! Started logfile: /vlbi/uf001/uva//J0606-0724_S_dfm.log on Sun Jan 13 22:50:48 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /vlbi/uf001/uva//J0606-0724_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0606-0724_S_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97154 visibilities/baseline/integration-bin. ! Found source: J0606-0724 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 7476 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 ![@/opt64/bin/pima_mupet_01.dfm J0606-0724_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.132506Jy sigma=20.161983 ! Fit after self-cal, rms=0.552910Jy sigma=9.911890 ! 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=2.579 mas, bmaj=7.009 mas, bpa=-5.218 degrees ! Estimated noise=0.613353 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 = 0.341636 Jy ! Component: 100 - total flux cleaned = 0.424375 Jy ! Total flux subtracted in 100 components = 0.424375 Jy ! Clean residual min=-0.013610 max=0.032817 Jy/beam ! Clean residual mean=-0.000024 rms=0.003585 Jy/beam ! Combined flux in latest and established models = 0.424375 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.424375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.114177Jy sigma=1.761765 ! Fit after self-cal, rms=0.114166Jy sigma=1.761652 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0337416 Jy ! Component: 100 - total flux cleaned = 0.0502198 Jy ! Total flux subtracted in 100 components = 0.0502198 Jy ! Clean residual min=-0.012809 max=0.012378 Jy/beam ! Clean residual mean=-0.000009 rms=0.002604 Jy/beam ! Combined flux in latest and established models = 0.474595 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 20 components and 0.474595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.101674Jy sigma=1.535201 ! Fit after self-cal, rms=0.101666Jy sigma=1.535102 ! 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=3.138 mas, bmaj=7.777 mas, bpa=-3.58 degrees ! Estimated noise=0.48598 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 = 0.0112563 Jy ! Component: 100 - total flux cleaned = 0.0169297 Jy ! Component: 150 - total flux cleaned = 0.0202456 Jy ! Component: 200 - total flux cleaned = 0.0222228 Jy ! Total flux subtracted in 200 components = 0.0222228 Jy ! Clean residual min=-0.011106 max=0.012849 Jy/beam ! Clean residual mean=0.000001 rms=0.002789 Jy/beam ! Combined flux in latest and established models = 0.496818 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 39 components and 0.496817 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100278Jy sigma=1.511884 ! Fit after self-cal, rms=0.100281Jy sigma=1.511852 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.138 x 7.777 at -3.58 degrees (North through East) ! Clean map min=-0.010723 max=0.44844 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.96 HN 1.01 KP 1.02 ! LA 0.97 MK 0.99 NL 1.08 OV 0.98 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 0.94 HN 1.01 KP 1.02 ! LA 0.95 MK 1.00 NL 1.03 OV 0.99 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.97 HN 1.00 KP 1.00 ! LA 0.96 MK 1.01 NL 1.07 OV 1.01 ! PT 0.99 SC 1.02 ! ! ! Fit before self-cal, rms=0.100281Jy sigma=1.511852 ! Fit after self-cal, rms=0.104681Jy sigma=1.427600 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.146 mas, bmaj=7.851 mas, bpa=-3.723 degrees ! Estimated noise=0.489338 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 = -0.000771659 Jy ! Component: 100 - total flux cleaned = -0.000988927 Jy ! Component: 150 - total flux cleaned = -0.00135716 Jy ! Component: 200 - total flux cleaned = -0.00166744 Jy ! Total flux subtracted in 200 components = -0.00166744 Jy ! Clean residual min=-0.011294 max=0.009438 Jy/beam ! Clean residual mean=0.000001 rms=0.002469 Jy/beam ! Combined flux in latest and established models = 0.49515 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 45 components and 0.49515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104206Jy sigma=1.426796 ! Fit after self-cal, rms=0.104243Jy sigma=1.426658 ! 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. ! ! Fit before self-cal, rms=0.104243Jy sigma=1.426658 ! Fit after self-cal, rms=0.076800Jy sigma=1.189539 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.148 mas, bmaj=7.851 mas, bpa=-3.818 degrees ! Estimated noise=0.489486 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000437536 Jy ! Component: 100 - total flux cleaned = 0.000350382 Jy ! Component: 150 - total flux cleaned = 0.0003162 Jy ! Component: 200 - total flux cleaned = 0.000193994 Jy ! Total flux subtracted in 200 components = 0.000193994 Jy ! Clean residual min=-0.002683 max=0.003108 Jy/beam ! Clean residual mean=0.000002 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.495344 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 46 components and 0.495344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076750Jy sigma=1.188815 ! Fit after self-cal, rms=0.076766Jy sigma=1.188531 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 (-7, -35.