! Started logfile: /vlbi/uf001/uva//J0132+2216_S_dfm.log on Sun Jan 13 21:01:15 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//J0132+2216_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0132+2216_S_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.925536 visibilities/baseline/integration-bin. ! Found source: J0132+2216 ! ! 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 7122 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 J0132+2216_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007839Jy sigma=25.327882 ! Fit after self-cal, rms=0.890051Jy sigma=22.320417 ! 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=2.89 mas, bmaj=6.359 mas, bpa=-3.883 degrees ! Estimated noise=0.434582 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 = 0.0815291 Jy ! Component: 100 - total flux cleaned = 0.104823 Jy ! Total flux subtracted in 100 components = 0.104823 Jy ! Clean residual min=-0.006158 max=0.021764 Jy/beam ! Clean residual mean=-0.000022 rms=0.001933 Jy/beam ! Combined flux in latest and established models = 0.104823 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.104823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065528Jy sigma=1.582268 ! Fit after self-cal, rms=0.065440Jy sigma=1.580581 ! Inverting map ! Added new window around map position (-4.5, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.018808 Jy ! Component: 100 - total flux cleaned = 0.0282617 Jy ! Total flux subtracted in 100 components = 0.0282617 Jy ! Clean residual min=-0.005625 max=0.007769 Jy/beam ! Clean residual mean=-0.000015 rms=0.001276 Jy/beam ! Combined flux in latest and established models = 0.133085 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.133085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058859Jy sigma=1.407368 ! Fit after self-cal, rms=0.058444Jy sigma=1.396663 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00803639 Jy ! Component: 100 - total flux cleaned = 0.0133859 Jy ! Total flux subtracted in 100 components = 0.0133859 Jy ! Clean residual min=-0.004896 max=0.005330 Jy/beam ! Clean residual mean=-0.000011 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.14647 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 38 components and 0.14647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056933Jy sigma=1.356821 ! Fit after self-cal, rms=0.056831Jy sigma=1.354024 ! 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=3.426 mas, bmaj=7.035 mas, bpa=-4.484 degrees ! Estimated noise=0.34347 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 (2, 11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00749609 Jy ! Component: 100 - total flux cleaned = 0.0125077 Jy ! Component: 150 - total flux cleaned = 0.0163637 Jy ! Component: 200 - total flux cleaned = 0.0193702 Jy ! Total flux subtracted in 200 components = 0.0193702 Jy ! Clean residual min=-0.003265 max=0.003609 Jy/beam ! Clean residual mean=-0.000006 rms=0.000894 Jy/beam ! Combined flux in latest and established models = 0.165841 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 74 components and 0.165841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055606Jy sigma=1.320532 ! Fit after self-cal, rms=0.055531Jy sigma=1.318431 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.426 x 7.035 at -4.484 degrees (North through East) ! Clean map min=-0.0032229 max=0.10575 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.04 KP 1.01 ! LA 0.95 MK 1.04 NL 1.03 OV 0.98 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 FD 0.98 HN 1.02 KP 1.00 ! LA 0.94 MK 0.98 NL 1.00 OV 0.95 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.98 HN 1.02 KP 1.01 ! LA 0.93 MK 0.99 NL 1.03 OV 0.95 ! PT 0.96 SC 0.95 ! ! ! Fit before self-cal, rms=0.055531Jy sigma=1.318431 ! Fit after self-cal, rms=0.056181Jy sigma=1.301585 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.424 mas, bmaj=7.105 mas, bpa=-4.205 degrees ! Estimated noise=0.341418 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 = 0.0014918 Jy ! Component: 100 - total flux cleaned = 0.00172936 Jy ! Component: 150 - total flux cleaned = 0.00168538 Jy ! Component: 200 - total flux cleaned = 0.00164697 Jy ! Total flux subtracted in 200 components = 0.00164697 Jy ! Clean residual min=-0.002943 max=0.003002 Jy/beam ! Clean residual mean=-0.000002 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.167488 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 96 components and 0.167488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056068Jy sigma=1.299440 ! Fit after self-cal, rms=0.056088Jy sigma=1.299054 ! 