! Started logfile: J1329+5009_S_dfm.log on Fri Feb 15 19:52:44 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 J1329+5009_S_uvm.fits ! Reading UV FITS file: J1329+5009_S_uvm.fits ! AN table 1: 91 integrations on 28 of 28 possible baselines. ! AN table 2: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.974917 visibilities/baseline/integration-bin. ! Found source: J1329+5009 ! ! 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 2.22e+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 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 14148 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 J1329+5009_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 11 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 369 telescope corrections were flagged in sub-array 1. ! A total of 240 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.060597Jy sigma=16.308842 ! Fit after self-cal, rms=0.708187Jy sigma=10.847281 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. sele I,1,3 ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: (none) 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=2.716 mas, bmaj=5.147 mas, bpa=-8.971 degrees ! Estimated noise=0.71002 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 = 0.242093 Jy ! Component: 100 - total flux cleaned = 0.295492 Jy ! Total flux subtracted in 100 components = 0.295492 Jy ! Clean residual min=-0.012055 max=0.017474 Jy/beam ! Clean residual mean=-0.000059 rms=0.003269 Jy/beam ! Combined flux in latest and established models = 0.295492 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.295492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.111880Jy sigma=1.359233 ! Fit after self-cal, rms=0.111513Jy sigma=1.358307 ! 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=3.198 mas, bmaj=5.707 mas, bpa=-8.437 degrees ! Estimated noise=0.465063 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 = 0.0187811 Jy ! Component: 100 - total flux cleaned = 0.0257138 Jy ! Component: 150 - total flux cleaned = 0.0261706 Jy ! Component: 200 - total flux cleaned = 0.026173 Jy ! Total flux subtracted in 200 components = 0.026173 Jy ! Clean residual min=-0.010159 max=0.013360 Jy/beam ! Clean residual mean=-0.000040 rms=0.002911 Jy/beam ! Combined flux in latest and established models = 0.321665 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.321665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.108031Jy sigma=1.311563 ! Fit after self-cal, rms=0.108013Jy sigma=1.311415 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.198 x 5.707 at -8.437 degrees (North through East) ! Clean map min=-0.0099136 max=0.31226 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.02 KP 1.05 ! MK 0.98 NL 1.08 OV 1.02 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.01 HN 1.03 KP 0.95 ! LA 0.89 MK 1.11 NL 1.04 OV 1.01 ! PT 0.99 SC 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 1.02 KP 1.06 ! MK 0.98 NL 0.98 OV 1.04 SC 0.85 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.56 FD 1.01 HN 1.00 KP 0.92 ! LA 0.91 MK 1.10 NL 0.97 OV 0.99 ! PT 0.98 SC 0.72 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 1.02 KP 1.03 ! MK 0.99 NL 1.07 OV 1.04 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.77 FD 1.02 HN 1.02 KP 0.92 ! LA 0.89 MK 1.10 NL 0.99 OV 0.99 ! PT 0.98 SC 1.07 ! ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.108013Jy sigma=1.311415 ! Fit after self-cal, rms=0.092079Jy sigma=1.142161 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.203 mas, bmaj=5.666 mas, bpa=-7.892 degrees ! Estimated noise=0.461185 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 = -0.00246106 Jy ! Component: 100 - total flux cleaned = -0.00358781 Jy ! Component: 150 - total flux cleaned = -0.00375688 Jy ! Component: 200 - total flux cleaned = -0.00386952 Jy ! Total flux subtracted in 200 components = -0.00386952 Jy ! Clean residual min=-0.008869 max=0.008515 Jy/beam ! Clean residual mean=-0.000007 rms=0.002280 Jy/beam ! Combined flux in latest and established models = 0.317795 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 27 components and 0.317795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.091994Jy sigma=1.140911 ! Fit after self-cal, rms=0.091952Jy sigma=1.140480 ! 