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00254081 Jy ! Component: 100 - total flux cleaned = 0.00289688 Jy ! Component: 150 - total flux cleaned = 0.00307795 Jy ! Component: 200 - total flux cleaned = 0.00323277 Jy ! Total flux subtracted in 200 components = 0.00323277 Jy ! Clean residual min=-0.002449 max=0.002460 Jy/beam ! Clean residual mean=0.000002 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.498577 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 63 components and 0.498577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076622Jy sigma=1.186057 ! Fit after self-cal, rms=0.076616Jy sigma=1.185981 ! 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. ! ! Fit before self-cal, rms=0.076616Jy sigma=1.185981 ! Fit after self-cal, rms=0.076139Jy sigma=1.181142 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.15 mas, bmaj=7.851 mas, bpa=-3.812 degrees ! Estimated noise=0.489224 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000417253 Jy ! Component: 100 - total flux cleaned = 0.000519365 Jy ! Component: 150 - total flux cleaned = 0.000488939 Jy ! Component: 200 - total flux cleaned = 0.000462047 Jy ! Total flux subtracted in 200 components = 0.000462047 Jy ! Clean residual min=-0.002166 max=0.002065 Jy/beam ! Clean residual mean=0.000001 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.499039 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 0.499039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076114Jy sigma=1.180655 ! Fit after self-cal, rms=0.076110Jy sigma=1.180641 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 = 5.98255e-05 Jy ! Component: 100 - total flux cleaned = 1.17385e-05 Jy ! Component: 150 - total flux cleaned = -9.7584e-06 Jy ! Component: 200 - total flux cleaned = -3.08355e-05 Jy ! Total flux subtracted in 200 components = -3.08355e-05 Jy ! Clean residual min=-0.002158 max=0.002021 Jy/beam ! Clean residual mean=0.000001 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.499008 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 86 components and 0.499008 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076097Jy sigma=1.180415 ! Fit after self-cal, rms=0.076096Jy sigma=1.180413 ! 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. ! ! Fit before self-cal, rms=0.076096Jy sigma=1.180413 ! Fit after self-cal, rms=0.076087Jy sigma=1.180377 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.328 mas, bmaj=13.4 mas, bpa=-0.6215 degrees ! Estimated noise=0.635817 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000480627 Jy ! Component: 100 - total flux cleaned = -0.000610308 Jy ! Component: 150 - total flux cleaned = -0.000715251 Jy ! Component: 200 - total flux cleaned = -0.000801172 Jy ! Total flux subtracted in 200 components = -0.000801172 Jy ! Clean residual min=-0.002586 max=0.002221 Jy/beam ! Clean residual mean=0.000001 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.498207 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 99 components and 0.498207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076091Jy sigma=1.180443 ! Fit after self-cal, rms=0.076086Jy sigma=1.180367 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 = 4.59114e-06 Jy ! Component: 100 - total flux cleaned = 5.53028e-05 Jy ! Component: 150 - total flux cleaned = -2.29575e-06 Jy ! Component: 200 - total flux cleaned = -2.6868e-05 Jy ! Total flux subtracted in 200 components = -2.6868e-05 Jy ! Clean residual min=-0.002565 max=0.002221 Jy/beam ! Clean residual mean=0.000001 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.49818 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 108 components and 0.49818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076092Jy sigma=1.180468 ! Fit after self-cal, rms=0.076088Jy sigma=1.180414 ! 