! Started logfile: /image_prod/ug002_uva//J0342+4809_S_dfm.log on Wed Mar 4 20:01:02 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//J0342+4809_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0342+4809_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.98963 visibilities/baseline/integration-bin. ! Found source: J0342+4809 ! ! 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 8016 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 J0342+4809_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=1.006941Jy sigma=8.755533 ! Fit after self-cal, rms=0.925985Jy sigma=8.009191 ! 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=2.987 mas, bmaj=5.08 mas, bpa=-5.68 degrees ! Estimated noise=1.59172 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 = 0.0601722 Jy ! Component: 100 - total flux cleaned = 0.0802087 Jy ! Total flux subtracted in 100 components = 0.0802087 Jy ! Clean residual min=-0.004202 max=0.008442 Jy/beam ! Clean residual mean=-0.000008 rms=0.001112 Jy/beam ! Combined flux in latest and established models = 0.0802087 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0802087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095912Jy sigma=0.506639 ! Fit after self-cal, rms=0.095662Jy sigma=0.504737 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00959641 Jy ! Component: 100 - total flux cleaned = 0.0144461 Jy ! Total flux subtracted in 100 components = 0.0144461 Jy ! Clean residual min=-0.003815 max=0.004932 Jy/beam ! Clean residual mean=-0.000002 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.0946548 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.0946547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094790Jy sigma=0.489572 ! Fit after self-cal, rms=0.094762Jy sigma=0.489358 ! 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=3.68 mas, bmaj=5.781 mas, bpa=-4.638 degrees ! Estimated noise=0.948191 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, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00539549 Jy ! Component: 100 - total flux cleaned = 0.00838103 Jy ! Component: 150 - total flux cleaned = 0.0103961 Jy ! Component: 200 - total flux cleaned = 0.0115459 Jy ! Total flux subtracted in 200 components = 0.0115459 Jy ! Clean residual min=-0.002369 max=0.002038 Jy/beam ! Clean residual mean=-0.000003 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.106201 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 42 components and 0.106201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094416Jy sigma=0.484594 ! Fit after self-cal, rms=0.094395Jy sigma=0.484164 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.68 x 5.781 at -4.638 degrees (North through East) ! Clean map min=-0.0021465 max=0.076877 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 1.06 KP 0.97 ! LA 1.00 MK 1.01 NL 0.98 OV 0.99 ! PT 1.00 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.79 FD 1.03 HN 1.06 KP 0.97 ! LA 1.01 MK 1.04 NL 0.98 OV 1.03 ! PT 0.99 SC 1.15 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.03 KP 0.97 ! LA 1.00 MK 0.94 NL 0.99 OV 1.03 ! PT 0.99 SC 0.94 ! ! ! Fit before self-cal, rms=0.094395Jy sigma=0.484164 ! Fit after self-cal, rms=0.090084Jy sigma=0.482159 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.689 mas, bmaj=5.779 mas, bpa=-4.371 degrees ! Estimated noise=0.935839 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 = 0.00128754 Jy ! Component: 100 - total flux cleaned = 0.00128539 Jy ! Component: 150 - total flux cleaned = 0.00135408 Jy ! Component: 200 - total flux cleaned = 0.00141258 Jy ! Total flux subtracted in 200 components = 0.00141258 Jy ! Clean residual min=-0.001894 max=0.001879 Jy/beam ! Clean residual mean=-0.000004 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.107613 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.107613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090029Jy sigma=0.481709 ! Fit after self-cal, rms=0.090008Jy sigma=0.481579 ! 