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=0.056088Jy sigma=1.299054 ! Fit after self-cal, rms=0.056068Jy sigma=1.273459 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.416 mas, bmaj=7.087 mas, bpa=-4.04 degrees ! Estimated noise=0.342061 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000779087 Jy ! Component: 100 - total flux cleaned = 0.000991677 Jy ! Component: 150 - total flux cleaned = 0.00113383 Jy ! Component: 200 - total flux cleaned = 0.00128766 Jy ! Total flux subtracted in 200 components = 0.00128766 Jy ! Clean residual min=-0.002330 max=0.001794 Jy/beam ! Clean residual mean=0.000001 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.168775 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 111 components and 0.168775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056007Jy sigma=1.272140 ! Fit after self-cal, rms=0.056021Jy sigma=1.271860 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 = 4.46524e-05 Jy ! Component: 100 - total flux cleaned = 0.000131606 Jy ! Component: 150 - total flux cleaned = 0.000230443 Jy ! Component: 200 - total flux cleaned = 0.000275966 Jy ! Total flux subtracted in 200 components = 0.000275966 Jy ! Clean residual min=-0.002288 max=0.001801 Jy/beam ! Clean residual mean=0.000001 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.169051 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 121 components and 0.169051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055992Jy sigma=1.271337 ! Fit after self-cal, rms=0.055988Jy sigma=1.271281 ! 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=0.055988Jy sigma=1.271281 ! Fit after self-cal, rms=0.055944Jy sigma=1.270985 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.408 mas, bmaj=7.082 mas, bpa=-4.072 degrees ! Estimated noise=0.341074 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000197524 Jy ! Component: 100 - total flux cleaned = 0.000273573 Jy ! Component: 150 - total flux cleaned = 0.000317572 Jy ! Component: 200 - total flux cleaned = 0.000416183 Jy ! Total flux subtracted in 200 components = 0.000416183 Jy ! Clean residual min=-0.002250 max=0.001740 Jy/beam ! Clean residual mean=0.000002 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.169467 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 125 components and 0.169467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055919Jy sigma=1.270557 ! Fit after self-cal, rms=0.055917Jy sigma=1.270506 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 = -4.76682e-05 Jy ! Component: 100 - total flux cleaned = 8.49123e-05 Jy ! Component: 150 - total flux cleaned = 0.000154544 Jy ! Component: 200 - total flux cleaned = 0.000218908 Jy ! Total flux subtracted in 200 components = 0.000218908 Jy ! Clean residual min=-0.002232 max=0.001738 Jy/beam ! Clean residual mean=0.000002 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.169686 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 131 components and 0.169686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055902Jy sigma=1.270280 ! Fit after self-cal, rms=0.055900Jy sigma=1.270245 ! 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=0.055900Jy sigma=1.270245 ! Fit after self-cal, rms=0.055927Jy sigma=1.270204 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.488 mas, bmaj=10.54 mas, bpa=-6.17 degrees ! Estimated noise=0.427115 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000496813 Jy ! Component: 100 - total flux cleaned = 0.00075588 Jy ! Component: 150 - total flux cleaned = 0.000893215 Jy ! Component: 200 - total flux cleaned = 0.000992934 Jy ! Total flux subtracted in 200 components = 0.000992934 Jy ! Clean residual min=-0.001827 max=0.001723 Jy/beam ! Clean residual mean=0.000003 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.170679 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 138 components and 0.170679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055918Jy sigma=1.270044 ! Fit after self-cal, rms=0.055916Jy sigma=1.269979 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 = 8.90731e-05 Jy ! Component: 100 - total flux cleaned = 0.000210075 Jy ! Component: 150 - total flux cleaned = 0.000306971 Jy ! Component: 200 - total flux cleaned = 0.000338469 Jy ! Total flux subtracted in 200 components = 0.000338469 Jy ! Clean residual min=-0.001810 max=0.001708 Jy/beam ! Clean residual mean=0.000003 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.171018 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 141 components and 0.171018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055912Jy sigma=1.269928 ! Fit after self-cal, rms=0.055911Jy sigma=1.269896 ! 