! Started logfile: J0922-3959_S_2017_02_19_pus_uvs.log on Sat May 4 18:47:29 2019 obs J0922-3959_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0922-3959_S_2017_02_19_pus_uva.fits ! AN table 1: 15 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.222222 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0922-3959 ! ! 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 482 lines of history. ! ! Reading 600 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 J0922-3959_S_2017_02_19_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 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.499472Jy sigma=0.002622 ! Fit after self-cal, rms=0.490918Jy sigma=0.002578 ! 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=3.312 mas, bmaj=28.22 mas, bpa=20.37 degrees ! Estimated noise=7096.94 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 = 0.875642 Jy ! Component: 100 - total flux cleaned = 1.18016 Jy ! Total flux subtracted in 100 components = 1.18016 Jy ! Clean residual min=-0.080956 max=0.133584 Jy/beam ! Clean residual mean=-0.000089 rms=0.032621 Jy/beam ! Combined flux in latest and established models = 1.18016 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 1.18016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.342505Jy sigma=0.001690 ! Fit after self-cal, rms=0.342393Jy sigma=0.001689 ! 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=4.042 mas, bmaj=31.26 mas, bpa=20.08 degrees ! Estimated noise=6058.72 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.181144 Jy ! Component: 100 - total flux cleaned = 0.26643 Jy ! Component: 150 - total flux cleaned = 0.316575 Jy ! Component: 200 - total flux cleaned = 0.349621 Jy ! Total flux subtracted in 200 components = 0.349621 Jy ! Clean residual min=-0.044318 max=0.043458 Jy/beam ! Clean residual mean=0.000226 rms=0.014474 Jy/beam ! Combined flux in latest and established models = 1.52978 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 99 components and 1.52978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222491Jy sigma=0.001077 ! Fit after self-cal, rms=0.222422Jy sigma=0.001077 ! 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 1.00* FD 0.94 HN 1.00* KP 1.09 ! LA 1.05 MK 1.00* NL 1.00* OV 1.03 ! PT 1.00* SC 1.00 ! ! ! 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 0.97 HN 1.00* KP 1.04 ! LA 1.01 MK 1.00* NL 1.10 OV 1.07 ! PT 1.00* SC 1.05 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.00* KP 0.92 ! LA 0.79 MK 1.00* NL 1.27 OV 0.97 ! PT 1.00* SC 1.01 ! ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! 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=0.222422Jy sigma=0.001077 ! Fit after self-cal, rms=0.128656Jy sigma=0.000643 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.982 mas, bmaj=32.56 mas, bpa=20.15 degrees ! Estimated noise=6356.86 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 = -0.00350299 Jy ! Component: 100 - total flux cleaned = -0.0034816 Jy ! Component: 150 - total flux cleaned = -0.00378643 Jy ! Component: 200 - total flux cleaned = -0.00453326 Jy ! Total flux subtracted in 200 components = -0.00453326 Jy ! Clean residual min=-0.022097 max=0.019580 Jy/beam ! Clean residual mean=0.000028 rms=0.005804 Jy/beam ! Combined flux in latest and established models = 1.52524 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 129 components and 1.52524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126814Jy sigma=0.000632 ! Fit after self-cal, rms=0.126816Jy sigma=0.000631 ! 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=0.126816Jy sigma=0.000631 ! Fit after self-cal, rms=0.127400Jy sigma=0.000629 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.975 mas, bmaj=32.76 mas, bpa=20.17 degrees ! Estimated noise=6354.