! Started logfile: /image_prod/ug002_uva//J1445-1629_S_d_dfm.log on Thu Mar 5 01:54:13 2020 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 /image_prod/ug002_uva//J1445-1629_S_d_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1445-1629_S_d_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.934722 visibilities/baseline/integration-bin. ! Found source: J1445-1629 ! ! There are 3 IFs, and a total of 3 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 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 2019 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 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 J1445-1629_S_d] 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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009308Jy sigma=7.318643 ! Fit after self-cal, rms=0.754983Jy sigma=5.364152 ! 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=2.745 mas, bmaj=6.813 mas, bpa=-4.191 degrees ! Estimated noise=2.78736 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 = 0.188777 Jy ! Component: 100 - total flux cleaned = 0.240236 Jy ! Total flux subtracted in 100 components = 0.240236 Jy ! Clean residual min=-0.011997 max=0.022741 Jy/beam ! Clean residual mean=0.000008 rms=0.003221 Jy/beam ! Combined flux in latest and established models = 0.240236 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.240236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084954Jy sigma=0.592968 ! Fit after self-cal, rms=0.084956Jy sigma=0.592855 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0253914 Jy ! Component: 100 - total flux cleaned = 0.0395392 Jy ! Total flux subtracted in 100 components = 0.0395392 Jy ! Clean residual min=-0.008682 max=0.011575 Jy/beam ! Clean residual mean=-0.000005 rms=0.002194 Jy/beam ! Combined flux in latest and established models = 0.279775 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.279775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077059Jy sigma=0.511130 ! Fit after self-cal, rms=0.077059Jy sigma=0.510974 ! 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=3.247 mas, bmaj=7.839 mas, bpa=-2.885 degrees ! Estimated noise=2.25368 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 (6, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126563 Jy ! Component: 100 - total flux cleaned = 0.0205784 Jy ! Component: 150 - total flux cleaned = 0.025938 Jy ! Component: 200 - total flux cleaned = 0.0278783 Jy ! Total flux subtracted in 200 components = 0.0278783 Jy ! Clean residual min=-0.006419 max=0.008110 Jy/beam ! Clean residual mean=-0.000012 rms=0.001696 Jy/beam ! Combined flux in latest and established models = 0.307653 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 52 components and 0.307653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074968Jy sigma=0.489685 ! Fit after self-cal, rms=0.074821Jy sigma=0.488287 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.247 x 7.839 at -2.885 degrees (North through East) ! Clean map min=-0.0061413 max=0.24797 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.92 HN 1.02 KP 0.97 ! LA 1.00 MK 1.02 NL 1.06 OV 0.97 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.95 HN 1.06 KP 1.01 ! LA 0.98 MK 1.05 NL 0.94 OV 0.97 ! PT 0.99 SC 0.87 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.94 HN 1.04 KP 0.97 ! LA 0.97 MK 0.97 NL 1.13 OV 0.98 ! PT 0.99 SC 1.03 ! ! ! Fit before self-cal, rms=0.074821Jy sigma=0.488287 ! Fit after self-cal, rms=0.073521Jy sigma=0.469877 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.257 mas, bmaj=7.856 mas, bpa=-2.342 degrees ! Estimated noise=2.23461 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 = -0.00213175 Jy ! Component: 100 - total flux cleaned = -0.00234601 Jy ! Component: 150 - total flux cleaned = -0.00253238 Jy ! Component: 200 - total flux cleaned = -0.00261714 Jy ! Total flux subtracted in 200 components = -0.00261714 Jy ! Clean residual min=-0.004860 max=0.005287 Jy/beam ! Clean residual mean=-0.000003 rms=0.001297 Jy/beam ! Combined flux in latest and established models = 0.305036 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 66 components and 0.305036 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073149Jy sigma=0.467820 ! Fit after self-cal, rms=0.073198Jy sigma=0.467620 ! 