! Started logfile: /scr/pima/rv124_uvs/J1553-2422_S_dfm.log on Mon Dec 24 01:42:44 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/rv124_uvs/J1553-2422_S_uva.fits ! Reading UV FITS file: /scr/pima/rv124_uvs/J1553-2422_S_uva.fits ! AN table 1: 55 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.720346 visibilities/baseline/integration-bin. ! Found source: J1553-2422 ! ! 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 79 lines of history. ! ! Reading 3328 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 J1553-2422_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 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 385 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.026946Jy sigma=13.807141 ! Fit after self-cal, rms=0.679783Jy sigma=9.049200 ! 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=3.522 mas, bmaj=9.191 mas, bpa=13 degrees ! Estimated noise=1.75589 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 = 0.250445 Jy ! Component: 100 - total flux cleaned = 0.306877 Jy ! Total flux subtracted in 100 components = 0.306877 Jy ! Clean residual min=-0.019660 max=0.029670 Jy/beam ! Clean residual mean=0.000039 rms=0.005709 Jy/beam ! Combined flux in latest and established models = 0.306877 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.306877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093680Jy sigma=1.185458 ! Fit after self-cal, rms=0.093679Jy sigma=1.185409 ! 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=4.321 mas, bmaj=10.28 mas, bpa=11.08 degrees ! Estimated noise=1.09336 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 = 0.028173 Jy ! Component: 100 - total flux cleaned = 0.042193 Jy ! Component: 150 - total flux cleaned = 0.0494562 Jy ! Component: 200 - total flux cleaned = 0.053274 Jy ! Total flux subtracted in 200 components = 0.053274 Jy ! Clean residual min=-0.013924 max=0.015651 Jy/beam ! Clean residual mean=0.000089 rms=0.004022 Jy/beam ! Combined flux in latest and established models = 0.360151 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 32 components and 0.360151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085901Jy sigma=1.063140 ! Fit after self-cal, rms=0.085900Jy sigma=1.062910 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.321 x 10.28 at 11.08 degrees (North through East) ! Clean map min=-0.013705 max=0.3241 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 HN 1.13 KP 0.91 LA 0.90 ! NL 1.11 PT 1.04 SC 0.97 ! ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.07 HN 1.14 KP 0.91 LA 0.89 ! NL 1.11 PT 1.04 SC 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HN 0.00* KP 0.00* LA 0.00* ! NL 0.00* PT 0.00* SC 0.00* ! ! ! Correcting IF 4. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 1.12 KP 0.87 LA 0.88 ! NL 1.08 PT 1.03 SC 0.94 ! ! ! Fit before self-cal, rms=0.085900Jy sigma=1.062910 ! Fit after self-cal, rms=0.075932Jy sigma=0.928579 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.213 mas, bmaj=10.55 mas, bpa=11.14 degrees ! Estimated noise=1.13048 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 = -0.00553236 Jy ! Component: 100 - total flux cleaned = -0.00650508 Jy ! Component: 150 - total flux cleaned = -0.00713612 Jy ! Component: 200 - total flux cleaned = -0.00745454 Jy ! Total flux subtracted in 200 components = -0.00745454 Jy ! Clean residual min=-0.006168 max=0.007621 Jy/beam ! Clean residual mean=-0.000023 rms=0.001812 Jy/beam ! Combined flux in latest and established models = 0.352697 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 44 components and 0.352697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074733Jy sigma=0.907389 ! Fit after self-cal, rms=0.074811Jy sigma=0.906964 ! 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=0.074811Jy sigma=0.906964 ! Fit after self-cal, rms=0.074180Jy sigma=0.877204 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.21 mas, bmaj=10.59 mas, bpa=11.06 degrees ! Estimated noise=1.12739 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00440844 Jy ! Component: 100 - total flux cleaned = -0.00511209 Jy ! Component: 150 - total flux cleaned = -0.00529802 Jy ! Component: 200 - total flux cleaned = -0.00544773 Jy ! Total flux subtracted in 200 components = -0.00544773 Jy ! Clean residual min=-0.004533 max=0.005031 Jy/beam ! Clean residual mean=-0.000014 rms=0.001192 Jy/beam ! Combined flux in latest and established models = 0.347249 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 50 components and 0.347249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073688Jy sigma=0.873533 ! Fit after self-cal, rms=0.073756Jy sigma=0.873432 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 (24, -54.