! Started logfile: /scr/pima/rv102_uvs/J1624-0649_S_dfm.log on Sat Nov 9 09:34:57 2019 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23299 obs /scr/pima/rv102_uvs/J1624-0649_S_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J1624-0649_S_uva.fits ! AN table 1: 22 integrations on 21 of 21 possible baselines. ! AN table 2: 22 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1624-0649 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 3168 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 4 channels. ! 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 ![@/opt64/bin/pima_mupet_01.dfm J1624-0649_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.055232Jy sigma=15.238008 ! Fit after self-cal, rms=0.809996Jy sigma=11.231741 ! 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=2.4 mas, bmaj=6.801 mas, bpa=-4.346 degrees ! Estimated noise=1.59295 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 = 0.141564 Jy ! Component: 100 - total flux cleaned = 0.210506 Jy ! Total flux subtracted in 100 components = 0.210506 Jy ! Clean residual min=-0.028014 max=0.050164 Jy/beam ! Clean residual mean=0.000037 rms=0.009308 Jy/beam ! Combined flux in latest and established models = 0.210506 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.210506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171432Jy sigma=2.610765 ! Fit after self-cal, rms=0.170805Jy sigma=2.603815 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.89 mas, bmaj=8.097 mas, bpa=-4.854 degrees ! Estimated noise=0.908293 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 = 0.0924823 Jy ! Component: 100 - total flux cleaned = 0.144885 Jy ! Component: 150 - total flux cleaned = 0.176265 Jy ! Component: 200 - total flux cleaned = 0.195124 Jy ! Total flux subtracted in 200 components = 0.195124 Jy ! Clean residual min=-0.025516 max=0.044770 Jy/beam ! Clean residual mean=0.000073 rms=0.008967 Jy/beam ! Combined flux in latest and established models = 0.40563 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 42 components and 0.40563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124177Jy sigma=1.621727 ! Fit after self-cal, rms=0.120082Jy sigma=1.589149 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.89 x 8.097 at -4.854 degrees (North through East) ! Clean map min=-0.025951 max=0.20286 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.90 HN 1.14 KP 1.17 LA 0.87 ! MK 0.48 PT 0.83 SC 1.09 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.94 HN 1.40 LA 0.86 MK 1.07 ! PT 0.85 SC 1.19 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.91 HN 1.16 KP 1.23 LA 0.87 ! MK 0.53 PT 0.83 SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 1.56 LA 0.85 MK 0.99 ! PT 0.86 SC 1.15 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 HN 1.24 KP 1.37 LA 0.89 ! MK 0.57 PT 0.90 SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 2.07 LA 0.90 MK 0.79 ! PT 0.92 SC 1.19 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.91 HN 1.33 KP 1.32 LA 0.90 ! MK 0.37 PT 0.89 SC 1.18 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 2.42 LA 0.88 MK 0.55 ! PT 0.90 SC 1.33 ! ! ! Fit before self-cal, rms=0.120082Jy sigma=1.589149 ! Fit after self-cal, rms=0.132048Jy sigma=1.306787 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.632 mas, bmaj=8.665 mas, bpa=-7.137 degrees ! Estimated noise=0.791332 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 = -0.00177116 Jy ! Component: 100 - total flux cleaned = -0.00248364 Jy ! Component: 150 - total flux cleaned = -0.00346747 Jy ! Component: 200 - total flux cleaned = -0.00407327 Jy ! Total flux subtracted in 200 components = -0.00407327 Jy ! Clean residual min=-0.017916 max=0.018591 Jy/beam ! Clean residual mean=0.000012 rms=0.004770 Jy/beam ! Combined flux in latest and established models = 0.401557 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 47 components and 0.401557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128065Jy sigma=1.289197 ! Fit after self-cal, rms=0.128648Jy sigma=1.283922 ! 