! Started logfile: /image_prod/ug002_uva//J1052+3355_S_a_dfm.log on Wed Mar 4 23:45:41 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//J1052+3355_S_a_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1052+3355_S_a_uva.fits ! AN table 1: 114 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1052+3355 ! ! 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 40 lines of history. ! ! Reading 12312 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 J1052+3355_S_a] 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=1.002625Jy sigma=8.510961 ! Fit after self-cal, rms=0.964162Jy sigma=8.202586 ! 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=2.747 mas, bmaj=5.427 mas, bpa=-15.52 degrees ! Estimated noise=1.38193 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 = 0.0292492 Jy ! Component: 100 - total flux cleaned = 0.0356862 Jy ! Total flux subtracted in 100 components = 0.0356862 Jy ! Clean residual min=-0.002570 max=0.002636 Jy/beam ! Clean residual mean=0.000003 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.0356862 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0356862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070115Jy sigma=0.468300 ! Fit after self-cal, rms=0.068711Jy sigma=0.454642 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00362105 Jy ! Component: 100 - total flux cleaned = 0.00495294 Jy ! Total flux subtracted in 100 components = 0.00495294 Jy ! Clean residual min=-0.002708 max=0.002696 Jy/beam ! Clean residual mean=0.000002 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.0406391 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 11 components and 0.0406391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068498Jy sigma=0.453888 ! Fit after self-cal, rms=0.068502Jy sigma=0.453833 ! 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=3.352 mas, bmaj=6.269 mas, bpa=-11.33 degrees ! Estimated noise=0.783905 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 = -0.000149616 Jy ! Component: 100 - total flux cleaned = -0.000168485 Jy ! Component: 150 - total flux cleaned = -0.000195459 Jy ! Component: 200 - total flux cleaned = -0.000229211 Jy ! Total flux subtracted in 200 components = -0.000229211 Jy ! Clean residual min=-0.001677 max=0.001798 Jy/beam ! Clean residual mean=0.000000 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.0404099 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.0404099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068489Jy sigma=0.453736 ! Fit after self-cal, rms=0.068480Jy sigma=0.453711 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.352 x 6.269 at -11.33 degrees (North through East) ! Clean map min=-0.0016177 max=0.039459 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.07 HN 1.07 KP 1.01 ! LA 1.03 MK 1.03 NL 1.04 OV 1.06 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.97 HN 1.07 KP 1.08 ! LA 1.02 MK 0.95 NL 0.82 OV 0.99 ! SC 0.86 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.01 KP 1.09 ! LA 1.08 MK 1.01 NL 0.83 OV 1.09 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.068480Jy sigma=0.453711 ! Fit after self-cal, rms=0.063372Jy sigma=0.452461 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.325 mas, bmaj=6.179 mas, bpa=-10.63 degrees ! Estimated noise=0.786187 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 = 0.000580414 Jy ! Component: 100 - total flux cleaned = 0.000905713 Jy ! Component: 150 - total flux cleaned = 0.000980545 Jy ! Component: 200 - total flux cleaned = 0.000996644 Jy ! Total flux subtracted in 200 components = 0.000996644 Jy ! Clean residual min=-0.001429 max=0.001685 Jy/beam ! Clean residual mean=0.000001 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.0414065 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 30 components and 0.0414065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063362Jy sigma=0.452437 ! Fit after self-cal, rms=0.063276Jy sigma=0.452240 ! 