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00295499 Jy ! Component: 100 - total flux cleaned = -0.00293411 Jy ! Component: 150 - total flux cleaned = -0.00364196 Jy ! Component: 200 - total flux cleaned = -0.00406609 Jy ! Total flux subtracted in 200 components = -0.00406609 Jy ! Clean residual min=-0.019462 max=0.017024 Jy/beam ! Clean residual mean=0.000009 rms=0.005083 Jy/beam ! Combined flux in latest and established models = 1.52118 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 160 components and 1.52118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126268Jy sigma=0.000623 ! Fit after self-cal, rms=0.126235Jy sigma=0.000623 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 = -0.000295884 Jy ! Component: 100 - total flux cleaned = -0.000294759 Jy ! Component: 150 - total flux cleaned = -0.000145485 Jy ! Component: 200 - total flux cleaned = -0.000140241 Jy ! Total flux subtracted in 200 components = -0.000140241 Jy ! Clean residual min=-0.018309 max=0.017274 Jy/beam ! Clean residual mean=0.000013 rms=0.004891 Jy/beam ! Combined flux in latest and established models = 1.52104 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 182 components and 1.52104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125896Jy sigma=0.000621 ! Fit after self-cal, rms=0.125878Jy sigma=0.000621 ! 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=0.125878Jy sigma=0.000621 ! Fit after self-cal, rms=0.126039Jy sigma=0.000610 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.972 mas, bmaj=32.95 mas, bpa=20.17 degrees ! Estimated noise=6355.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00532221 Jy ! Component: 100 - total flux cleaned = -0.00661276 Jy ! Component: 150 - total flux cleaned = -0.00690667 Jy ! Component: 200 - total flux cleaned = -0.0067748 Jy ! Total flux subtracted in 200 components = -0.0067748 Jy ! Clean residual min=-0.013725 max=0.011102 Jy/beam ! Clean residual mean=0.000005 rms=0.003654 Jy/beam ! Combined flux in latest and established models = 1.51426 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 196 components and 1.51426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125474Jy sigma=0.000608 ! Fit after self-cal, rms=0.125484Jy sigma=0.000608 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 = -5.53347e-05 Jy ! Component: 100 - total flux cleaned = 6.17913e-05 Jy ! Component: 150 - total flux cleaned = 6.12892e-05 Jy ! Component: 200 - total flux cleaned = 0.000165209 Jy ! Total flux subtracted in 200 components = 0.000165209 Jy ! Clean residual min=-0.013528 max=0.011365 Jy/beam ! Clean residual mean=0.000007 rms=0.003586 Jy/beam ! Combined flux in latest and established models = 1.51443 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 206 components and 1.51443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125210Jy sigma=0.000607 ! Fit after self-cal, rms=0.125199Jy sigma=0.000607 ! 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=0.125199Jy sigma=0.000607 ! Fit after self-cal, rms=0.125589Jy sigma=0.000607 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.682 mas, bmaj=46.83 mas, bpa=10.18 degrees ! Estimated noise=7163.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00334614 Jy ! Component: 100 - total flux cleaned = -0.00345271 Jy ! Component: 150 - total flux cleaned = -0.00344182 Jy ! Component: 200 - total flux cleaned = -0.00326897 Jy ! Total flux subtracted in 200 components = -0.00326897 Jy ! Clean residual min=-0.013305 max=0.010429 Jy/beam ! Clean residual mean=0.000003 rms=0.003602 Jy/beam ! Combined flux in latest and established models = 1.51116 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 222 components and 1.51116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125290Jy sigma=0.000606 ! Fit after self-cal, rms=0.125284Jy sigma=0.000606 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 = 0.000119916 Jy ! Component: 100 - total flux cleaned = 0.000283499 Jy ! Component: 150 - total flux cleaned = 0.000606455 Jy ! Component: 200 - total flux cleaned = 0.000925862 Jy ! Total flux subtracted in 200 components = 0.000925862 Jy ! Clean residual min=-0.013281 max=0.010390 Jy/beam ! Clean residual mean=0.000004 rms=0.003560 Jy/beam ! Combined flux in latest and established models = 1.51208 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 225 components and 1.51208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125114Jy sigma=0.000606 ! Fit after self-cal, rms=0.125108Jy sigma=0.000606 ! 