! Started logfile: /image_prod/ug002_uva//J2341-2919_S_dfm.log on Thu Mar 5 06:23:27 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//J2341-2919_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2341-2919_S_uva.fits ! AN table 1: 20 integrations on 36 of 36 possible baselines. ! AN table 2: 20 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.991667 visibilities/baseline/integration-bin. ! Found source: J2341-2919 ! ! 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 4284 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 J2341-2919_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. ! ! Fit before self-cal, rms=1.016393Jy sigma=6.595853 ! Fit after self-cal, rms=0.909942Jy sigma=5.831411 ! 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=2.898 mas, bmaj=9.024 mas, bpa=8.936 degrees ! Estimated noise=2.65427 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 = 0.0740171 Jy ! Component: 100 - total flux cleaned = 0.0953993 Jy ! Total flux subtracted in 100 components = 0.0953993 Jy ! Clean residual min=-0.008176 max=0.012243 Jy/beam ! Clean residual mean=-0.000050 rms=0.002485 Jy/beam ! Combined flux in latest and established models = 0.0953993 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0953993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090646Jy sigma=0.508619 ! Fit after self-cal, rms=0.090496Jy sigma=0.506786 ! 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=3.587 mas, bmaj=10.52 mas, bpa=7.118 degrees ! Estimated noise=1.73384 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 (-4.5, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137027 Jy ! Component: 100 - total flux cleaned = 0.0210273 Jy ! Component: 150 - total flux cleaned = 0.0237924 Jy ! Component: 200 - total flux cleaned = 0.0246551 Jy ! Total flux subtracted in 200 components = 0.0246551 Jy ! Clean residual min=-0.004821 max=0.006991 Jy/beam ! Clean residual mean=-0.000008 rms=0.001572 Jy/beam ! Combined flux in latest and established models = 0.120054 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 33 components and 0.120054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088744Jy sigma=0.488872 ! Fit after self-cal, rms=0.088712Jy sigma=0.488250 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.587 x 10.52 at 7.118 degrees (North through East) ! Clean map min=-0.0046144 max=0.085412 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 0.97 HN 1.06 KP 0.91 ! LA 1.02 NL 1.04 OV 0.99 PT 1.06 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.28 FD 0.92 KP 0.94 LA 0.96 ! MK 1.12 NL 0.85 OV 0.91 PT 0.98 ! SC 0.89 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 2.18 FD 0.95 HN 1.10 KP 0.97 ! LA 1.00 NL 0.96 OV 1.09 PT 1.03 ! SC 0.79 ! ! Telescope amplitude corrections in sub-array 2: ! BR 2.08 FD 0.85 KP 0.96 LA 0.95 ! MK 1.11 NL 1.07 OV 0.81 PT 0.98 ! SC 0.87 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.44 FD 0.96 HN 1.17 KP 0.94 ! LA 0.96 NL 0.91 OV 1.02 PT 0.99 ! SC 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 2.26 FD 0.93 KP 0.99 LA 0.95 ! MK 1.06 NL 1.06 OV 0.79 PT 1.01 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.088712Jy sigma=0.488250 ! Fit after self-cal, rms=0.111891Jy sigma=0.472720 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.572 mas, bmaj=10.61 mas, bpa=8.22 degrees ! Estimated noise=1.74044 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 = 0.000457741 Jy ! Component: 100 - total flux cleaned = 0.000182633 Jy ! Component: 150 - total flux cleaned = 2.18582e-05 Jy ! Component: 200 - total flux cleaned = -7.34018e-05 Jy ! Total flux subtracted in 200 components = -7.34018e-05 Jy ! Clean residual min=-0.003334 max=0.003700 Jy/beam ! Clean residual mean=0.000004 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.119981 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 52 components and 0.119981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111818Jy sigma=0.471996 ! Fit after self-cal, rms=0.112182Jy sigma=0.471565 ! 