! Started logfile: /image_prod/ug002_uva//J0614+5102_S_dfm.log on Wed Mar 4 21:13:21 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//J0614+5102_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0614+5102_S_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.98163 visibilities/baseline/integration-bin. ! Found source: J0614+5102 ! ! 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 9939 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 J0614+5102_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.018211Jy sigma=8.647664 ! Fit after self-cal, rms=0.827432Jy sigma=7.006035 ! 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=3.094 mas, bmaj=4.725 mas, bpa=-11.09 degrees ! Estimated noise=1.33401 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 = 0.134364 Jy ! Component: 100 - total flux cleaned = 0.164141 Jy ! Total flux subtracted in 100 components = 0.164141 Jy ! Clean residual min=-0.006788 max=0.012097 Jy/beam ! Clean residual mean=0.000013 rms=0.002013 Jy/beam ! Combined flux in latest and established models = 0.164141 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.164141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073674Jy sigma=0.544821 ! Fit after self-cal, rms=0.073682Jy sigma=0.544745 ! Inverting map ! Added new window around map position (-6, -1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0121789 Jy ! Component: 100 - total flux cleaned = 0.0195477 Jy ! Total flux subtracted in 100 components = 0.0195477 Jy ! Clean residual min=-0.007052 max=0.010436 Jy/beam ! Clean residual mean=0.000001 rms=0.001778 Jy/beam ! Combined flux in latest and established models = 0.183689 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 0.183689 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071783Jy sigma=0.523514 ! Fit after self-cal, rms=0.071667Jy sigma=0.522100 ! 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=3.761 mas, bmaj=5.565 mas, bpa=-11.38 degrees ! Estimated noise=0.863322 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 (7, 103.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00672639 Jy ! Component: 100 - total flux cleaned = 0.00947151 Jy ! Component: 150 - total flux cleaned = 0.0114636 Jy ! Component: 200 - total flux cleaned = 0.0122174 Jy ! Total flux subtracted in 200 components = 0.0122174 Jy ! Clean residual min=-0.006129 max=0.008475 Jy/beam ! Clean residual mean=-0.000004 rms=0.001398 Jy/beam ! Combined flux in latest and established models = 0.195906 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 45 components and 0.195906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070215Jy sigma=0.508821 ! Fit after self-cal, rms=0.070076Jy sigma=0.507666 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.761 x 5.565 at -11.38 degrees (North through East) ! Clean map min=-0.0064608 max=0.1718 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.97 HN 1.06 KP 1.00 ! LA 1.00 MK 0.99 NL 0.96 OV 0.97 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.78 FD 0.97 HN 1.01 KP 0.99 ! LA 1.02 MK 0.99 NL 1.22 OV 0.98 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.97 HN 1.00 KP 1.09 ! LA 0.99 MK 1.00 NL 1.03 OV 0.98 ! PT 0.99 SC 1.04 ! ! ! Fit before self-cal, rms=0.070076Jy sigma=0.507666 ! Fit after self-cal, rms=0.066762Jy sigma=0.491315 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.785 mas, bmaj=5.575 mas, bpa=-11.25 degrees ! Estimated noise=0.852212 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 (-7.5, -103). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00476872 Jy ! Component: 100 - total flux cleaned = 0.00475506 Jy ! Component: 150 - total flux cleaned = 0.00488867 Jy ! Component: 200 - total flux cleaned = 0.0045333 Jy ! Total flux subtracted in 200 components = 0.0045333 Jy ! Clean residual min=-0.004330 max=0.004881 Jy/beam ! Clean residual mean=0.000005 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 0.200439 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 72 components and 0.200439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065938Jy sigma=0.484442 ! Fit after self-cal, rms=0.065909Jy sigma=0.484087 ! 