! Started logfile: J1607-3331_S_2017_08_12_pus_uvs.log on Fri May 10 15:02:56 2019 obs J1607-3331_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J1607-3331_S_2017_08_12_pus_uva.fits ! AN table 1: 39 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.388034 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1607-3331 ! ! 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 594 lines of history. ! ! Reading 2724 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 J1607-3331_S_2017_08_12_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 191 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 191 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 152 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 390 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.868149Jy sigma=0.005806 ! Fit after self-cal, rms=0.857931Jy sigma=0.005744 ! 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=2.323 mas, bmaj=6.597 mas, bpa=0.8686 degrees ! Estimated noise=3432.72 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 = 0.110857 Jy ! Component: 100 - total flux cleaned = 0.135496 Jy ! Total flux subtracted in 100 components = 0.135496 Jy ! Clean residual min=-0.010106 max=0.010992 Jy/beam ! Clean residual mean=0.000020 rms=0.002742 Jy/beam ! Combined flux in latest and established models = 0.135496 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.135496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101233Jy sigma=0.000651 ! Fit after self-cal, rms=0.101217Jy sigma=0.000651 ! 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=2.728 mas, bmaj=7.549 mas, bpa=1.594 degrees ! Estimated noise=2689.69 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 = 0.0155461 Jy ! Component: 100 - total flux cleaned = 0.0233691 Jy ! Component: 150 - total flux cleaned = 0.0274294 Jy ! Component: 200 - total flux cleaned = 0.0294902 Jy ! Total flux subtracted in 200 components = 0.0294902 Jy ! Clean residual min=-0.007419 max=0.008779 Jy/beam ! Clean residual mean=0.000104 rms=0.002038 Jy/beam ! Combined flux in latest and established models = 0.164986 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 23 components and 0.164987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099141Jy sigma=0.000635 ! Fit after self-cal, rms=0.099104Jy sigma=0.000634 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.03 ! LA 1.03 MK 0.99 NL 1.00* OV 0.99 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.01 ! LA 0.94 MK 1.04 NL 1.00* OV 0.99 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.66 FD 1.00* HN 1.00* KP 0.96 ! LA 0.87 MK 1.03 NL 1.20 OV 0.96 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.099104Jy sigma=0.000634 ! Fit after self-cal, rms=0.103911Jy sigma=0.000625 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.734 mas, bmaj=7.579 mas, bpa=1.933 degrees ! Estimated noise=2680.34 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 = 8.88012e-05 Jy ! Component: 100 - total flux cleaned = -0.00018211 Jy ! Component: 150 - total flux cleaned = -0.000396582 Jy ! Component: 200 - total flux cleaned = -0.000433114 Jy ! Total flux subtracted in 200 components = -0.000433114 Jy ! Clean residual min=-0.006632 max=0.007542 Jy/beam ! Clean residual mean=-0.000054 rms=0.001655 Jy/beam ! Combined flux in latest and established models = 0.164553 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.164553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103843Jy sigma=0.000624 ! Fit after self-cal, rms=0.104187Jy sigma=0.000624 ! 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=0.104187Jy sigma=0.000624 ! Fit after self-cal, rms=0.105180Jy sigma=0.000621 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.734 mas, bmaj=7.569 mas, bpa=2.073 degrees ! Estimated noise=2682.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0002395 Jy ! Component: 100 - total flux cleaned = 4.26838e-05 Jy ! Component: 150 - total flux cleaned = 7.96153e-06 Jy ! Component: 200 - total flux cleaned = 7.29427e-06 Jy ! Total flux subtracted in 200 components = 7.29427e-06 Jy ! Clean residual min=-0.006341 max=0.007482 Jy/beam ! Clean residual mean=0.000009 rms=0.001521 Jy/beam ! Combined flux in latest and established models = 0.164561 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.164561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105140Jy sigma=0.000621 ! Fit after self-cal, rms=0.105199Jy sigma=0.000620 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 (94, 60). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00606303 Jy ! Component: 100 - total flux cleaned = 0.00689112 Jy ! Component: 150 - total flux cleaned = 0.00723208 Jy ! Component: 200 - total flux cleaned = 0.00746375 Jy ! Total flux subtracted in 200 components = 0.00746375 Jy ! Clean residual min=-0.005423 max=0.005794 Jy/beam ! Clean residual mean=-0.000080 rms=0.001362 Jy/beam ! Combined flux in latest and established models = 0.172024 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 58 components and 0.172024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104753Jy sigma=0.000618 ! Fit after self-cal, rms=0.104701Jy sigma=0.000618 ! Inverting map ! Added new window around map position (21, 111). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00512888 Jy ! Component: 100 - total flux cleaned = 0.00636342 Jy ! Component: 150 - total flux cleaned = 0.00754508 Jy ! Component: 200 - total flux cleaned = 0.00845413 Jy ! Total flux subtracted in 200 components = 0.00845413 Jy ! Clean residual min=-0.005080 max=0.005208 Jy/beam ! Clean residual mean=-0.000228 rms=0.001228 Jy/beam ! Combined flux in latest and established models = 0.180479 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 77 components and 0.180479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104314Jy sigma=0.000616 ! Fit after self-cal, rms=0.104263Jy sigma=0.000616 ! 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=0.104263Jy sigma=0.000616 ! Fit after self-cal, rms=0.103530Jy sigma=0.000615 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.733 mas, bmaj=7.577 mas, bpa=2.024 degrees ! Estimated noise=2671.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180564 Jy ! Component: 100 - total flux cleaned = 0.0023282 Jy ! Component: 150 - total flux cleaned = 0.00282594 Jy ! Component: 200 - total flux cleaned = 0.00309488 Jy ! Total flux subtracted in 200 components = 0.00309488 Jy ! Clean residual min=-0.004717 max=0.004829 Jy/beam ! Clean residual mean=-0.000112 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 0.183573 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 92 components and 0.183573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103379Jy sigma=0.000615 ! Fit after self-cal, rms=0.103376Jy sigma=0.000615 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 = 0.00061969 Jy ! Component: 100 - total flux cleaned = 0.000826464 Jy ! Component: 150 - total flux cleaned = 0.000873121 Jy ! Component: 200 - total flux cleaned = 0.000873492 Jy ! Total flux subtracted in 200 components = 0.000873492 Jy ! Clean residual min=-0.004784 max=0.004773 Jy/beam ! Clean residual mean=-0.000127 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.184447 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 104 components and 0.184447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103311Jy sigma=0.000615 ! Fit after self-cal, rms=0.103309Jy sigma=0.000615 ! 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=0.103309Jy sigma=0.000615 ! Fit after self-cal, rms=0.103120Jy sigma=0.000614 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.621 mas, bmaj=24.85 mas, bpa=1.678 degrees ! Estimated noise=3743.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000658134 Jy ! Component: 100 - total flux cleaned = -0.000764071 Jy ! Component: 150 - total flux cleaned = -0.000765511 Jy ! Component: 200 - total flux cleaned = -0.00081341 Jy ! Total flux subtracted in 200 components = -0.00081341 Jy ! Clean residual min=-0.004327 max=0.003814 Jy/beam ! Clean residual mean=-0.000160 rms=0.001261 Jy/beam ! Combined flux in latest and established models = 0.183634 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 113 components and 0.183633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103073Jy sigma=0.000614 ! Fit after self-cal, rms=0.103066Jy sigma=0.000614 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 = -0.00011796 Jy ! Component: 100 - total flux cleaned = -0.00016172 Jy ! Component: 150 - total flux cleaned = -0.000161294 Jy ! Component: 200 - total flux cleaned = -0.000203421 Jy ! Total flux subtracted in 200 components = -0.000203421 Jy ! Clean residual min=-0.004305 max=0.003966 Jy/beam ! Clean residual mean=-0.000166 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 0.18343 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 119 components and 0.18343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103032Jy sigma=0.000614 ! Fit after self-cal, rms=0.103028Jy sigma=0.000614 ! 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=2.732 mas, bmaj=7.583 mas, bpa=1.964 degrees ! Estimated noise=2669.92 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.732 x 7.583 at 1.964 degrees (North through East) ! Clean map min=-0.0042728 max=0.13958 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=2.303 mas, bmaj=6.555 mas, bpa=1.242 degrees ! Estimated noise=3488.