! Started logfile: /scr/pima/rv102_uvs/J2318+2404_S_dfm.log on Sat Nov 9 09:37:14 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/J2318+2404_S_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J2318+2404_S_uva.fits ! AN table 1: 36 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2318+2404 ! ! 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 3024 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 J2318+2404_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=1.007750Jy sigma=14.619785 ! Fit after self-cal, rms=0.884940Jy sigma=12.772966 ! 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=2.878 mas, bmaj=5.502 mas, bpa=0.1658 degrees ! Estimated noise=1.70175 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 = 0.092114 Jy ! Component: 100 - total flux cleaned = 0.113928 Jy ! Total flux subtracted in 100 components = 0.113928 Jy ! Clean residual min=-0.010710 max=0.010186 Jy/beam ! Clean residual mean=-0.000022 rms=0.002586 Jy/beam ! Combined flux in latest and established models = 0.113928 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.113928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079189Jy sigma=0.897957 ! Fit after self-cal, rms=0.079110Jy sigma=0.896634 ! 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=3.619 mas, bmaj=6.724 mas, bpa=0.1205 degrees ! Estimated noise=0.962956 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 = 0.00776144 Jy ! Component: 100 - total flux cleaned = 0.0112597 Jy ! Component: 150 - total flux cleaned = 0.0132219 Jy ! Component: 200 - total flux cleaned = 0.0136536 Jy ! Total flux subtracted in 200 components = 0.0136536 Jy ! Clean residual min=-0.003910 max=0.004299 Jy/beam ! Clean residual mean=-0.000003 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.127582 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 0.127582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078484Jy sigma=0.882697 ! Fit after self-cal, rms=0.078504Jy sigma=0.882593 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.619 x 6.724 at 0.1205 degrees (North through East) ! Clean map min=-0.003742 max=0.11757 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 1.09 KP 0.92 LA 0.99 ! MK 1.09 PT 0.99 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.01 KP 0.96 LA 0.99 ! MK 0.95 PT 0.98 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.03 KP 1.01 LA 0.97 ! MK 0.95 PT 1.02 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 1.01 KP 1.04 LA 1.03 ! MK 0.76 PT 1.04 SC 1.06 ! ! ! Fit before self-cal, rms=0.078504Jy sigma=0.882593 ! Fit after self-cal, rms=0.075552Jy sigma=0.874878 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.579 mas, bmaj=6.723 mas, bpa=-0.1536 degrees ! Estimated noise=0.954057 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 = -8.09334e-05 Jy ! Component: 100 - total flux cleaned = 0.000109367 Jy ! Component: 150 - total flux cleaned = 0.000110545 Jy ! Component: 200 - total flux cleaned = 4.66452e-05 Jy ! Total flux subtracted in 200 components = 4.66452e-05 Jy ! Clean residual min=-0.003168 max=0.003391 Jy/beam ! Clean residual mean=0.000002 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.127629 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 26 components and 0.127629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075487Jy sigma=0.873942 ! Fit after self-cal, rms=0.075489Jy sigma=0.873632 ! 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=0.075489Jy sigma=0.873632 ! Fit after self-cal, rms=0.078594Jy sigma=0.864288 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=6.727 mas, bpa=0.03679 degrees ! Estimated noise=0.952751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000482543 Jy ! Component: 100 - total flux cleaned = -0.000482288 Jy ! Component: 150 - total flux cleaned = -0.000482405 Jy ! Component: 200 - total flux cleaned = -0.000465157 Jy ! Total flux subtracted in 200 components = -0.000465157 Jy ! Clean residual min=-0.003274 max=0.003102 Jy/beam ! Clean residual mean=0.000001 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.127163 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 0.127163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078579Jy sigma=0.864151 ! Fit after self-cal, rms=0.078641Jy sigma=0.863924 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 = -2.06048e-05 Jy ! Component: 100 - total flux cleaned = -2.00139e-05 Jy ! Component: 150 - total flux cleaned = -4.16122e-06 Jy ! Component: 200 - total flux cleaned = 1.13103e-05 Jy ! Total flux subtracted in 200 components = 1.13103e-05 Jy ! Clean residual min=-0.003242 max=0.003027 Jy/beam ! Clean residual mean=0.000001 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.127175 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 36 components and 0.127175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078632Jy sigma=0.863804 ! Fit after self-cal, rms=0.078630Jy sigma=0.863783 ! 