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=3.152 mas, bmaj=7.852 mas, bpa=-3.791 degrees ! Estimated noise=0.489172 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.152 x 7.852 at -3.791 degrees (North through East) ! Clean map min=-0.0021142 max=0.45344 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=2.59 mas, bmaj=7.067 mas, bpa=-5.327 degrees ! Estimated noise=0.620193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.345414 Jy ! Component: 100 - total flux cleaned = 0.428337 Jy ! Component: 150 - total flux cleaned = 0.461612 Jy ! Component: 200 - total flux cleaned = 0.477137 Jy ! Total flux subtracted in 200 components = 0.477137 Jy ! Clean residual min=-0.003322 max=0.007145 Jy/beam ! Clean residual mean=-0.000006 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.477137 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.477137 Jy ! Inverting map and beam ! Estimated beam: bmin=3.152 mas, bmaj=7.852 mas, bpa=-3.791 degrees ! Estimated noise=0.489172 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 = 0.00900001 Jy ! Component: 100 - total flux cleaned = 0.0132837 Jy ! Component: 150 - total flux cleaned = 0.0159391 Jy ! Component: 200 - total flux cleaned = 0.0177965 Jy ! Total flux subtracted in 200 components = 0.0177965 Jy ! Clean residual min=-0.002586 max=0.002701 Jy/beam ! Clean residual mean=-0.000000 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.494934 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 46 components and 0.494934 Jy ! Inverting map ! Added new window around map position (43.5, -49.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237949 Jy ! Component: 100 - total flux cleaned = 0.00322407 Jy ! Component: 150 - total flux cleaned = 0.00379486 Jy ! Component: 200 - total flux cleaned = 0.00420813 Jy ! Total flux subtracted in 200 components = 0.00420813 Jy ! Clean residual min=-0.002282 max=0.002223 Jy/beam ! Clean residual mean=-0.000001 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.499142 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 63 components and 0.499142 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=7.328 mas, bmaj=13.4 mas, bpa=-0.6215 degrees ! Estimated noise=0.635817 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00010247 Jy ! Component: 100 - total flux cleaned = 0.000299155 Jy ! Component: 150 - total flux cleaned = 0.000433622 Jy ! Component: 200 - total flux cleaned = 0.000526333 Jy ! Total flux subtracted in 200 components = 0.000526333 Jy ! Clean residual min=-0.002634 max=0.002257 Jy/beam ! Clean residual mean=-0.000001 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.499668 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 = 6.12223e-05 Jy ! Component: 100 - total flux cleaned = 8.01099e-05 Jy ! Component: 150 - total flux cleaned = 9.6348e-05 Jy ! Component: 200 - total flux cleaned = 9.57108e-05 Jy ! Total flux subtracted in 200 components = 9.57108e-05 Jy ! Clean residual min=-0.002639 max=0.002205 Jy/beam ! Clean residual mean=-0.000001 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.499764 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 101 components and 0.499764 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.152 mas, bmaj=7.852 mas, bpa=-3.791 degrees ! Estimated noise=0.489172 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.68089e-05 Jy ! Component: 100 - total flux cleaned = 0.000109079 Jy ! Component: 150 - total flux cleaned = 0.000275671 Jy ! Component: 200 - total flux cleaned = 0.000460916 Jy ! Total flux subtracted in 200 components = 0.000460916 Jy ! Clean residual min=-0.002210 max=0.002120 Jy/beam ! Clean residual mean=-0.000000 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.500225 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 120 components and 0.500225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076048Jy sigma=1.179848 ! Fit after self-cal, rms=0.076041Jy sigma=1.179714 wmodel J0606-0724_S_map.mod ! Writing 120 model components to file: J0606-0724_S_map.mod wobs J0606-0724_S_uvs.fits ! Writing UV FITS file: J0606-0724_S_uvs.fits wwins J0606-0724_S_map.win ! wwins: Wrote 3 windows to J0606-0724_S_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 = -0.000197392 Jy ! Component: 100 - total flux cleaned = -0.000376841 Jy ! Component: 150 - total flux cleaned = -0.000647896 Jy ! Component: 200 - total flux cleaned = -0.000745078 Jy ! Component: 250 - total flux cleaned = -0.000839996 Jy ! Component: 300 - total flux cleaned = -0.00102464 Jy ! Component: 350 - total flux cleaned = -0.00111555 Jy ! Component: 400 - total flux cleaned = -0.00123391 Jy ! Component: 450 - total flux cleaned = -0.00137832 Jy ! Component: 500 - total flux cleaned = -0.00146288 Jy ! Component: 550 - total flux cleaned = -0.00151831 Jy ! Component: 600 - total flux cleaned = -0.00157295 Jy ! Component: 650 - total flux cleaned = -0.00154627 Jy ! Component: 700 - total flux cleaned = -0.00157351 Jy ! Component: 750 - total flux cleaned = -0.0015742 Jy ! Component: 800 - total flux cleaned = -0.00162534 Jy ! Component: 850 - total flux cleaned = -0.0015998 Jy ! Component: 900 - total flux cleaned = -0.00150043 Jy ! Component: 950 - total flux cleaned = -0.00147599 Jy ! Component: 1000 - total flux cleaned = -0.00142796 Jy ! Component: 1050 - total flux cleaned = -0.00147546 Jy ! Component: 1100 - total