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.111942 Jy ! Component: 100 - total flux cleaned = 0.138775 Jy ! Component: 150 - total flux cleaned = 0.151777 Jy ! Component: 200 - total flux cleaned = 0.161492 Jy ! Total flux subtracted in 200 components = 0.161492 Jy ! Clean residual min=-0.007841 max=0.007601 Jy/beam ! Clean residual mean=0.000001 rms=0.001978 Jy/beam ! Combined flux in latest and established models = 0.161492 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 0.161492 Jy ! Inverting map and beam ! Estimated beam: bmin=2.732 mas, bmaj=7.583 mas, bpa=1.964 degrees ! Estimated noise=2669.92 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 (1.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00849615 Jy ! Component: 100 - total flux cleaned = 0.0130308 Jy ! Component: 150 - total flux cleaned = 0.0160343 Jy ! Component: 200 - total flux cleaned = 0.0181356 Jy ! Total flux subtracted in 200 components = 0.0181356 Jy ! Clean residual min=-0.004819 max=0.004818 Jy/beam ! Clean residual mean=-0.000033 rms=0.001261 Jy/beam ! Combined flux in latest and established models = 0.179628 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 42 components and 0.179628 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=8.621 mas, bmaj=24.85 mas, bpa=1.678 degrees ! Estimated noise=3743.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00201977 Jy ! Component: 100 - total flux cleaned = 0.00318581 Jy ! Component: 150 - total flux cleaned = 0.00356938 Jy ! Component: 200 - total flux cleaned = 0.00398072 Jy ! Total flux subtracted in 200 components = 0.00398072 Jy ! Clean residual min=-0.004639 max=0.004227 Jy/beam ! Clean residual mean=-0.000173 rms=0.001314 Jy/beam ! Combined flux in latest and established models = 0.183608 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 = 0.000186419 Jy ! Component: 100 - total flux cleaned = 0.000242769 Jy ! Component: 150 - total flux cleaned = 0.000301266 Jy ! Component: 200 - total flux cleaned = 0.000353369 Jy ! Total flux subtracted in 200 components = 0.000353369 Jy ! Clean residual min=-0.004412 max=0.004014 Jy/beam ! Clean residual mean=-0.000188 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.183962 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 73 components and 0.183962 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.732 mas, bmaj=7.583 mas, bpa=1.964 degrees ! Estimated noise=2669.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00050098 Jy ! Component: 100 - total flux cleaned = 0.00105289 Jy ! Component: 150 - total flux cleaned = 0.00146893 Jy ! Component: 200 - total flux cleaned = 0.00165587 Jy ! Total flux subtracted in 200 components = 0.00165587 Jy ! Clean residual min=-0.004493 max=0.004582 Jy/beam ! Clean residual mean=-0.000103 rms=0.001134 Jy/beam ! Combined flux in latest and established models = 0.185618 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 95 components and 0.185618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102987Jy sigma=0.000614 ! Fit after self-cal, rms=0.102998Jy sigma=0.000614 wmodel J1607-3331_S_2017_08_12_pus_map.mod ! Writing 95 model components to file: J1607-3331_S_2017_08_12_pus_map.mod wobs J1607-3331_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J1607-3331_S_2017_08_12_pus_uvs.fits wwins J1607-3331_S_2017_08_12_pus_map.win ! wwins: Wrote 4 windows to J1607-3331_S_2017_08_12_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 = 0.000574015 Jy ! Component: 100 - total flux cleaned = 0.00118673 Jy ! Component: 150 - total flux cleaned = 0.0015437 Jy ! Component: 200 - total flux cleaned = 0.00154196 Jy ! Component: 250 - total flux cleaned = 0.00147635 Jy ! Component: 300 - total flux cleaned = 0.00135192 Jy ! Component: 350 - total flux cleaned = 0.00110984 Jy ! Component: 400 - total flux cleaned = 0.000874377 Jy ! Component: 450 - total flux cleaned = 0.000472417 Jy ! Component: 500 - total flux cleaned = 2.40516e-05 Jy ! Component: 550 - total flux cleaned = -0.000358645 Jy ! Component: 600 - total flux cleaned = -0.000626166 Jy ! Component: 650 - total flux cleaned = -0.000992955 Jy ! Component: 700 - total flux cleaned = -0.00130013 Jy ! Component: 750 - total flux cleaned = -0.00160134 Jy ! Component: 800 - total flux cleaned = -0.00184772 Jy ! Component: 850 - total flux cleaned = -0.00223242 Jy ! Component: 900 - total flux cleaned = -0.00246751 Jy ! Component: 950 - total flux cleaned = -0.00265147 Jy ! Component: 