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=3.97 mas, bmaj=33.04 mas, bpa=20.18 degrees ! Estimated noise=6350.69 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.97 x 33.04 at 20.18 degrees (North through East) ! Clean map min=-0.012446 max=1.1325 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=0.125108Jy sigma=0.000606 ! Fit after self-cal, rms=0.110937Jy sigma=0.000524 ! Inverting map and beam ! Estimated beam: bmin=3.968 mas, bmaj=33.06 mas, bpa=20.19 degrees ! Estimated noise=6339.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00427029 Jy ! Component: 100 - total flux cleaned = -0.00573569 Jy ! Component: 150 - total flux cleaned = -0.00636203 Jy ! Component: 200 - total flux cleaned = -0.00665085 Jy ! Total flux subtracted in 200 components = -0.00665085 Jy ! Clean residual min=-0.011971 max=0.010629 Jy/beam ! Clean residual mean=0.000007 rms=0.003266 Jy/beam ! Combined flux in latest and established models = 1.50543 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 246 components and 1.50543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110580Jy sigma=0.000523 ! Fit after self-cal, rms=0.110576Jy sigma=0.000523 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000137124 Jy ! Component: 100 - total flux cleaned = -5.46587e-05 Jy ! Component: 150 - total flux cleaned = -5.51502e-05 Jy ! Component: 200 - total flux cleaned = 2.47348e-05 Jy ! Total flux subtracted in 200 components = 2.47348e-05 Jy ! Clean residual min=-0.011960 max=0.010820 Jy/beam ! Clean residual mean=0.000008 rms=0.003235 Jy/beam ! Combined flux in latest and established models = 1.50546 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 254 components and 1.50546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110388Jy sigma=0.000522 ! Fit after self-cal, rms=0.110387Jy sigma=0.000522 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110387Jy sigma=0.000522 ! Fit after self-cal, rms=0.110628Jy sigma=0.000522 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=3.221 mas, bmaj=29.95 mas, bpa=20.7 degrees ! Estimated noise=7220.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.872687 Jy ! Component: 100 - total flux cleaned = 1.18013 Jy ! Component: 150 - total flux cleaned = 1.30954 Jy ! Component: 200 - total flux cleaned = 1.37557 Jy ! Total flux subtracted in 200 components = 1.37557 Jy ! Clean residual min=-0.024854 max=0.032323 Jy/beam ! Clean residual mean=-0.000033 rms=0.009218 Jy/beam ! Combined flux in latest and established models = 1.37557 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 63 model components to the UV plane model. ! The established model now contains 63 components and 1.37557 Jy ! Inverting map and beam ! Estimated beam: bmin=3.968 mas, bmaj=33.12 mas, bpa=20.19 degrees ! Estimated noise=6336.31 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 = 0.0445249 Jy ! Component: 100 - total flux cleaned = 0.0691576 Jy ! Component: 150 - total flux cleaned = 0.0855667 Jy ! Component: 200 - total flux cleaned = 0.0968784 Jy ! Total flux subtracted in 200 components = 0.0968784 Jy ! Clean residual min=-0.012134 max=0.013013 Jy/beam ! Clean residual mean=0.000000 rms=0.003810 Jy/beam ! Combined flux in latest and established models = 1.47245 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 132 components and 1.47245 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=9.693 mas, bmaj=46.9 mas, bpa=10.2 degrees ! Estimated noise=7146.