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=0.090008Jy sigma=0.481579 ! Fit after self-cal, rms=0.096325Jy sigma=0.478909 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.684 mas, bmaj=5.78 mas, bpa=-4.126 degrees ! Estimated noise=0.935592 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000796351 Jy ! Component: 100 - total flux cleaned = 0.00103072 Jy ! Component: 150 - total flux cleaned = 0.0011129 Jy ! Component: 200 - total flux cleaned = 0.00114839 Jy ! Total flux subtracted in 200 components = 0.00114839 Jy ! Clean residual min=-0.001787 max=0.001642 Jy/beam ! Clean residual mean=-0.000001 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.108762 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 65 components and 0.108762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096313Jy sigma=0.478706 ! Fit after self-cal, rms=0.096360Jy sigma=0.478608 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 = 0.000226959 Jy ! Component: 100 - total flux cleaned = 0.000244895 Jy ! Component: 150 - total flux cleaned = 0.000261559 Jy ! Component: 200 - total flux cleaned = 0.000277027 Jy ! Total flux subtracted in 200 components = 0.000277027 Jy ! Clean residual min=-0.001763 max=0.001641 Jy/beam ! Clean residual mean=-0.000001 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.109039 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 70 components and 0.109039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096356Jy sigma=0.478527 ! Fit after self-cal, rms=0.096355Jy sigma=0.478520 ! 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=0.096355Jy sigma=0.478520 ! Fit after self-cal, rms=0.097320Jy sigma=0.478479 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.683 mas, bmaj=5.774 mas, bpa=-3.935 degrees ! Estimated noise=0.935252 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000544063 Jy ! Component: 100 - total flux cleaned = 0.00067801 Jy ! Component: 150 - total flux cleaned = 0.000722085 Jy ! Component: 200 - total flux cleaned = 0.000735837 Jy ! Total flux subtracted in 200 components = 0.000735837 Jy ! Clean residual min=-0.001738 max=0.001642 Jy/beam ! Clean residual mean=-0.000001 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.109775 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 79 components and 0.109775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097317Jy sigma=0.478393 ! Fit after self-cal, rms=0.097320Jy sigma=0.478385 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 = 0.000150441 Jy ! Component: 100 - total flux cleaned = 0.000150167 Jy ! Component: 150 - total flux cleaned = 0.000150258 Jy ! Component: 200 - total flux cleaned = 0.000174761 Jy ! Total flux subtracted in 200 components = 0.000174761 Jy ! Clean residual min=-0.001736 max=0.001641 Jy/beam ! Clean residual mean=-0.000001 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.109949 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 83 components and 0.109949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097317Jy sigma=0.478341 ! Fit after self-cal, rms=0.097316Jy sigma=0.478338 ! 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=0.097316Jy sigma=0.478338 ! Fit after self-cal, rms=0.097460Jy sigma=0.478322 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.046 mas, bmaj=9.669 mas, bpa=2.245 degrees ! Estimated noise=1.10749 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000487634 Jy ! Component: 100 - total flux cleaned = 0.000600123 Jy ! Component: 150 - total flux cleaned = 0.000647911 Jy ! Component: 200 - total flux cleaned = 0.000663805 Jy ! Total flux subtracted in 200 components = 0.000663805 Jy ! Clean residual min=-0.001720 max=0.001597 Jy/beam ! Clean residual mean=-0.000004 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.110613 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 96 components and 0.110613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097462Jy sigma=0.478288 ! Fit after self-cal, rms=0.097461Jy sigma=0.478280 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.00222e-05 Jy ! Component: 100 - total flux cleaned = 0.000155639 Jy ! Component: 150 - total flux cleaned = 0.000168777 Jy ! Component: 200 - total flux cleaned = 0.000174769 Jy ! Total flux subtracted in 200 components = 0.000174769 Jy ! Clean residual min=-0.001720 max=0.001580 Jy/beam ! Clean residual mean=-0.000005 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.110788 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 106 components and 0.110788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097463Jy sigma=0.478270 ! Fit after self-cal, rms=0.097461Jy sigma=0.478266 ! 