.000661 ! Inverting map and beam ! Estimated beam: bmin=2.984 mas, bmaj=7.848 mas, bpa=-5.242 degrees ! Estimated noise=2342.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00475704 Jy ! Component: 100 - total flux cleaned = 0.00616811 Jy ! Component: 150 - total flux cleaned = 0.00649317 Jy ! Component: 200 - total flux cleaned = 0.00663502 Jy ! Total flux subtracted in 200 components = 0.00663502 Jy ! Clean residual min=-0.010793 max=0.010732 Jy/beam ! Clean residual mean=0.000006 rms=0.002462 Jy/beam ! Combined flux in latest and established models = 0.986212 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 166 components and 0.986212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.648714Jy sigma=0.000655 ! Fit after self-cal, rms=1.648535Jy sigma=0.000654 ! Inverting map ! Added new window around map position (-42.5, -98.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00890889 Jy ! Component: 100 - total flux cleaned = 0.00960955 Jy ! Component: 150 - total flux cleaned = 0.0106424 Jy ! Component: 200 - total flux cleaned = 0.0110118 Jy ! Total flux subtracted in 200 components = 0.0110118 Jy ! Clean residual min=-0.010696 max=0.010296 Jy/beam ! Clean residual mean=0.000003 rms=0.002271 Jy/beam ! Combined flux in latest and established models = 0.997224 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 190 components and 0.997224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.648356Jy sigma=0.000646 ! Fit after self-cal, rms=1.648490Jy sigma=0.000645 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.648490Jy sigma=0.000645 ! Fit after self-cal, rms=1.638822Jy sigma=0.000644 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=2.497 mas, bmaj=6.903 mas, bpa=-7.106 degrees ! Estimated noise=2790.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.707819 Jy ! Component: 100 - total flux cleaned = 0.863921 Jy ! Component: 150 - total flux cleaned = 0.919987 Jy ! Component: 200 - total flux cleaned = 0.952473 Jy ! Total flux subtracted in 200 components = 0.952473 Jy ! Clean residual min=-0.013364 max=0.020652 Jy/beam ! Clean residual mean=0.000002 rms=0.003637 Jy/beam ! Combined flux in latest and established models = 0.952473 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.952473 Jy ! Inverting map and beam ! Estimated beam: bmin=2.983 mas, bmaj=7.843 mas, bpa=-5.25 degrees ! Estimated noise=2342.02 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) ! Added new window around map position (3.5, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0308532 Jy ! Component: 100 - total flux cleaned = 0.0430649 Jy ! Component: 150 - total flux cleaned = 0.047559 Jy ! Component: 200 - total flux cleaned = 0.0511856 Jy ! Total flux subtracted in 200 components = 0.0511856 Jy ! Clean residual min=-0.010612 max=0.011297 Jy/beam ! Clean residual mean=0.000002 rms=0.002588 Jy/beam ! Combined flux in latest and established models = 1.00366 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 75 components and 1.00366 Jy ! Inverting map ! Added new window around map position (47.5, 94). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00712469 Jy ! Component: 100 - total flux cleaned = 0.00941112 Jy ! Component: 150 - total flux cleaned = 0.010257 Jy ! Component: 200 - total flux cleaned = 0.0105108 Jy ! Total flux subtracted in 200 components = 0.0105108 Jy ! Clean residual min=-0.008921 max=0.008709 Jy/beam ! Clean residual mean=-0.000001 rms=0.002234 Jy/beam ! Combined flux in latest and established models = 1.01417 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 108 components and 1.01417 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=7.374 mas, bmaj=16.14 mas, bpa=-4.201 degrees ! Estimated noise=3164.