! Started logfile: /vlbi/uf001/uva//J0029-0113_S_dfm.log on Sun Jan 13 20:35:51 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//J0029-0113_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0029-0113_S_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.983796 visibilities/baseline/integration-bin. ! Found source: J0029-0113 ! ! 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 6375 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 J0029-0113_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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.023831Jy sigma=19.979194 ! Fit after self-cal, rms=0.851412Jy sigma=16.507951 ! 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=2.778 mas, bmaj=7.13 mas, bpa=-1.753 degrees ! Estimated noise=0.645088 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 = 0.114477 Jy ! Component: 100 - total flux cleaned = 0.151884 Jy ! Total flux subtracted in 100 components = 0.151884 Jy ! Clean residual min=-0.006880 max=0.017403 Jy/beam ! Clean residual mean=0.000030 rms=0.002369 Jy/beam ! Combined flux in latest and established models = 0.151884 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.151884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075292Jy sigma=1.403605 ! Fit after self-cal, rms=0.075050Jy sigma=1.399724 ! Inverting map ! Added new window around map position (3, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0202949 Jy ! Component: 100 - total flux cleaned = 0.0325296 Jy ! Total flux subtracted in 100 components = 0.0325296 Jy ! Clean residual min=-0.005032 max=0.009849 Jy/beam ! Clean residual mean=0.000016 rms=0.001404 Jy/beam ! Combined flux in latest and established models = 0.184413 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 24 components and 0.184414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068122Jy sigma=1.259289 ! Fit after self-cal, rms=0.068045Jy sigma=1.257724 ! Inverting map ! Added new window around map position (7, 4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00946105 Jy ! Component: 100 - total flux cleaned = 0.0150052 Jy ! Total flux subtracted in 100 components = 0.0150052 Jy ! Clean residual min=-0.004128 max=0.005240 Jy/beam ! Clean residual mean=0.000011 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 0.199419 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 33 components and 0.199419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066391Jy sigma=1.224966 ! Fit after self-cal, rms=0.066318Jy sigma=1.223644 ! 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=3.206 mas, bmaj=7.818 mas, bpa=-1.791 degrees ! Estimated noise=0.461244 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 = 0.00572169 Jy ! Component: 100 - total flux cleaned = 0.00898384 Jy ! Component: 150 - total flux cleaned = 0.011008 Jy ! Component: 200 - total flux cleaned = 0.0121883 Jy ! Total flux subtracted in 200 components = 0.0121883 Jy ! Clean residual min=-0.004010 max=0.004147 Jy/beam ! Clean residual mean=0.000012 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.211607 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 49 components and 0.211607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065768Jy sigma=1.214034 ! Fit after self-cal, rms=0.065743Jy sigma=1.213510 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.206 x 7.818 at -1.791 degrees (North through East) ! Clean map min=-0.003929 max=0.1474 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.97 KP 1.03 ! LA 0.96 MK 0.99 NL 1.02 OV 1.01 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 1.03 KP 1.02 ! LA 0.98 MK 0.95 NL 1.01 OV 0.98 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.99 KP 1.03 ! LA 0.96 MK 0.99 NL 1.00 OV 1.00 ! PT 0.98 SC 0.97 ! ! ! Fit before self-cal, rms=0.065743Jy sigma=1.213510 ! Fit after self-cal, rms=0.064871Jy sigma=1.209783 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.186 mas, bmaj=7.801 mas, bpa=-1.862 degrees ! Estimated noise=0.457759 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 = 0.000633299 Jy ! Component: 100 - total flux cleaned = 0.000550652 Jy ! Component: 150 - total flux cleaned = 0.000513691 Jy ! Component: 200 - total flux cleaned = 0.000512228 Jy ! Total flux subtracted in 200 components = 0.000512228 Jy ! Clean residual min=-0.004152 max=0.003445 Jy/beam ! Clean residual mean=0.000006 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.212119 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 63 components and 0.212119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064816Jy sigma=1.208979 ! Fit after self-cal, rms=0.064818Jy sigma=1.208915 ! 