! Started logfile: /scr/pima/rv121_uvs/J1007-3333_X_dfm.log on Sat Jul 28 00:40:18 2018 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv121_uvs/J1007-3333_X_uva.fits ! Reading UV FITS file: /scr/pima/rv121_uvs/J1007-3333_X_uva.fits ! AN table 1: 22 integrations on 28 of 28 possible baselines. ! AN table 2: 22 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1007-3333 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 74 lines of history. ! ! Reading 5632 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J1007-3333_X] 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 0.200x0.200 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=1.048322Jy sigma=16.850652 ! Fit after self-cal, rms=0.730581Jy sigma=11.531157 ! 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=0.6534 mas, bmaj=1.96 mas, bpa=-3.586 degrees ! Estimated noise=1.07497 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 = 0.205303 Jy ! Component: 100 - total flux cleaned = 0.252201 Jy ! Total flux subtracted in 100 components = 0.252201 Jy ! Clean residual min=-0.008841 max=0.019824 Jy/beam ! Clean residual mean=0.000009 rms=0.002294 Jy/beam ! Combined flux in latest and established models = 0.252201 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.252201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080696Jy sigma=1.197050 ! Fit after self-cal, rms=0.080692Jy sigma=1.196804 ! Inverting map ! Added new window around map position (-1.2, 1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199788 Jy ! Component: 100 - total flux cleaned = 0.0308923 Jy ! Total flux subtracted in 100 components = 0.0308923 Jy ! Clean residual min=-0.007503 max=0.012824 Jy/beam ! Clean residual mean=0.000007 rms=0.001757 Jy/beam ! Combined flux in latest and established models = 0.283094 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 16 components and 0.283094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072696Jy sigma=1.032087 ! Fit after self-cal, rms=0.072475Jy sigma=1.026159 ! Inverting map ! Added new window around map position (-0.8, -2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102583 Jy ! Component: 100 - total flux cleaned = 0.0157439 Jy ! Total flux subtracted in 100 components = 0.0157439 Jy ! Clean residual min=-0.006654 max=0.010511 Jy/beam ! Clean residual mean=0.000006 rms=0.001541 Jy/beam ! Combined flux in latest and established models = 0.298838 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 22 components and 0.298838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070147Jy sigma=0.976999 ! Fit after self-cal, rms=0.070066Jy sigma=0.973910 ! 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=0.902 mas, bmaj=2.547 mas, bpa=-2.573 degrees ! Estimated noise=0.603901 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 (1.2, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122512 Jy ! Component: 100 - total flux cleaned = 0.019475 Jy ! Component: 150 - total flux cleaned = 0.0242108 Jy ! Component: 200 - total flux cleaned = 0.0273696 Jy ! Total flux subtracted in 200 components = 0.0273696 Jy ! Clean residual min=-0.005192 max=0.004640 Jy/beam ! Clean residual mean=0.000005 rms=0.001074 Jy/beam ! Combined flux in latest and established models = 0.326207 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 45 components and 0.326207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067451Jy sigma=0.933442 ! Fit after self-cal, rms=0.067368Jy sigma=0.931788 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.902 x 2.547 at -2.573 degrees (North through East) ! Clean map min=-0.0044323 max=0.25426 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.21 KP 0.97 LA 1.01 ! NL 1.00 OV 0.96 PT 1.00 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.00 KP 1.01 LA 1.02 ! MK 1.01 NL 1.04 OV 0.95 PT 1.01 ! SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.28 KP 0.99 LA 0.99 ! NL 0.97 OV 0.96 PT 1.01 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.98 KP 1.03 LA 1.03 ! MK 0.99 NL 1.04 OV 0.95 PT 1.01 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.21 KP 0.99 LA 1.01 ! NL 0.97 OV 0.96 PT 1.02 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.96 KP 1.01 LA 1.04 ! MK 1.00 NL 1.07 OV 0.94 PT 1.00 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.32 KP 1.01 LA 1.00 ! NL 0.98 OV 0.95 PT 1.00 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.96 KP 0.98 LA 1.04 ! MK 1.00 NL 1.02 OV 0.95 PT 1.03 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.067368Jy sigma=0.931788 ! Fit after self-cal, rms=0.070667Jy sigma=0.907628 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9039 mas, bmaj=2.545 mas, bpa=-2.44 degrees ! Estimated noise=0.609347 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 = 0.000146915 Jy ! Component: 100 - total flux cleaned = -0.000147955 Jy ! Component: 150 - total flux cleaned = -0.000208582 Jy ! Component: 200 - total flux cleaned = -0.000209104 Jy ! Total flux subtracted in 200 components = -0.000209104 Jy ! Clean residual min=-0.002887 max=0.002687 Jy/beam ! Clean residual mean=-0.000003 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.325998 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 68 components and 0.325998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070435Jy sigma=0.904966 ! Fit after self-cal, rms=0.070462Jy sigma=0.904356 ! 