! Started logfile: /image_prod/ug002_uva//J0603+1742_S_b_dfm.log on Wed Mar 4 21:08:17 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//J0603+1742_S_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0603+1742_S_b_uva.fits ! AN table 1: 16 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.746528 visibilities/baseline/integration-bin. ! Found source: J0603+1742 ! ! 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 1290 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 J0603+1742_S_b] 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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.074434Jy sigma=7.974631 ! Fit after self-cal, rms=0.645248Jy sigma=4.617167 ! 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=3.041 mas, bmaj=9.083 mas, bpa=5.515 degrees ! Estimated noise=3.58716 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 = 0.290112 Jy ! Component: 100 - total flux cleaned = 0.366625 Jy ! Total flux subtracted in 100 components = 0.366625 Jy ! Clean residual min=-0.013836 max=0.030008 Jy/beam ! Clean residual mean=-0.000037 rms=0.004627 Jy/beam ! Combined flux in latest and established models = 0.366625 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.366625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.140583Jy sigma=0.731900 ! Fit after self-cal, rms=0.140612Jy sigma=0.731420 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0298 Jy ! Component: 100 - total flux cleaned = 0.0397518 Jy ! Total flux subtracted in 100 components = 0.0397518 Jy ! Clean residual min=-0.010579 max=0.012428 Jy/beam ! Clean residual mean=-0.000031 rms=0.003027 Jy/beam ! Combined flux in latest and established models = 0.406377 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 0.406377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.135200Jy sigma=0.660975 ! Fit after self-cal, rms=0.135204Jy sigma=0.660465 ! 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=3.57 mas, bmaj=9.591 mas, bpa=5.958 degrees ! Estimated noise=2.7694 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 = 0.0053038 Jy ! Component: 100 - total flux cleaned = 0.00570111 Jy ! Component: 150 - total flux cleaned = 0.00616895 Jy ! Component: 200 - total flux cleaned = 0.00663844 Jy ! Total flux subtracted in 200 components = 0.00663844 Jy ! Clean residual min=-0.011249 max=0.014800 Jy/beam ! Clean residual mean=-0.000048 rms=0.002954 Jy/beam ! Combined flux in latest and established models = 0.413015 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 34 components and 0.413015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.134760Jy sigma=0.652990 ! Fit after self-cal, rms=0.134743Jy sigma=0.652482 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.57 x 9.591 at 5.958 degrees (North through East) ! Clean map min=-0.011032 max=0.37348 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 0.94 KP 1.02 LA 1.01 ! MK 0.96 NL 1.07 OV 1.05 PT 1.03 ! SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 KP 1.00 LA 1.04 ! MK 1.03 NL 0.84 OV 1.03 PT 1.02 ! SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.94 KP 1.00 LA 1.04 ! MK 1.00 NL 0.98 OV 1.00 PT 1.03 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.134743Jy sigma=0.652482 ! Fit after self-cal, rms=0.125682Jy sigma=0.609112 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.577 mas, bmaj=9.582 mas, bpa=5.656 degrees ! Estimated noise=2.76782 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 (11.5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123815 Jy ! Component: 100 - total flux cleaned = 0.0187506 Jy ! Component: 150 - total flux cleaned = 0.0220136 Jy ! Component: 200 - total flux cleaned = 0.0228688 Jy ! Total flux subtracted in 200 components = 0.0228688 Jy ! Clean residual min=-0.006588 max=0.006993 Jy/beam ! Clean residual mean=-0.000012 rms=0.001729 Jy/beam ! Combined flux in latest and established models = 0.435884 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 63 components and 0.435884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.124279Jy sigma=0.595771 ! Fit after self-cal, rms=0.124149Jy sigma=0.594316 ! 