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=0.064818Jy sigma=1.208915 ! Fit after self-cal, rms=0.066617Jy sigma=1.196848 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.211 mas, bmaj=7.804 mas, bpa=-1.61 degrees ! Estimated noise=0.459214 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00075754 Jy ! Component: 100 - total flux cleaned = 0.000657727 Jy ! Component: 150 - total flux cleaned = 0.00065681 Jy ! Component: 200 - total flux cleaned = 0.00063396 Jy ! Total flux subtracted in 200 components = 0.00063396 Jy ! Clean residual min=-0.002270 max=0.002478 Jy/beam ! Clean residual mean=0.000005 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.212753 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 71 components and 0.212753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066589Jy sigma=1.196223 ! Fit after self-cal, rms=0.066598Jy sigma=1.196091 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 (77, 108.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110615 Jy ! Component: 100 - total flux cleaned = 0.0011629 Jy ! Component: 150 - total flux cleaned = 0.0011207 Jy ! Component: 200 - total flux cleaned = 0.00115734 Jy ! Total flux subtracted in 200 components = 0.00115734 Jy ! Clean residual min=-0.002249 max=0.001911 Jy/beam ! Clean residual mean=0.000004 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.213911 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 99 components and 0.213911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066497Jy sigma=1.194449 ! Fit after self-cal, rms=0.066492Jy sigma=1.194387 ! 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=0.066492Jy sigma=1.194387 ! Fit after self-cal, rms=0.066596Jy sigma=1.194311 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.212 mas, bmaj=7.805 mas, bpa=-1.616 degrees ! Estimated noise=0.45902 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000491577 Jy ! Component: 100 - total flux cleaned = 0.000586995 Jy ! Component: 150 - total flux cleaned = 0.000588432 Jy ! Component: 200 - total flux cleaned = 0.000589391 Jy ! Total flux subtracted in 200 components = 0.000589391 Jy ! Clean residual min=-0.002187 max=0.001935 Jy/beam ! Clean residual mean=0.000004 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.2145 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 106 components and 0.2145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066566Jy sigma=1.193864 ! Fit after self-cal, rms=0.066567Jy sigma=1.193851 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 = 0.000135273 Jy ! Component: 100 - total flux cleaned = 0.000135457 Jy ! Component: 150 - total flux cleaned = 0.000112746 Jy ! Component: 200 - total flux cleaned = 9.17966e-05 Jy ! Total flux subtracted in 200 components = 9.17966e-05 Jy ! Clean residual min=-0.002156 max=0.001924 Jy/beam ! Clean residual mean=0.000004 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.214592 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 115 components and 0.214592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066551Jy sigma=1.193610 ! Fit after self-cal, rms=0.066551Jy sigma=1.193607 ! 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=0.066551Jy sigma=1.193607 ! Fit after self-cal, rms=0.066603Jy sigma=1.193581 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.149 mas, bmaj=12.46 mas, bpa=-2.137 degrees ! Estimated noise=0.57883 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000390221 Jy ! Component: 100 - total flux cleaned = 0.000547473 Jy ! Component: 150 - total flux cleaned = 0.000678656 Jy ! Component: 200 - total flux cleaned = 0.000775836 Jy ! Total flux subtracted in 200 components = 0.000775836 Jy ! Clean residual min=-0.002095 max=0.002067 Jy/beam ! Clean residual mean=0.000008 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.215368 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 128 components and 0.215368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066602Jy sigma=1.193481 ! Fit after self-cal, rms=0.066599Jy sigma=1.193445 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 = 0.000149579 Jy ! Component: 100 - total flux cleaned = 0.000198156 Jy ! Component: 150 - total flux cleaned = 0.0002555 Jy ! Component: 200 - total flux cleaned = 0.000294594 Jy ! Total flux subtracted in 200 components = 0.000294594 Jy ! Clean residual min=-0.002096 max=0.002053 Jy/beam ! Clean residual mean=0.000008 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.215662 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 131 components and 0.215662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066600Jy sigma=1.193425 ! Fit after self-cal, rms=0.066599Jy sigma=1.193411 ! 