1000 - total flux cleaned = -0.00292323 Jy ! Component: 1050 - total flux cleaned = -0.00305666 Jy ! Component: 1100 - total flux cleaned = -0.00332003 Jy ! Component: 1150 - total flux cleaned = -0.00349251 Jy ! Component: 1200 - total flux cleaned = -0.00370515 Jy ! Component: 1250 - total flux cleaned = -0.00387125 Jy ! Component: 1300 - total flux cleaned = -0.00407572 Jy ! Component: 1350 - total flux cleaned = -0.00423614 Jy ! Component: 1400 - total flux cleaned = -0.00443411 Jy ! Component: 1450 - total flux cleaned = -0.00459067 Jy ! Component: 1500 - total flux cleaned = -0.00486075 Jy ! Component: 1550 - total flux cleaned = -0.00505013 Jy ! Component: 1600 - total flux cleaned = -0.00512508 Jy ! Component: 1650 - total flux cleaned = -0.0053846 Jy ! Component: 1700 - total flux cleaned = -0.00553094 Jy ! Component: 1750 - total flux cleaned = -0.00571152 Jy ! Component: 1800 - total flux cleaned = -0.00585427 Jy ! Component: 1850 - total flux cleaned = -0.00606462 Jy ! Component: 1900 - total flux cleaned = -0.00616838 Jy ! Component: 1950 - total flux cleaned = -0.00637327 Jy ! Component: 2000 - total flux cleaned = -0.00654176 Jy ! Component: 2050 - total flux cleaned = -0.00660854 Jy ! Component: 2100 - total flux cleaned = -0.00677248 Jy ! Component: 2150 - total flux cleaned = -0.00680458 Jy ! Component: 2200 - total flux cleaned = -0.00680469 Jy ! Component: 2250 - total flux cleaned = -0.00689962 Jy ! Component: 2300 - total flux cleaned = -0.00689951 Jy ! Component: 2350 - total flux cleaned = -0.00699277 Jy ! Component: 2400 - total flux cleaned = -0.00705372 Jy ! Component: 2450 - total flux cleaned = -0.00702341 Jy ! Component: 2500 - total flux cleaned = -0.00705382 Jy ! Component: 2550 - total flux cleaned = -0.00711347 Jy ! Component: 2600 - total flux cleaned = -0.00723093 Jy ! Component: 2650 - total flux cleaned = -0.00728898 Jy ! Component: 2700 - total flux cleaned = -0.00728894 Jy ! Component: 2750 - total flux cleaned = -0.00734562 Jy ! Component: 2800 - total flux cleaned = -0.00731752 Jy ! Component: 2850 - total flux cleaned = -0.00740135 Jy ! Component: 2900 - total flux cleaned = -0.00745666 Jy ! Component: 2950 - total flux cleaned = -0.00756643 Jy ! Component: 3000 - total flux cleaned = -0.0075934 Jy ! Component: 3050 - total flux cleaned = -0.00762038 Jy ! Component: 3100 - total flux cleaned = -0.00767405 Jy ! Component: 3150 - total flux cleaned = -0.00772719 Jy ! Component: 3200 - total flux cleaned = -0.00775324 Jy ! Component: 3250 - total flux cleaned = -0.00783141 Jy ! Component: 3300 - total flux cleaned = -0.00780562 Jy ! Component: 3350 - total flux cleaned = -0.00785691 Jy ! Component: 3400 - total flux cleaned = -0.00795807 Jy ! Component: 3450 - total flux cleaned = -0.0080335 Jy ! Component: 3500 - total flux cleaned = -0.00803343 Jy ! Component: 3550 - total flux cleaned = -0.00808302 Jy ! Component: 3600 - total flux cleaned = -0.00815638 Jy ! Component: 3650 - total flux cleaned = -0.00820469 Jy ! Component: 3700 - total flux cleaned = -0.00818059 Jy ! Component: 3750 - total flux cleaned = -0.00829999 Jy ! Component: 3800 - total flux cleaned = -0.0083472 Jy ! Component: 3850 - total flux cleaned = -0.00839408 Jy ! Component: 3900 - total flux cleaned = -0.00846403 Jy ! Component: 3950 - total flux cleaned = -0.00853332 Jy ! Component: 4000 - total flux cleaned = -0.008556 Jy ! Component: 4050 - total flux cleaned = -0.00853317 Jy ! Total flux subtracted in 4096 components = -0.00860084 Jy ! Clean residual min=-0.001538 max=0.001491 Jy/beam ! Clean residual mean=-0.000010 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.177017 Jy keep ! Adding 226 model components to the UV plane model. ! The established model now contains 321 components and 0.177017 Jy ![Exited script file: muppet] wmap "J1607-3331_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.732 x 7.583 at 1.964 degrees (North through East) ! Clean map min=-0.0035032 max=0.13962 Jy/beam ! Writing clean map to FITS file: J1607-3331_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.139617 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000398893 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.857119 0.857119 1.71424 3.42848 6.85695 13.7139 27.4278 54.8556 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.139 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.732 x 7.583 at 1.964 degrees (North through East) ! Clean map min=-0.0035032 max=0.13962 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 J1607-3331_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:03:00 2019