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0039045 Jy ! Component: 100 - total flux cleaned = 0.0038249 Jy ! Component: 150 - total flux cleaned = 0.0038242 Jy ! Component: 200 - total flux cleaned = 0.00382163 Jy ! Total flux subtracted in 200 components = 0.00382163 Jy ! Clean residual min=-0.004076 max=0.003614 Jy/beam ! Clean residual mean=-0.000014 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.35107 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 70 components and 0.35107 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073396Jy sigma=0.869945 ! Fit after self-cal, rms=0.073362Jy sigma=0.869588 ! 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=0.073362Jy sigma=0.869588 ! Fit after self-cal, rms=0.073505Jy sigma=0.868604 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.208 mas, bmaj=10.62 mas, bpa=11.14 degrees ! Estimated noise=1.12449 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00216936 Jy ! Component: 100 - total flux cleaned = -0.00239241 Jy ! Component: 150 - total flux cleaned = -0.00251833 Jy ! Component: 200 - total flux cleaned = -0.00251887 Jy ! Total flux subtracted in 200 components = -0.00251887 Jy ! Clean residual min=-0.003775 max=0.003419 Jy/beam ! Clean residual mean=-0.000013 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.348552 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 81 components and 0.348551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073304Jy sigma=0.867072 ! Fit after self-cal, rms=0.073302Jy sigma=0.867033 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 = 0.000197668 Jy ! Component: 100 - total flux cleaned = 0.000147436 Jy ! Component: 150 - total flux cleaned = 0.000100201 Jy ! Component: 200 - total flux cleaned = 0.000101433 Jy ! Total flux subtracted in 200 components = 0.000101433 Jy ! Clean residual min=-0.003652 max=0.003375 Jy/beam ! Clean residual mean=-0.000014 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.348653 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 90 components and 0.348653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073228Jy sigma=0.866380 ! Fit after self-cal, rms=0.073224Jy sigma=0.866364 ! 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=0.073224Jy sigma=0.866364 ! Fit after self-cal, rms=0.073327Jy sigma=0.865909 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.671 mas, bmaj=16.55 mas, bpa=-4.563 degrees ! Estimated noise=1.30772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00150678 Jy ! Component: 100 - total flux cleaned = -0.00169477 Jy ! Component: 150 - total flux cleaned = -0.00173732 Jy ! Component: 200 - total flux cleaned = -0.00173719 Jy ! Total flux subtracted in 200 components = -0.00173719 Jy ! Clean residual min=-0.003890 max=0.002991 Jy/beam ! Clean residual mean=-0.000018 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.346916 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 100 components and 0.346916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073249Jy sigma=0.865382 ! Fit after self-cal, rms=0.073248Jy sigma=0.865353 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 = -7.88697e-05 Jy ! Component: 100 - total flux cleaned = -4.586e-05 Jy ! Component: 150 - total flux cleaned = -1.55278e-05 Jy ! Component: 200 - total flux cleaned = 1.30447e-05 Jy ! Total flux subtracted in 200 components = 1.30447e-05 Jy ! Clean residual min=-0.003847 max=0.002961 Jy/beam ! Clean residual mean=-0.000018 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.346929 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 105 components and 0.346929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073219Jy sigma=0.865150 ! Fit after self-cal, rms=0.073215Jy sigma=0.865132 ! 