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=0.124149Jy sigma=0.594316 ! Fit after self-cal, rms=0.119966Jy sigma=0.586930 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.567 mas, bmaj=9.562 mas, bpa=5.718 degrees ! Estimated noise=2.75825 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00432931 Jy ! Component: 100 - total flux cleaned = 0.00536463 Jy ! Component: 150 - total flux cleaned = 0.00599652 Jy ! Component: 200 - total flux cleaned = 0.00664957 Jy ! Total flux subtracted in 200 components = 0.00664957 Jy ! Clean residual min=-0.005564 max=0.005408 Jy/beam ! Clean residual mean=-0.000006 rms=0.001457 Jy/beam ! Combined flux in latest and established models = 0.442534 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 89 components and 0.442534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.119617Jy sigma=0.584570 ! Fit after self-cal, rms=0.119597Jy sigma=0.584301 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 = 0.00103696 Jy ! Component: 100 - total flux cleaned = 0.00137152 Jy ! Component: 150 - total flux cleaned = 0.00167249 Jy ! Component: 200 - total flux cleaned = 0.00187927 Jy ! Total flux subtracted in 200 components = 0.00187927 Jy ! Clean residual min=-0.005451 max=0.005080 Jy/beam ! Clean residual mean=-0.000007 rms=0.001404 Jy/beam ! Combined flux in latest and established models = 0.444413 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 105 components and 0.444413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.119462Jy sigma=0.583499 ! Fit after self-cal, rms=0.119459Jy sigma=0.583442 ! 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=0.119459Jy sigma=0.583442 ! Fit after self-cal, rms=0.118534Jy sigma=0.583035 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.567 mas, bmaj=9.544 mas, bpa=5.722 degrees ! Estimated noise=2.75471 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017237 Jy ! Component: 100 - total flux cleaned = 0.00226676 Jy ! Component: 150 - total flux cleaned = 0.00240589 Jy ! Component: 200 - total flux cleaned = 0.00265429 Jy ! Total flux subtracted in 200 components = 0.00265429 Jy ! Clean residual min=-0.005173 max=0.005161 Jy/beam ! Clean residual mean=-0.000006 rms=0.001339 Jy/beam ! Combined flux in latest and established models = 0.447067 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 120 components and 0.447067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118401Jy sigma=0.582335 ! Fit after self-cal, rms=0.118396Jy sigma=0.582278 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 = 0.000358008 Jy ! Component: 100 - total flux cleaned = 0.000531281 Jy ! Component: 150 - total flux cleaned = 0.000693522 Jy ! Component: 200 - total flux cleaned = 0.000843259 Jy ! Total flux subtracted in 200 components = 0.000843259 Jy ! Clean residual min=-0.005136 max=0.005070 Jy/beam ! Clean residual mean=-0.000007 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 0.447911 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 130 components and 0.447911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118328Jy sigma=0.581929 ! Fit after self-cal, rms=0.118328Jy sigma=0.581905 ! 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=0.118328Jy sigma=0.581905 ! Fit after self-cal, rms=0.117891Jy sigma=0.581738 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.148 mas, bmaj=12.21 mas, bpa=6.036 degrees ! Estimated noise=3.15534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165027 Jy ! Component: 100 - total flux cleaned = 0.00196889 Jy ! Component: 150 - total flux cleaned = 0.00219786 Jy ! Component: 200 - total flux cleaned = 0.00240268 Jy ! Total flux subtracted in 200 components = 0.00240268 Jy ! Clean residual min=-0.004714 max=0.004663 Jy/beam ! Clean residual mean=-0.000010 rms=0.001270 Jy/beam ! Combined flux in latest and established models = 0.450313 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 143 components and 0.450313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.117835Jy sigma=0.581527 ! Fit after self-cal, rms=0.117834Jy sigma=0.581505 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 = 0.000449868 Jy ! Component: 100 - total flux cleaned = 0.000522263 Jy ! Component: 150 - total flux cleaned = 0.000523078 Jy ! Component: 200 - total flux cleaned = 0.000522596 Jy ! Total flux subtracted in 200 components = 0.000522596 Jy ! Clean residual min=-0.004785 max=0.004573 Jy/beam ! Clean residual mean=-0.000010 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.450836 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 151 components and 0.450836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.117808Jy sigma=0.581458 ! Fit after self-cal, rms=0.117810Jy sigma=0.581448 ! 