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=0.070462Jy sigma=0.904356 ! Fit after self-cal, rms=0.070850Jy sigma=0.904107 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9057 mas, bmaj=2.55 mas, bpa=-2.39 degrees ! Estimated noise=0.608884 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000323884 Jy ! Component: 100 - total flux cleaned = -0.00053778 Jy ! Component: 150 - total flux cleaned = -0.000581862 Jy ! Component: 200 - total flux cleaned = -0.000621735 Jy ! Total flux subtracted in 200 components = -0.000621735 Jy ! Clean residual min=-0.002733 max=0.002282 Jy/beam ! Clean residual mean=-0.000003 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.325376 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 79 components and 0.325376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070725Jy sigma=0.902926 ! Fit after self-cal, rms=0.070713Jy sigma=0.902660 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 = 0.000141298 Jy ! Component: 100 - total flux cleaned = 0.000217328 Jy ! Component: 150 - total flux cleaned = 0.000312516 Jy ! Component: 200 - total flux cleaned = 0.000312087 Jy ! Total flux subtracted in 200 components = 0.000312087 Jy ! Clean residual min=-0.002678 max=0.002139 Jy/beam ! Clean residual mean=-0.000002 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.325688 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 86 components and 0.325688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070659Jy sigma=0.902110 ! Fit after self-cal, rms=0.070650Jy sigma=0.901982 ! 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=0.070650Jy sigma=0.901982 ! Fit after self-cal, rms=0.071194Jy sigma=0.901777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9067 mas, bmaj=2.553 mas, bpa=-2.358 degrees ! Estimated noise=0.608854 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0007082 Jy ! Component: 100 - total flux cleaned = -0.000844598 Jy ! Component: 150 - total flux cleaned = -0.000933637 Jy ! Component: 200 - total flux cleaned = -0.000961404 Jy ! Total flux subtracted in 200 components = -0.000961404 Jy ! Clean residual min=-0.002562 max=0.002146 Jy/beam ! Clean residual mean=-0.000002 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.324727 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 95 components and 0.324727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071137Jy sigma=0.901366 ! Fit after self-cal, rms=0.071135Jy sigma=0.901285 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 = 2.27254e-05 Jy ! Component: 100 - total flux cleaned = 7.63719e-05 Jy ! Component: 150 - total flux cleaned = 5.29684e-05 Jy ! Component: 200 - total flux cleaned = 3.08163e-05 Jy ! Total flux subtracted in 200 components = 3.08163e-05 Jy ! Clean residual min=-0.002545 max=0.002133 Jy/beam ! Clean residual mean=-0.000002 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.324758 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 104 components and 0.324758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071104Jy sigma=0.901060 ! Fit after self-cal, rms=0.071100Jy sigma=0.901018 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.071100Jy sigma=0.901018 ! Fit after self-cal, rms=0.071502Jy sigma=0.900886 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.417 mas, bmaj=7.56 mas, bpa=-4.144 degrees ! Estimated noise=0.721164 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000761525 Jy ! Component: 100 - total flux cleaned = -0.00085485 Jy ! Component: 150 - total flux cleaned = -0.000870757 Jy ! Component: 200 - total flux cleaned = -0.000902365 Jy ! Total flux subtracted in 200 components = -0.000902365 Jy ! Clean residual min=-0.002371 max=0.002092 Jy/beam ! Clean residual mean=-0.000003 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.323855 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 110 components and 0.323855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071478Jy sigma=0.900758 ! Fit after self-cal, rms=0.071477Jy sigma=0.900743 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 = -4.18609e-05 Jy ! Component: 100 - total flux cleaned = -4.08046e-05 Jy ! Component: 150 - total flux cleaned = -5.54723e-05 Jy ! Component: 200 - total flux cleaned = -5.56718e-05 Jy ! Total flux subtracted in 200 components = -5.56718e-05 Jy ! Clean residual min=-0.002386 max=0.002096 Jy/beam ! Clean residual mean=-0.000003 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.3238 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 116 components and 0.3238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071465Jy sigma=0.900692 ! Fit after self-cal, rms=0.071463Jy sigma=0.900685 ! 