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=3.213 mas, bmaj=7.808 mas, bpa=-1.651 degrees ! Estimated noise=0.459091 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.213 x 7.808 at -1.651 degrees (North through East) ! Clean map min=-0.0019813 max=0.14667 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=2.774 mas, bmaj=7.111 mas, bpa=-1.602 degrees ! Estimated noise=0.643418 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.114398 Jy ! Component: 100 - total flux cleaned = 0.152668 Jy ! Component: 150 - total flux cleaned = 0.173568 Jy ! Component: 200 - total flux cleaned = 0.186845 Jy ! Total flux subtracted in 200 components = 0.186845 Jy ! Clean residual min=-0.004143 max=0.006966 Jy/beam ! Clean residual mean=0.000013 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.186845 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.186845 Jy ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=7.808 mas, bpa=-1.651 degrees ! Estimated noise=0.459091 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 = 0.0104908 Jy ! Component: 100 - total flux cleaned = 0.016694 Jy ! Component: 150 - total flux cleaned = 0.0206256 Jy ! Component: 200 - total flux cleaned = 0.0232213 Jy ! Total flux subtracted in 200 components = 0.0232213 Jy ! Clean residual min=-0.002499 max=0.002065 Jy/beam ! Clean residual mean=0.000007 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.210067 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 55 components and 0.210066 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=7.149 mas, bmaj=12.46 mas, bpa=-2.137 degrees ! Estimated noise=0.57883 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00279738 Jy ! Component: 100 - total flux cleaned = 0.00390996 Jy ! Component: 150 - total flux cleaned = 0.00442523 Jy ! Component: 200 - total flux cleaned = 0.00476413 Jy ! Total flux subtracted in 200 components = 0.00476413 Jy ! Clean residual min=-0.002107 max=0.002061 Jy/beam ! Clean residual mean=0.000009 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.214831 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 = 0.000174035 Jy ! Component: 100 - total flux cleaned = 0.000277559 Jy ! Component: 150 - total flux cleaned = 0.000370587 Jy ! Component: 200 - total flux cleaned = 0.000434889 Jy ! Total flux subtracted in 200 components = 0.000434889 Jy ! Clean residual min=-0.002075 max=0.002070 Jy/beam ! Clean residual mean=0.000009 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.215265 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 85 components and 0.215265 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=7.808 mas, bpa=-1.651 degrees ! Estimated noise=0.459091 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000168627 Jy ! Component: 100 - total flux cleaned = -0.000261757 Jy ! Component: 150 - total flux cleaned = -0.000222442 Jy ! Component: 200 - total flux cleaned = -0.000187718 Jy ! Total flux subtracted in 200 components = -0.000187718 Jy ! Clean residual min=-0.002157 max=0.001895 Jy/beam ! Clean residual mean=0.000004 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.215078 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 106 components and 0.215078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066650Jy sigma=1.194150 ! Fit after self-cal, rms=0.066646Jy sigma=1.194006 wmodel J0029-0113_S_map.mod ! Writing 106 model components to file: J0029-0113_S_map.mod wobs J0029-0113_S_uvs.fits ! Writing UV FITS file: J0029-0113_S_uvs.fits wwins J0029-0113_S_map.win ! wwins: Wrote 4 windows to J0029-0113_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 = -0.000277442 Jy ! Component: 100 - total flux cleaned = -0.000412231 Jy ! Component: 150 - total flux cleaned = -0.000476624 Jy ! Component: 200 - total flux cleaned = -0.000569529 Jy ! Component: 250 - total flux cleaned = -0.000599712 Jy ! Component: 300 - total flux cleaned = -0.000542051 Jy ! Component: 350 - total flux cleaned = -0.000458256 Jy ! Component: 400 - total flux cleaned = -0.000431943 Jy ! Component: 450 - total flux cleaned = -0.000538519 Jy ! Component: 500 - total flux cleaned = -0.000537913 Jy ! Component: 550 - total flux cleaned = -0.000563028 Jy ! Component: 600 - total flux cleaned = -0.000612761 Jy ! Component: 650 - total flux cleaned = -0.000588102 Jy ! Component: 700 - total flux cleaned = -0.000492607 Jy ! Component: 750 - total flux cleaned = -0.000516221 Jy ! Component: 800 - total flux cleaned = -0.000400863 Jy ! Component: 850 - total flux cleaned = -0.000355865 Jy ! Component: 900 - total flux cleaned = -0.00033319 Jy ! Component: 950 - total flux cleaned = -0.000222553 Jy ! Component: 1000 - total flux cleaned = -0.000157453 Jy ! Component: 1050 - total flux cleaned = -0.000135696 