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=0.078630Jy sigma=0.863783 ! Fit after self-cal, rms=0.078719Jy sigma=0.863762 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.587 mas, bmaj=6.736 mas, bpa=0.08385 degrees ! Estimated noise=0.951158 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000410937 Jy ! Component: 100 - total flux cleaned = -0.000411294 Jy ! Component: 150 - total flux cleaned = -0.000412327 Jy ! Component: 200 - total flux cleaned = -0.000398789 Jy ! Total flux subtracted in 200 components = -0.000398789 Jy ! Clean residual min=-0.003209 max=0.003010 Jy/beam ! Clean residual mean=0.000001 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.126776 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.126776 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078711Jy sigma=0.863669 ! Fit after self-cal, rms=0.078710Jy sigma=0.863652 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 = -2.63229e-05 Jy ! Component: 100 - total flux cleaned = -2.75268e-05 Jy ! Component: 150 - total flux cleaned = -2.75337e-05 Jy ! Component: 200 - total flux cleaned = -1.45305e-05 Jy ! Total flux subtracted in 200 components = -1.45305e-05 Jy ! Clean residual min=-0.003204 max=0.003009 Jy/beam ! Clean residual mean=0.000001 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.126761 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.126761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078706Jy sigma=0.863567 ! Fit after self-cal, rms=0.078705Jy sigma=0.863556 ! 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=0.078705Jy sigma=0.863556 ! Fit after self-cal, rms=0.078583Jy sigma=0.863544 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.482 mas, bmaj=11.27 mas, bpa=-6.575 degrees ! Estimated noise=1.14249 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000145673 Jy ! Component: 100 - total flux cleaned = 0.000126276 Jy ! Component: 150 - total flux cleaned = 0.000109854 Jy ! Component: 200 - total flux cleaned = 9.64971e-05 Jy ! Total flux subtracted in 200 components = 9.64971e-05 Jy ! Clean residual min=-0.003065 max=0.002550 Jy/beam ! Clean residual mean=0.000006 rms=0.000820 Jy/beam ! Combined flux in latest and established models = 0.126858 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 39 components and 0.126858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078586Jy sigma=0.863513 ! Fit after self-cal, rms=0.078577Jy sigma=0.863464 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 = 6.33266e-05 Jy ! Component: 100 - total flux cleaned = 4.49608e-05 Jy ! Component: 150 - total flux cleaned = 4.48503e-05 Jy ! Component: 200 - total flux cleaned = 3.15151e-05 Jy ! Total flux subtracted in 200 components = 3.15151e-05 Jy ! Clean residual min=-0.003062 max=0.002551 Jy/beam ! Clean residual mean=0.000006 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.126889 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.126889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078583Jy sigma=0.863464 ! Fit after self-cal, rms=0.078576Jy sigma=0.863435 ! 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=3.588 mas, bmaj=6.742 mas, bpa=0.102 degrees ! Estimated noise=0.949528 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.588 x 6.742 at 0.102 degrees (North through East) ! Clean map min=-0.0029549 max=0.11586 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=2.843 mas, bmaj=5.514 mas, bpa=0.8131 degrees ! Estimated noise=1.66117 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0899027 Jy ! Component: 100 - total flux cleaned = 0.111892 Jy ! Component: 150 - total flux cleaned = 0.121261 Jy ! Component: 200 - total flux cleaned = 0.125032 Jy ! Total flux subtracted in 200 components = 0.125032 Jy ! Clean residual min=-0.006092 max=0.006690 Jy/beam ! Clean residual mean=-0.000002 rms=0.001734 Jy/beam ! Combined flux in latest