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=0.065909Jy sigma=0.484087 ! Fit after self-cal, rms=0.073510Jy sigma=0.453590 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.797 mas, bmaj=5.53 mas, bpa=-10.3 degrees ! Estimated noise=0.863192 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00218608 Jy ! Component: 100 - total flux cleaned = -0.0029921 Jy ! Component: 150 - total flux cleaned = -0.00329262 Jy ! Component: 200 - total flux cleaned = -0.00339528 Jy ! Total flux subtracted in 200 components = -0.00339528 Jy ! Clean residual min=-0.002323 max=0.003082 Jy/beam ! Clean residual mean=0.000000 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.197044 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 89 components and 0.197044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073363Jy sigma=0.452142 ! Fit after self-cal, rms=0.073449Jy sigma=0.451883 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 (-2.5, 10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190901 Jy ! Component: 100 - total flux cleaned = 0.00210613 Jy ! Component: 150 - total flux cleaned = 0.00194674 Jy ! Component: 200 - total flux cleaned = 0.00185282 Jy ! Total flux subtracted in 200 components = 0.00185282 Jy ! Clean residual min=-0.002036 max=0.002009 Jy/beam ! Clean residual mean=-0.000002 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.198897 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 115 components and 0.198897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073321Jy sigma=0.450526 ! Fit after self-cal, rms=0.073306Jy sigma=0.450436 ! 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=0.073306Jy sigma=0.450436 ! Fit after self-cal, rms=0.074228Jy sigma=0.449987 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.79 mas, bmaj=5.523 mas, bpa=-10.34 degrees ! Estimated noise=0.86105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000792074 Jy ! Component: 100 - total flux cleaned = -0.000907607 Jy ! Component: 150 - total flux cleaned = -0.00100527 Jy ! Component: 200 - total flux cleaned = -0.00109455 Jy ! Total flux subtracted in 200 components = -0.00109455 Jy ! Clean residual min=-0.001850 max=0.001717 Jy/beam ! Clean residual mean=-0.000003 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.197802 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 125 components and 0.197802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074144Jy sigma=0.449210 ! Fit after self-cal, rms=0.074142Jy sigma=0.449172 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 = -8.59282e-06 Jy ! Component: 100 - total flux cleaned = -8.84547e-05 Jy ! Component: 150 - total flux cleaned = -0.000197699 Jy ! Component: 200 - total flux cleaned = -0.00026532 Jy ! Total flux subtracted in 200 components = -0.00026532 Jy ! Clean residual min=-0.001717 max=0.001698 Jy/beam ! Clean residual mean=-0.000003 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.197537 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 138 components and 0.197537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074099Jy sigma=0.448801 ! Fit after self-cal, rms=0.074096Jy sigma=0.448783 ! 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=0.074096Jy sigma=0.448783 ! Fit after self-cal, rms=0.074467Jy sigma=0.448623 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.453 mas, bmaj=9.227 mas, bpa=5.102 degrees ! Estimated noise=1.00486 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000275373 Jy ! Component: 100 - total flux cleaned = -0.000447979 Jy ! Component: 150 - total flux cleaned = -0.000726885 Jy ! Component: 200 - total flux cleaned = -0.000936913 Jy ! Total flux subtracted in 200 components = -0.000936913 Jy ! Clean residual min=-0.001883 max=0.001958 Jy/beam ! Clean residual mean=-0.000006 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.1966 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 177 components and 0.1966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074432Jy sigma=0.448323 ! Fit after self-cal, rms=0.074430Jy sigma=0.448281 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 = -3.09318e-05 Jy ! Component: 100 - total flux cleaned = -0.000110299 Jy ! Component: 150 - total flux cleaned = -0.000157449 Jy ! Component: 200 - total flux cleaned = -0.000244192 Jy ! Total flux subtracted in 200 components = -0.000244192 Jy ! Clean residual min=-0.001814 max=0.001875 Jy/beam ! Clean residual mean=-0.000006 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.196356 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 200 components and 0.196356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074414Jy sigma=0.448180 ! Fit after self-cal, rms=0.074412Jy sigma=0.448165 ! 