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.091952Jy sigma=1.140480 ! Fit after self-cal, rms=0.096176Jy sigma=1.027027 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.209 mas, bmaj=5.636 mas, bpa=-7.457 degrees ! Estimated noise=0.470188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00433466 Jy ! Component: 100 - total flux cleaned = 0.00442776 Jy ! Component: 150 - total flux cleaned = 0.00451416 Jy ! Component: 200 - total flux cleaned = 0.00470643 Jy ! Total flux subtracted in 200 components = 0.00470643 Jy ! Clean residual min=-0.006879 max=0.005983 Jy/beam ! Clean residual mean=-0.000001 rms=0.001765 Jy/beam ! Combined flux in latest and established models = 0.322502 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 37 components and 0.322502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.095983Jy sigma=1.019824 ! Fit after self-cal, rms=0.096222Jy sigma=1.019537 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 = 0.000161043 Jy ! Component: 100 - total flux cleaned = 0.000304266 Jy ! Component: 150 - total flux cleaned = 0.000424398 Jy ! Component: 200 - total flux cleaned = 0.000475215 Jy ! Total flux subtracted in 200 components = 0.000475215 Jy ! Clean residual min=-0.006901 max=0.005883 Jy/beam ! Clean residual mean=-0.000001 rms=0.001760 Jy/beam ! Combined flux in latest and established models = 0.322977 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 44 components and 0.322977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.096220Jy sigma=1.018891 ! Fit after self-cal, rms=0.096218Jy sigma=1.018884 ! 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.096218Jy sigma=1.018884 ! Fit after self-cal, rms=0.094070Jy sigma=0.873915 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.21 mas, bmaj=5.629 mas, bpa=-7.265 degrees ! Estimated noise=0.469766 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000516646 Jy ! Component: 100 - total flux cleaned = 0.000710227 Jy ! Component: 150 - total flux cleaned = 0.000838508 Jy ! Component: 200 - total flux cleaned = 0.000886347 Jy ! Total flux subtracted in 200 components = 0.000886347 Jy ! Clean residual min=-0.001788 max=0.002155 Jy/beam ! Clean residual mean=-0.000003 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.323863 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 55 components and 0.323863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.094039Jy sigma=0.873518 ! Fit after self-cal, rms=0.094162Jy sigma=0.872901 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 (5, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208033 Jy ! Component: 100 - total flux cleaned = 0.00330841 Jy ! Component: 150 - total flux cleaned = 0.00396277 Jy ! Component: 200 - total flux cleaned = 0.00434566 Jy ! Total flux subtracted in 200 components = 0.00434566 Jy ! Clean residual min=-0.001609 max=0.001872 Jy/beam ! Clean residual mean=0.000001 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.328209 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 83 components and 0.328209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.094097Jy sigma=0.871632 ! Fit after self-cal, rms=0.094093Jy sigma=0.871485 ! 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. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.094093Jy sigma=0.871485 ! Fit after self-cal, rms=0.094044Jy sigma=0.871191 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.904 mas, bmaj=8.457 mas, bpa=-0.1618 degrees ! Estimated noise=0.583144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166176 Jy ! Component: 100 - total flux cleaned = 0.00269214 Jy ! Component: 150 - total flux cleaned = 0.00315905 Jy ! Component: 200 - total flux cleaned = 0.00350562 Jy ! Total flux subtracted in 200 components = 0.00350562 Jy ! Clean residual min=-0.001984 max=0.002034 Jy/beam ! Clean residual mean=0.000005 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.331715 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 111 components and 0.331714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.094027Jy sigma=0.870808 ! Fit after self-cal, rms=0.094024Jy sigma=0.870749 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 = 0.000291146 Jy ! Component: 100 - total flux cleaned = 0.000573874 Jy ! Component: 150 - total flux cleaned = 0.000785186 Jy ! Component: 200 - total flux cleaned = 0.000970865 Jy ! Total flux subtracted in 200 components = 0.000970865 Jy ! Clean residual min=-0.001926 max=0.002064 Jy/beam ! Clean residual mean=0.000007 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.332685 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 118 components and 0.332685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.094021Jy sigma=0.870743 ! Fit after self-cal, rms=0.094018Jy sigma=0.870722 ! 