and established models = 0.125032 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.125032 Jy ! Inverting map and beam ! Estimated beam: bmin=3.588 mas, bmaj=6.742 mas, bpa=0.102 degrees ! Estimated noise=0.949528 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 = 0.000125468 Jy ! Component: 100 - total flux cleaned = 0.000192992 Jy ! Component: 150 - total flux cleaned = 0.000303874 Jy ! Component: 200 - total flux cleaned = 0.000401081 Jy ! Total flux subtracted in 200 components = 0.000401081 Jy ! Clean residual min=-0.003313 max=0.003191 Jy/beam ! Clean residual mean=-0.000000 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.125434 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 22 components and 0.125434 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.482 mas, bmaj=11.27 mas, bpa=-6.575 degrees ! Estimated noise=1.14249 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122928 Jy ! Component: 100 - total flux cleaned = 0.00127661 Jy ! Component: 150 - total flux cleaned = 0.00129598 Jy ! Component: 200 - total flux cleaned = 0.00129596 Jy ! Total flux subtracted in 200 components = 0.00129596 Jy ! Clean residual min=-0.003073 max=0.002531 Jy/beam ! Clean residual mean=0.000005 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.12673 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 = 2.88953e-06 Jy ! Component: 100 - total flux cleaned = 1.83749e-05 Jy ! Component: 150 - total flux cleaned = 1.86295e-05 Jy ! Component: 200 - total flux cleaned = 1.95855e-05 Jy ! Total flux subtracted in 200 components = 1.95855e-05 Jy ! Clean residual min=-0.003060 max=0.002532 Jy/beam ! Clean residual mean=0.000005 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.126749 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 30 components and 0.126749 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.588 mas, bmaj=6.742 mas, bpa=0.102 degrees ! Estimated noise=0.949528 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000440972 Jy ! Component: 100 - total flux cleaned = -0.000476062 Jy ! Component: 150 - total flux cleaned = -0.00053593 Jy ! Component: 200 - total flux cleaned = -0.000563136 Jy ! Total flux subtracted in 200 components = -0.000563136 Jy ! Clean residual min=-0.003292 max=0.003040 Jy/beam ! Clean residual mean=0.000001 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.126186 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.126186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078635Jy sigma=0.864018 ! Fit after self-cal, rms=0.078650Jy sigma=0.863910 wmodel J2318+2404_S_map.mod ! Writing 39 model components to file: J2318+2404_S_map.mod wobs J2318+2404_S_uvs.fits ! Writing UV FITS file: J2318+2404_S_uvs.fits wwins J2318+2404_S_map.win ! wwins: Wrote 1 windows to J2318+2404_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 = -0.000855924 Jy ! Component: 100 - total flux cleaned = -0.000803117 Jy ! Component: 150 - total flux cleaned = -0.000906581 Jy ! Component: 200 - total flux cleaned = -0.000580429 Jy ! Component: 250 - total flux cleaned = -0.00040091 Jy ! Component: 300 - total flux cleaned = -0.000313566 Jy ! Component: 350 - total flux cleaned = -0.000271927 Jy ! Component: 400 - total flux cleaned = -0.000312386 Jy ! Component: 450 - total flux cleaned = -0.000273667 Jy ! Component: 500 - total flux cleaned = -0.000159292 Jy ! Component: 550 - total flux cleaned = -1.10771e-05 Jy ! Component: 600 - total flux cleaned = -1.09406e-05 Jy ! Component: 650 - total flux cleaned = 5.92003e-05 Jy ! Component: 700 - total flux cleaned = 5.90141e-05 Jy ! Component: 750 - total flux cleaned = 0.000195016 Jy ! Component: 800 - total flux cleaned = 0.000161394 Jy ! Component: 850 - total flux cleaned = 0.000194052 Jy ! Component: 900 - total flux cleaned = 0.00016131 Jy ! Component: 950 - total flux cleaned = 0.000193074 Jy ! Component: 1000 - total flux cleaned = 0.000224045 Jy ! Component: 1050 - total flux cleaned = 0.000162282 Jy ! Component: 1100 - total flux cleaned = 0.000192204 Jy ! Component: 1150 - total flux cleaned = 0.00010305 Jy ! Component: 1200 - total flux cleaned = 0.000133283 Jy ! Component: 1250 - total flux cleaned = 0.000104816 Jy ! Component: 1300 - total flux cleaned = 0.000133796 Jy ! Component: 1350 - total flux cleaned = 0.000162024 Jy ! Component: 1400 - total flux cleaned = 0.000105405 Jy ! Component: 1450 - total