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=0.063276Jy sigma=0.452240 ! Fit after self-cal, rms=0.059469Jy sigma=0.450776 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.325 mas, bmaj=6.163 mas, bpa=-10.75 degrees ! Estimated noise=0.785141 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000311908 Jy ! Component: 100 - total flux cleaned = 0.000320884 Jy ! Component: 150 - total flux cleaned = 0.000337094 Jy ! Component: 200 - total flux cleaned = 0.000344523 Jy ! Total flux subtracted in 200 components = 0.000344523 Jy ! Clean residual min=-0.001265 max=0.001337 Jy/beam ! Clean residual mean=-0.000001 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0417511 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 36 components and 0.0417511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059465Jy sigma=0.450753 ! Fit after self-cal, rms=0.059420Jy sigma=0.450505 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 (61, -15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000964958 Jy ! Component: 100 - total flux cleaned = 0.00117708 Jy ! Component: 150 - total flux cleaned = 0.00135499 Jy ! Component: 200 - total flux cleaned = 0.00146759 Jy ! Total flux subtracted in 200 components = 0.00146759 Jy ! Clean residual min=-0.001180 max=0.001085 Jy/beam ! Clean residual mean=-0.000001 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.0432186 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 48 components and 0.0432186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059389Jy sigma=0.450222 ! Fit after self-cal, rms=0.059386Jy sigma=0.450175 ! 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=0.059386Jy sigma=0.450175 ! Fit after self-cal, rms=0.059107Jy sigma=0.450077 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.325 mas, bmaj=6.148 mas, bpa=-10.61 degrees ! Estimated noise=0.784267 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000484119 Jy ! Component: 100 - total flux cleaned = 0.000700091 Jy ! Component: 150 - total flux cleaned = 0.000868807 Jy ! Component: 200 - total flux cleaned = 0.000981582 Jy ! Total flux subtracted in 200 components = 0.000981582 Jy ! Clean residual min=-0.001102 max=0.001051 Jy/beam ! Clean residual mean=-0.000002 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.0442002 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 54 components and 0.0442002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059090Jy sigma=0.449931 ! Fit after self-cal, rms=0.059091Jy sigma=0.449877 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 = 0.000278716 Jy ! Component: 100 - total flux cleaned = 0.000373362 Jy ! Component: 150 - total flux cleaned = 0.000442495 Jy ! Component: 200 - total flux cleaned = 0.000490766 Jy ! Total flux subtracted in 200 components = 0.000490766 Jy ! Clean residual min=-0.001088 max=0.001059 Jy/beam ! Clean residual mean=-0.000002 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.044691 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 58 components and 0.044691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059080Jy sigma=0.449794 ! Fit after self-cal, rms=0.059067Jy sigma=0.449751 ! 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=0.059067Jy sigma=0.449751 ! Fit after self-cal, rms=0.059031Jy sigma=0.449718 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.999 mas, bmaj=9.104 mas, bpa=-9.333 degrees ! Estimated noise=0.980216 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000470695 Jy ! Component: 100 - total flux cleaned = 0.000696739 Jy ! Component: 150 - total flux cleaned = 0.000766247 Jy ! Component: 200 - total flux cleaned = 0.000800754 Jy ! Total flux subtracted in 200 components = 0.000800754 Jy ! Clean residual min=-0.001339 max=0.001410 Jy/beam ! Clean residual mean=-0.000002 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.0454917 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 66 components and 0.0454917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059028Jy sigma=0.449697 ! Fit after self-cal, rms=0.059027Jy sigma=0.449677 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 = 0.000190952 Jy ! Component: 100 - total flux cleaned = 0.000217803 Jy ! Component: 150 - total flux cleaned = 0.000225624 Jy ! Component: 200 - total flux cleaned = 0.00021809 Jy ! Total flux subtracted in 200 components = 0.00021809 Jy ! Clean residual min=-0.001333 max=0.001432 Jy/beam ! Clean residual mean=-0.000002 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.0457098 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 75 components and 0.0457098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059026Jy sigma=0.449676 ! Fit after self-cal, rms=0.059027Jy sigma=0.449658 ! 