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00208298 Jy ! Component: 100 - total flux cleaned = -0.00114398 Jy ! Component: 150 - total flux cleaned = -0.000224497 Jy ! Component: 200 - total flux cleaned = 0.00069244 Jy ! Total flux subtracted in 200 components = 0.00069244 Jy ! Clean residual min=-0.009390 max=0.009953 Jy/beam ! Clean residual mean=-0.000005 rms=0.002670 Jy/beam ! Combined flux in latest and established models = 1.01486 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 = 0.000263527 Jy ! Component: 100 - total flux cleaned = 0.000730644 Jy ! Component: 150 - total flux cleaned = 0.00114953 Jy ! Component: 200 - total flux cleaned = 0.00124697 Jy ! Total flux subtracted in 200 components = 0.00124697 Jy ! Clean residual min=-0.009102 max=0.009739 Jy/beam ! Clean residual mean=-0.000005 rms=0.002581 Jy/beam ! Combined flux in latest and established models = 1.01611 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 148 components and 1.01611 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.983 mas, bmaj=7.843 mas, bpa=-5.25 degrees ! Estimated noise=2342.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00175016 Jy ! Component: 100 - total flux cleaned = -0.00214389 Jy ! Component: 150 - total flux cleaned = -0.00198278 Jy ! Component: 200 - total flux cleaned = -0.0019808 Jy ! Total flux subtracted in 200 components = -0.0019808 Jy ! Clean residual min=-0.008760 max=0.008201 Jy/beam ! Clean residual mean=-0.000001 rms=0.002002 Jy/beam ! Combined flux in latest and established models = 1.01413 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 166 components and 1.01413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.638390Jy sigma=0.000635 ! Fit after self-cal, rms=1.638350Jy sigma=0.000631 wmodel J1048-1909_S_2017_06_15_pus_map.mod ! Writing 166 model components to file: J1048-1909_S_2017_06_15_pus_map.mod wobs J1048-1909_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1048-1909_S_2017_06_15_pus_uvs.fits wwins J1048-1909_S_2017_06_15_pus_map.win ! wwins: Wrote 5 windows to J1048-1909_S_2017_06_15_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 = -0.00254928 Jy ! Component: 100 - total flux cleaned = -0.00294445 Jy ! Component: 150 - total flux cleaned = -0.00356841 Jy ! Component: 200 - total flux cleaned = -0.00427753 Jy ! Component: 250 - total flux cleaned = -0.00506769 Jy ! Component: 300 - total flux cleaned = -0.00538972 Jy ! Component: 350 - total flux cleaned = -0.0057005 Jy ! Component: 400 - total flux cleaned = -0.00580435 Jy ! Component: 450 - total flux cleaned = -0.005808 Jy ! Component: 500 - total flux cleaned = -0.00562248 Jy ! Component: 550 - total flux cleaned = -0.00571509 Jy ! Component: 600 - total flux cleaned = -0.00517304 Jy ! Component: 650 - total flux cleaned = -0.00490981 Jy ! Component: 700 - total flux cleaned = -0.00448176 Jy ! Component: 750 - total flux cleaned = -0.00456633 Jy ! Component: 800 - total flux cleaned = -0.00423573 Jy ! Component: 850 - total flux cleaned = -0.00439663 Jy ! Component: 900 - total flux cleaned = -0.00439488 Jy ! Component: 950 - total flux cleaned = -0.00454996 Jy ! Component: 1000 - total flux cleaned = -0.00470248 Jy ! Component: 1050 - total flux cleaned = -0.00477834 Jy ! Component: 1100 - total flux cleaned = -0.00500246 Jy ! Component: 1150 - total flux cleaned = -0.00522055 Jy ! Component: 1200 - total flux cleaned = -0.0052222 Jy ! Component: 1250 - total flux cleaned = -0.00529327 Jy ! Component: 1300 - total flux cleaned = -0.0052254 Jy ! Component: 1350 - total flux cleaned = -0.00549931 Jy ! Component: 1400 - total flux cleaned = -0.00550087 Jy ! Component: 1450 - total flux cleaned = -0.00570084 Jy ! Component: 1500 - total flux cleaned = -0.00596358 Jy ! Component: 1550 - total flux cleaned = -0.00576835 Jy ! Component: 1600 - total flux cleaned = -0.00576819 Jy ! Component: 1650 - total flux cleaned = -0.00570559 Jy ! Component: 1700 - total flux cleaned = -0.00576898 Jy ! Component: 1750 - total flux cleaned = -0.00570778 Jy ! Component: 1800 - total flux cleaned = -0.00576788 Jy ! Component: 1850 - total flux cleaned = -0.005707 Jy ! Component: 1900 - total flux cleaned = -0.00558698 Jy ! Component: 1950 - total flux cleaned = -0.00546919 Jy ! Component: 2000 - total flux cleaned = -0.00546904 Jy ! Component: 2050 - total flux cleaned = -0.00546833 Jy ! Component: 2100 - total flux cleaned = -0.00552573 Jy ! Component: 2150 - total flux cleaned = -0.00541273 Jy ! Component: 2200 - total flux cleaned = -0.00546923 Jy ! Component: 2250 - total flux cleaned = -0.00563531 Jy ! Component: 2300 - total flux cleaned = -0.00563405 Jy ! Component: 2350 - total flux cleaned = -0.00563413 Jy ! Component: 2400 - total flux cleaned = -0.00568772 Jy ! Component: 2450 - total flux cleaned = -0.00563404 Jy ! Component: 2500 - total flux cleaned = -0.00552839 Jy ! Component: 2550 - total flux cleaned = -0.00558026 Jy ! Component: 2600 - total flux cleaned = -0.00563221 Jy ! Component: 2650 - total flux cleaned = -0.00547744 Jy ! Component: 2700 - total flux cleaned = -0.00527415 Jy ! Component: 2750 - total flux cleaned = -0.00512296 Jy ! Component: 2800 - total flux cleaned = -0.00497268 Jy ! Component: 2850 - total flux cleaned = -0.00477424 Jy ! Component: 2900 - total flux cleaned = -0.00477413 Jy ! Component: 2950 - total flux cleaned = -0.00457833 Jy ! Component: 3000 - total flux cleaned = -0.00452966 Jy ! Component: 3050 - total flux cleaned = -0.00419178 Jy ! Component: 3100 - total flux cleaned = -0.00409585 Jy ! Component: 3150 - total flux cleaned = -0.00376281 Jy ! Component: 3200 - total flux cleaned = -0.00366805 Jy ! Component: 3250 - total flux cleaned = -0.00333883 Jy ! Component: 3300 - total flux cleaned = -0.0029656 Jy ! Component: 3350 - total flux cleaned = -0.00301223 Jy ! Component: 3400 - total flux cleaned = -0.00268973 Jy ! Component: 3450 - total flux cleaned = -0.00250659 Jy ! Component: 3500 - total flux cleaned = -0.00236991 Jy ! Component: 3550 - total flux cleaned = -0.00223406 Jy ! Component: 3600 - total flux cleaned = -0.00205403 Jy ! Component: 3650 - total flux cleaned = -0.00200967 Jy ! Component: 3700 - total flux cleaned = -0.00200967 Jy ! Component: 3750 - total flux cleaned = -0.00174387 Jy ! Component: 3800 - total flux cleaned = -0.00169998 Jy ! Component: 3850 - total flux cleaned = -0.00152498 Jy ! Component: 3900 - total flux cleaned = -0.00139427 Jy ! Component: 3950 - total flux cleaned = -0.00117769 Jy ! Component: 4000 - total flux cleaned = -0.00126357 Jy ! Component: 4050 - total flux cleaned = -0.00109196 Jy ! Total flux subtracted in 4096 components = -0.000836106 Jy ! Clean residual min=-0.002393 max=0.002626 Jy/beam ! Clean residual mean=0.000009 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 1.01329 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 448 components and 1.01329 Jy ![Exited script file: muppet] wmap "J1048-1909_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.983 x 7.843 at -5.25 degrees (North through East) ! Clean map min=-0.014046 max=0.91401 Jy/beam ! Writing clean map to FITS file: J1048-1909_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.914009 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00078241 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.256806 0.256806 0.513612 1.02722 2.05445 4.1089 8.2178 16.4356 32.8712 65.7424 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.914 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.983 x 7.843 at -5.25 degrees (North through East) ! Clean map min=-0.014046 max=0.91401 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 J1048-1909_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:17:04 2019