flux cleaned = -0.00135794 Jy ! Component: 1150 - total flux cleaned = -0.00138132 Jy ! Component: 1200 - total flux cleaned = -0.00138114 Jy ! Component: 1250 - total flux cleaned = -0.00138099 Jy ! Component: 1300 - total flux cleaned = -0.0013367 Jy ! Component: 1350 - total flux cleaned = -0.00133673 Jy ! Component: 1400 - total flux cleaned = -0.00135851 Jy ! Component: 1450 - total flux cleaned = -0.00140161 Jy ! Component: 1500 - total flux cleaned = -0.00140149 Jy ! Component: 1550 - total flux cleaned = -0.00146418 Jy ! Component: 1600 - total flux cleaned = -0.00150553 Jy ! Component: 1650 - total flux cleaned = -0.00158684 Jy ! Component: 1700 - total flux cleaned = -0.00156643 Jy ! Component: 1750 - total flux cleaned = -0.00156643 Jy ! Component: 1800 - total flux cleaned = -0.00164548 Jy ! Component: 1850 - total flux cleaned = -0.00164546 Jy ! Component: 1900 - total flux cleaned = -0.00176125 Jy ! Component: 1950 - total flux cleaned = -0.00181904 Jy ! Component: 2000 - total flux cleaned = -0.00195164 Jy ! Component: 2050 - total flux cleaned = -0.00202663 Jy ! Component: 2100 - total flux cleaned = -0.00206386 Jy ! Component: 2150 - total flux cleaned = -0.00217461 Jy ! Component: 2200 - total flux cleaned = -0.00224761 Jy ! Component: 2250 - total flux cleaned = -0.00239268 Jy ! Component: 2300 - total flux cleaned = -0.00244664 Jy ! Component: 2350 - total flux cleaned = -0.00257096 Jy ! Component: 2400 - total flux cleaned = -0.00267685 Jy ! Component: 2450 - total flux cleaned = -0.00269437 Jy ! Component: 2500 - total flux cleaned = -0.00283334 Jy ! Component: 2550 - total flux cleaned = -0.00291934 Jy ! Component: 2600 - total flux cleaned = -0.0029875 Jy ! Component: 2650 - total flux cleaned = -0.00310593 Jy ! Component: 2700 - total flux cleaned = -0.00318969 Jy ! Component: 2750 - total flux cleaned = -0.00322294 Jy ! Component: 2800 - total flux cleaned = -0.003355 Jy ! Component: 2850 - total flux cleaned = -0.00340405 Jy ! Component: 2900 - total flux cleaned = -0.0034203 Jy ! Component: 2950 - total flux cleaned = -0.00350084 Jy ! Component: 3000 - total flux cleaned = -0.00353257 Jy ! Component: 3050 - total flux cleaned = -0.00351648 Jy ! Component: 3100 - total flux cleaned = -0.0035482 Jy ! Component: 3150 - total flux cleaned = -0.00354826 Jy ! Component: 3200 - total flux cleaned = -0.00367273 Jy ! Component: 3250 - total flux cleaned = -0.00368818 Jy ! Component: 3300 - total flux cleaned = -0.00367298 Jy ! Component: 3350 - total flux cleaned = -0.00376419 Jy ! Component: 3400 - total flux cleaned = -0.00379459 Jy ! Component: 3450 - total flux cleaned = -0.00382445 Jy ! Component: 3500 - total flux cleaned = -0.0038986 Jy ! Component: 3550 - total flux cleaned = -0.00392807 Jy ! Component: 3600 - total flux cleaned = -0.00395723 Jy ! Component: 3650 - total flux cleaned = -0.00395729 Jy ! Component: 3700 - total flux cleaned = -0.00395746 Jy ! Component: 3750 - total flux cleaned = -0.00405793 Jy ! Component: 3800 - total flux cleaned = -0.00408608 Jy ! Component: 3850 - total flux cleaned = -0.00405759 Jy ! Component: 3900 - total flux cleaned = -0.00408585 Jy ! Component: 3950 - total flux cleaned = -0.00416973 Jy ! Component: 4000 - total flux cleaned = -0.00415577 Jy ! Component: 4050 - total flux cleaned = -0.00429391 Jy ! Total flux subtracted in 4096 components = -0.00425267 Jy ! Clean residual min=-0.000736 max=0.000862 Jy/beam ! Clean residual mean=0.000000 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.495972 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 409 components and 0.495972 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0606-0724_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.152 x 7.852 at -3.791 degrees (North through East) ! Clean map min=-0.0016803 max=0.45289 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0606-0724_S_map.fits wmodel /vlbi/uf001/uva//J0606-0724_S_map.mod ! Writing 409 model components to file: /vlbi/uf001/uva//J0606-0724_S_map.mod wobs /vlbi/uf001/uva//J0606-0724_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0606-0724_S_uvs.fits wwins /vlbi/uf001/uva//J0606-0724_S_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uva//J0606-0724_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.452888 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000251426 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.166549 0.166549 0.333097 0.666195 1.33239 2.66478 5.32956 10.6591 21.3182 42.6365 85.2729 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.452 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1801.28 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0606-0724_S_dfm.log closed on Sun Jan 13 22:50:52 2019