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=3.568 mas, bmaj=9.532 mas, bpa=5.684 degrees ! Estimated noise=2.75446 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.568 x 9.532 at 5.684 degrees (North through East) ! Clean map min=-0.0050301 max=0.37254 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=3.035 mas, bmaj=9.044 mas, bpa=5.244 degrees ! Estimated noise=3.56538 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.288047 Jy ! Component: 100 - total flux cleaned = 0.364564 Jy ! Component: 150 - total flux cleaned = 0.394466 Jy ! Component: 200 - total flux cleaned = 0.410221 Jy ! Total flux subtracted in 200 components = 0.410221 Jy ! Clean residual min=-0.009527 max=0.009229 Jy/beam ! Clean residual mean=0.000001 rms=0.002279 Jy/beam ! Combined flux in latest and established models = 0.410221 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.410221 Jy ! Inverting map and beam ! Estimated beam: bmin=3.568 mas, bmaj=9.532 mas, bpa=5.684 degrees ! Estimated noise=2.75446 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 = 0.0128257 Jy ! Component: 100 - total flux cleaned = 0.0215063 Jy ! Component: 150 - total flux cleaned = 0.0279389 Jy ! Component: 200 - total flux cleaned = 0.0329358 Jy ! Total flux subtracted in 200 components = 0.0329358 Jy ! Clean residual min=-0.006370 max=0.005245 Jy/beam ! Clean residual mean=-0.000004 rms=0.001503 Jy/beam ! Combined flux in latest and established models = 0.443157 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 51 components and 0.443157 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=8.148 mas, bmaj=12.21 mas, bpa=6.036 degrees ! Estimated noise=3.15534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00364334 Jy ! Component: 100 - total flux cleaned = 0.00487027 Jy ! Component: 150 - total flux cleaned = 0.00594537 Jy ! Component: 200 - total flux cleaned = 0.00654202 Jy ! Total flux subtracted in 200 components = 0.00654202 Jy ! Clean residual min=-0.005144 max=0.004791 Jy/beam ! Clean residual mean=-0.000008 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 0.449699 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 = 0.000393699 Jy ! Component: 100 - total flux cleaned = 0.00080424 Jy ! Component: 150 - total flux cleaned = 0.00112056 Jy ! Component: 200 - total flux cleaned = 0.00131587 Jy ! Total flux subtracted in 200 components = 0.00131587 Jy ! Clean residual min=-0.005176 max=0.004685 Jy/beam ! Clean residual mean=-0.000009 rms=0.001299 Jy/beam ! Combined flux in latest and established models = 0.451015 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 93 components and 0.451015 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.568 mas, bmaj=9.532 mas, bpa=5.684 degrees ! Estimated noise=2.75446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000192863 Jy ! Component: 100 - total flux cleaned = 0.000371205 Jy ! Component: 150 - total flux cleaned = 0.000604972 Jy ! Component: 200 - total flux cleaned = 0.00102777 Jy ! Total flux subtracted in 200 components = 0.00102777 Jy ! Clean residual min=-0.005922 max=0.004928 Jy/beam ! Clean residual mean=-0.000006 rms=0.001332 Jy/beam ! Combined flux in latest and established models = 0.452043 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 108 components and 0.452043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.117919Jy sigma=0.582263 ! Fit after self-cal, rms=0.117914Jy sigma=0.582213 wmodel J0603+1742_S_b_map.mod ! Writing 108 model components to file: J0603+1742_S_b_map.mod wobs J0603+1742_S_b_uvs.fits ! Writing UV FITS file: J0603+1742_S_b_uvs.fits wwins J0603+1742_S_b_map.win ! wwins: Wrote 2 windows to J0603+1742_S_b_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 = -0.00176546 Jy ! Component: 100 - total flux cleaned = -0.003021 Jy ! Component: 150 - total flux cleaned = -0.00402113 Jy ! Component: 200 - total flux cleaned = -0.00489306 Jy ! Component: 250 - total flux cleaned = -0.00542438 Jy ! Component: 300 - total flux cleaned = -0.00593967 Jy ! Component: 350 - total flux cleaned = -0.00636666 Jy ! Component: 400 - total flux cleaned = -0.00664341 Jy ! Component: 450 - total flux cleaned = -0.00691299 Jy ! Component: 500 - total flux cleaned = -0.00711186 Jy ! Component: 550 - total flux cleaned = -0.00730488 Jy ! Component: 600 - total flux cleaned = -0.00743047 Jy ! Component: 650 - total flux cleaned = -0.00749235 Jy ! Component: 700 - total flux cleaned = -0.00749285 Jy ! Component: 750 - total flux cleaned = -0.00743465 Jy ! Component: 800 - total flux cleaned = -0.00749344 Jy ! Component: 850 - total flux cleaned = -0.00737864 Jy ! Component: 900 - total flux cleaned = -0.00726659 Jy ! Component: 950 - total flux cleaned = -0.00704711 Jy ! Component: 1000 - total flux cleaned = -0.00699402 Jy ! Component: 1050 - total flux cleaned = -0.00683452 Jy ! Component: 1100 - total flux cleaned = -0.00673072 Jy ! Component: 1150 - total flux cleaned = -0.00667935 Jy ! Component: 1200 - total flux cleaned = -0.00662843 Jy ! Component: 1250 - total