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=3.682 mas, bmaj=5.768 mas, bpa=-3.768 degrees ! Estimated noise=0.935044 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.682 x 5.768 at -3.768 degrees (North through East) ! Clean map min=-0.0016611 max=0.075401 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=2.994 mas, bmaj=5.078 mas, bpa=-5.201 degrees ! Estimated noise=1.56395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0592919 Jy ! Component: 100 - total flux cleaned = 0.0799483 Jy ! Component: 150 - total flux cleaned = 0.0895089 Jy ! Component: 200 - total flux cleaned = 0.0955189 Jy ! Total flux subtracted in 200 components = 0.0955189 Jy ! Clean residual min=-0.003305 max=0.003241 Jy/beam ! Clean residual mean=-0.000002 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.0955189 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0955189 Jy ! Inverting map and beam ! Estimated beam: bmin=3.682 mas, bmaj=5.768 mas, bpa=-3.768 degrees ! Estimated noise=0.935044 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 = 0.00503495 Jy ! Component: 100 - total flux cleaned = 0.00819957 Jy ! Component: 150 - total flux cleaned = 0.0103192 Jy ! Component: 200 - total flux cleaned = 0.0118395 Jy ! Total flux subtracted in 200 components = 0.0118395 Jy ! Clean residual min=-0.001856 max=0.001699 Jy/beam ! Clean residual mean=-0.000001 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.107358 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 46 components and 0.107358 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=8.046 mas, bmaj=9.669 mas, bpa=2.245 degrees ! Estimated noise=1.10749 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014521 Jy ! Component: 100 - total flux cleaned = 0.00227532 Jy ! Component: 150 - total flux cleaned = 0.00281125 Jy ! Component: 200 - total flux cleaned = 0.0030247 Jy ! Total flux subtracted in 200 components = 0.0030247 Jy ! Clean residual min=-0.001770 max=0.001573 Jy/beam ! Clean residual mean=-0.000004 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.110383 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 = 7.48789e-05 Jy ! Component: 100 - total flux cleaned = 0.000108558 Jy ! Component: 150 - total flux cleaned = 0.000149722 Jy ! Component: 200 - total flux cleaned = 0.000177686 Jy ! Total flux subtracted in 200 components = 0.000177686 Jy ! Clean residual min=-0.001746 max=0.001572 Jy/beam ! Clean residual mean=-0.000004 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.110561 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 74 components and 0.110561 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.682 mas, bmaj=5.768 mas, bpa=-3.768 degrees ! Estimated noise=0.935044 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.42455e-05 Jy ! Component: 100 - total flux cleaned = 6.29462e-05 Jy ! Component: 150 - total flux cleaned = 8.15831e-05 Jy ! Component: 200 - total flux cleaned = 8.15888e-05 Jy ! Total flux subtracted in 200 components = 8.15888e-05 Jy ! Clean residual min=-0.001727 max=0.001635 Jy/beam ! Clean residual mean=-0.000001 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.110642 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 93 components and 0.110642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097479Jy sigma=0.478406 ! Fit after self-cal, rms=0.097478Jy sigma=0.478374 wmodel J0342+4809_S_map.mod ! Writing 93 model components to file: J0342+4809_S_map.mod wobs J0342+4809_S_uvs.fits ! Writing UV FITS file: J0342+4809_S_uvs.fits wwins J0342+4809_S_map.win ! wwins: Wrote 2 windows to J0342+4809_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 = -0.000413605 Jy ! Component: 100 - total flux cleaned = -0.000706853 Jy ! Component: 150 - total flux cleaned = -0.000874567 Jy ! Component: 200 - total flux cleaned = -0.000982859 Jy ! Component: 250 - total flux cleaned = -0.00108759 Jy ! Component: 300 - total flux cleaned = -0.00113831 Jy ! Component: 350 - total flux cleaned = -0.0011629 Jy ! Component: 400 - total flux cleaned = -0.00130954 Jy ! Component: 450 - total flux cleaned = -0.00140495 Jy ! Component: 500 - total flux cleaned = -0.00152242 Jy ! Component: 550 - total flux cleaned = -0.00156866 Jy ! Component: 600 - total flux cleaned = -0.00161376 Jy ! Component: 650 - total flux cleaned = -0.00161383 Jy ! Component: 700 - total flux cleaned = -0.00163635 Jy ! Component: 750 - total flux cleaned = -0.00159338 Jy ! Component: 800 - total flux cleaned = -0.00167988 Jy ! Component: 850 - total flux cleaned = -0.00174362 Jy ! Component: 900 - total flux cleaned = -0.00174354 Jy ! Component: 950 - total flux cleaned = -0.0017852 Jy ! Component: 1000 - total flux cleaned = -0.00188773 Jy ! Component: 1050 - total flux cleaned = -0.00192825 Jy ! Component: 1100 - total flux cleaned = -0.00200818 Jy ! Component: 1150 - total flux cleaned = -0.00202797 Jy ! Component: 1200 - total flux cleaned = -0.00208665 Jy ! Component: 1250 - total flux cleaned = -0.00212531 