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=3.405 mas, bmaj=7.079 mas, bpa=-4.099 degrees ! Estimated noise=0.340722 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.405 x 7.079 at -4.099 degrees (North through East) ! Clean map min=-0.0021384 max=0.10435 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=2.865 mas, bmaj=6.376 mas, bpa=-3.533 degrees ! Estimated noise=0.430315 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0804138 Jy ! Component: 100 - total flux cleaned = 0.108859 Jy ! Component: 150 - total flux cleaned = 0.12469 Jy ! Component: 200 - total flux cleaned = 0.134092 Jy ! Total flux subtracted in 200 components = 0.134092 Jy ! Clean residual min=-0.003308 max=0.005039 Jy/beam ! Clean residual mean=-0.000007 rms=0.000858 Jy/beam ! Combined flux in latest and established models = 0.134092 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.134092 Jy ! Inverting map and beam ! Estimated beam: bmin=3.405 mas, bmaj=7.079 mas, bpa=-4.099 degrees ! Estimated noise=0.340722 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 = 0.00905481 Jy ! Component: 100 - total flux cleaned = 0.0152167 Jy ! Component: 150 - total flux cleaned = 0.0196488 Jy ! Component: 200 - total flux cleaned = 0.0229991 Jy ! Total flux subtracted in 200 components = 0.0229991 Jy ! Clean residual min=-0.002348 max=0.002016 Jy/beam ! Clean residual mean=0.000001 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.157092 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 88 components and 0.157092 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=7.488 mas, bmaj=10.54 mas, bpa=-6.17 degrees ! Estimated noise=0.427115 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00444057 Jy ! Component: 100 - total flux cleaned = 0.00727885 Jy ! Component: 150 - total flux cleaned = 0.00924547 Jy ! Component: 200 - total flux cleaned = 0.0106449 Jy ! Total flux subtracted in 200 components = 0.0106449 Jy ! Clean residual min=-0.002045 max=0.001855 Jy/beam ! Clean residual mean=0.000003 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.167736 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 = 0.00100572 Jy ! Component: 100 - total flux cleaned = 0.0017352 Jy ! Component: 150 - total flux cleaned = 0.00226782 Jy ! Component: 200 - total flux cleaned = 0.00265824 Jy ! Total flux subtracted in 200 components = 0.00265824 Jy ! Clean residual min=-0.001831 max=0.001682 Jy/beam ! Clean residual mean=0.000003 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.170395 Jy ! Adding 105 model components to the UV plane model. ! The established model now contains 179 components and 0.170395 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.405 mas, bmaj=7.079 mas, bpa=-4.099 degrees ! Estimated noise=0.340722 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000173907 Jy ! Component: 100 - total flux cleaned = 0.000198684 Jy ! Component: 150 - total flux cleaned = 0.000176349 Jy ! Component: 200 - total flux cleaned = 0.000136223 Jy ! Total flux subtracted in 200 components = 0.000136223 Jy ! Clean residual min=-0.002212 max=0.001660 Jy/beam ! Clean residual mean=0.000002 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.170531 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 191 components and 0.170531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055909Jy sigma=1.270327 ! Fit after self-cal, rms=0.055904Jy sigma=1.270185 wmodel J0132+2216_S_map.mod ! Writing 191 model components to file: J0132+2216_S_map.mod wobs J0132+2216_S_uvs.fits ! Writing UV FITS file: J0132+2216_S_uvs.fits wwins J0132+2216_S_map.win ! wwins: Wrote 3 windows to J0132+2216_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 = -0.000879112 Jy ! Component: 100 - total flux cleaned = -0.00106538 Jy ! Component: 150 - total flux cleaned = -0.000980425 Jy ! Component: 200 - total flux cleaned = -0.00105968 Jy ! Component: 250 - total flux cleaned = -0.00108575 Jy ! Component: 300 - total flux cleaned = -0.00113608 Jy ! Component: 350 - total flux cleaned = -0.00116026 Jy ! Component: 400 - total flux cleaned = -0.00118381 Jy ! Component: 450 - total flux cleaned = -0.00116087 Jy ! Component: 500 - total flux cleaned = -0.00116076 Jy ! Component: 550 - total flux cleaned = -0.00111644 Jy ! Component: 600 - total flux cleaned = -0.00113805 Jy ! Component: 650 - total flux cleaned = -0.00109542 Jy ! Component: 700 - total flux cleaned = -0.00111646 Jy ! Component: 750 - total flux cleaned = -0.00115742 Jy ! Component: 800 - total flux cleaned = -0.00115734 Jy ! Component: 850 - total flux cleaned = -0.00115765 Jy ! Component: 900 - total flux cleaned = -0.00121675 Jy ! Component: 950 - total flux cleaned = -0.001217 Jy ! Component: 1000 - total flux cleaned = -0.0011978 Jy ! Component: 1050 - total flux cleaned = -0.00116035 Jy ! Component: 1100 - total flux cleaned = -0.00123462 Jy ! Component: 1150 - total flux cleaned = -0.00119787 Jy ! Component: 1200 - total flux cleaned = -0.00121571 Jy ! Component: 1250 - total flux cleaned = -0.00116174 Jy ! Component: 1300 - total flux cleaned = -0.0011086 Jy ! Component: 1350 - total flux cleaned = -0.00109102 Jy ! Component: 1400 - total flux cleaned = -0.00100504 Jy ! Component: 1450 - total flux cleaned = -0.00100533 Jy ! Component: 1500 - total flux cleaned = -0.000971698 Jy ! Component: 1550 - total flux cleaned = -0.000988261 Jy ! Component: 1600 - total flux cleaned = -0.000971606 Jy ! Component: 1650 - total flux cleaned = -0.00103636 Jy ! Component: 1700 - total flux cleaned = -0.000923726 Jy ! Component: 1750 - total flux cleaned = -0.000939554 Jy ! Component: 1800 - total flux cleaned = -0.000923563 Jy ! Component: 1850 - total flux cleaned = -0.000923787 Jy ! Component: 1900 - total flux cleaned = -0.000985802 Jy ! Component: 1950 - total flux cleaned = -0.000924585 Jy ! Component: 2000 - total flux cleaned = -0.000909496 Jy ! Component: 2050 - total flux cleaned = -0.000939484 Jy ! Component: 2100 - total flux cleaned = -0.000969103 Jy ! Component: 2150 - total flux cleaned = -0.000968765 Jy ! Component: 2200 - total flux cleaned = -0.000925157 Jy ! Component: 2250 - total flux cleaned = -0.000925281 Jy ! Component: 2300 - total flux cleaned = -0.000968078 Jy ! Component: 2350 - total flux cleaned = -0.000939931 Jy ! Component: 2400 - total flux cleaned = -0.000911902 Jy ! Component: 2450 - total flux cleaned = -0.000925715 Jy ! Component: 2500 - total flux cleaned = -0.000939359 Jy ! Component: 2550 - total flux cleaned = -0.000885032 Jy ! Component: 2600 - total flux cleaned = -0.000992764 Jy ! Component: 2650 - total flux cleaned = -0.000965976 Jy ! Component: 2700 - total flux cleaned = -0.000979327 Jy ! Component: 2750 - total flux cleaned = -0.000992455 Jy ! Component: 2800 - total flux cleaned = -0.0010058 Jy ! Component: 2850 - total flux cleaned = -0.00104453 Jy ! Component: 2900 - total flux cleaned = -0.000993427 Jy ! Component: 2950 - total flux cleaned = -0.00108223 Jy ! Component: 3000 - total flux cleaned = -0.0010318 Jy ! Component: 3050 - total flux cleaned = -0.0010067 Jy ! Component: 3100 - total flux cleaned = -0.000994433 Jy ! Component: 3150 - total flux cleaned = -0.00101926 Jy ! Component: 3200 - total flux cleaned = -0.00104362 Jy ! Component: 3250 - total flux cleaned = -0.00111639 Jy ! Component: 3300 - total flux cleaned = -0.00106826 Jy ! Component: 3350 - total flux cleaned = -0.00112791 Jy ! Component: 3400 - total flux cleaned = -0.00116342 Jy ! Component: 3450 - total flux cleaned = -0.00116332 Jy ! Component: 3500 - total flux cleaned = -0.00118668 Jy ! Component: 3550 - total flux cleaned = -0.00116349 Jy ! Component: 3600 - total flux cleaned = -0.00120966 Jy ! Component: 3650 - total flux cleaned = -0.00120975 Jy ! Component: 3700 - total flux cleaned = -0.00124371 Jy ! Component: 3750 - total flux cleaned = -0.00125501 Jy ! Component: 3800 - total flux cleaned = -0.00129992 Jy ! Component: 3850 - total flux cleaned = -0.00135561 Jy ! Component: 3900 - total flux cleaned = -0.00132231 Jy ! Component: 3950 - total flux cleaned = -0.00135526 Jy ! Component: 4000 - total flux cleaned = -0.00134437 Jy ! Component: 4050 - total flux cleaned = -0.00135522 Jy ! Total flux subtracted in 4096 components = -0.00136593 Jy ! Clean residual min=-0.000650 max=0.000627 Jy/beam ! Clean residual mean=0.000000 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.169165 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 479 components and 0.169165 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0132+2216_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.405 x 7.079 at -4.099 degrees (North through East) ! Clean map min=-0.0013946 max=0.10463 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0132+2216_S_map.fits wmodel /vlbi/uf001/uva//J0132+2216_S_map.mod ! Writing 479 model components to file: /vlbi/uf001/uva//J0132+2216_S_map.mod wobs /vlbi/uf001/uva//J0132+2216_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0132+2216_S_uvs.fits wwins /vlbi/uf001/uva//J0132+2216_S_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uva//J0132+2216_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.104634 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00019567 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.561013 0.561013 1.12203 2.24405 4.48811 8.97621 17.9524 35.9049 71.8097 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.104 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 534.746 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0132+2216_S_dfm.log closed on Sun Jan 13 21:01:20 2019