flux cleaned = -0.00647859 Jy ! Component: 1300 - total flux cleaned = -0.00647904 Jy ! Component: 1350 - total flux cleaned = -0.00652795 Jy ! Component: 1400 - total flux cleaned = -0.00657605 Jy ! Component: 1450 - total flux cleaned = -0.00652844 Jy ! Component: 1500 - total flux cleaned = -0.00648158 Jy ! Component: 1550 - total flux cleaned = -0.00648211 Jy ! Component: 1600 - total flux cleaned = -0.0063916 Jy ! Component: 1650 - total flux cleaned = -0.00643672 Jy ! Component: 1700 - total flux cleaned = -0.00639169 Jy ! Component: 1750 - total flux cleaned = -0.00639144 Jy ! Component: 1800 - total flux cleaned = -0.00630462 Jy ! Component: 1850 - total flux cleaned = -0.00621852 Jy ! Component: 1900 - total flux cleaned = -0.0061341 Jy ! Component: 1950 - total flux cleaned = -0.00605016 Jy ! Component: 2000 - total flux cleaned = -0.00605021 Jy ! Component: 2050 - total flux cleaned = -0.0058862 Jy ! Component: 2100 - total flux cleaned = -0.00588659 Jy ! Component: 2150 - total flux cleaned = -0.00588579 Jy ! Component: 2200 - total flux cleaned = -0.00584564 Jy ! Component: 2250 - total flux cleaned = -0.00576682 Jy ! Component: 2300 - total flux cleaned = -0.00576723 Jy ! Component: 2350 - total flux cleaned = -0.00584433 Jy ! Component: 2400 - total flux cleaned = -0.00576795 Jy ! Component: 2450 - total flux cleaned = -0.00580562 Jy ! Component: 2500 - total flux cleaned = -0.00576821 Jy ! Component: 2550 - total flux cleaned = -0.00587934 Jy ! Component: 2600 - total flux cleaned = -0.00580572 Jy ! Component: 2650 - total flux cleaned = -0.0057692 Jy ! Component: 2700 - total flux cleaned = -0.005625 Jy ! Component: 2750 - total flux cleaned = -0.00569699 Jy ! Component: 2800 - total flux cleaned = -0.00559059 Jy ! Component: 2850 - total flux cleaned = -0.00562609 Jy ! Component: 2900 - total flux cleaned = -0.00562604 Jy ! Component: 2950 - total flux cleaned = -0.00562553 Jy ! Component: 3000 - total flux cleaned = -0.00552264 Jy ! Component: 3050 - total flux cleaned = -0.00552245 Jy ! Component: 3100 - total flux cleaned = -0.00545454 Jy ! Component: 3150 - total flux cleaned = -0.00535363 Jy ! Component: 3200 - total flux cleaned = -0.00525342 Jy ! Component: 3250 - total flux cleaned = -0.0052201 Jy ! Component: 3300 - total flux cleaned = -0.00505592 Jy ! Component: 3350 - total flux cleaned = -0.00505606 Jy ! Component: 3400 - total flux cleaned = -0.00492664 Jy ! Component: 3450 - total flux cleaned = -0.00486255 Jy ! Component: 3500 - total flux cleaned = -0.00476688 Jy ! Component: 3550 - total flux cleaned = -0.00476689 Jy ! Component: 3600 - total flux cleaned = -0.00470397 Jy ! Component: 3650 - total flux cleaned = -0.00464108 Jy ! Component: 3700 - total flux cleaned = -0.00454741 Jy ! Component: 3750 - total flux cleaned = -0.00442352 Jy ! Component: 3800 - total flux cleaned = -0.00433102 Jy ! Component: 3850 - total flux cleaned = -0.00423904 Jy ! Component: 3900 - total flux cleaned = -0.00411722 Jy ! Component: 3950 - total flux cleaned = -0.00396591 Jy ! Component: 4000 - total flux cleaned = -0.00390569 Jy ! Component: 4050 - total flux cleaned = -0.00384591 Jy ! Total flux subtracted in 4096 components = -0.00366706 Jy ! Clean residual min=-0.001678 max=0.001560 Jy/beam ! Clean residual mean=0.000001 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.448376 Jy keep ! Adding 256 model components to the UV plane model. ! The established model now contains 364 components and 0.448376 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0603+1742_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.568 x 9.532 at 5.684 degrees (North through East) ! Clean map min=-0.0038547 max=0.37093 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0603+1742_S_b_map.fits wmodel /image_prod/ug002_uva//J0603+1742_S_b_map.mod ! Writing 364 model components to file: /image_prod/ug002_uva//J0603+1742_S_b_map.mod wobs /image_prod/ug002_uva//J0603+1742_S_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0603+1742_S_b_uvs.fits wwins /image_prod/ug002_uva//J0603+1742_S_b_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0603+1742_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.370927 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000514047 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.415753 0.415753 0.831505 1.66301 3.32602 6.65204 13.3041 26.6082 53.2164 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.37 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 721.582 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0603+1742_S_b_dfm.log closed on Wed Mar 4 21:08:21 2020