Jy ! Component: 1300 - total flux cleaned = -0.00212526 Jy ! Component: 1350 - total flux cleaned = -0.00223898 Jy ! Component: 1400 - total flux cleaned = -0.00223889 Jy ! Component: 1450 - total flux cleaned = -0.00227617 Jy ! Component: 1500 - total flux cleaned = -0.0023129 Jy ! Component: 1550 - total flux cleaned = -0.0023676 Jy ! Component: 1600 - total flux cleaned = -0.00243975 Jy ! Component: 1650 - total flux cleaned = -0.00242161 Jy ! Component: 1700 - total flux cleaned = -0.00240395 Jy ! Component: 1750 - total flux cleaned = -0.00245665 Jy ! Component: 1800 - total flux cleaned = -0.00249152 Jy ! Component: 1850 - total flux cleaned = -0.00254331 Jy ! Component: 1900 - total flux cleaned = -0.00259456 Jy ! Component: 1950 - total flux cleaned = -0.00266221 Jy ! Component: 2000 - total flux cleaned = -0.00267877 Jy ! Component: 2050 - total flux cleaned = -0.00274513 Jy ! Component: 2100 - total flux cleaned = -0.00274519 Jy ! Component: 2150 - total flux cleaned = -0.00276154 Jy ! Component: 2200 - total flux cleaned = -0.00284279 Jy ! Component: 2250 - total flux cleaned = -0.00285879 Jy ! Component: 2300 - total flux cleaned = -0.00289064 Jy ! Component: 2350 - total flux cleaned = -0.00293806 Jy ! Component: 2400 - total flux cleaned = -0.00295389 Jy ! Component: 2450 - total flux cleaned = -0.00300078 Jy ! Component: 2500 - total flux cleaned = -0.00307812 Jy ! Component: 2550 - total flux cleaned = -0.0030782 Jy ! Component: 2600 - total flux cleaned = -0.0030934 Jy ! Component: 2650 - total flux cleaned = -0.00310847 Jy ! Component: 2700 - total flux cleaned = -0.00316866 Jy ! Component: 2750 - total flux cleaned = -0.00318343 Jy ! Component: 2800 - total flux cleaned = -0.00322796 Jy ! Component: 2850 - total flux cleaned = -0.00333083 Jy ! Component: 2900 - total flux cleaned = -0.00331599 Jy ! Component: 2950 - total flux cleaned = -0.00331584 Jy ! Component: 3000 - total flux cleaned = -0.00327278 Jy ! Component: 3050 - total flux cleaned = -0.00337292 Jy ! Component: 3100 - total flux cleaned = -0.00338713 Jy ! Component: 3150 - total flux cleaned = -0.00342934 Jy ! Component: 3200 - total flux cleaned = -0.00341529 Jy ! Component: 3250 - total flux cleaned = -0.00345714 Jy ! Component: 3300 - total flux cleaned = -0.00347093 Jy ! Component: 3350 - total flux cleaned = -0.00352592 Jy ! Component: 3400 - total flux cleaned = -0.00355314 Jy ! Component: 3450 - total flux cleaned = -0.003526 Jy ! Component: 3500 - total flux cleaned = -0.00359346 Jy ! Component: 3550 - total flux cleaned = -0.00359339 Jy ! Component: 3600 - total flux cleaned = -0.00356668 Jy ! Component: 3650 - total flux cleaned = -0.00359316 Jy ! Component: 3700 - total flux cleaned = -0.00360642 Jy ! Component: 3750 - total flux cleaned = -0.00361952 Jy ! Component: 3800 - total flux cleaned = -0.00360654 Jy ! Component: 3850 - total flux cleaned = -0.00359358 Jy ! Component: 3900 - total flux cleaned = -0.00361917 Jy ! Component: 3950 - total flux cleaned = -0.00359345 Jy ! Component: 4000 - total flux cleaned = -0.00358071 Jy ! Component: 4050 - total flux cleaned = -0.00360588 Jy ! Total flux subtracted in 4096 components = -0.00356837 Jy ! Clean residual min=-0.000775 max=0.000651 Jy/beam ! Clean residual mean=0.000001 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.107074 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 372 components and 0.107074 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0342+4809_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.682 x 5.768 at -3.768 degrees (North through East) ! Clean map min=-0.001489 max=0.074891 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0342+4809_S_map.fits wmodel /image_prod/ug002_uva//J0342+4809_S_map.mod ! Writing 372 model components to file: /image_prod/ug002_uva//J0342+4809_S_map.mod wobs /image_prod/ug002_uva//J0342+4809_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0342+4809_S_uvs.fits wwins /image_prod/ug002_uva//J0342+4809_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0342+4809_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0748912 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000232727 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.932261 0.932261 1.86452 3.72905 7.45809 14.9162 29.8324 59.6647 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.074 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 321.798 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0342+4809_S_dfm.log closed on Wed Mar 4 20:01:06 2020