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=3.21 mas, bmaj=5.625 mas, bpa=-7.144 degrees ! Estimated noise=0.469558 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.21 x 5.625 at -7.144 degrees (North through East) ! Clean map min=-0.0018004 max=0.31545 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=2.737 mas, bmaj=5.057 mas, bpa=-7.692 degrees ! Estimated noise=0.7221 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.246237 Jy ! Component: 100 - total flux cleaned = 0.300012 Jy ! Component: 150 - total flux cleaned = 0.314566 Jy ! Component: 200 - total flux cleaned = 0.321217 Jy ! Total flux subtracted in 200 components = 0.321217 Jy ! Clean residual min=-0.002663 max=0.003262 Jy/beam ! Clean residual mean=-0.000009 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.321217 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.321217 Jy ! Inverting map and beam ! Estimated beam: bmin=3.21 mas, bmaj=5.625 mas, bpa=-7.144 degrees ! Estimated noise=0.469558 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 = 0.00388534 Jy ! Component: 100 - total flux cleaned = 0.00619129 Jy ! Component: 150 - total flux cleaned = 0.00786895 Jy ! Component: 200 - total flux cleaned = 0.00914456 Jy ! Total flux subtracted in 200 components = 0.00914456 Jy ! Clean residual min=-0.001756 max=0.001737 Jy/beam ! Clean residual mean=-0.000000 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.330361 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 43 components and 0.330362 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=6.904 mas, bmaj=8.457 mas, bpa=-0.1618 degrees ! Estimated noise=0.583144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00168177 Jy ! Component: 100 - total flux cleaned = 0.00216645 Jy ! Component: 150 - total flux cleaned = 0.00237914 Jy ! Component: 200 - total flux cleaned = 0.00252532 Jy ! Total flux subtracted in 200 components = 0.00252532 Jy ! Clean residual min=-0.001910 max=0.002192 Jy/beam ! Clean residual mean=0.000007 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.332887 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 = 0.000100196 Jy ! Component: 100 - total flux cleaned = 0.00020885 Jy ! Component: 150 - total flux cleaned = 0.000284958 Jy ! Component: 200 - total flux cleaned = 0.000351768 Jy ! Total flux subtracted in 200 components = 0.000351768 Jy ! Clean residual min=-0.001911 max=0.002161 Jy/beam ! Clean residual mean=0.000008 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.333239 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 76 components and 0.333239 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.21 mas, bmaj=5.625 mas, bpa=-7.144 degrees ! Estimated noise=0.469558 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00079151 Jy ! Component: 100 - total flux cleaned = 0.000737102 Jy ! Component: 150 - total flux cleaned = 0.000644373 Jy ! Component: 200 - total flux cleaned = 0.000601951 Jy ! Total flux subtracted in 200 components = 0.000601951 Jy ! Clean residual min=-0.001689 max=0.001736 Jy/beam ! Clean residual mean=0.000003 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.333841 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 91 components and 0.333841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Not correcting unselected IF 4. ! ! Fit before self-cal, rms=0.093985Jy sigma=0.870629 ! Fit after self-cal, rms=0.093990Jy sigma=0.870581 wmodel J1329+5009_S_map.mod ! Writing 91 model components to file: J1329+5009_S_map.mod wobs J1329+5009_S_uvs.fits ! Writing UV FITS file: J1329+5009_S_uvs.fits wwins J1329+5009_S_map.win ! wwins: Wrote 2 windows to J1329+5009_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 = 0.000452714 Jy ! Component: 100 - total flux cleaned = 0.00051171 Jy ! Component: 150 - total flux cleaned = 0.000483216 Jy ! Component: 200 - total flux cleaned = 0.000483701 Jy ! Component: 250 - total flux cleaned = 0.00051011 Jy ! Component: 300 - total flux cleaned = 0.000610248 Jy ! Component: 350 - total flux cleaned = 0.000634363 Jy ! Component: 400 - total flux cleaned = 0.000681748 Jy ! Component: 450 - total flux cleaned = 0.000635414 Jy ! Component: 500 - total flux cleaned = 0.000681508 Jy ! Component: 550 - total flux cleaned = 0.000703755 Jy ! Component: 600 - total flux cleaned = 0.000659604 Jy ! Component: 650 - total flux cleaned = 0.000660078 Jy ! Component: 700 - total flux cleaned = 0.000595728 Jy ! Component: 750 - total flux cleaned = 0.00055289 Jy ! Component: 800 - total flux cleaned = 0.000489909 Jy ! Component: 850 - total flux cleaned = 0.000448201 Jy ! Component: 900 - total flux cleaned = 0.000305449 Jy ! Component: 950 - total flux cleaned = 0.000265218 Jy ! Component: 1000 - total flux cleaned = 0.000145776 Jy ! Component: 1050 - total flux cleaned = -1.0745e-05 Jy ! Component: 1100 - total flux cleaned = -4.93555e-05 Jy ! Component: 1150 - total flux cleaned = -0.000107013 Jy ! Component: 1200 - total flux cleaned = -0.000145025 Jy ! Component: 1250 - total flux cleaned = -0.000257715 Jy ! Component: 1300 - total flux cleaned = -0.000257962 Jy ! Component: 1350 - total flux cleaned = -0.000257798 Jy ! Component: 1400 - total flux cleaned = -0.0002577 Jy ! Component: 1450 - total flux cleaned = -0.000365651 Jy ! Component: 1500 - total flux cleaned = -0.000311805 Jy ! Component: 1550 - total flux cleaned = -0.0003649 Jy ! Component: 1600 - total flux cleaned = -0.000311949 Jy ! Component: 1650 - total flux cleaned = -0.000311755 Jy ! Component: 1700 - total flux cleaned = -0.000363804 Jy ! Component: 1750 - total flux cleaned = -0.000329523 Jy ! Component: 1800 - total flux cleaned = -0.000363436 Jy ! Component: 1850 - total flux cleaned = -0.000346608 Jy ! Component: 1900 - total flux cleaned = -0.00029621 Jy ! Component: 1950 - total flux cleaned = -0.000163462 Jy ! Component: 2000 - total flux cleaned = -0.000130572 Jy ! Component: 2050 - total flux cleaned = -0.000212494 Jy ! Component: 2100 - total flux cleaned = -0.000147568 Jy ! Component: 2150 - total flux cleaned = -0.000163764 Jy ! Component: 2200 - total flux cleaned = -0.000211875 Jy ! Component: 2250 - total flux cleaned = -0.000180047 Jy ! Component: 2300 - total flux cleaned = -0.000195697 Jy ! Component: 2350 - total flux cleaned = -0.000164334 Jy ! Component: 2400 - total flux cleaned = -0.000179804 Jy ! Component: 2450 - total flux cleaned = -0.000226142 Jy ! Component: 2500 - total flux cleaned = -0.000195448 Jy ! Component: 2550 - total flux cleaned = -0.000210805 Jy ! Component: 2600 - total flux cleaned = -0.000165429 Jy ! Component: 2650 - total flux cleaned = -0.000180525 Jy ! Component: 2700 - total flux cleaned = -0.000210381 Jy ! Component: 2750 - total flux cleaned = -0.000254897 Jy ! Component: 2800 - total flux cleaned = -0.000210755 Jy ! Component: 2850 - total flux cleaned = -0.000225257 Jy ! Component: 2900 - total flux cleaned = -0.000239852 Jy ! Component: 2950 - total flux cleaned = -0.000196518 Jy ! Component: 3000 - total flux cleaned = -0.000110447 Jy ! Component: 3050 - total flux cleaned = -0.000110439 Jy ! Component: 3100 - total flux cleaned = -0.000138878 Jy ! Component: 3150 - total flux cleaned = -0.000195129 Jy ! Component: 3200 - total flux cleaned = -0.000167036 Jy ! Component: 3250 - total flux cleaned = -8.34212e-05 Jy ! Component: 3300 - total flux cleaned = -0.00015279 Jy ! Component: 3350 - total flux cleaned = -8.3919e-05 Jy ! Component: 3400 - total flux cleaned = -7.01377e-05 Jy ! Component: 3450 - total flux cleaned = -2.95059e-05 Jy ! Component: 3500 - total flux cleaned = -7.00836e-05 Jy ! Component: 3550 - total flux cleaned = -7.00975e-05 Jy ! Component: 3600 - total flux cleaned = -8.35632e-05 Jy ! Component: 3650 - total flux cleaned = -0.000123428 Jy ! Component: 3700 - total flux cleaned = -0.000123501 Jy ! Component: 3750 - total flux cleaned = -8.3943e-05 Jy ! Component: 3800 - total flux cleaned = -8.40624e-05 Jy ! Component: 3850 - total flux cleaned = -8.39026e-05 Jy ! Component: 3900 - total flux cleaned = -0.000122615 Jy ! Component: 3950 - total flux cleaned = -0.000122708 Jy ! Component: 4000 - total flux cleaned = -0.000110014 Jy ! Component: 4050 - total flux cleaned = -0.00012283 Jy ! Total flux subtracted in 4096 components = -0.000110203 Jy ! Clean residual min=-0.000872 max=0.000859 Jy/beam ! Clean residual mean=0.000002 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.33373 Jy keep ! Adding 330 model components to the UV plane model. ! The established model now contains 421 components and 0.333731 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap J1329+5009_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.21 x 5.625 at -7.144 degrees (North through East) ! Clean map min=-0.0011943 max=0.31612 Jy/beam ! Writing clean map to FITS file: J1329+5009_S_map.fits wmodel J1329+5009_S_map.mod ! Writing 421 model components to file: J1329+5009_S_map.mod wobs J1329+5009_S_uvs.fits ! Writing UV FITS file: J1329+5009_S_uvs.fits wwins J1329+5009_S_map.win ! wwins: Wrote 3 windows to J1329+5009_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.316121 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000231548 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.21974 0.21974 0.439479 0.878959 1.75792 3.51584 7.03167 14.0633 28.1267 56.2534 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.316 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1365.25 quit ! Quitting program ! Log file J1329+5009_S_dfm.log closed on Fri Feb 15 19:52:48 2019