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. ! ! Fit before self-cal, rms=0.073198Jy sigma=0.467620 ! Fit after self-cal, rms=0.073816Jy sigma=0.458266 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.255 mas, bmaj=7.921 mas, bpa=-2.276 degrees ! Estimated noise=2.23787 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000186255 Jy ! Component: 100 - total flux cleaned = -0.000188584 Jy ! Component: 150 - total flux cleaned = -0.000266368 Jy ! Component: 200 - total flux cleaned = -0.000264648 Jy ! Total flux subtracted in 200 components = -0.000264648 Jy ! Clean residual min=-0.004236 max=0.004469 Jy/beam ! Clean residual mean=-0.000004 rms=0.000997 Jy/beam ! Combined flux in latest and established models = 0.304771 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 89 components and 0.304771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073595Jy sigma=0.456764 ! Fit after self-cal, rms=0.073618Jy sigma=0.456642 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 (-58, 119.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00282248 Jy ! Component: 100 - total flux cleaned = 0.00275392 Jy ! Component: 150 - total flux cleaned = 0.00262062 Jy ! Component: 200 - total flux cleaned = 0.00249784 Jy ! Total flux subtracted in 200 components = 0.00249784 Jy ! Clean residual min=-0.003922 max=0.003610 Jy/beam ! Clean residual mean=-0.000004 rms=0.000929 Jy/beam ! Combined flux in latest and established models = 0.307269 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 103 components and 0.307269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073354Jy sigma=0.455139 ! Fit after self-cal, rms=0.073351Jy sigma=0.455090 ! 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. ! ! Fit before self-cal, rms=0.073351Jy sigma=0.455090 ! Fit after self-cal, rms=0.073534Jy sigma=0.454830 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.252 mas, bmaj=7.926 mas, bpa=-2.175 degrees ! Estimated noise=2.23447 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000179213 Jy ! Component: 100 - total flux cleaned = -0.000114077 Jy ! Component: 150 - total flux cleaned = -5.81174e-05 Jy ! Component: 200 - total flux cleaned = -0.000110363 Jy ! Total flux subtracted in 200 components = -0.000110363 Jy ! Clean residual min=-0.003709 max=0.003539 Jy/beam ! Clean residual mean=-0.000005 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.307159 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 109 components and 0.307159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073432Jy sigma=0.454213 ! Fit after self-cal, rms=0.073436Jy sigma=0.454183 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 = -0.00023551 Jy ! Component: 100 - total flux cleaned = -0.000236211 Jy ! Component: 150 - total flux cleaned = -0.000282165 Jy ! Component: 200 - total flux cleaned = -0.000325278 Jy ! Total flux subtracted in 200 components = -0.000325278 Jy ! Clean residual min=-0.003700 max=0.003393 Jy/beam ! Clean residual mean=-0.000006 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.306833 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 115 components and 0.306833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073378Jy sigma=0.453805 ! Fit after self-cal, rms=0.073374Jy sigma=0.453793 ! 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. ! ! Fit before self-cal, rms=0.073374Jy sigma=0.453793 ! Fit after self-cal, rms=0.073474Jy sigma=0.453722 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.814 mas, bmaj=15.59 mas, bpa=2.011 degrees ! Estimated noise=2.77535 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00011189 Jy ! Component: 100 - total flux cleaned = -0.000150177 Jy ! Component: 150 - total flux cleaned = -0.000116355 Jy ! Component: 200 - total flux cleaned = -0.000116156 Jy ! Total flux subtracted in 200 components = -0.000116156 Jy ! Clean residual min=-0.004245 max=0.003263 Jy/beam ! Clean residual mean=-0.000011 rms=0.001050 Jy/beam ! Combined flux in latest and established models = 0.306717 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 129 components and 0.306717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073435Jy sigma=0.453593 ! Fit after self-cal, rms=0.073443Jy sigma=0.453580 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 = 9.92902e-05 Jy ! Component: 100 - total flux cleaned = 0.000154813 Jy ! Component: 150 - total flux cleaned = 0.000180871 Jy ! Component: 200 - total flux cleaned = 0.000228513 Jy ! Total flux subtracted in 200 components = 0.000228513 Jy ! Clean residual min=-0.004147 max=0.003171 Jy/beam ! Clean residual mean=-0.000010 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 0.306946 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 136 components and 0.306946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073425Jy sigma=0.453572 ! Fit after self-cal, rms=0.073428Jy sigma=0.453566 ! 