Jy ! Component: 1100 - total flux cleaned = 3.23303e-05 Jy ! Component: 1150 - total flux cleaned = 7.36423e-05 Jy ! Component: 1200 - total flux cleaned = 0.000195808 Jy ! Component: 1250 - total flux cleaned = 0.000195501 Jy ! Component: 1300 - total flux cleaned = 0.000274878 Jy ! Component: 1350 - total flux cleaned = 0.000314099 Jy ! Component: 1400 - total flux cleaned = 0.00041102 Jy ! Component: 1450 - total flux cleaned = 0.000448919 Jy ! Component: 1500 - total flux cleaned = 0.000543155 Jy ! Component: 1550 - total flux cleaned = 0.000617466 Jy ! Component: 1600 - total flux cleaned = 0.000672391 Jy ! Component: 1650 - total flux cleaned = 0.000708935 Jy ! Component: 1700 - total flux cleaned = 0.000834714 Jy ! Component: 1750 - total flux cleaned = 0.000852449 Jy ! Component: 1800 - total flux cleaned = 0.000905055 Jy ! Component: 1850 - total flux cleaned = 0.000939742 Jy ! Component: 1900 - total flux cleaned = 0.00093988 Jy ! Component: 1950 - total flux cleaned = 0.00100816 Jy ! Component: 2000 - total flux cleaned = 0.00102505 Jy ! Component: 2050 - total flux cleaned = 0.00112525 Jy ! Component: 2100 - total flux cleaned = 0.00110852 Jy ! Component: 2150 - total flux cleaned = 0.00117409 Jy ! Component: 2200 - total flux cleaned = 0.00120667 Jy ! Component: 2250 - total flux cleaned = 0.00123887 Jy ! Component: 2300 - total flux cleaned = 0.00125464 Jy ! Component: 2350 - total flux cleaned = 0.001223 Jy ! Component: 2400 - total flux cleaned = 0.00126997 Jy ! Component: 2450 - total flux cleaned = 0.00130081 Jy ! Component: 2500 - total flux cleaned = 0.00128564 Jy ! Component: 2550 - total flux cleaned = 0.00134627 Jy ! Component: 2600 - total flux cleaned = 0.00134629 Jy ! Component: 2650 - total flux cleaned = 0.00142098 Jy ! Component: 2700 - total flux cleaned = 0.00146526 Jy ! Component: 2750 - total flux cleaned = 0.00149443 Jy ! Component: 2800 - total flux cleaned = 0.00150895 Jy ! Component: 2850 - total flux cleaned = 0.00159533 Jy ! Component: 2900 - total flux cleaned = 0.00162389 Jy ! Component: 2950 - total flux cleaned = 0.00165244 Jy ! Component: 3000 - total flux cleaned = 0.0016808 Jy ! Component: 3050 - total flux cleaned = 0.00175062 Jy ! Component: 3100 - total flux cleaned = 0.00173683 Jy ! Component: 3150 - total flux cleaned = 0.00184661 Jy ! Component: 3200 - total flux cleaned = 0.00186002 Jy ! Component: 3250 - total flux cleaned = 0.0019005 Jy ! Component: 3300 - total flux cleaned = 0.00198109 Jy ! Component: 3350 - total flux cleaned = 0.00203436 Jy ! Component: 3400 - total flux cleaned = 0.0020474 Jy ! Component: 3450 - total flux cleaned = 0.00211302 Jy ! Component: 3500 - total flux cleaned = 0.00213904 Jy ! Component: 3550 - total flux cleaned = 0.00216496 Jy ! Component: 3600 - total flux cleaned = 0.00222909 Jy ! Component: 3650 - total flux cleaned = 0.00228013 Jy ! Component: 3700 - total flux cleaned = 0.00229283 Jy ! Component: 3750 - total flux cleaned = 0.00238107 Jy ! Component: 3800 - total flux cleaned = 0.00241862 Jy ! Component: 3850 - total flux cleaned = 0.00241861 Jy ! Component: 3900 - total flux cleaned = 0.00249273 Jy ! Component: 3950 - total flux cleaned = 0.00252954 Jy ! Component: 4000 - total flux cleaned = 0.00260259 Jy ! Component: 4050 - total flux cleaned = 0.00262678 Jy ! Total flux subtracted in 4096 components = 0.0026388 Jy ! Clean residual min=-0.000690 max=0.000768 Jy/beam ! Clean residual mean=0.000002 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.217717 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 389 components and 0.217717 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0029-0113_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.213 x 7.808 at -1.651 degrees (North through East) ! Clean map min=-0.0015336 max=0.1463 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0029-0113_S_map.fits wmodel /vlbi/uf001/uva//J0029-0113_S_map.mod ! Writing 389 model components to file: /vlbi/uf001/uva//J0029-0113_S_map.mod wobs /vlbi/uf001/uva//J0029-0113_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0029-0113_S_uvs.fits wwins /vlbi/uf001/uva//J0029-0113_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J0029-0113_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.146296 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000215611 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.442139 0.442139 0.884277 1.76855 3.53711 7.07422 14.1484 28.2969 56.5938 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.146 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 678.52 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0029-0113_S_dfm.log closed on Sun Jan 13 20:35:56 2019