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=4.208 mas, bmaj=10.65 mas, bpa=11.2 degrees ! Estimated noise=1.12236 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.208 x 10.65 at 11.2 degrees (North through East) ! Clean map min=-0.0035 max=0.32221 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=3.378 mas, bmaj=9.526 mas, bpa=12.78 degrees ! Estimated noise=1.82447 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.249167 Jy ! Component: 100 - total flux cleaned = 0.303508 Jy ! Component: 150 - total flux cleaned = 0.31843 Jy ! Component: 200 - total flux cleaned = 0.327175 Jy ! Total flux subtracted in 200 components = 0.327175 Jy ! Clean residual min=-0.005968 max=0.006075 Jy/beam ! Clean residual mean=-0.000017 rms=0.001603 Jy/beam ! Combined flux in latest and established models = 0.327174 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.327174 Jy ! Inverting map and beam ! Estimated beam: bmin=4.208 mas, bmaj=10.65 mas, bpa=11.2 degrees ! Estimated noise=1.12236 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 = 0.00909 Jy ! Component: 100 - total flux cleaned = 0.0136403 Jy ! Component: 150 - total flux cleaned = 0.0162813 Jy ! Component: 200 - total flux cleaned = 0.0167037 Jy ! Total flux subtracted in 200 components = 0.0167037 Jy ! Clean residual min=-0.003960 max=0.003206 Jy/beam ! Clean residual mean=-0.000026 rms=0.000972 Jy/beam ! Combined flux in latest and established models = 0.343878 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 44 components and 0.343878 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=7.671 mas, bmaj=16.55 mas, bpa=-4.563 degrees ! Estimated noise=1.30772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159632 Jy ! Component: 100 - total flux cleaned = 0.00186393 Jy ! Component: 150 - total flux cleaned = 0.00197158 Jy ! Component: 200 - total flux cleaned = 0.00206328 Jy ! Total flux subtracted in 200 components = 0.00206328 Jy ! Clean residual min=-0.003871 max=0.002848 Jy/beam ! Clean residual mean=-0.000032 rms=0.001007 Jy/beam ! Combined flux in latest and established models = 0.345941 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 = 8.32903e-05 Jy ! Component: 100 - total flux cleaned = 0.000160266 Jy ! Component: 150 - total flux cleaned = 0.000234224 Jy ! Component: 200 - total flux cleaned = 0.000268419 Jy ! Total flux subtracted in 200 components = 0.000268419 Jy ! Clean residual min=-0.003801 max=0.002818 Jy/beam ! Clean residual mean=-0.000030 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.34621 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 68 components and 0.34621 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.208 mas, bmaj=10.65 mas, bpa=11.2 degrees ! Estimated noise=1.12236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000142692 Jy ! Component: 100 - total flux cleaned = -0.000234566 Jy ! Component: 150 - total flux cleaned = -0.000231387 Jy ! Component: 200 - total flux cleaned = -0.000193987 Jy ! Total flux subtracted in 200 components = -0.000193987 Jy ! Clean residual min=-0.003622 max=0.002975 Jy/beam ! Clean residual mean=-0.000016 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.346016 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 92 components and 0.346016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073163Jy sigma=0.864931 ! Fit after self-cal, rms=0.073154Jy sigma=0.864871 wmodel J1553-2422_S_map.mod ! Writing 92 model components to file: J1553-2422_S_map.mod wobs J1553-2422_S_uvs.fits ! Writing UV FITS file: J1553-2422_S_uvs.fits wwins J1553-2422_S_map.win ! wwins: Wrote 2 windows to J1553-2422_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 = -0.00155128 Jy ! Component: 100 - total flux cleaned = -0.00193984 Jy ! Component: 150 - total flux cleaned = -0.00183726 Jy ! Component: 200 - total flux cleaned = -0.00169582 Jy ! Component: 250 - total flux cleaned = -0.00155858 Jy ! Component: 300 - total flux cleaned = -0.00147116 Jy ! Component: 350 - total flux cleaned = -0.00134581 Jy ! Component: 400 - total flux cleaned = -0.00142645 Jy ! Component: 450 - total flux cleaned = -0.0012691 Jy ! Component: 500 - total flux cleaned = -0.00130783 Jy ! Component: 550 - total flux cleaned = -0.00127123 Jy ! Component: 600 - total flux cleaned = -0.00130721 Jy ! Component: 650 - total flux cleaned = -0.00130716 Jy ! Component: 700 - total flux cleaned = -0.00127282 Jy ! Component: 750 - total flux cleaned = -0.00127296 Jy ! Component: 800 - total flux cleaned = -0.00123917 Jy ! Component: 850 - total flux cleaned = -0.00117443 Jy ! Component: 900 - total flux cleaned = -0.00114266 Jy ! Component: 950 - total flux cleaned = -0.00114247 Jy ! Component: 1000 - total flux cleaned = -0.00117147 Jy ! Component: 1050 - total flux cleaned = -0.00105333 Jy ! Component: 1100 - total flux cleaned = -0.00105297 Jy ! Component: 1150 - total flux cleaned = -0.000967479 Jy ! Component: 1200 - total flux cleaned = -0.000883483 Jy ! Component: 1250 - total flux cleaned = -0.000773856 Jy ! Component: 1300 - total flux cleaned = -0.000719834 Jy ! Component: 1350 - total flux cleaned = -0.000614138 Jy ! Component: 