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=3.25 mas, bmaj=7.926 mas, bpa=-2.109 degrees ! Estimated noise=2.23263 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.25 x 7.926 at -2.109 degrees (North through East) ! Clean map min=-0.0035743 max=0.24761 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=2.749 mas, bmaj=6.892 mas, bpa=-3.391 degrees ! Estimated noise=2.77394 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.18784 Jy ! Component: 100 - total flux cleaned = 0.239972 Jy ! Component: 150 - total flux cleaned = 0.265133 Jy ! Component: 200 - total flux cleaned = 0.278868 Jy ! Total flux subtracted in 200 components = 0.278868 Jy ! Clean residual min=-0.006701 max=0.007298 Jy/beam ! Clean residual mean=0.000004 rms=0.001510 Jy/beam ! Combined flux in latest and established models = 0.278868 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.278868 Jy ! Inverting map and beam ! Estimated beam: bmin=3.25 mas, bmaj=7.926 mas, bpa=-2.109 degrees ! Estimated noise=2.23263 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 = 0.00978424 Jy ! Component: 100 - total flux cleaned = 0.0158774 Jy ! Component: 150 - total flux cleaned = 0.0201928 Jy ! Component: 200 - total flux cleaned = 0.0228466 Jy ! Total flux subtracted in 200 components = 0.0228466 Jy ! Clean residual min=-0.004044 max=0.003901 Jy/beam ! Clean residual mean=-0.000004 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 0.301714 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 42 components and 0.301714 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=7.814 mas, bmaj=15.59 mas, bpa=2.011 degrees ! Estimated noise=2.77535 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0028408 Jy ! Component: 100 - total flux cleaned = 0.00412232 Jy ! Component: 150 - total flux cleaned = 0.00447628 Jy ! Component: 200 - total flux cleaned = 0.00467821 Jy ! Total flux subtracted in 200 components = 0.00467821 Jy ! Clean residual min=-0.004147 max=0.003331 Jy/beam ! Clean residual mean=-0.000009 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 0.306393 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 = 0.000137104 Jy ! Component: 100 - total flux cleaned = 0.000286927 Jy ! Component: 150 - total flux cleaned = 0.000394475 Jy ! Component: 200 - total flux cleaned = 0.000443725 Jy ! Total flux subtracted in 200 components = 0.000443725 Jy ! Clean residual min=-0.004058 max=0.003338 Jy/beam ! Clean residual mean=-0.000009 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.306836 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 77 components and 0.306836 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.25 mas, bmaj=7.926 mas, bpa=-2.109 degrees ! Estimated noise=2.23263 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00111772 Jy ! Component: 100 - total flux cleaned = -0.00120066 Jy ! Component: 150 - total flux cleaned = -0.00106067 Jy ! Component: 200 - total flux cleaned = -0.00100058 Jy ! Total flux subtracted in 200 components = -0.00100058 Jy ! Clean residual min=-0.004055 max=0.003228 Jy/beam ! Clean residual mean=-0.000004 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.305836 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 96 components and 0.305836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073568Jy sigma=0.454519 ! Fit after self-cal, rms=0.073541Jy sigma=0.454395 wmodel J1445-1629_S_d_map.mod ! Writing 96 model components to file: J1445-1629_S_d_map.mod wobs J1445-1629_S_d_uvs.fits ! Writing UV FITS file: J1445-1629_S_d_uvs.fits wwins J1445-1629_S_d_map.win ! wwins: Wrote 3 windows to J1445-1629_S_d_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 = -0.00167309 Jy ! Component: 100 - total flux cleaned = -0.00271967 Jy ! Component: 150 - total flux cleaned = -0.00295396 Jy ! Component: 200 - total flux cleaned = -0.00306557 Jy ! Component: 250 - total flux cleaned = -0.0030671 Jy ! Component: 300 - total flux cleaned = -0.00306693 Jy ! Component: 350 - total flux cleaned = -0.00301679 Jy ! Component: 400 - total flux cleaned = -0.00301688 Jy ! Component: 450 - total flux cleaned = -0.00306296 Jy ! Component: 500 - total flux cleaned = -0.00310828 Jy ! Component: 550 - total flux cleaned = -0.00319871 Jy ! Component: 600 - total flux cleaned = -0.00324347 Jy ! Component: 650 - total flux cleaned = -0.00341641 Jy ! Component: 700 - total flux cleaned = -0.00367087 Jy ! Component: 750 - total flux cleaned = -0.00375396 Jy ! Component: 800 - total flux cleaned = -0.00387622 Jy ! Component: 850 - total flux cleaned = -0.00399707 Jy ! Component: 900 - total flux cleaned = -0.00415507 Jy ! Component: 950 - total flux cleaned = -0.00427084 Jy ! Component: 1000 - total flux cleaned = -0.00430908 Jy ! Component: 1050 - total flux cleaned = -0.00446089 Jy ! Component: 1100 - total flux cleaned = -0.00457333 Jy ! Component: 1150 - total flux cleaned = -0.00483056 Jy ! Component: 1200 - total flux cleaned = -0.00490312 Jy ! Component: 1250 - total flux cleaned = -0.00515341 Jy ! Component: 1300 - total flux cleaned = -0.00529484 Jy ! Component: 1350 - total flux cleaned = -0.00546894 Jy ! Component: 1400 - total flux cleaned = -0.00557209 Jy ! Component: 1450 - total flux cleaned = -0.00581028 Jy ! Component: 1500 - total flux cleaned = -0.00594461 Jy ! Component: 1550 - total flux cleaned = -0.00604391 Jy ! Component: 1600 - total flux cleaned = -0.0062406 Jy ! Component: 1650 - total flux cleaned = -0.00640268 Jy ! Component: 1700 - total flux cleaned = -0.00662669 Jy ! Component: 1750 - total flux cleaned = -0.00678424 Jy ! Component: 1800 - total flux cleaned = -0.00694069 Jy ! Component: 1850 - total flux cleaned = -0.00712594 Jy ! Component: 1900 - total flux cleaned = -0.00724817 Jy ! Component: 1950 - total flux cleaned = -0.00739954 Jy ! Component: 2000 - total flux cleaned = -0.00754938 Jy ! Component: 2050 - total flux cleaned = -0.00766832 Jy ! Component: 2100 - total flux cleaned = -0.00775617 Jy ! Component: 2150 - total flux cleaned = -0.00787246 Jy ! Component: 2200 - total flux cleaned = -0.00795879 Jy ! Component: 2250 - total flux cleaned = -0.00798747 Jy ! Component: 2300 - total flux cleaned = -0.00801568 Jy ! Component: 2350 - total flux cleaned = -0.00804393 Jy ! Component: 2400 - total flux cleaned = -0.00804391 Jy ! Component: 2450 - total flux cleaned = -0.00807202 Jy ! Component: 2500 - total flux cleaned = -0.00815416 Jy ! Component: 2550 - total flux cleaned = -0.00807303 Jy ! Component: 2600 - total flux cleaned = -0.00818074 Jy ! Component: 2650 - total flux cleaned = -0.00828736 Jy ! Component: 2700 - total flux cleaned = -0.00831365 Jy ! Component: 2750 - total flux cleaned = -0.0082872 Jy ! Component: 2800 - total flux cleaned = -0.00823553 Jy ! Component: 2850 - total flux cleaned = -0.00844137 Jy ! Component: 2900 - total flux cleaned = -0.00846654 Jy ! Component: 2950 - total flux cleaned = -0.00856779 Jy ! Component: 3000 - total flux cleaned = -0.00854243 Jy ! Component: 3050 - total flux cleaned = -0.00869177 Jy ! Component: 3100 - total flux cleaned = -0.00874113 Jy ! Component: 3150 - total flux cleaned = -0.00879028 Jy ! Component: 3200 - total flux cleaned = -0.00874185 Jy ! Component: 3250 - total flux cleaned = -0.00895968 Jy ! Component: 3300 - total flux cleaned = -0.00900782 Jy ! Component: 3350 - total flux cleaned = -0.00905527 Jy ! Component: 3400 - total flux cleaned = -0.00900816 Jy ! Component: 3450 - total flux cleaned = -0.00917317 Jy ! Component: 3500 - total flux cleaned = -0.0093372 Jy ! Component: 3550 - total flux cleaned = -0.00945352 Jy ! Component: 3600 - total flux cleaned = -0.00963847 Jy ! Component: 3650 - total flux cleaned = -0.00968452 Jy ! Component: 3700 - total flux cleaned = -0.00984458 Jy ! Component: 3750 - total flux cleaned = -0.00993563 Jy ! Component: 3800 - total flux cleaned = -0.0100713 Jy ! Component: 3850 - total flux cleaned = -0.0102062 Jy ! Component: 3900 - total flux cleaned = -0.0103404 Jy ! Component: 3950 - total flux cleaned = -0.0104959 Jy ! Component: 4000 - total flux cleaned = -0.0106066 Jy ! Component: 4050 - total flux cleaned = -0.0107167 Jy ! Total flux subtracted in 4096 components = -0.010651 Jy ! Clean residual min=-0.001311 max=0.001295 Jy/beam ! Clean residual mean=-0.000003 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.295185 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 363 components and 0.295185 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1445-1629_S_d_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.25 x 7.926 at -2.109 degrees (North through East) ! Clean map min=-0.0027764 max=0.24781 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1445-1629_S_d_map.fits wmodel /image_prod/ug002_uva//J1445-1629_S_d_map.mod ! Writing 363 model components to file: /image_prod/ug002_uva//J1445-1629_S_d_map.mod wobs /image_prod/ug002_uva//J1445-1629_S_d_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1445-1629_S_d_uvs.fits wwins /image_prod/ug002_uva//J1445-1629_S_d_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J1445-1629_S_d_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.24781 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000386785 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.468244 0.468244 0.936489 1.87298 3.74595 7.49191 14.9838 29.9676 59.9353 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.247 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 640.691 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1445-1629_S_d_dfm.log closed on Thu Mar 5 01:54:17 2020