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=0.128648Jy sigma=1.283922 ! Fit after self-cal, rms=0.128226Jy sigma=1.282517 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.646 mas, bmaj=8.698 mas, bpa=-7.251 degrees ! Estimated noise=0.794757 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00241908 Jy ! Component: 100 - total flux cleaned = -0.00336427 Jy ! Component: 150 - total flux cleaned = -0.00394923 Jy ! Component: 200 - total flux cleaned = -0.00449604 Jy ! Total flux subtracted in 200 components = -0.00449604 Jy ! Clean residual min=-0.017475 max=0.018237 Jy/beam ! Clean residual mean=0.000012 rms=0.004670 Jy/beam ! Combined flux in latest and established models = 0.397061 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 48 components and 0.397061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124919Jy sigma=1.269434 ! Fit after self-cal, rms=0.124731Jy sigma=1.268252 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 = -0.000558526 Jy ! Component: 100 - total flux cleaned = -0.00132685 Jy ! Component: 150 - total flux cleaned = -0.00180352 Jy ! Component: 200 - total flux cleaned = -0.00224891 Jy ! Total flux subtracted in 200 components = -0.00224891 Jy ! Clean residual min=-0.017132 max=0.017638 Jy/beam ! Clean residual mean=0.000013 rms=0.004638 Jy/beam ! Combined flux in latest and established models = 0.394812 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 52 components and 0.394812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122425Jy sigma=1.260982 ! Fit after self-cal, rms=0.122310Jy sigma=1.260522 ! 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=0.122310Jy sigma=1.260522 ! Fit after self-cal, rms=0.124630Jy sigma=1.256139 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.735 mas, bmaj=8.658 mas, bpa=-6.762 degrees ! Estimated noise=0.834293 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00250621 Jy ! Component: 100 - total flux cleaned = -0.00304498 Jy ! Component: 150 - total flux cleaned = -0.00379029 Jy ! Component: 200 - total flux cleaned = -0.00425331 Jy ! Total flux subtracted in 200 components = -0.00425331 Jy ! Clean residual min=-0.017146 max=0.018256 Jy/beam ! Clean residual mean=0.000013 rms=0.004750 Jy/beam ! Combined flux in latest and established models = 0.390559 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 52 components and 0.390559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122342Jy sigma=1.247748 ! Fit after self-cal, rms=0.122115Jy sigma=1.247429 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 = -0.000422759 Jy ! Component: 100 - total flux cleaned = -0.000848157 Jy ! Component: 150 - total flux cleaned = -0.00124923 Jy ! Component: 200 - total flux cleaned = -0.00163054 Jy ! Total flux subtracted in 200 components = -0.00163054 Jy ! Clean residual min=-0.016834 max=0.017817 Jy/beam ! Clean residual mean=0.000013 rms=0.004728 Jy/beam ! Combined flux in latest and established models = 0.388928 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 52 components and 0.388928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120513Jy sigma=1.242680 ! Fit after self-cal, rms=0.120368Jy sigma=1.242511 ! 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=0.120368Jy sigma=1.242511 ! Fit after self-cal, rms=0.124217Jy sigma=1.238736 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.336 mas, bmaj=16.33 mas, bpa=-3.607 degrees ! Estimated noise=1.09269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116024 Jy ! Component: 100 - total flux cleaned = 0.00140451 Jy ! Component: 150 - total flux cleaned = 0.00142432 Jy ! Component: 200 - total flux cleaned = 0.00141363 Jy ! Total flux subtracted in 200 components = 0.00141363 Jy ! Clean residual min=-0.026712 max=0.031230 Jy/beam ! Clean residual mean=0.000024 rms=0.008905 Jy/beam ! Combined flux in latest and established models = 0.390342 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 56 components and 0.390342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123125Jy sigma=1.247112 ! Fit after self-cal, rms=0.122997Jy sigma=1.244023 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 = -0.000254073 Jy ! Component: 100 - total flux cleaned = -0.000245139 Jy ! Component: 150 - total flux cleaned = -0.000262539 Jy ! Component: 200 - total flux cleaned = -0.000448459 Jy ! Total flux subtracted in 200 components = -0.000448459 Jy ! Clean residual min=-0.026369 max=0.031135 Jy/beam ! Clean residual mean=0.000024 rms=0.008890 Jy/beam ! Combined flux in latest and established models = 0.389893 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 58 components and 0.389893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122587Jy sigma=1.258736 ! Fit after self-cal, rms=0.122565Jy sigma=1.257634 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=2.83 mas, bmaj=8.624 mas, bpa=-5.981 degrees ! Estimated noise=0.872997 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.83 x 8.624 at -5.981 degrees (North through East) ! Clean map min=-0.015653 max=0.20489 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=2.342 mas, bmaj=7.183 mas, bpa=-5.547 degrees ! Estimated noise=1.55444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.146031 Jy ! Component: 100 - total flux cleaned = 0.222858 Jy ! Component: 150 - total flux cleaned = 0.269714 Jy ! Component: 200 - total flux cleaned = 0.300129 Jy ! Total flux subtracted in 200 components = 