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00998583 Jy ! Component: 100 - total flux cleaned = 0.0163434 Jy ! Component: 150 - total flux cleaned = 0.0206309 Jy ! Component: 200 - total flux cleaned = 0.0236553 Jy ! Total flux subtracted in 200 components = 0.0236553 Jy ! Clean residual min=-0.012517 max=0.010776 Jy/beam ! Clean residual mean=0.000011 rms=0.003335 Jy/beam ! Combined flux in latest and established models = 1.4961 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 = 0.0022285 Jy ! Component: 100 - total flux cleaned = 0.00392651 Jy ! Component: 150 - total flux cleaned = 0.00500604 Jy ! Component: 200 - total flux cleaned = 0.00534201 Jy ! Total flux subtracted in 200 components = 0.00534201 Jy ! Clean residual min=-0.012483 max=0.010733 Jy/beam ! Clean residual mean=0.000015 rms=0.003264 Jy/beam ! Combined flux in latest and established models = 1.50145 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 192 components and 1.50145 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.968 mas, bmaj=33.12 mas, bpa=20.19 degrees ! Estimated noise=6336.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00109211 Jy ! Component: 100 - total flux cleaned = -0.000636421 Jy ! Component: 150 - total flux cleaned = -0.000638875 Jy ! Component: 200 - total flux cleaned = -0.000729859 Jy ! Total flux subtracted in 200 components = -0.000729859 Jy ! Clean residual min=-0.011505 max=0.012653 Jy/beam ! Clean residual mean=0.000018 rms=0.003143 Jy/beam ! Combined flux in latest and established models = 1.50072 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 208 components and 1.50072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109687Jy sigma=0.000521 ! Fit after self-cal, rms=0.109630Jy sigma=0.000521 wmodel J0922-3959_S_2017_02_19_pus_map.mod ! Writing 208 model components to file: J0922-3959_S_2017_02_19_pus_map.mod wobs J0922-3959_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0922-3959_S_2017_02_19_pus_uvs.fits wwins J0922-3959_S_2017_02_19_pus_map.win ! wwins: Wrote 1 windows to J0922-3959_S_2017_02_19_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 = 0.0016925 Jy ! Component: 100 - total flux cleaned = 0.00256214 Jy ! Component: 150 - total flux cleaned = 0.00288601 Jy ! Component: 200 - total flux cleaned = 0.00317419 Jy ! Component: 250 - total flux cleaned = 0.00357471 Jy ! Component: 300 - total flux cleaned = 0.00394506 Jy ! Component: 350 - total flux cleaned = 0.00441244 Jy ! Component: 400 - total flux cleaned = 0.00519104 Jy ! Component: 450 - total flux cleaned = 0.0058342 Jy ! Component: 500 - total flux cleaned = 0.00614271 Jy ! Component: 550 - total flux cleaned = 0.00664367 Jy ! Component: 600 - total flux cleaned = 0.00703233 Jy ! Component: 650 - total flux cleaned = 0.00741436 Jy ! Component: 700 - total flux cleaned = 0.00769066 Jy ! Component: 750 - total flux cleaned = 0.00760007 Jy ! Component: 800 - total flux cleaned = 0.00724596 Jy ! Component: 850 - total flux cleaned = 0.00715985 Jy ! Component: 900 - total flux cleaned = 0.00690228 Jy ! Component: 950 - total flux cleaned = 0.00673347 Jy ! Component: 1000 - total flux cleaned = 0.00664994 Jy ! Component: 1050 - total flux cleaned = 0.00664896 Jy ! Component: 1100 - total flux cleaned = 0.00664848 Jy ! Component: 1150 - total flux cleaned = 0.0067299 Jy ! Component: 1200 - total flux cleaned = 0.00672929 Jy ! Component: 1250 - total flux cleaned = 0.00681105 Jy ! Component: 1300 - total flux cleaned = 0.00689209 Jy ! Component: 1350 - total flux cleaned = 0.00689209 Jy ! Component: 1400 - total flux cleaned = 0.00681005 Jy ! Component: 1450 - total flux cleaned = 0.00672697 Jy ! Component: 1500 - total flux cleaned = 0.00680998 Jy ! Component: 1550 - total flux cleaned = 0.00681036 Jy ! Component: 1600 - total flux cleaned = 0.00672513 Jy ! Component: 1650 - total flux cleaned = 0.00681294 Jy ! Component: 1700 - total flux cleaned = 0.00681312 Jy ! Component: 1750 - total flux cleaned = 0.0069917 Jy ! Component: 1800 - total flux cleaned = 0.00717574 Jy ! Component: 1850 - total flux cleaned = 0.00726887 Jy ! Component: 1900 - total flux cleaned = 0.00726814 Jy ! Component: 1950 - total flux cleaned = 0.00756245 Jy ! Component: 2000 - total flux cleaned = 0.00766355 Jy ! Component: 2050 - total flux cleaned = 0.00786977 Jy ! Component: 2100 - total flux cleaned = 0.0081887 Jy ! Component: 2150 - total flux cleaned = 0.00840796 Jy ! Component: 2200 - total flux cleaned = 0.00863289 Jy ! Component: 2250 - total flux cleaned = 0.00886328 Jy ! Component: 2300 - total flux cleaned = 0.00921844 Jy ! Component: 2350 - total flux cleaned = 0.00946222 Jy ! Component: 2400 - total flux cleaned = 0.00983712 Jy ! Component: 2450 - total flux cleaned = 0.00996548 Jy ! Component: 2500 - total flux cleaned = 0.0104938 Jy ! Component: 2550 - total flux cleaned = 0.0106317 Jy ! Component: 2600 - total flux cleaned = 0.0109107 Jy ! Component: 2650 - total flux cleaned = 0.0113446 Jy ! Component: 2700 - total flux cleaned = 0.0116427 Jy ! Component: 2750 - total flux cleaned = 0.012103 Jy ! Component: 2800 - total flux cleaned = 0.0124203 Jy ! Component: 2850 - total flux cleaned = 0.012742 Jy ! Component: 2900 - total flux cleaned = 0.0130741 Jy ! Component: 2950 - total flux cleaned = 0.0135897 Jy ! Component: 3000 - total flux cleaned = 0.0141217 Jy ! Component: 3050 - total flux cleaned = 0.0144899 Jy ! Component: 3100 - total flux cleaned = 0.0150556 Jy ! Component: 3150 - total flux cleaned = 0.0154438 Jy ! Component: 3200 - total flux cleaned = 0.0160497 Jy ! Component: 3250 - total flux cleaned = 0.0166722 Jy ! Component: 3300 - total flux cleaned = 0.0171026 Jy ! Component: 3350 - total flux cleaned = 0.017539 Jy ! Component: 3400 - total flux cleaned = 0.0182179 Jy ! Component: 3450 - total flux cleaned = 0.0189214 Jy ! Component: 3500 - total flux cleaned = 0.0196498 Jy ! Component: 3550 - total flux cleaned = 0.0199033 Jy ! Component: 3600 - total flux cleaned = 0.0206779 Jy ! Component: 3650 - total flux cleaned = 0.0212118 Jy ! Component: 3700 - total flux cleaned = 0.0220356 Jy ! Component: 3750 - total flux cleaned = 0.022319 Jy ! Component: 3800 - total flux cleaned = 0.0231848 Jy ! Component: 3850 - total flux cleaned = 0.0240858 Jy ! Component: 3900 - total flux cleaned = 0.0243956 Jy ! Component: 3950 - total flux cleaned = 0.0253522 Jy ! Component: 4000 - total flux cleaned = 0.026009 Jy ! Component: 4050 - total flux cleaned = 0.0270259 Jy ! Total flux subtracted in 4096 components = 0.0277279 Jy ! Clean residual min=-0.019273 max=0.019757 Jy/beam ! Clean residual mean=-0.000072 rms=0.005922 Jy/beam ! Combined flux in latest and established models = 1.52844 Jy keep ! Adding 167 model components to the UV plane model. ! The established model now contains 375 components and 1.52844 Jy ![Exited script file: muppet] wmap "J0922-3959_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.968 x 33.12 at 20.19 degrees (North through East) ! Clean map min=-0.05321 max=1.1584 Jy/beam ! Writing clean map to FITS file: J0922-3959_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.15839 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00654317 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.69455 1.69455 3.38909 6.77818 13.5564 27.1127 54.2255 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0196 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.158 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.968 x 33.12 at 20.19 degrees (North through East) ! Clean map min=-0.05321 max=1.1584 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 J0922-3959_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:47:34 2019