flux cleaned = 5.00122e-05 Jy ! Component: 1500 - total flux cleaned = 0.000104626 Jy ! Component: 1550 - total flux cleaned = 0.000158463 Jy ! Component: 1600 - total flux cleaned = 0.000212214 Jy ! Component: 1650 - total flux cleaned = 0.000212321 Jy ! Component: 1700 - total flux cleaned = 0.000291376 Jy ! Component: 1750 - total flux cleaned = 0.000343486 Jy ! Component: 1800 - total flux cleaned = 0.000421053 Jy ! Component: 1850 - total flux cleaned = 0.000395361 Jy ! Component: 1900 - total flux cleaned = 0.000395726 Jy ! Component: 1950 - total flux cleaned = 0.000496881 Jy ! Component: 2000 - total flux cleaned = 0.000421079 Jy ! Component: 2050 - total flux cleaned = 0.000371023 Jy ! Component: 2100 - total flux cleaned = 0.000296219 Jy ! Component: 2150 - total flux cleaned = 0.000271616 Jy ! Component: 2200 - total flux cleaned = 0.000198094 Jy ! Component: 2250 - total flux cleaned = 0.000198295 Jy ! Component: 2300 - total flux cleaned = 0.000246741 Jy ! Component: 2350 - total flux cleaned = 0.000126261 Jy ! Component: 2400 - total flux cleaned = 0.000126315 Jy ! Component: 2450 - total flux cleaned = -1.65906e-05 Jy ! Component: 2500 - total flux cleaned = -0.000182189 Jy ! Component: 2550 - total flux cleaned = -0.000229176 Jy ! Component: 2600 - total flux cleaned = -0.000299659 Jy ! Component: 2650 - total flux cleaned = -0.000440086 Jy ! Component: 2700 - total flux cleaned = -0.000510079 Jy ! Component: 2750 - total flux cleaned = -0.000602994 Jy ! Component: 2800 - total flux cleaned = -0.000672456 Jy ! Component: 2850 - total flux cleaned = -0.000695485 Jy ! Component: 2900 - total flux cleaned = -0.000810803 Jy ! Component: 2950 - total flux cleaned = -0.000856579 Jy ! Component: 3000 - total flux cleaned = -0.000947957 Jy ! Component: 3050 - total flux cleaned = -0.00103923 Jy ! Component: 3100 - total flux cleaned = -0.00108478 Jy ! Component: 3150 - total flux cleaned = -0.00108474 Jy ! Component: 3200 - total flux cleaned = -0.00113021 Jy ! Component: 3250 - total flux cleaned = -0.0012211 Jy ! Component: 3300 - total flux cleaned = -0.00122113 Jy ! Component: 3350 - total flux cleaned = -0.00128916 Jy ! Component: 3400 - total flux cleaned = -0.00131185 Jy ! Component: 3450 - total flux cleaned = -0.00128921 Jy ! Component: 3500 - total flux cleaned = -0.00128918 Jy ! Component: 3550 - total flux cleaned = -0.00133451 Jy ! Component: 3600 - total flux cleaned = -0.00137968 Jy ! Component: 3650 - total flux cleaned = -0.00140224 Jy ! Component: 3700 - total flux cleaned = -0.00137973 Jy ! Component: 3750 - total flux cleaned = -0.00140248 Jy ! Component: 3800 - total flux cleaned = -0.00137969 Jy ! Component: 3850 - total flux cleaned = -0.00142521 Jy ! Component: 3900 - total flux cleaned = -0.00147087 Jy ! Component: 3950 - total flux cleaned = -0.00147095 Jy ! Component: 4000 - total flux cleaned = -0.00147087 Jy ! Component: 4050 - total flux cleaned = -0.00151671 Jy ! Total flux subtracted in 4096 components = -0.00149379 Jy ! Clean residual min=-0.001659 max=0.001475 Jy/beam ! Clean residual mean=-0.000002 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.124692 Jy keep ! Adding 206 model components to the UV plane model. ! The established model now contains 245 components and 0.124692 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv102_uvs/J2318+2404_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.588 x 6.742 at 0.102 degrees (North through East) ! Clean map min=-0.0024337 max=0.11541 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J2318+2404_S_map.fits wmodel /scr/pima/rv102_uvs/J2318+2404_S_map.mod ! Writing 245 model components to file: /scr/pima/rv102_uvs/J2318+2404_S_map.mod wobs /scr/pima/rv102_uvs/J2318+2404_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J2318+2404_S_uvs.fits wwins /scr/pima/rv102_uvs/J2318+2404_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv102_uvs/J2318+2404_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.115406 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000366439 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.952561 0.952561 1.90512 3.81024 7.62049 15.241 30.482 60.9639 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.115 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 314.94 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J2318+2404_S_dfm.log closed on Sat Nov 9 09:37:17 2019