0.300129 Jy ! Clean residual min=-0.021012 max=0.032152 Jy/beam ! Clean residual mean=0.000018 rms=0.005917 Jy/beam ! Combined flux in latest and established models = 0.300129 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.300129 Jy ! Inverting map and beam ! Estimated beam: bmin=2.83 mas, bmaj=8.624 mas, bpa=-5.981 degrees ! Estimated noise=0.872997 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-3.5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0461182 Jy ! Component: 100 - total flux cleaned = 0.0718535 Jy ! Component: 150 - total flux cleaned = 0.0878622 Jy ! Component: 200 - total flux cleaned = 0.094121 Jy ! Total flux subtracted in 200 components = 0.094121 Jy ! Clean residual min=-0.018294 max=0.022237 Jy/beam ! Clean residual mean=0.000011 rms=0.004924 Jy/beam ! Combined flux in latest and established models = 0.39425 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 39 components and 0.39425 Jy ! Inverting map ! Added new window around map position (64.5, 42.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0209308 Jy ! Component: 100 - total flux cleaned = 0.0326766 Jy ! Component: 150 - total flux cleaned = 0.0420552 Jy ! Component: 200 - total flux cleaned = 0.0474041 Jy ! Total flux subtracted in 200 components = 0.0474041 Jy ! Clean residual min=-0.014543 max=0.014766 Jy/beam ! Clean residual mean=0.000012 rms=0.003752 Jy/beam ! Combined flux in latest and established models = 0.441654 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 54 components and 0.441654 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.336 mas, bmaj=16.33 mas, bpa=-3.607 degrees ! Estimated noise=1.09269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108128 Jy ! Component: 100 - total flux cleaned = 0.0125738 Jy ! Component: 150 - total flux cleaned = 0.0123127 Jy ! Component: 200 - total flux cleaned = 0.0116323 Jy ! Total flux subtracted in 200 components = 0.0116323 Jy ! Clean residual min=-0.018976 max=0.017015 Jy/beam ! Clean residual mean=0.000023 rms=0.005825 Jy/beam ! Combined flux in latest and established models = 0.453286 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 = -0.00064008 Jy ! Component: 100 - total flux cleaned = -0.00142798 Jy ! Component: 150 - total flux cleaned = -0.00198079 Jy ! Component: 200 - total flux cleaned = -0.00215673 Jy ! Total flux subtracted in 200 components = -0.00215673 Jy ! Clean residual min=-0.018136 max=0.015896 Jy/beam ! Clean residual mean=0.000021 rms=0.005598 Jy/beam ! Combined flux in latest and established models = 0.45113 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 65 components and 0.45113 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.83 mas, bmaj=8.624 mas, bpa=-5.981 degrees ! Estimated noise=0.872997 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00140665 Jy ! Component: 100 - total flux cleaned = -0.000530962 Jy ! Component: 150 - total flux cleaned = -0.000974564 Jy ! Component: 200 - total flux cleaned = -0.00117242 Jy ! Total flux subtracted in 200 components = -0.00117242 Jy ! Clean residual min=-0.013668 max=0.013011 Jy/beam ! Clean residual mean=0.000009 rms=0.003322 Jy/beam ! Combined flux in latest and established models = 0.449957 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 87 components and 0.449957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111529Jy sigma=1.147525 ! Fit after self-cal, rms=0.109113Jy sigma=1.127405 wmodel J1624-0649_S_map.mod ! Writing 87 model components to file: J1624-0649_S_map.mod wobs J1624-0649_S_uvs.fits ! Writing UV FITS file: J1624-0649_S_uvs.fits wwins J1624-0649_S_map.win ! wwins: Wrote 3 windows to J1624-0649_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 = 0.00141528 Jy ! Component: 100 - total flux cleaned = 0.00221597 Jy ! Component: 150 - total flux cleaned = 0.00386401 Jy ! Component: 200 - total flux cleaned = 0.00592992 Jy ! Component: 250 - total flux cleaned = 0.0077042 Jy ! Component: 300 - total flux cleaned = 0.00877724 Jy ! Component: 350 - total flux cleaned = 0.0103904 Jy ! Component: 400 - total flux cleaned = 0.0116584 Jy ! Component: 450 - total flux cleaned = 0.0128811 Jy ! Component: 500 - total flux cleaned = 0.0137966 Jy ! Component: 550 - total flux cleaned = 0.0146803 Jy ! Component: 600 - total flux cleaned = 0.0157752 Jy ! Component: 650 - total flux cleaned = 0.0165978 Jy ! Component: 700 - total flux cleaned = 0.0177333 Jy ! Component: 750 - total flux cleaned = 0.018829 Jy ! Component: 800 - total flux cleaned = 0.0197844 Jy ! Component: 850 - total flux cleaned = 0.0209184 Jy ! Component: 900 - total flux cleaned = 0.0220152 Jy ! Component: 950 - total flux cleaned = 0.0231791 Jy ! Component: 1000 - total flux cleaned = 0.0242167 