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=0.112182Jy sigma=0.471565 ! Fit after self-cal, rms=0.114750Jy sigma=0.471468 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.573 mas, bmaj=10.64 mas, bpa=8.143 degrees ! Estimated noise=1.73759 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000113543 Jy ! Component: 100 - total flux cleaned = -0.000237316 Jy ! Component: 150 - total flux cleaned = -0.000440467 Jy ! Component: 200 - total flux cleaned = -0.000582563 Jy ! Total flux subtracted in 200 components = -0.000582563 Jy ! Clean residual min=-0.003015 max=0.003612 Jy/beam ! Clean residual mean=0.000004 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.119398 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 62 components and 0.119398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.114713Jy sigma=0.471089 ! Fit after self-cal, rms=0.114710Jy sigma=0.471051 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 (-89.5, 20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00207562 Jy ! Component: 100 - total flux cleaned = 0.00200027 Jy ! Component: 150 - total flux cleaned = 0.0021181 Jy ! Component: 200 - total flux cleaned = 0.00233633 Jy ! Total flux subtracted in 200 components = 0.00233633 Jy ! Clean residual min=-0.002757 max=0.002874 Jy/beam ! Clean residual mean=-0.000004 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.121735 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 78 components and 0.121735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.114540Jy sigma=0.470222 ! Fit after self-cal, rms=0.114532Jy sigma=0.470158 ! 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=0.114532Jy sigma=0.470158 ! Fit after self-cal, rms=0.115180Jy sigma=0.470088 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.577 mas, bmaj=10.66 mas, bpa=8.082 degrees ! Estimated noise=1.72908 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000300068 Jy ! Component: 100 - total flux cleaned = 0.000353988 Jy ! Component: 150 - total flux cleaned = 0.000309526 Jy ! Component: 200 - total flux cleaned = 0.00026756 Jy ! Total flux subtracted in 200 components = 0.00026756 Jy ! Clean residual min=-0.002549 max=0.002713 Jy/beam ! Clean residual mean=-0.000003 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.122002 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 86 components and 0.122002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.115114Jy sigma=0.469815 ! Fit after self-cal, rms=0.115111Jy sigma=0.469804 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 = 4.64007e-05 Jy ! Component: 100 - total flux cleaned = -3.60581e-05 Jy ! Component: 150 - total flux cleaned = -7.45592e-05 Jy ! Component: 200 - total flux cleaned = -0.000111697 Jy ! Total flux subtracted in 200 components = -0.000111697 Jy ! Clean residual min=-0.002521 max=0.002675 Jy/beam ! Clean residual mean=-0.000004 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.121891 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 95 components and 0.121891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.115070Jy sigma=0.469639 ! Fit after self-cal, rms=0.115065Jy sigma=0.469635 ! 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=0.115065Jy sigma=0.469635 ! Fit after self-cal, rms=0.115007Jy sigma=0.469618 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.574 mas, bmaj=23.74 mas, bpa=3.458 degrees ! Estimated noise=1.98153 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000636453 Jy ! Component: 100 - total flux cleaned = -0.000708486 Jy ! Component: 150 - total flux cleaned = -0.0006894 Jy ! Component: 200 - total flux cleaned = -0.000688238 Jy ! Total flux subtracted in 200 components = -0.000688238 Jy ! Clean residual min=-0.002360 max=0.002635 Jy/beam ! Clean residual mean=-0.000008 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.121202 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 103 components and 0.121202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.115007Jy sigma=0.469561 ! Fit after self-cal, rms=0.115007Jy sigma=0.469552 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 = -0.000150268 Jy ! Component: 100 - total flux cleaned = -0.000165911 Jy ! Component: 150 - total flux cleaned = -0.000194553 Jy ! Component: 200 - total flux cleaned = -0.000194623 Jy ! Total flux subtracted in 200 components = -0.000194623 Jy ! Clean residual min=-0.002388 max=0.002580 Jy/beam ! Clean residual mean=-0.000009 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.121008 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 110 components and 0.121008 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.115007Jy sigma=0.469535 ! Fit after self-cal, rms=0.115009Jy sigma=0.469533 ! 