! Started logfile: /scr/pima/rv122_uvs/J0009+7603_S_dfm.log on Fri Jul 13 21:06:05 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv122_uvs/J0009+7603_S_uva.fits ! Reading UV FITS file: /scr/pima/rv122_uvs/J0009+7603_S_uva.fits ! AN table 1: 58 integrations on 15 of 15 possible baselines. ! AN table 2: 29 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0009+7603 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 6728 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 J0009+7603_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. ! A total of 348 telescope corrections were flagged in sub-array 1. ! A total of 232 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.999766Jy sigma=19.064523 ! Fit after self-cal, rms=0.966750Jy sigma=18.438185 ! 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=2.591 mas, bmaj=11.04 mas, bpa=71.93 degrees ! Estimated noise=0.981982 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 = 0.02625 Jy ! Component: 100 - total flux cleaned = 0.0321995 Jy ! Total flux subtracted in 100 components = 0.0321995 Jy ! Clean residual min=-0.005286 max=0.004675 Jy/beam ! Clean residual mean=-0.000004 rms=0.001255 Jy/beam ! Combined flux in latest and established models = 0.0321995 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0321995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053605Jy sigma=0.973447 ! Fit after self-cal, rms=0.051900Jy sigma=0.939295 ! 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=3.905 mas, bmaj=11.76 mas, bpa=70.77 degrees ! Estimated noise=0.536246 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 = 0.00468377 Jy ! Component: 100 - total flux cleaned = 0.00604289 Jy ! Component: 150 - total flux cleaned = 0.00635302 Jy ! Component: 200 - total flux cleaned = 0.0065638 Jy ! Total flux subtracted in 200 components = 0.0065638 Jy ! Clean residual min=-0.002523 max=0.002257 Jy/beam ! Clean residual mean=0.000001 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.0387633 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.0387633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051499Jy sigma=0.931804 ! Fit after self-cal, rms=0.051482Jy sigma=0.931652 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.905 x 11.76 at 70.77 degrees (North through East) ! Clean map min=-0.0024282 max=0.036933 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.06 KP 1.01 LA 0.90 ! OV 0.89 PT 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.35 HN 1.05 KP 1.03 LA 1.03 ! MK 0.89 OV 0.89 PT 1.06 SC 0.86 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.11 KP 0.92 LA 0.95 ! OV 0.82 PT 1.19 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.17 HN 1.03 KP 0.98 LA 0.92 ! MK 1.05 OV 0.74 PT 1.22 SC 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* KP 0.00* LA 0.00* ! OV 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* HN 0.00* KP 0.00* LA 0.00* ! MK 0.00* OV 0.00* PT 0.00* SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 KP 1.03 LA 1.01 ! OV 0.85 PT 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.15 HN 1.02 KP 1.08 LA 1.10 ! MK 0.97 OV 1.07 PT 0.92 SC 0.88 ! ! ! Fit before self-cal, rms=0.051482Jy sigma=0.931652 ! Fit after self-cal, rms=0.051388Jy sigma=0.925230 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.811 mas, bmaj=11.86 mas, bpa=70.92 degrees ! Estimated noise=0.532022 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 = 0.000148051 Jy ! Component: 100 - total flux cleaned = 0.000200484 Jy ! Component: 150 - total flux cleaned = 0.00020065 Jy ! Component: 200 - total flux cleaned = 0.000210805 Jy ! Total flux subtracted in 200 components = 0.000210805 Jy ! Clean residual min=-0.002264 max=0.001962 Jy/beam ! Clean residual mean=0.000005 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.0389741 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 28 components and 0.0389741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051379Jy sigma=0.925157 ! Fit after self-cal, rms=0.051652Jy sigma=0.923397 ! 