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=0.9075 mas, bmaj=2.554 mas, bpa=-2.339 degrees ! Estimated noise=0.608745 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9075 x 2.554 at -2.339 degrees (North through East) ! Clean map min=-0.0023356 max=0.25878 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=0.6537 mas, bmaj=1.953 mas, bpa=-3.338 degrees ! Estimated noise=1.09307 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.208518 Jy ! Component: 100 - total flux cleaned = 0.256402 Jy ! Component: 150 - total flux cleaned = 0.274309 Jy ! Component: 200 - total flux cleaned = 0.285156 Jy ! Total flux subtracted in 200 components = 0.285156 Jy ! Clean residual min=-0.004665 max=0.005962 Jy/beam ! Clean residual mean=0.000001 rms=0.001285 Jy/beam ! Combined flux in latest and established models = 0.285156 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.285156 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9075 mas, bmaj=2.554 mas, bpa=-2.339 degrees ! Estimated noise=0.608745 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 = 0.0141663 Jy ! Component: 100 - total flux cleaned = 0.0223605 Jy ! Component: 150 - total flux cleaned = 0.0275846 Jy ! Component: 200 - total flux cleaned = 0.0310767 Jy ! Total flux subtracted in 200 components = 0.0310767 Jy ! Clean residual min=-0.002633 max=0.002274 Jy/beam ! Clean residual mean=-0.000006 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.316233 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 61 components and 0.316232 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.417 mas, bmaj=7.56 mas, bpa=-4.144 degrees ! Estimated noise=0.721164 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00322407 Jy ! Component: 100 - total flux cleaned = 0.00499534 Jy ! Component: 150 - total flux cleaned = 0.00602798 Jy ! Component: 200 - total flux cleaned = 0.00649667 Jy ! Total flux subtracted in 200 components = 0.00649667 Jy ! Clean residual min=-0.002479 max=0.002126 Jy/beam ! Clean residual mean=-0.000004 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.322729 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 = 0.00013893 Jy ! Component: 100 - total flux cleaned = 0.000242027 Jy ! Component: 150 - total flux cleaned = 0.000317487 Jy ! Component: 200 - total flux cleaned = 0.000371365 Jy ! Total flux subtracted in 200 components = 0.000371365 Jy ! Clean residual min=-0.002452 max=0.002120 Jy/beam ! Clean residual mean=-0.000003 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.323101 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 90 components and 0.3231 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9075 mas, bmaj=2.554 mas, bpa=-2.339 degrees ! Estimated noise=0.608745 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.07175e-05 Jy ! Component: 100 - total flux cleaned = 0.000195803 Jy ! Component: 150 - total flux cleaned = 0.000293327 Jy ! Component: 200 - total flux cleaned = 0.000411109 Jy ! Total flux subtracted in 200 components = 0.000411109 Jy ! Clean residual min=-0.002458 max=0.002043 Jy/beam ! Clean residual mean=-0.000002 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.323512 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 101 components and 0.323512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071453Jy sigma=0.900651 ! Fit after self-cal, rms=0.071433Jy sigma=0.900451 wmodel J1007-3333_X_map.mod ! Writing 101 model components to file: J1007-3333_X_map.mod wobs J1007-3333_X_uvs.fits ! Writing UV FITS file: J1007-3333_X_uvs.fits wwins J1007-3333_X_map.win ! wwins: Wrote 4 windows to J1007-3333_X_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 = -0.000879648 Jy ! Component: 100 - total flux cleaned = -0.00121377 Jy ! Component: 150 - total flux cleaned = -0.00139034 Jy ! Component: 200 - total flux cleaned = -0.00149213 Jy ! Component: 250 - total flux cleaned = -0.00162579 Jy ! Component: 300 - total flux cleaned = -0.00172424 Jy ! Component: 350 - total flux cleaned = -0.0018192 Jy ! Component: 400 - total flux cleaned = -0.00188071 Jy ! Component: 450 - total flux cleaned = -0.00191062 Jy ! Component: 500 - total flux cleaned = -0.00197007 Jy ! Component: 550 - total flux cleaned = -0.00199973 Jy ! Component: 600 - total flux cleaned = -0.00202915 Jy ! Component: 650 - total flux cleaned = -0.00216964 Jy ! Component: 700 - total flux cleaned = -0.00219733 Jy ! Component: 750 - total flux cleaned = -0.00230585 Jy ! Component: 800 - total flux cleaned = -0.00233323 Jy ! Component: 850 - total flux cleaned = -0.00249075 Jy ! Component: 900 - total flux cleaned = -0.0024391 Jy ! Component: 950 - total flux cleaned = -0.00256742 Jy ! Component: 1000 - total flux cleaned = -0.00264292 Jy ! Component: 1050 - total flux cleaned = -0.00269196 Jy ! Component: 1100 - total flux cleaned = -0.00276502 Jy ! Component: 1150 - total flux cleaned = -0.00281324 Jy ! Component: 1200 - total flux cleaned = -0.00283703 Jy ! Component: 1250 - total flux cleaned = -0.0028846 Jy ! Component: 1300 - total flux cleaned = -0.00293162 Jy ! Component: 1350 - total flux cleaned = -0.00300098 Jy ! Component: 1400 - total flux cleaned = -0.00302391 Jy ! Component: 1450 - total flux cleaned = -0.0030693 Jy ! Component: 1500 - total flux cleaned = -0.00309183 Jy ! Component: 1550 - total flux cleaned = -0.00313613 Jy ! Component: 1600 - total flux cleaned = -0.00313617 Jy ! Component: 1650 - total flux cleaned = -0.00320193 Jy ! Component: 1700 - total flux cleaned = -0.00318061 Jy ! Component: 1750 - total flux cleaned = -0.00324469 Jy ! Component: 1800 - total flux cleaned = -0.00337188 Jy ! Component: 1850 - total flux cleaned = -0.00337163 Jy ! Component: 1900 - total flux cleaned = -0.00335087 Jy ! Component: 1950 - total flux cleaned = -0.00351661 Jy ! Component: 2000 - total flux cleaned = -0.00357821 Jy ! Component: 2050 - total flux cleaned = -0.00365988 Jy ! Component: 2100 - total flux cleaned = -0.00376098 Jy ! Component: 2150 - total flux cleaned = -0.00386114 Jy ! Component: 2200 - total flux cleaned = -0.00394069 Jy ! Component: 2250 - total flux cleaned = -0.00390092 Jy ! Component: 2300 - total flux cleaned = -0.0039992 Jy ! Component: 2350 - total flux cleaned = -0.00407735 Jy ! Component: 2400 - total flux cleaned = -0.00409687 Jy ! Component: 2450 - total flux cleaned = -0.00421228 Jy ! Component: 2500 - total flux cleaned = -0.00423131 Jy ! Component: 2550 - total flux cleaned = -0.00426937 Jy ! Component: 2600 - total flux cleaned = -0.00442048 Jy ! Component: 2650 - total flux cleaned = -0.00453293 Jy ! Component: 2700 - total flux cleaned = -0.00458873 Jy ! Component: 2750 - total flux cleaned = -0.00466281 Jy ! Component: 2800 - total flux cleaned = -0.00475484 Jy ! Component: 2850 - total flux cleaned = -0.00477332 Jy ! Component: 2900 - total flux cleaned = -0.00486419 Jy ! Component: 2950 - total flux cleaned = -0.00490049 Jy ! Component: 3000 - total flux cleaned = -0.00493644 Jy ! Component: 3050 - total flux cleaned = -0.0050437 Jy ! Component: 3100 - total flux cleaned = -0.00507935 Jy ! Component: 3150 - total flux cleaned = -0.00516778 Jy ! Component: 3200 - total flux cleaned = -0.00522058 Jy ! Component: 3250 - total flux cleaned = -0.00527308 Jy ! Component: 3300 - total flux cleaned = -0.00529051 Jy ! Component: 3350 - total flux cleaned = -0.00537718 Jy ! Component: 3400 - total flux cleaned = -0.00539441 Jy ! Component: 3450 - total flux cleaned = -0.0054629 Jy ! Component: 3500 - total flux cleaned = -0.00553109 Jy ! Component: 3550 - total flux cleaned = -0.00558205 Jy ! Component: 3600 - total flux cleaned = -0.00564942 Jy ! Component: 3650 - total flux cleaned = -0.00571655 Jy ! Component: 3700 - total flux cleaned = -0.00575002 Jy ! Component: 3750 - total flux cleaned = -0.00581653 Jy ! Component: 3800 - total flux cleaned = -0.00583314 Jy ! Component: 3850 - total flux cleaned = -0.00589903 Jy ! Component: 3900 - total flux cleaned = -0.00594808 Jy ! Component: 3950 - total flux cleaned = -0.00601326 Jy ! Component: 4000 - total flux cleaned = -0.00607797 Jy ! Component: 4050 - total flux cleaned = -0.00614256 Jy ! Total flux subtracted in 4096 components = -0.00612642 Jy ! Clean residual min=-0.000950 max=0.001101 Jy/beam ! Clean residual mean=-0.000002 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.317385 Jy keep ! Adding 266 model components to the UV plane model. ! The established model now contains 367 components and 0.317385 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv121_uvs/J1007-3333_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9075 x 2.554 at -2.339 degrees (North through East) ! Clean map min=-0.0016286 max=0.26277 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv121_uvs/J1007-3333_X_map.fits wmodel /scr/pima/rv121_uvs/J1007-3333_X_map.mod ! Writing 367 model components to file: /scr/pima/rv121_uvs/J1007-3333_X_map.mod wobs /scr/pima/rv121_uvs/J1007-3333_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv121_uvs/J1007-3333_X_uvs.fits wwins /scr/pima/rv121_uvs/J1007-3333_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rv121_uvs/J1007-3333_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.262766 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000277323 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.31662 0.31662 0.633239 1.26648 2.53296 5.06591 10.1318 20.2637 40.5273 81.0546 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.262 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 947.509 quit ! Quitting program ! Log file /scr/pima/rv121_uvs/J1007-3333_X_dfm.log closed on Sat Jul 28 00:40:22 2018