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=3.578 mas, bmaj=10.66 mas, bpa=8.06 degrees ! Estimated noise=1.72483 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.578 x 10.66 at 8.06 degrees (North through East) ! Clean map min=-0.0027447 max=0.08431 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=2.876 mas, bmaj=9.155 mas, bpa=9.572 degrees ! Estimated noise=2.66483 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0740938 Jy ! Component: 100 - total flux cleaned = 0.0948996 Jy ! Component: 150 - total flux cleaned = 0.104417 Jy ! Component: 200 - total flux cleaned = 0.110572 Jy ! Total flux subtracted in 200 components = 0.110572 Jy ! Clean residual min=-0.005254 max=0.005429 Jy/beam ! Clean residual mean=-0.000024 rms=0.001431 Jy/beam ! Combined flux in latest and established models = 0.110572 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.110572 Jy ! Inverting map and beam ! Estimated beam: bmin=3.578 mas, bmaj=10.66 mas, bpa=8.06 degrees ! Estimated noise=1.72483 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 = 0.00494214 Jy ! Component: 100 - total flux cleaned = 0.00677274 Jy ! Component: 150 - total flux cleaned = 0.0073902 Jy ! Component: 200 - total flux cleaned = 0.00754431 Jy ! Total flux subtracted in 200 components = 0.00754431 Jy ! Clean residual min=-0.002744 max=0.002753 Jy/beam ! Clean residual mean=-0.000008 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.118116 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 33 components and 0.118116 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=8.574 mas, bmaj=23.74 mas, bpa=3.458 degrees ! Estimated noise=1.98153 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000828232 Jy ! Component: 100 - total flux cleaned = 0.00147727 Jy ! Component: 150 - total flux cleaned = 0.00170718 Jy ! Component: 200 - total flux cleaned = 0.00187637 Jy ! Total flux subtracted in 200 components = 0.00187637 Jy ! Clean residual min=-0.002708 max=0.002739 Jy/beam ! Clean residual mean=-0.000013 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.119993 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 = 0.000123589 Jy ! Component: 100 - total flux cleaned = 0.000181974 Jy ! Component: 150 - total flux cleaned = 0.000263569 Jy ! Component: 200 - total flux cleaned = 0.000340248 Jy ! Total flux subtracted in 200 components = 0.000340248 Jy ! Clean residual min=-0.002638 max=0.002656 Jy/beam ! Clean residual mean=-0.000012 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.120333 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 68 components and 0.120333 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.578 mas, bmaj=10.66 mas, bpa=8.06 degrees ! Estimated noise=1.72483 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000210082 Jy ! Component: 100 - total flux cleaned = -0.000211446 Jy ! Component: 150 - total flux cleaned = -0.000153167 Jy ! Component: 200 - total flux cleaned = -4.6216e-05 Jy ! Total flux subtracted in 200 components = -4.6216e-05 Jy ! Clean residual min=-0.002631 max=0.002637 Jy/beam ! Clean residual mean=-0.000006 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.120287 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 80 components and 0.120287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.115124Jy sigma=0.470031 ! Fit after self-cal, rms=0.115080Jy sigma=0.469944 wmodel J2341-2919_S_map.mod ! Writing 80 model components to file: J2341-2919_S_map.mod wobs J2341-2919_S_uvs.fits ! Writing UV FITS file: J2341-2919_S_uvs.fits wwins J2341-2919_S_map.win ! wwins: Wrote 3 windows to J2341-2919_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 = 0.000388668 Jy ! Component: 100 - total flux cleaned = 0.000923937 Jy ! Component: 150 - total flux cleaned = 0.00109564 Jy ! Component: 200 - total flux cleaned = 0.00121875 Jy ! Component: 250 - total flux cleaned = 0.00121891 Jy ! Component: 300 - total flux cleaned = 0.00114255 Jy ! Component: 350 - total flux cleaned = 0.00106817 Jy ! Component: 400 - total flux cleaned = 0.000996632 Jy ! Component: 450 - total flux cleaned = 0.000856476 Jy ! Component: 500 - total flux cleaned = 0.00078838 Jy ! Component: 550 - total flux cleaned = 0.00062286 Jy ! Component: 600 - total flux cleaned = 0.000623063 Jy ! Component: 650 - total flux cleaned = 0.000559438 Jy ! Component: 700 - total flux cleaned = 0.000528007 Jy ! Component: 750 - total flux cleaned = 0.000496564 Jy ! Component: 800 - total flux cleaned = 0.000377295 Jy ! Component: 850 - total flux cleaned = 0.000260166 Jy ! Component: 900 - total flux cleaned = 0.000174646 Jy ! Component: 950 - total flux cleaned = 0.000118374 Jy ! Component: 1000 - total flux cleaned = 0.000173706 Jy ! Component: 1050 - total flux cleaned = 0.000173369 Jy ! Component: 1100 - total flux cleaned = 0.000119399 Jy ! Component: 1150 - total flux cleaned = 0.000172303 Jy ! Component: 1200 - total flux cleaned = 0.000120079 Jy ! Component: 1250 - total