1400 - total flux cleaned = -0.000587962 Jy ! Component: 1450 - total flux cleaned = -0.000536682 Jy ! Component: 1500 - total flux cleaned = -0.000460912 Jy ! Component: 1550 - total flux cleaned = -0.000486182 Jy ! Component: 1600 - total flux cleaned = -0.000461755 Jy ! Component: 1650 - total flux cleaned = -0.000558348 Jy ! Component: 1700 - total flux cleaned = -0.000629628 Jy ! Component: 1750 - total flux cleaned = -0.000582054 Jy ! Component: 1800 - total flux cleaned = -0.000512527 Jy ! Component: 1850 - total flux cleaned = -0.000466264 Jy ! Component: 1900 - total flux cleaned = -0.000488683 Jy ! Component: 1950 - total flux cleaned = -0.000466366 Jy ! Component: 2000 - total flux cleaned = -0.000488381 Jy ! Component: 2050 - total flux cleaned = -0.000400882 Jy ! Component: 2100 - total flux cleaned = -0.000379543 Jy ! Component: 2150 - total flux cleaned = -0.000358308 Jy ! Component: 2200 - total flux cleaned = -0.00033713 Jy ! Component: 2250 - total flux cleaned = -0.000378603 Jy ! Component: 2300 - total flux cleaned = -0.000337169 Jy ! Component: 2350 - total flux cleaned = -0.000357722 Jy ! Component: 2400 - total flux cleaned = -0.000276705 Jy ! Component: 2450 - total flux cleaned = -0.000296711 Jy ! Component: 2500 - total flux cleaned = -0.00029684 Jy ! Component: 2550 - total flux cleaned = -0.000316351 Jy ! Component: 2600 - total flux cleaned = -0.000355441 Jy ! Component: 2650 - total flux cleaned = -0.000336136 Jy ! Component: 2700 - total flux cleaned = -0.00031712 Jy ! Component: 2750 - total flux cleaned = -0.000335902 Jy ! Component: 2800 - total flux cleaned = -0.000335775 Jy ! Component: 2850 - total flux cleaned = -0.000298724 Jy ! Component: 2900 - total flux cleaned = -0.000335595 Jy ! Component: 2950 - total flux cleaned = -0.000317393 Jy ! Component: 3000 - total flux cleaned = -0.000389788 Jy ! Component: 3050 - total flux cleaned = -0.000425703 Jy ! Component: 3100 - total flux cleaned = -0.000461335 Jy ! Component: 3150 - total flux cleaned = -0.000514459 Jy ! Component: 3200 - total flux cleaned = -0.000549489 Jy ! Component: 3250 - total flux cleaned = -0.000549525 Jy ! Component: 3300 - total flux cleaned = -0.000584295 Jy ! Component: 3350 - total flux cleaned = -0.000653355 Jy ! Component: 3400 - total flux cleaned = -0.000722153 Jy ! Component: 3450 - total flux cleaned = -0.000807284 Jy ! Component: 3500 - total flux cleaned = -0.000874994 Jy ! Component: 3550 - total flux cleaned = -0.000942406 Jy ! Component: 3600 - total flux cleaned = -0.00107643 Jy ! Component: 3650 - total flux cleaned = -0.0011098 Jy ! Component: 3700 - total flux cleaned = -0.00127598 Jy ! Component: 3750 - total flux cleaned = -0.00135862 Jy ! Component: 3800 - total flux cleaned = -0.00142449 Jy ! Component: 3850 - total flux cleaned = -0.00152302 Jy ! Component: 3900 - total flux cleaned = -0.00162106 Jy ! Component: 3950 - total flux cleaned = -0.00171873 Jy ! Component: 4000 - total flux cleaned = -0.00183235 Jy ! Component: 4050 - total flux cleaned = -0.00189691 Jy ! Total flux subtracted in 4096 components = -0.0019775 Jy ! Clean residual min=-0.000940 max=0.000994 Jy/beam ! Clean residual mean=0.000003 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.344038 Jy keep ! Adding 257 model components to the UV plane model. ! The established model now contains 349 components and 0.344039 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv124_uvs/J1553-2422_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.208 x 10.65 at 11.2 degrees (North through East) ! Clean map min=-0.0030099 max=0.32217 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv124_uvs/J1553-2422_S_map.fits wmodel /scr/pima/rv124_uvs/J1553-2422_S_map.mod ! Writing 349 model components to file: /scr/pima/rv124_uvs/J1553-2422_S_map.mod wobs /scr/pima/rv124_uvs/J1553-2422_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv124_uvs/J1553-2422_S_uvs.fits wwins /scr/pima/rv124_uvs/J1553-2422_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv124_uvs/J1553-2422_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.322167 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000281667 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.262287 0.262287 0.524573 1.04915 2.09829 4.19659 8.39317 16.7863 33.5727 67.1454 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.322 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1143.79 quit ! Quitting program ! Log file /scr/pima/rv124_uvs/J1553-2422_S_dfm.log closed on Mon Dec 24 01:42:49 2018