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=0.051652Jy sigma=0.923397 ! Fit after self-cal, rms=0.052594Jy sigma=0.921988 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.791 mas, bmaj=11.91 mas, bpa=70.98 degrees ! Estimated noise=0.53563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.20385e-05 Jy ! Component: 100 - total flux cleaned = -6.17056e-05 Jy ! Component: 150 - total flux cleaned = -6.16502e-05 Jy ! Component: 200 - total flux cleaned = -6.14835e-05 Jy ! Total flux subtracted in 200 components = -6.14835e-05 Jy ! Clean residual min=-0.002134 max=0.001834 Jy/beam ! Clean residual mean=0.000010 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.0389126 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 34 components and 0.0389126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052588Jy sigma=0.921933 ! Fit after self-cal, rms=0.052742Jy sigma=0.921102 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 = -3.07535e-05 Jy ! Component: 100 - total flux cleaned = -4.02268e-05 Jy ! Component: 150 - total flux cleaned = -4.87192e-05 Jy ! Component: 200 - total flux cleaned = -5.6857e-05 Jy ! Total flux subtracted in 200 components = -5.6857e-05 Jy ! Clean residual min=-0.002100 max=0.001861 Jy/beam ! Clean residual mean=0.000010 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.0388558 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 41 components and 0.0388558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052738Jy sigma=0.921057 ! Fit after self-cal, rms=0.052741Jy sigma=0.921040 ! 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=0.052741Jy sigma=0.921040 ! Fit after self-cal, rms=0.053399Jy sigma=0.920889 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.784 mas, bmaj=11.92 mas, bpa=70.98 degrees ! Estimated noise=0.537714 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.08334e-05 Jy ! Component: 100 - total flux cleaned = 1.09403e-05 Jy ! Component: 150 - total flux cleaned = 1.07644e-05 Jy ! Component: 200 - total flux cleaned = 1.838e-05 Jy ! Total flux subtracted in 200 components = 1.838e-05 Jy ! Clean residual min=-0.002118 max=0.001882 Jy/beam ! Clean residual mean=0.000010 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.0388741 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 45 components and 0.0388741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053395Jy sigma=0.920851 ! Fit after self-cal, rms=0.053465Jy sigma=0.920656 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 = -7.33029e-05 Jy ! Component: 100 - total flux cleaned = -7.2841e-05 Jy ! Component: 150 - total flux cleaned = -8.02557e-05 Jy ! Component: 200 - total flux cleaned = -8.74314e-05 Jy ! Total flux subtracted in 200 components = -8.74314e-05 Jy ! Clean residual min=-0.002030 max=0.001957 Jy/beam ! Clean residual mean=0.000011 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0387867 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 49 components and 0.0387867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053462Jy sigma=0.920620 ! Fit after self-cal, rms=0.053464Jy sigma=0.920612 ! 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=0.053464Jy sigma=0.920612 ! Fit after self-cal, rms=0.053775Jy sigma=0.920577 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.17 mas, bmaj=14.17 mas, bpa=51.75 degrees ! Estimated noise=0.61909 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000280375 Jy ! Component: 100 - total flux cleaned = -0.000229826 Jy ! Component: 150 - total flux cleaned = -0.00020559 Jy ! Component: 200 - total flux cleaned = -0.000184764 Jy ! Total flux subtracted in 200 components = -0.000184764 Jy ! Clean residual min=-0.002052 max=0.002061 Jy/beam ! Clean residual mean=0.000018 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.0386019 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 59 components and 0.0386019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053774Jy sigma=0.920646 ! Fit after self-cal, rms=0.053809Jy sigma=0.920589 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 = -0.000167044 Jy ! Component: 100 - total flux cleaned = -0.000167563 Jy ! Component: 150 - total flux cleaned = -0.000173983 Jy ! Component: 200 - total flux cleaned = -0.000173975 Jy ! Total flux subtracted in 200 components = -0.000173975 Jy ! Clean residual min=-0.002059 max=0.002077 Jy/beam ! Clean residual mean=0.000018 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.038428 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 60 components and 0.038428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053810Jy sigma=0.920653 ! Fit after self-cal, rms=0.053812Jy sigma=0.920628 ! 