Jy ! Component: 1050 - total flux cleaned = 0.0252264 Jy ! Component: 1100 - total flux cleaned = 0.0260331 Jy ! Component: 1150 - total flux cleaned = 0.0269909 Jy ! Component: 1200 - total flux cleaned = 0.027585 Jy ! Component: 1250 - total flux cleaned = 0.0284137 Jy ! Component: 1300 - total flux cleaned = 0.0288177 Jy ! Component: 1350 - total flux cleaned = 0.0292921 Jy ! Component: 1400 - total flux cleaned = 0.0298321 Jy ! Component: 1450 - total flux cleaned = 0.0300585 Jy ! Component: 1500 - total flux cleaned = 0.0301325 Jy ! Component: 1550 - total flux cleaned = 0.0304248 Jy ! Component: 1600 - total flux cleaned = 0.0305684 Jy ! Component: 1650 - total flux cleaned = 0.0307083 Jy ! Component: 1700 - total flux cleaned = 0.0308468 Jy ! Component: 1750 - total flux cleaned = 0.030846 Jy ! Component: 1800 - total flux cleaned = 0.0307788 Jy ! Component: 1850 - total flux cleaned = 0.0309759 Jy ! Component: 1900 - total flux cleaned = 0.0310407 Jy ! Component: 1950 - total flux cleaned = 0.0312962 Jy ! Component: 2000 - total flux cleaned = 0.0314215 Jy ! Component: 2050 - total flux cleaned = 0.0314842 Jy ! Component: 2100 - total flux cleaned = 0.0317886 Jy ! Component: 2150 - total flux cleaned = 0.0319084 Jy ! Component: 2200 - total flux cleaned = 0.0322635 Jy ! Component: 2250 - total flux cleaned = 0.0324954 Jy ! Component: 2300 - total flux cleaned = 0.0326674 Jy ! Component: 2350 - total flux cleaned = 0.0327803 Jy ! Component: 2400 - total flux cleaned = 0.0329484 Jy ! Component: 2450 - total flux cleaned = 0.0331147 Jy ! Component: 2500 - total flux cleaned = 0.0334965 Jy ! Component: 2550 - total flux cleaned = 0.0334953 Jy ! Component: 2600 - total flux cleaned = 0.0337618 Jy ! Component: 2650 - total flux cleaned = 0.0340256 Jy ! Component: 2700 - total flux cleaned = 0.0340264 Jy ! Component: 2750 - total flux cleaned = 0.0343867 Jy ! Component: 2800 - total flux cleaned = 0.0345391 Jy ! Component: 2850 - total flux cleaned = 0.0347915 Jy ! Component: 2900 - total flux cleaned = 0.0350403 Jy ! Component: 2950 - total flux cleaned = 0.0353349 Jy ! Component: 3000 - total flux cleaned = 0.035432 Jy ! Component: 3050 - total flux cleaned = 0.035722 Jy ! Component: 3100 - total flux cleaned = 0.0357227 Jy ! Component: 3150 - total flux cleaned = 0.0360548 Jy ! Component: 3200 - total flux cleaned = 0.0362898 Jy ! Component: 3250 - total flux cleaned = 0.0363829 Jy ! Component: 3300 - total flux cleaned = 0.0365214 Jy ! Component: 3350 - total flux cleaned = 0.0366591 Jy ! Component: 3400 - total flux cleaned = 0.0366593 Jy ! Component: 3450 - total flux cleaned = 0.0367952 Jy ! Component: 3500 - total flux cleaned = 0.0368846 Jy ! Component: 3550 - total flux cleaned = 0.0369294 Jy ! Component: 3600 - total flux cleaned = 0.0371067 Jy ! Component: 3650 - total flux cleaned = 0.0370627 Jy ! Component: 3700 - total flux cleaned = 0.037194 Jy ! Component: 3750 - total flux cleaned = 0.0372375 Jy ! Component: 3800 - total flux cleaned = 0.0373242 Jy ! Component: 3850 - total flux cleaned = 0.0373242 Jy ! Component: 3900 - total flux cleaned = 0.037495 Jy ! Component: 3950 - total flux cleaned = 0.0375371 Jy ! Component: 4000 - total flux cleaned = 0.0374946 Jy ! Component: 4050 - total flux cleaned = 0.037579 Jy ! Total flux subtracted in 4096 components = 0.0375787 Jy ! Clean residual min=-0.002226 max=0.002658 Jy/beam ! Clean residual mean=-0.000006 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.487536 Jy keep ! Adding 261 model components to the UV plane model. ! The established model now contains 348 components and 0.487536 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv102_uvs/J1624-0649_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.83 x 8.624 at -5.981 degrees (North through East) ! Clean map min=-0.0096343 max=0.19243 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J1624-0649_S_map.fits wmodel /scr/pima/rv102_uvs/J1624-0649_S_map.mod ! Writing 348 model components to file: /scr/pima/rv102_uvs/J1624-0649_S_map.mod wobs /scr/pima/rv102_uvs/J1624-0649_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J1624-0649_S_uvs.fits wwins /scr/pima/rv102_uvs/J1624-0649_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rv102_uvs/J1624-0649_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.19243 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000755671 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.1781 1.1781 2.3562 4.7124 9.42479 18.8496 37.6992 75.3983 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.192 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 254.647 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J1624-0649_S_dfm.log closed on Sat Nov 9 09:35:01 2019