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=3.789 mas, bmaj=5.518 mas, bpa=-10.32 degrees ! Estimated noise=0.859647 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.789 x 5.518 at -10.32 degrees (North through East) ! Clean map min=-0.0028 max=0.17106 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=3.119 mas, bmaj=4.694 mas, bpa=-10.35 degrees ! Estimated noise=1.33736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.134661 Jy ! Component: 100 - total flux cleaned = 0.164295 Jy ! Component: 150 - total flux cleaned = 0.174222 Jy ! Component: 200 - total flux cleaned = 0.179816 Jy ! Total flux subtracted in 200 components = 0.179816 Jy ! Clean residual min=-0.003402 max=0.003172 Jy/beam ! Clean residual mean=0.000007 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.179816 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.179816 Jy ! Inverting map and beam ! Estimated beam: bmin=3.789 mas, bmaj=5.518 mas, bpa=-10.32 degrees ! Estimated noise=0.859647 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 = 0.005176 Jy ! Component: 100 - total flux cleaned = 0.00844206 Jy ! Component: 150 - total flux cleaned = 0.0110047 Jy ! Component: 200 - total flux cleaned = 0.0128462 Jy ! Total flux subtracted in 200 components = 0.0128462 Jy ! Clean residual min=-0.001873 max=0.001948 Jy/beam ! Clean residual mean=0.000000 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.192662 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 78 components and 0.192662 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=8.453 mas, bmaj=9.227 mas, bpa=5.102 degrees ! Estimated noise=1.00486 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024126 Jy ! Component: 100 - total flux cleaned = 0.00316707 Jy ! Component: 150 - total flux cleaned = 0.00332491 Jy ! Component: 200 - total flux cleaned = 0.00336954 Jy ! Total flux subtracted in 200 components = 0.00336954 Jy ! Clean residual min=-0.001939 max=0.001652 Jy/beam ! Clean residual mean=-0.000003 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.196032 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 = 7.84372e-05 Jy ! Component: 100 - total flux cleaned = 0.000147095 Jy ! Component: 150 - total flux cleaned = 0.000146215 Jy ! Component: 200 - total flux cleaned = 0.000117085 Jy ! Total flux subtracted in 200 components = 0.000117085 Jy ! Clean residual min=-0.001856 max=0.001646 Jy/beam ! Clean residual mean=-0.000004 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.196149 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 138 components and 0.196149 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.789 mas, bmaj=5.518 mas, bpa=-10.32 degrees ! Estimated noise=0.859647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.65063e-05 Jy ! Component: 100 - total flux cleaned = 0.000109101 Jy ! Component: 150 - total flux cleaned = 0.000149232 Jy ! Component: 200 - total flux cleaned = 0.000221768 Jy ! Total flux subtracted in 200 components = 0.000221768 Jy ! Clean residual min=-0.001519 max=0.001841 Jy/beam ! Clean residual mean=-0.000003 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.196371 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 160 components and 0.196371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074476Jy sigma=0.448402 ! Fit after self-cal, rms=0.074457Jy sigma=0.448178 wmodel J0614+5102_S_map.mod ! Writing 160 model components to file: J0614+5102_S_map.mod wobs J0614+5102_S_uvs.fits ! Writing UV FITS file: J0614+5102_S_uvs.fits wwins J0614+5102_S_map.win ! wwins: Wrote 5 windows to J0614+5102_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 = 0.00036603 Jy ! Component: 100 - total flux cleaned = 0.000282555 Jy ! Component: 150 - total flux cleaned = 0.000204319 Jy ! Component: 200 - total flux cleaned = 7.84661e-05 Jy ! Component: 250 - total flux cleaned = 7.80897e-05 Jy ! Component: 300 - total flux cleaned = 3.00649e-05 Jy ! Component: 350 - total flux cleaned = 5.26857e-05 Jy ! Component: 400 - total flux cleaned = -1.52983e-05 Jy ! Component: 450 - total flux cleaned = -1.51462e-05 Jy ! Component: 500 - total flux cleaned = 7.13553e-05 Jy ! Component: 550 - total flux cleaned = 0.000135022 Jy ! Component: 600 - total flux cleaned = 0.000301583 Jy ! Component: 650 - total flux cleaned = 0.000424276 Jy ! Component: 700 - total flux cleaned = 0.000505362 Jy ! Component: 750 - total flux cleaned = 0.000645301 Jy ! Component: 800 - total flux cleaned = 0.000782913 Jy ! Component: 850 - total flux cleaned = 0.000899377 Jy ! Component: 900 - total flux cleaned = 0.00107176 Jy ! Component: 950 - total flux cleaned = 0.00116622 Jy ! Component: 1000 - total flux cleaned = 0.00129665 Jy ! Component: 1050 - total flux cleaned = 0.00136997 Jy ! Component: 1100 - total flux cleaned = 0.0014252 Jy ! Component: 1150 - total flux cleaned = 0.00155118 Jy ! Component: 1200 - total flux cleaned = 0.00165803 Jy ! Component: 1250 - total flux cleaned = 0.00171067 Jy ! Component: 1300 - total flux cleaned = 0.00174542 Jy ! Component: 1350 - total flux cleaned = 0.00186576 Jy ! Component: 1400 - total flux cleaned = 0.00195071 Jy ! Component: 1450 - total flux cleaned = 0.00193396 Jy ! Component: 1500 - total flux cleaned = 0.00198426 Jy ! Component: 1550 - total flux cleaned = 0.00205049 Jy ! Component: 1600 - total flux cleaned = 0.00208328 Jy ! Component: 1650 - total flux cleaned = 0.00214823 Jy ! Component: 1700 - total flux cleaned = 0.00216423 Jy ! Component: 1750 - total flux cleaned = 0.00213236 Jy ! Component: 1800 - total flux cleaned = 0.00222767 Jy ! Component: 1850 - total flux cleaned = 0.00224324 Jy ! Component: 1900 - total flux cleaned = 0.00236764 Jy ! Component: 1950 - total flux cleaned = 0.00244462 Jy ! Component: 2000 - total flux cleaned = 0.00247532 Jy ! Component: 2050 - total flux cleaned = 0.00253575 Jy ! Component: 2100 - total flux cleaned = 0.00259591 Jy ! Component: 2150 - total flux cleaned = 0.00265564 Jy ! Component: 2200 - total flux cleaned = 0.00278844 Jy ! Component: 2250 - total flux cleaned = 0.00286162 Jy ! Component: 2300 - total flux cleaned = 0.00284708 Jy ! Component: 2350 - total flux cleaned = 0.00294839 Jy ! Component: 2400 - total flux cleaned = 0.0030057 Jy ! Component: 2450 - total flux cleaned = 0.00314793 Jy ! Component: 2500 - total flux cleaned = 0.0032044 Jy ! Component: 2550 - total flux cleaned = 0.00328839 Jy ! Component: 2600 - total flux cleaned = 0.00335806 Jy ! Component: 2650 - total flux cleaned = 0.00342707 Jy ! Component: 2700 - total flux cleaned = 0.00353672 Jy ! Component: 2750 - total flux cleaned = 0.00367276 Jy ! Component: 2800 - total flux cleaned = 0.00367275 Jy ! Component: 2850 - total flux cleaned = 0.00376675 Jy ! Component: 2900 - total flux cleaned = 0.00380664 Jy ! Component: 2950 - total flux cleaned = 0.00387276 Jy ! Component: 3000 - total flux cleaned = 0.00395174 Jy ! Component: 3050 - total flux cleaned = 0.00403015 Jy ! Component: 3100 - total flux cleaned = 0.00410776 Jy ! Component: 3150 - total flux cleaned = 0.00410778 Jy ! Component: 3200 - total flux cleaned = 0.00415909 Jy ! Component: 3250 - total flux cleaned = 0.00422262 Jy ! Component: 3300 - total flux cleaned = 0.0042858 Jy ! Component: 3350 - total flux cleaned = 0.00433593 Jy ! Component: 3400 - total flux cleaned = 0.00438589 Jy ! Component: 3450 - total flux cleaned = 0.00439836 Jy ! Component: 3500 - total flux cleaned = 0.00445991 Jy ! Component: 3550 - total flux cleaned = 0.00448455 Jy ! Component: 3600 - total flux cleaned = 0.00455767 Jy ! Component: 3650 - total flux cleaned = 0.0045819 Jy ! Component: 3700 - total flux cleaned = 0.00458192 Jy ! Component: 3750 - total flux cleaned = 0.00461773 Jy ! Component: 3800 - total flux cleaned = 0.00467714 Jy ! Component: 3850 - total flux cleaned = 0.0047008 Jy ! Component: 3900 - total flux cleaned = 0.00477136 Jy ! Component: 3950 - total flux cleaned = 0.00473627 Jy ! Component: 4000 - total flux cleaned = 0.00477116 Jy ! Component: 4050 - total flux cleaned = 0.00479425 Jy ! Total flux subtracted in 4096 components = 0.00481708 Jy ! Clean residual min=-0.000676 max=0.000735 Jy/beam ! Clean residual mean=-0.000001 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.201188 Jy keep ! Adding 310 model components to the UV plane model. ! The established model now contains 470 components and 0.201188 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0614+5102_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.789 x 5.518 at -10.32 degrees (North through East) ! Clean map min=-0.0017879 max=0.17195 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0614+5102_S_map.fits wmodel /image_prod/ug002_uva//J0614+5102_S_map.mod ! Writing 470 model components to file: /image_prod/ug002_uva//J0614+5102_S_map.mod wobs /image_prod/ug002_uva//J0614+5102_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0614+5102_S_uvs.fits wwins /image_prod/ug002_uva//J0614+5102_S_map.win ! wwins: Wrote 6 windows to /image_prod/ug002_uva//J0614+5102_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.171954 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000215004 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.375107 0.375107 0.750215 1.50043 3.00086 6.00172 12.0034 24.0069 48.0138 96.0275 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.171 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 799.77 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0614+5102_S_dfm.log closed on Wed Mar 4 21:13:25 2020