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=3.774 mas, bmaj=11.93 mas, bpa=70.98 degrees ! Estimated noise=0.5391 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.774 x 11.93 at 70.98 degrees (North through East) ! Clean map min=-0.002063 max=0.036699 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=2.485 mas, bmaj=11.27 mas, bpa=72.04 degrees ! Estimated noise=0.974414 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0280254 Jy ! Component: 100 - total flux cleaned = 0.0341588 Jy ! Component: 150 - total flux cleaned = 0.0346329 Jy ! Component: 200 - total flux cleaned = 0.0352728 Jy ! Total flux subtracted in 200 components = 0.0352728 Jy ! Clean residual min=-0.003370 max=0.003643 Jy/beam ! Clean residual mean=0.000002 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.0352729 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0352729 Jy ! Inverting map and beam ! Estimated beam: bmin=3.774 mas, bmaj=11.93 mas, bpa=70.98 degrees ! Estimated noise=0.5391 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 = 0.00194264 Jy ! Component: 100 - total flux cleaned = 0.0023118 Jy ! Component: 150 - total flux cleaned = 0.00263545 Jy ! Component: 200 - total flux cleaned = 0.00287146 Jy ! Total flux subtracted in 200 components = 0.00287146 Jy ! Clean residual min=-0.002044 max=0.001975 Jy/beam ! Clean residual mean=0.000010 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.0381443 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 51 components and 0.0381443 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=10.17 mas, bmaj=14.17 mas, bpa=51.75 degrees ! Estimated noise=0.61909 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.92504e-05 Jy ! Component: 100 - total flux cleaned = 3.88261e-05 Jy ! Component: 150 - total flux cleaned = 0.000100138 Jy ! Component: 200 - total flux cleaned = 0.000137697 Jy ! Total flux subtracted in 200 components = 0.000137697 Jy ! Clean residual min=-0.002069 max=0.002085 Jy/beam ! Clean residual mean=0.000018 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.038282 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 = 3.12914e-05 Jy ! Component: 100 - total flux cleaned = 3.16168e-05 Jy ! Component: 150 - total flux cleaned = 3.15326e-05 Jy ! Component: 200 - total flux cleaned = 2.43462e-05 Jy ! Total flux subtracted in 200 components = 2.43462e-05 Jy ! Clean residual min=-0.002069 max=0.002071 Jy/beam ! Clean residual mean=0.000018 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.0383064 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 70 components and 0.0383064 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.774 mas, bmaj=11.93 mas, bpa=70.98 degrees ! Estimated noise=0.5391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000134141 Jy ! Component: 100 - total flux cleaned = 0.000148466 Jy ! Component: 150 - total flux cleaned = 0.000160672 Jy ! Component: 200 - total flux cleaned = 0.000171056 Jy ! Total flux subtracted in 200 components = 0.000171056 Jy ! Clean residual min=-0.002053 max=0.001952 Jy/beam ! Clean residual mean=0.000011 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.0384774 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 81 components and 0.0384774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053812Jy sigma=0.920628 ! Fit after self-cal, rms=0.053806Jy sigma=0.920371 wmodel J0009+7603_S_map.mod ! Writing 81 model components to file: J0009+7603_S_map.mod wobs J0009+7603_S_uvs.fits ! Writing UV FITS file: J0009+7603_S_uvs.fits wwins J0009+7603_S_map.win ! wwins: Wrote 1 windows to J0009+7603_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 = -0.000138159 Jy ! Component: 100 - total flux cleaned = -0.000172102 Jy ! Component: 150 - total flux cleaned = -0.00023356 Jy ! Component: 200 - total flux cleaned = -0.000146524 Jy ! Component: 250 - total flux cleaned = -9.37276e-06 Jy ! Component: 300 - total flux cleaned = 0.000256111 Jy ! Component: 350 - total flux cleaned = 0.000435451 Jy ! Component: 400 - total flux cleaned = 0.000708029 Jy ! Component: 450 - total flux cleaned = 0.000924438 Jy ! Component: 500 - total flux cleaned = 0.00111275 Jy ! Component: 550 - total flux cleaned = 0.00134201 Jy ! Component: 600 - total flux cleaned = 0.0015435 Jy ! Component: 650 - total flux cleaned = 0.00174042 Jy ! Component: 700 - total flux cleaned = 0.00186873 Jy ! Component: 750 - total flux cleaned = 0.00197354 Jy ! Component: 800 - total flux cleaned = 0.00213846 Jy ! Component: 850 - total flux cleaned = 0.00223984 Jy ! Component: 900 - total flux cleaned = 0.00231994 Jy ! Component: 950 - total flux cleaned = 0.00245734 Jy ! Component: 1000 - total flux cleaned = 0.00259288 Jy ! Component: 1050 - total flux cleaned = 0.00274548 Jy ! Component: 1100 - total flux cleaned = 0.00289603 Jy ! Component: 1150 - total flux cleaned = 0.0030075 Jy ! Component: 1200 - total flux cleaned = 0.00311714 Jy ! Component: 1250 - total flux cleaned = 0.00320787 Jy ! Component: 1300 - total flux cleaned = 0.00331463 Jy ! Component: 1350 - total flux cleaned = 0.00338487 Jy ! Component: 1400 - total flux cleaned = 0.00348909 Jy ! Component: 1450 - total flux cleaned = 0.00357486 Jy ! Component: 1500 - total flux cleaned = 0.00367683 Jy ! Component: 1550 - total flux cleaned = 0.0037442 Jy ! Component: 1600 - total flux cleaned = 0.00387698 Jy ! Component: 1650 - total flux cleaned = 0.00390979 Jy ! Component: 1700 - total flux cleaned = 0.00397481 Jy ! Component: 1750 - total flux cleaned = 0.00408749 Jy ! Component: 1800 - total flux cleaned = 0.00411927 Jy ! Component: 1850 - total flux cleaned = 0.00422934 Jy ! Component: 1900 - total flux cleaned = 0.00430712 Jy ! Component: 1950 - total flux cleaned = 0.00441514 Jy ! Component: 2000 - total flux cleaned = 0.00450676 Jy ! Component: 2050 - total flux cleaned = 0.0046278 Jy ! Component: 2100 - total flux cleaned = 0.0047327 Jy ! Component: 2150 - total flux cleaned = 0.00480701 Jy ! Component: 2200 - total flux cleaned = 0.00493951 Jy ! Component: 2250 - total flux cleaned = 0.00502727 Jy ! Component: 2300 - total flux cleaned = 0.00517192 Jy ! Component: 2350 - total flux cleaned = 0.00525788 Jy ! Component: 2400 - total flux cleaned = 0.0053573 Jy ! Component: 2450 - total flux cleaned = 0.00542764 Jy ! Component: 2500 - total flux cleaned = 0.00558124 Jy ! Component: 2550 - total flux cleaned = 0.00562282 Jy ! Component: 2600 - total flux cleaned = 0.00577387 Jy ! Component: 2650 - total flux cleaned = 0.00585545 Jy ! Component: 2700 - total flux cleaned = 0.00592299 Jy ! Component: 2750 - total flux cleaned = 0.00599014 Jy ! Component: 2800 - total flux cleaned = 0.00605672 Jy ! Component: 2850 - total flux cleaned = 0.00618879 Jy ! Component: 2900 - total flux cleaned = 0.0062412 Jy ! Component: 2950 - total flux cleaned = 0.00629329 Jy ! Component: 3000 - total flux cleaned = 0.00639694 Jy ! Component: 3050 - total flux cleaned = 0.00647412 Jy ! Component: 3100 - total flux cleaned = 0.00648681 Jy ! Component: 3150 - total flux cleaned = 0.0065629 Jy ! Component: 3200 - total flux cleaned = 0.00665123 Jy ! Component: 3250 - total flux cleaned = 0.00670152 Jy ! Component: 3300 - total flux cleaned = 0.00678871 Jy ! Component: 3350 - total flux cleaned = 0.00682592 Jy ! Component: 3400 - total flux cleaned = 0.00688759 Jy ! Component: 3450 - total flux cleaned = 0.00696086 Jy ! Component: 3500 - total flux cleaned = 0.00707027 Jy ! Component: 3550 - total flux cleaned = 0.00714263 Jy ! Component: 3600 - total flux cleaned = 0.00722657 Jy ! Component: 3650 - total flux cleaned = 0.00729808 Jy ! Component: 3700 - total flux cleaned = 0.00739284 Jy ! Component: 3750 - total flux cleaned = 0.00747532 Jy ! Component: 3800 - total flux cleaned = 0.00758066 Jy ! Component: 3850 - total flux cleaned = 0.00760387 Jy ! Component: 3900 - total flux cleaned = 0.00768492 Jy ! Component: 3950 - total flux cleaned = 0.00773099 Jy ! Component: 4000 - total flux cleaned = 0.00781118 Jy ! Component: 4050 - total flux cleaned = 0.00781127 Jy ! Total flux subtracted in 4096 components = 0.00787923 Jy ! Clean residual min=-0.000578 max=0.000615 Jy/beam ! Clean residual mean=0.000000 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.0463566 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 363 components and 0.0463567 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv122_uvs/J0009+7603_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.774 x 11.93 at 70.98 degrees (North through East) ! Clean map min=-0.001837 max=0.036742 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv122_uvs/J0009+7603_S_map.fits wmodel /scr/pima/rv122_uvs/J0009+7603_S_map.mod ! Writing 363 model components to file: /scr/pima/rv122_uvs/J0009+7603_S_map.mod wobs /scr/pima/rv122_uvs/J0009+7603_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv122_uvs/J0009+7603_S_uvs.fits wwins /scr/pima/rv122_uvs/J0009+7603_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv122_uvs/J0009+7603_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0367415 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000213797 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.74569 1.74569 3.49137 6.98275 13.9655 27.931 55.862 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.036 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 171.852 quit ! Quitting program ! Log file /scr/pima/rv122_uvs/J0009+7603_S_dfm.log closed on Fri Jul 13 21:06:09 2018