flux cleaned = 0.000120288 Jy ! Component: 1300 - total flux cleaned = 6.95571e-05 Jy ! Component: 1350 - total flux cleaned = 1.92821e-05 Jy ! Component: 1400 - total flux cleaned = 4.39203e-05 Jy ! Component: 1450 - total flux cleaned = 9.26579e-05 Jy ! Component: 1500 - total flux cleaned = -4.47467e-06 Jy ! Component: 1550 - total flux cleaned = -7.64415e-05 Jy ! Component: 1600 - total flux cleaned = -0.000194311 Jy ! Component: 1650 - total flux cleaned = -0.000194459 Jy ! Component: 1700 - total flux cleaned = -0.000286995 Jy ! Component: 1750 - total flux cleaned = -0.000332857 Jy ! Component: 1800 - total flux cleaned = -0.000378444 Jy ! Component: 1850 - total flux cleaned = -0.000535195 Jy ! Component: 1900 - total flux cleaned = -0.000535063 Jy ! Component: 1950 - total flux cleaned = -0.000666841 Jy ! Component: 2000 - total flux cleaned = -0.000644855 Jy ! Component: 2050 - total flux cleaned = -0.000731394 Jy ! Component: 2100 - total flux cleaned = -0.000795432 Jy ! Component: 2150 - total flux cleaned = -0.000859277 Jy ! Component: 2200 - total flux cleaned = -0.000880251 Jy ! Component: 2250 - total flux cleaned = -0.000963994 Jy ! Component: 2300 - total flux cleaned = -0.00104688 Jy ! Component: 2350 - total flux cleaned = -0.00110857 Jy ! Component: 2400 - total flux cleaned = -0.00125109 Jy ! Component: 2450 - total flux cleaned = -0.00127082 Jy ! Component: 2500 - total flux cleaned = -0.00131074 Jy ! Component: 2550 - total flux cleaned = -0.00131058 Jy ! Component: 2600 - total flux cleaned = -0.00138961 Jy ! Component: 2650 - total flux cleaned = -0.00150724 Jy ! Component: 2700 - total flux cleaned = -0.00150716 Jy ! Component: 2750 - total flux cleaned = -0.00154591 Jy ! Component: 2800 - total flux cleaned = -0.00162256 Jy ! Component: 2850 - total flux cleaned = -0.0016985 Jy ! Component: 2900 - total flux cleaned = -0.00169848 Jy ! Component: 2950 - total flux cleaned = -0.00179233 Jy ! Component: 3000 - total flux cleaned = -0.00182974 Jy ! Component: 3050 - total flux cleaned = -0.0019036 Jy ! Component: 3100 - total flux cleaned = -0.00192187 Jy ! Component: 3150 - total flux cleaned = -0.00197651 Jy ! Component: 3200 - total flux cleaned = -0.00203051 Jy ! Component: 3250 - total flux cleaned = -0.00195875 Jy ! Component: 3300 - total flux cleaned = -0.00204827 Jy ! Component: 3350 - total flux cleaned = -0.00203047 Jy ! Component: 3400 - total flux cleaned = -0.00206581 Jy ! Component: 3450 - total flux cleaned = -0.00210091 Jy ! Component: 3500 - total flux cleaned = -0.00211847 Jy ! Component: 3550 - total flux cleaned = -0.00217048 Jy ! Component: 3600 - total flux cleaned = -0.00223947 Jy ! Component: 3650 - total flux cleaned = -0.00227376 Jy ! Component: 3700 - total flux cleaned = -0.00223953 Jy ! Component: 3750 - total flux cleaned = -0.00227396 Jy ! Component: 3800 - total flux cleaned = -0.00230791 Jy ! Component: 3850 - total flux cleaned = -0.00235872 Jy ! Component: 3900 - total flux cleaned = -0.00234189 Jy ! Component: 3950 - total flux cleaned = -0.00239213 Jy ! Component: 4000 - total flux cleaned = -0.0024255 Jy ! Component: 4050 - total flux cleaned = -0.00244202 Jy ! Total flux subtracted in 4096 components = -0.00242547 Jy ! Clean residual min=-0.001106 max=0.001161 Jy/beam ! Clean residual mean=-0.000001 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.117861 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 345 components and 0.117861 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2341-2919_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.578 x 10.66 at 8.06 degrees (North through East) ! Clean map min=-0.0019042 max=0.087047 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2341-2919_S_map.fits wmodel /image_prod/ug002_uva//J2341-2919_S_map.mod ! Writing 345 model components to file: /image_prod/ug002_uva//J2341-2919_S_map.mod wobs /image_prod/ug002_uva//J2341-2919_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2341-2919_S_uvs.fits wwins /image_prod/ug002_uva//J2341-2919_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J2341-2919_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0870474 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000294233 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.01404 1.01404 2.02809 4.05618 8.11236 16.2247 32.4494 64.8988 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.087 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 295.844 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2341-2919_S_dfm.log closed on Thu Mar 5 06:23:31 2020