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=3.322 mas, bmaj=6.149 mas, bpa=-10.43 degrees ! Estimated noise=0.784774 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.322 x 6.149 at -10.43 degrees (North through East) ! Clean map min=-0.0010402 max=0.039315 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=2.734 mas, bmaj=5.318 mas, bpa=-14.45 degrees ! Estimated noise=1.36934 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0308853 Jy ! Component: 100 - total flux cleaned = 0.038017 Jy ! Component: 150 - total flux cleaned = 0.0410515 Jy ! Component: 200 - total flux cleaned = 0.0426024 Jy ! Total flux subtracted in 200 components = 0.0426024 Jy ! Clean residual min=-0.002344 max=0.002291 Jy/beam ! Clean residual mean=0.000002 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.0426024 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0426024 Jy ! Inverting map and beam ! Estimated beam: bmin=3.322 mas, bmaj=6.149 mas, bpa=-10.43 degrees ! Estimated noise=0.784774 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 = 0.00128761 Jy ! Component: 100 - total flux cleaned = 0.00180164 Jy ! Component: 150 - total flux cleaned = 0.00220044 Jy ! Component: 200 - total flux cleaned = 0.00239231 Jy ! Total flux subtracted in 200 components = 0.00239231 Jy ! Clean residual min=-0.001171 max=0.001228 Jy/beam ! Clean residual mean=-0.000001 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.0449947 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 33 components and 0.0449947 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=6.999 mas, bmaj=9.104 mas, bpa=-9.333 degrees ! Estimated noise=0.980216 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000388293 Jy ! Component: 100 - total flux cleaned = 0.000504203 Jy ! Component: 150 - total flux cleaned = 0.000584645 Jy ! Component: 200 - total flux cleaned = 0.000682916 Jy ! Total flux subtracted in 200 components = 0.000682916 Jy ! Clean residual min=-0.001355 max=0.001462 Jy/beam ! Clean residual mean=-0.000002 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.0456777 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 = 6.24022e-05 Jy ! Component: 100 - total flux cleaned = 0.00010775 Jy ! Component: 150 - total flux cleaned = 0.000138589 Jy ! Component: 200 - total flux cleaned = 0.000157357 Jy ! Total flux subtracted in 200 components = 0.000157357 Jy ! Clean residual min=-0.001342 max=0.001445 Jy/beam ! Clean residual mean=-0.000002 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.045835 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 63 components and 0.045835 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.322 mas, bmaj=6.149 mas, bpa=-10.43 degrees ! Estimated noise=0.784774 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.68389e-05 Jy ! Component: 100 - total flux cleaned = 8.53612e-05 Jy ! Component: 150 - total flux cleaned = 8.53283e-05 Jy ! Component: 200 - total flux cleaned = 0.000154613 Jy ! Total flux subtracted in 200 components = 0.000154613 Jy ! Clean residual min=-0.001126 max=0.001093 Jy/beam ! Clean residual mean=-0.000001 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.0459896 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 75 components and 0.0459896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059031Jy sigma=0.449720 ! Fit after self-cal, rms=0.059035Jy sigma=0.449698 wmodel J1052+3355_S_a_map.mod ! Writing 75 model components to file: J1052+3355_S_a_map.mod wobs J1052+3355_S_a_uvs.fits ! Writing UV FITS file: J1052+3355_S_a_uvs.fits wwins J1052+3355_S_a_map.win ! wwins: Wrote 2 windows to J1052+3355_S_a_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 = -0.000226529 Jy ! Component: 100 - total flux cleaned = -0.000342132 Jy ! Component: 150 - total flux cleaned = -0.000342479 Jy ! Component: 200 - total flux cleaned = -0.00034286 Jy ! Component: 250 - total flux cleaned = -0.00034293 Jy ! Component: 300 - total flux cleaned = -0.000342957 Jy ! Component: 350 - total flux cleaned = -0.000326585 Jy ! Component: 400 - total flux cleaned = -0.000310467 Jy ! Component: 450 - total flux cleaned = -0.000326153 Jy ! Component: 500 - total flux cleaned = -0.000278597 Jy ! Component: 550 - total flux cleaned = -0.000294206 Jy ! Component: 600 - total flux cleaned = -0.000339909 Jy ! Component: 650 - total flux cleaned = -0.00035469 Jy ! Component: 700 - total flux cleaned = -0.000369552 Jy ! Component: 750 - total flux cleaned = -0.000398728 Jy ! Component: 800 - total flux cleaned = -0.00041287 Jy ! Component: 850 - total flux cleaned = -0.00042711 Jy ! Component: 900 - total flux cleaned = -0.000496438 Jy ! Component: 950 - total flux cleaned = -0.000537356 Jy ! Component: 1000 - total flux cleaned = -0.000591219 Jy ! Component: 1050 - total flux cleaned = -0.000577613 Jy ! Component: 1100 - total flux cleaned = -0.000551352 Jy ! Component: 1150 - total flux cleaned = -0.000538411 Jy ! Component: 1200 - total flux cleaned = -0.000538417 Jy ! Component: 1250 - total flux cleaned = -0.000525647 Jy ! Component: 1300 - total flux cleaned = -0.000512973 Jy ! Component: 1350 - total flux cleaned = -0.000525328 Jy ! Component: 1400 - total flux cleaned = -0.000463799 Jy ! Component: 1450 - total flux cleaned = -0.000463774 Jy ! Component: 1500 - total flux cleaned = -0.000415452 Jy ! Component: 1550 - total flux cleaned = -0.000391706 Jy ! Component: 1600 - total flux cleaned = -0.000379911 Jy ! Component: 1650 - total flux cleaned = -0.000356344 Jy ! Component: 1700 - total flux cleaned = -0.000309776 Jy ! Component: 1750 - total flux cleaned = -0.00024082 Jy ! Component: 1800 - total flux cleaned = -0.000240676 Jy ! Component: 1850 - total flux cleaned = -0.000161772 Jy ! Component: 1900 - total flux cleaned = -0.000150634 Jy ! Component: 1950 - total flux cleaned = -0.000139477 Jy ! Component: 2000 - total flux cleaned = -0.000117338 Jy ! Component: 2050 - total flux cleaned = -8.45617e-05 Jy ! Component: 2100 - total flux cleaned = -8.91446e-06 Jy ! Component: 2150 - total flux cleaned = -8.84463e-06 Jy ! Component: 2200 - total flux cleaned = 6.56863e-05 Jy ! Component: 2250 - total flux cleaned = 0.000107785 Jy ! Component: 2300 - total flux cleaned = 8.68249e-05 Jy ! Component: 2350 - total flux cleaned = 0.000159694 Jy ! Component: 2400 - total flux cleaned = 0.00020073 Jy ! Component: 2450 - total flux cleaned = 0.000180124 Jy ! Component: 2500 - total flux cleaned = 0.000220781 Jy ! Component: 2550 - total flux cleaned = 0.000271134 Jy ! Component: 2600 - total flux cleaned = 0.000311262 Jy ! Component: 2650 - total flux cleaned = 0.000321144 Jy ! Component: 2700 - total flux cleaned = 0.000380423 Jy ! Component: 2750 - total flux cleaned = 0.000409936 Jy ! Component: 2800 - total flux cleaned = 0.000400234 Jy ! Component: 2850 - total flux cleaned = 0.000458304 Jy ! Component: 2900 - total flux cleaned = 0.000448641 Jy ! Component: 2950 - total flux cleaned = 0.000506164 Jy ! Component: 3000 - total flux cleaned = 0.000525124 Jy ! Component: 3050 - total flux cleaned = 0.000553426 Jy ! Component: 3100 - total flux cleaned = 0.000581533 Jy ! Component: 3150 - total flux cleaned = 0.000581507 Jy ! Component: 3200 - total flux cleaned = 0.00055373 Jy ! Component: 3250 - total flux cleaned = 0.000590557 Jy ! Component: 3300 - total flux cleaned = 0.000608821 Jy ! Component: 3350 - total flux cleaned = 0.000627029 Jy ! Component: 3400 - total flux cleaned = 0.000681323 Jy ! Component: 3450 - total flux cleaned = 0.000654465 Jy ! Component: 3500 - total flux cleaned = 0.000672433 Jy ! Component: 3550 - total flux cleaned = 0.000681368 Jy ! Component: 3600 - total flux cleaned = 0.0006813 Jy ! Component: 3650 - total flux cleaned = 0.000628501 Jy ! Component: 3700 - total flux cleaned = 0.000645971 Jy ! Component: 3750 - total flux cleaned = 0.000654685 Jy ! Component: 3800 - total flux cleaned = 0.000654594 Jy ! Component: 3850 - total flux cleaned = 0.000654707 Jy ! Component: 3900 - total flux cleaned = 0.000646124 Jy ! Component: 3950 - total flux cleaned = 0.000637622 Jy ! Component: 4000 - total flux cleaned = 0.000696849 Jy ! Component: 4050 - total flux cleaned = 0.000671574 Jy ! Total flux subtracted in 4096 components = 0.000638108 Jy ! Clean residual min=-0.000618 max=0.000470 Jy/beam ! Clean residual mean=-0.000001 rms=0.000149 Jy/beam ! Combined flux in latest and established models = 0.0466277 Jy keep ! Adding 266 model components to the UV plane model. ! The established model now contains 341 components and 0.0466277 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1052+3355_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.322 x 6.149 at -10.43 degrees (North through East) ! Clean map min=-0.00085066 max=0.039114 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1052+3355_S_a_map.fits wmodel /image_prod/ug002_uva//J1052+3355_S_a_map.mod ! Writing 341 model components to file: /image_prod/ug002_uva//J1052+3355_S_a_map.mod wobs /image_prod/ug002_uva//J1052+3355_S_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1052+3355_S_a_uvs.fits wwins /image_prod/ug002_uva//J1052+3355_S_a_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1052+3355_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0391136 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00014836 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.13792 1.13792 2.27584 4.55167 9.10335 18.2067 36.4134 72.8268 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.039 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 263.639 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1052+3355_S_a_dfm.log closed on Wed Mar 4 23:45:45 2020